March 2023 - Dev - lists.ceph.io

by Abhishek Lekshmanan

Yet another release of Ceph is out, here is a sorted list of authors and organizations who contributed to v15.2.0, by number of commits or reviews back to v14.2.0. Thanks everyone for contributing! This release saw over 330 authors & over 80 organizations contributing code. The affiliation of authors to organizations can be updated by submitting a patch to https://github.com/ceph/ceph/blob/master/.organizationmap All commits are reviewed but the number of reviews is a fraction of the number of commits. More often than not, the reviewer(s) is only mentioned in the message of the merge although it means that all associated commits have been reviewed. Number of lines added and removed, by authors 1 89335 Sage Weil <sweil(a)redhat.com> 2 65463 Jason Dillaman <dillaman(a)redhat.com> 3 62754 Kefu Chai <kchai(a)redhat.com> 4 55122 Yehuda Sadeh <ysadehwe(a)redhat.com> 5 44146 Samuel Just <sjust(a)redhat.com> 6 38337 Dan van der Ster <daniel.vanderster(a)cern.ch> 7 28913 Mykola Golub <mgolub(a)suse.com> 8 23229 Adam C. Emerson <aemerson(a)redhat.com> 9 22196 Tiago Melo <tmelo(a)suse.com> 10 20066 Yuval Lifshitz <ylifshit(a)redhat.com> 11 19173 Yingxin Cheng <yingxin.cheng(a)intel.com> 12 16429 Sebastian Wagner <swagner(a)suse.com> 13 14696 Radoslaw Zarzynski <rzarzynski(a)redhat.com> 14 13205 Stephan Müller <smueller(a)suse.com> 15 12064 Patrick Seidensal <pseidensal(a)suse.com> 16 11753 Patrick Donnelly <pdonnell(a)redhat.com> 17 11677 Venky Shankar <vshankar(a)redhat.com> 18 11155 Pritha Srivastava <prsrivas(a)redhat.com> 19 10676 Nathan Cutler <ncutler(a)suse.com> 20 10487 Rishabh Dave <ridave(a)redhat.com> 21 9714 Varsha Rao <varao(a)redhat.com> 22 9584 Casey Bodley <cbodley(a)redhat.com> 23 9206 Volker Theile <vtheile(a)suse.com> 24 8486 Kiefer Chang <kiefer.chang(a)suse.com> 25 7772 Igor Fedotov <ifedotov(a)suse.com> 26 7377 David Zafman <dzafman(a)redhat.com> 27 7365 Abhishek Lekshmanan <abhishek(a)suse.com> 28 6772 Jan Fajerski <jfajerski(a)suse.com> 29 6597 Yan, Zheng <zyan(a)redhat.com> 30 6467 Daniel Gryniewicz <dang(a)redhat.com> 31 6269 Ricardo Marques <rimarques(a)suse.com> 32 5853 Joshua Schmid <jschmid(a)suse.com> 33 5687 Xie Xingguo <xie.xingguo(a)zte.com.cn> 34 5681 Yuan Zhou <yuan.zhou(a)intel.com> 35 5252 Dehao Shang <dehao.shang(a)intel.com> 36 3940 Yuan Lu <yuan.y.lu(a)intel.com> 37 3240 Greg Farnum <gfarnum(a)redhat.com> 38 3213 Ernesto Puerta <epuertat(a)redhat.com> 39 2998 Alfredo Deza <adeza(a)redhat.com> 40 2956 J. Eric Ivancich <ivancich(a)redhat.com> 41 2796 Alfonso Martínez <almartin(a)redhat.com> 42 2792 Ali Maredia <amaredia(a)redhat.com> 43 2706 Tatjana Dehler <tdehler(a)suse.com> 44 2653 Xiaoyan Li <xiaoyan.li(a)intel.com> 45 2616 Paul Cuzner <pcuzner(a)redhat.com> 46 2603 Changcheng Liu <changcheng.liu(a)aliyun.com> 47 2576 Mark Nelson <mnelson(a)redhat.com> 48 2541 Willem Jan Withagen <wjw(a)digiware.nl> 49 2293 Chunmei Liu <chunmei.liu(a)intel.com> 50 2213 Adam Kupczyk <akupczyk(a)redhat.com> 51 2132 Ilya Dryomov <idryomov(a)redhat.com> 52 2101 Zhang Shaowen <zhangshaowen(a)cmss.chinamobile.com> 53 2004 Michael Fritch <mfritch(a)suse.com> 54 1917 Ricardo Dias <rdias(a)suse.com> 55 1896 Juan Miguel Olmo Martínez <jolmomar(a)redhat.com> 56 1834 Jos Collin <jcollin(a)redhat.com> 57 1832 Jeff Layton <jlayton(a)redhat.com> 58 1722 Shilpa Jagannath <smanjara(a)redhat.com> 59 1696 Myoungwon Oh <omwmw(a)sk.com> 60 1669 Dongdong Tao <dongodng.tao(a)canonical.com> 61 1631 Rafael Quintero <rafaelq(a)bu.edu> 62 1570 Thomas Bechtold <tbechtold(a)suse.com> 63 1539 Dan Mick <dmick(a)redhat.com> 64 1495 Roman Penyaev <rpenyaev(a)suse.de> 65 1454 Brad Hubbard <bhubbard(a)redhat.com> 66 1433 Sergio de Carvalho <sergio.carvalho(a)workday.com> 67 1390 Matt Benjamin <mbenjamin(a)redhat.com> 68 1385 Ramana Raja <rraja(a)redhat.com> 69 1314 Andrea Baglioni <andrea.baglioni(a)workday.com> 70 1293 Ronen Friedman <rfriedma(a)redhat.com> 71 1267 Kyr Shatskyy <kyrylo.shatskyy(a)suse.com> 72 1261 Yin Zheng <zhengyin(a)cmss.chinamobile.com> 73 1245 Adam King <adking(a)redhat.com> 74 1227 Milind Changire <mchangir(a)redhat.com> 75 1154 Sridhar Seshasayee <sseshasa(a)redhat.com> 76 1148 Dmitriy Rabotjagov <dmitriy.r(a)sitevalley.com> 77 1125 Karanraj Chauhan <chauhank(a)bu.edu> 78 1116 Mike Christie <mchristi(a)redhat.com> 79 1070 Chang Liu <liuchang0812(a)gmail.com> 80 1047 Li Shu Hao <lishuhao(a)unitedstack.com> 81 1036 Kamoltat (Junior) Sirivadhna <ksirivad(a)redhat.com> 82 924 Zac Dover <zac.dover(a)gmail.com> 83 883 Ma Jianpeng <jianpeng.ma(a)intel.com> 84 824 Neha Ojha <nojha(a)redhat.com> 85 762 Richael Zhuang <richael.zhuang(a)arm.com> 86 740 Ulrich Weigand <ulrich.weigand(a)de.ibm.com> 87 725 Huang Jun <huangjun(a)xsky.com> 88 705 Yuri Weinstein <yuriw(a)redhat.com> 89 704 Antoaneta Damyanova <adamyanova(a)gmail.com> 90 672 Marcus Watts <mwatts(a)redhat.com> 91 658 Mahati Chamarthy <mahati.chamarthy(a)intel.com> 92 655 Javier M. Mellid <jmunhoz(a)igalia.com> 93 639 Lucian Petrut <lpetrut(a)cloudbasesolutions.com> 94 631 Sidharth Anupkrishnan <sanupkri(a)redhat.com> 95 604 Dan Guo <guodan1(a)lenovo.com> 96 571 Albin Antony <aantony(a)redhat.com> 97 560 Kanika Murarka <kmurarka(a)redhat.com> 98 558 Simon Gao <simon29rock(a)gmail.com> 99 540 Josh Durgin <jdurgin(a)redhat.com> 100 540 Eric Jackson <ejackson(a)suse.com> 101 474 James P. Weaver <james.barrett(a)bbc.co.uk> 102 474 James Mcclune <jmcclune(a)mcclunetechnologies.net> 103 468 Song Weibin <song.weibin(a)zte.com.cn> 104 460 Elzbieta Dziomdziora <elzbieta.dziomdziora(a)ts.fujitsu.coom> 105 390 Nathan Weinberg <nathan2(a)stwmd.net> 106 358 Mohamad Gebai <mgebai(a)suse.com> 107 354 Wu Hsuan-Heng <bbiiggppiigg(a)gmail.com> 108 341 João Eduardo Luís <joao(a)suse.de> 109 338 Zhi Zhang <willzzhang(a)tencent.com> 110 338 Zengran Zhang <zhangzengran(a)sangfor.com.cn> 111 338 Kristoffer Grönlund <kgronlund(a)suse.com> 112 331 Sebastian Krah <skrah(a)suse.com> 113 320 Lenz Grimmer <lgrimmer(a)suse.com> 114 304 Yuli Yang <yuliyang(a)cmss.chinamobile.com> 115 288 Zhang Jiao <zhangjiao(a)cmss.chinamobile.com> 116 288 David Disseldorp <ddiss(a)suse.de> 117 236 Zack Cerza <zack(a)redhat.com> 118 231 Chunsong Feng <fengchunsong(a)huawei.com> 119 230 Sébastien Han <shan(a)redhat.com> 120 221 Xu Xue Han <xuxuehan(a)ceph10v.ops.corp.qihoo.net> 121 218 Kai Wagner <kwagner(a)suse.com> 122 217 Tim Serong <tserong(a)suse.com> 123 210 Jianshen Liu <jliu120(a)ucsc.edu> 124 203 Jeegn Chen <jeegnchen(a)tencent.com> 125 190 Yibo Cai <yibo.cai(a)arm.com> 126 175 Pooja Gautam <pooja.gautam(a)ts.fujitsu.com> 127 170 Mark Kogan <mkogan(a)redhat.com> 128 168 Daniel-Pivonka <dpivonka(a)redhat.com> 129 164 Erqi Chen <chenerqi(a)gmail.com> 130 161 Tianshan Qu <tianshan(a)xsky.com> 131 158 Xiubo Li <xiubli(a)redhat.com> 132 151 Andrew Schoen <aschoen(a)redhat.com> 133 149 Rodrigo Severo <rodrigo(a)fabricadeideias.com> 134 148 Radu Toader <radu.m.toader(a)gmail.com> 135 144 Laurent Voullemier <laurent.voullemier(a)gmail.com> 136 136 Ashish Singh <assingh(a)redhat.com> 137 129 Ziye Yang <ziye.yang(a)intel.com> 138 128 Kaleb S. Keithley <kkeithle(a)redhat.com> 139 115 Ren Huanwen <ren.huanwen(a)zte.com.cn> 140 113 Luis Henriques <lhenriques(a)suse.com> 141 111 Liu Peng <liupeng37(a)baidu.com> 142 109 Dai Zhi Wei <daizhiwei3(a)huawei.com> 143 108 Or Friedmann <ofriedma(a)redhat.com> 144 107 Soumya Koduri <skoduri(a)redhat.com> 145 107 Matthew Oliver <moliver(a)suse.com> 146 106 Zeng JH <jhzeng93(a)foxmail.com> 147 103 slivik <jakub.sliva(a)gmail.com> 148 102 Seena Fallah <seenafallah(a)gmail.com> 149 102 Laura Paduano <lpaduano(a)suse.com> 150 98 Yaarit Hatuka <yaarit(a)redhat.com> 151 96 Luo Rixin <luorixin(a)huawei.com> 152 96 Liu Changcheng <changcheng.liu(a)intel.com> 153 95 shenhang <shenhang(a)kuaishou.com> 154 95 Qiaowei Ren <qiaowei.ren(a)intel.com> 155 89 Kotresh HR <khiremat(a)redhat.com> 156 87 Florian Haas <florian(a)citynetwork.eu> 157 86 Yang Wang <yang.wang(a)easystack.cn> 158 78 Shyukri Shyukriev <shshyukriev(a)suse.com> 159 78 Dimitri Savineau <dsavinea(a)redhat.com> 160 76 Alexandre Bruyelles <abruyelles(a)odiso.com> 161 75 Boris Ranto <branto(a)redhat.com> 162 72 Nancy Su <su_nan(a)inspur.com> 163 69 Fabian Bonk <fabian.bonk(a)croit.io> 164 67 Deepika Upadhyay <dupadhya(a)redhat.com> 165 66 luo rixin <luorixin(a)huawei.com> 166 66 Aleksei Zakharov <zaharov(a)selectel.ru> 167 64 Thomas Kriechbaumer <thomas(a)kriechbaumer.name> 168 62 Aleksei Zakharov <zakharov.a.g(a)yandex.ru> 169 60 Luo Runbing <luo.runbing(a)zte.com.cn> 170 57 Vikhyat Umrao <vumrao(a)redhat.com> 171 57 Ilsoo Byun <ilsoobyun(a)linecorp.com> 172 54 Michael Prokop <mika(a)grml.org> 173 53 Xuehan Xu <xuxuehan(a)360.cn> 174 53 Anthony D Atri <anthony.datri(a)gmail.com> 175 51 Guillaume Abrioux <gabrioux(a)redhat.com> 176 50 Vikhyat Umrao <vikhyat(a)redhat.com> 177 48 zhengyin <zhengyin(a)cmss.chinamoblie.com> 178 48 Albert H Chen <hselin.chen(a)gmail.com> 179 45 Yan Jun <yan.jun8(a)zte.com.cn> 180 45 Sebastien Chen <sebastien.chen92(a)gmail.com> 181 45 lvshuhua <lvshuhua(a)cmss.chinamobile.com> 182 41 Torben Hørup <th(a)synack.fo> 183 41 Anurag Bandhu <abandhu(a)redhat.com> 184 40 XueYu Bai <baixueyu(a)inspur.com> 185 39 Prashant D <pdhange(a)redhat.com> 186 38 Rick Chen <rick.chen(a)prophetstor.com> 187 38 Liu Lan <liulan(a)umcloud.com> 188 38 Enming Zhang <enming.zhang(a)umcloud.com> 189 37 Tao Ning <ningtao(a)sangfor.com.cn> 190 37 Daniel Glaser <the78mole(a)chaintronics.com> 191 35 Jun Su <howard0su(a)gmail.com> 192 35 Irek Fasikhov <malmyzh(a)gmail.com> 193 34 Lars Marowsky-Bree <lmb(a)suse.com> 194 33 Liu Shi <liu.shi(a)navercorp.com> 195 33 Aaron Chu <xweichu(a)hotmail.com> 196 28 Zhang Bing Yi <zhangbingyi(a)umcloud.com> 197 28 Yunfei Guan <yunfei.guan(a)xtaotech.com> 198 28 Lin Bing <hawkerous(a)gmail.com> 199 27 Xiaoxi Chen <xiaoxchen(a)ebay.com> 200 27 Radoslaw Zarzynski <rzarzyns(a)redhat.com> 201 27 Petertc Chu <petertc.chu(a)gmail.com> 202 25 Stefan Bischoff <stefan.bischoff(a)9plus.de> 203 25 Qi Liang Hong <qilianghong(a)huawei.com> 204 25 Marius Schiffer <marius(a)mschiffer.de> 205 24 Xinze Chi <xinze(a)xsky.com> 206 24 Vasu Kulkarni <vasu(a)redhat.com> 207 24 Tim <elatllat(a)gmail.com> 208 23 Xiao Guodong <xiaogd(a)inspur.com> 209 23 Jenkins <jenkins(a)ceph.com> 210 22 Tiago Pasqualini <tiago.pasqualini(a)canonical.com> 211 21 Ning Yao <yaoning(a)unitedstack.com> 212 18 Paul Emmerich <paul.emmerich(a)croit.io> 213 18 Jesse Williamson <nerd.cpp(a)gmail.com> 214 17 Zongyou Yao <yaozongyou(a)vip.qq.com> 215 17 Wido den Hollander <wido(a)42on.com> 216 17 Shinobu Kinjo <shinobu(a)redhat.com> 217 17 Jiaying Ren <renjiaying(a)cmss.chinamobile.com> 218 17 Andrey Groshev <an.groshev(a)tensor.ru> 219 17 Alex Zhang <difan(a)google.com> 220 16 Tao Dong Dong <dongdong.tao(a)canonical.com> 221 16 Shun Song <song.shun3(a)zte.com.cn> 222 16 Konstantin Shalygin <k0ste(a)k0ste.ru> 223 16 David Casier <david.casier(a)aevoo.fr> 224 16 Bryan Stillwell <bstillwell(a)godaddy.com> 225 15 Enming Zhang <zvampirem77(a)gmail.com> 226 14 Yin Congmin <congmin.yin(a)intel.com> 227 14 Xiangdong Mu <muxiangdong(a)inspur.com> 228 14 Sebastiaan Nijhuis <sebastiaan.nijhuis(a)maastrichtuniversity.nl> 229 14 Matthias Gerstner <matthias.gerstner(a)suse.de> 230 14 Dongsheng Yang <dongsheng.yang(a)easystack.cn> 231 14 Bernd Zeimetz <bernd(a)bzed.de> 232 14 Avan Thakkar <athakkar(a)redhat.com> 233 13 Tang Junhui <tangjunhui.linux(a)gmail.com> 234 12 weiyingze-git <weiyingze(a)cmss.chinamobile.com> 235 12 Valentin B <valentin.bajrami(a)gmail.com> 236 12 Servesha Dudhgaonkar <sdudhgao(a)redhat.com> 237 12 Hannes von Haugwitz <hannes(a)vonhaugwitz.com> 238 11 Hang Li <lihang48(a)hisilicon.com> 239 11 Gary Hyg <huygbj(a)inspur.com> 240 11 Chen Xu Qiang <chenxuqiang3(a)hisilicon.com> 241 10 Zhang Dao Long <zhangdaolong(a)fiberhome.com> 242 10 yangjun <yangjun(a)cmss.chinamobile.com> 243 10 Snow Si <silonghu(a)inspur.com> 244 10 Peng Lai <penglaiyxy(a)gmail.com> 245 10 Lei Liu <lei01.liu(a)horizon.ai> 246 10 Benoît Knecht <bknecht(a)protonmail.ch> 247 10 Ben England <bengland(a)redhat.com> 248 10 Andreas Krebs <wintamute(a)gmail.com> 249 8 Duncan Chiang <long0709(a)gmail.com> 250 8 Chen Hg <mesfet(a)126.com> 251 7 Junyoung, Sung <junyoung.sung(a)navercorp.com> 252 7 Jiawei Li <lijiawei1(a)chinatelecom.cn> 253 7 Fufei Shang <shangfufei(a)inspur.com> 254 7 Alexandra Settle <asettle(a)suse.com> 255 6 Yong Guo <guo.yong33(a)zte.com.cn> 256 6 Yehu <yehu5(a)huawei.com> 257 6 Vangelis Tasoulas <vangelis(a)schibsted.com> 258 6 Tsung-Ju Lii <usefulalgorithm(a)gmail.com> 259 6 Thomas Schneider <maxmusterm(a)gmail.com> 260 6 Matthew Vernon <mv3(a)sanger.ac.uk> 261 6 Luca Castoro <luca.castoro(a)brightcomputing.com> 262 6 Hao Xiong <hxiaong(a)ebay.com> 263 5 lu.shasha <lu.shasha(a)eisoo.com> 264 5 Lars Wendler <polynomial-c(a)gentoo.org> 265 5 Lan Liu <liulan(a)umcloud.com> 266 5 Gu Zhongyan <guzhongyan(a)360.cn> 267 5 Gangbiao Liu <liugangbiao(a)cmss.chinamobile.com> 268 5 Erqi Chen <bestchenerqi(a)126.com> 269 5 Dominique Leuenberger <dimstar(a)opensuse.org> 270 4 Yaniv Kaul <ykaul(a)redhat.com> 271 4 Yang Honggang <yanghonggang(a)umcloud.com> 272 4 Wen Peng Li <liwenpeng(a)inspur.com> 273 4 Vitaliy Filippov <vitalif(a)yourcmc.ru> 274 4 Siyu Sun <sylvia0409siyu(a)gmail.com> 275 4 Ponnuvel Palaniyappan <pponnuvel(a)gmail.com> 276 4 Nick Janus <nickjanus(a)gmail.com> 277 4 Matthew Taylor <matthew.taylor(a)digitalpacific.com.au> 278 4 Mathijs Smit <m.smit(a)goldenvalue.nl> 279 4 Liyan Wang <liyan.wang(a)xtaotech.com> 280 4 Liul <liul.stone(a)gmail.com> 281 4 Jun He <jun.he(a)arm.com> 282 4 Jiaying Ren <jiaying.ren(a)umcloud.com> 283 4 Jeffrey Chu <peihuachu1112(a)gmail.com> 284 4 Gabe Lee <ligangbin117(a)163.com> 285 4 Feng Hualong <hualong.feng(a)intel.com> 286 4 Drunkard Zhang <gongfan193(a)gmail.com> 287 4 Danny Al-Gaaf <danny.al-gaaf(a)bisect.de> 288 4 Clément Hampaï <clement.hampai(a)cypressxt.net> 289 4 Chen Pan <chenpan(a)cmss.chinamobile.com> 290 4 Benjeman Meekhof <bmeekhof(a)umich.edu> 291 4 Amrita Sakthivel <asakthiv(a)redhat.com> 292 4 Amit Kumar <amitkuma(a)redhat.com> 293 3 ypdai <1041315735(a)qq.com> 294 3 Wang Bo Zhao <wangbozhao(a)cmss.chinamobile.com> 295 3 Valentin Bajrami <valentin.bajrami(a)target-holding.nl> 296 3 Thomas Johnson <NTmatter(a)gmail.com> 297 3 Martin Liska <mliska(a)suse.cz> 298 3 JuanJose JJ Galvez <jgalvez(a)redhat.com> 299 3 Gabriella S. Roman <gsroman(a)bu.edu> 300 3 David Galloway <dgallowa(a)redhat.com> 301 2 Yong Wang <wy7980(a)sina.com> 302 2 Yaakov Selkowitz <yselkowi(a)redhat.com> 303 2 Vanush Misha Paturyan <ektich(a)gmail.com> 304 2 Teeranai Kormongkolkul <istudko(a)gmail.com> 305 2 Taeuk Kim <taeuk_kim(a)tmax.co.kr> 306 2 Stefan Kooman <stefan(a)kooman.org> 307 2 Robin Müller <github(a)mail.coder-hugo.de> 308 2 Peng Xie <peng.hse(a)xtaotech.com> 309 2 Osa1989 <Osama.ibrahim.89(a)gmail.com> 310 2 Nur Faizin <nur.faizin91(a)gmail.com> 311 2 Nathan Fish <lordcirth(a)gmail.com> 312 2 Nag Pavan Chilakam <nagpavan.chilakam(a)gmail.com> 313 2 Myna Vajha <mynaramana(a)gmail.com> 314 2 ming416 <geenature(a)163.com> 315 2 Michal Skalski <mskalski(a)juniper.net> 316 2 Manu Zurmühl <m.zurmuehl(a)heinlein-support.de> 317 2 Kenneth Waegeman <kenneth.waegeman(a)ugent.be> 318 2 Jonas Jelten <jj(a)stusta.net> 319 2 John McGowan <john.mcgowan(a)ben-wyatt.lan> 320 2 Jing Wenjun <jingwenjun(a)cmss.chinamobile.com> 321 2 James Page <james.page(a)ubuntu.com> 322 2 Han Fengzhe <hanfengzhe(a)hisilicon.com> 323 2 Francois Deppierraz <francois(a)ctrlaltdel.ch> 324 2 Fabian Niepelt <f.niepelt(a)mittwald.de> 325 2 Dominik Csapak <d.csapak(a)proxmox.com> 326 2 Dengke Du <pinganddu90(a)gmail.com> 327 2 Danny Abukalam <danny(a)softiron.co.uk> 328 2 chenqiuzhang <chen.qiuzhang(a)h3c.com> 329 2 Chenjiong Deng <dengchenjiong(a)umcloud.com> 330 2 Carlos Valiente <carlos.valiente(a)ecmwf.int> 331 2 Ashita Kasam <694240887(a)qq.com> 332 2 Ansgar Jazdzewski <ajaz(a)spreadshirt.net> 333 2 Alexandre Bruyelles <jack(a)jack.fr.eu.org> 334 2 Albert <albert.tests(a)gmail.com> 335 1 Xiaofei Cui <cuixiaofei(a)sangfor.com.cn> 336 1 Wu Jian <wujian(a)t2cloud.net> 337 1 Su Yue <Damenly_Su(a)gmx.com> 338 1 Mike Perez <miperez(a)redhat.com> Number of lines added and removed, by organization 1 513857 Red Hat <contact(a)redhat.com> 2 169574 SUSE <contact(a)suse.com> 3 40871 Intel <contact(a)intel.com> 4 38337 CERN <contact(a)cern.ch> 5 6397 ZTE <contact(a)zte.com.cn> 6 4619 Unaffiliated <no(a)organization.net> 7 4100 China Mobile <contact(a)chinamobile.com> 8 2759 Boston University <contact(a)bu.edu> 9 2747 Workday <contact(a)workday.com> 10 2603 Aliyun <contact(a)aliyun.com> 11 2541 Digiware <contact(a)digiware.nl> 12 1709 Canonical <contact(a)canonical.com> 13 1696 SK Telecom <rnd(a)sktelecom.com> 14 1148 SiteValley <contact(a)sitevalley.com> 15 1087 Tencent Cloud <contact(a)cloud.tencent.com> 16 1068 UnitedStack <contact(a)unitedstack.com> 17 956 ARM <contact(a)arm.com> 18 910 XSky <contact(a)xsky.com> 19 740 IBM <contact(a)ibm.com> 20 655 Igalia <contact(a)igalia.com> 21 639 Cloudbase Solutions <contact(a)cloudbasesolutions.com> 22 635 Fujitsu <contact(a)fujitsu.com> 23 604 Lenovo <contact(a)lenovo.com> 24 541 Tencent <contact(a)tencent.com> 25 533 Huawei <contact(a)huawei.com> 26 474 McClune Technologies <contact(a)mcclunetechnologies.net> 27 474 BBC <contact(a)bbc.co.uk> 28 376 Sangfor <contact-sds(a)sangfor.com.cn> 29 281 Inktank <contact(a)inktank.com> 30 210 University of California, Santa Cruz <contact(a)cs.ucsc.edu> 31 181 Inspur <contact(a)inspur.com> 32 149 Fabrica De Ideias <contact(a)fabricadeideias.com> 33 119 UMCloud <contact(a)umcloud.com> 34 111 Baidu <contact(a)baidu.com> 35 102 Cafe Bazaar <info(a)cafebazaar.ir> 36 100 Easystack <contact(a)easystack.cn> 37 95 KuaiShou <contact(a)kuaishou.com> 38 87 Croit <contact(a)croit.io> 39 87 CityNetwork <contact(a)citynetwork.eu> 40 76 Odiso <contact(a)odiso.com> 41 66 Selectel <contact(a)selectel.ru> 42 62 Yandex <contact(a)yandex.ru> 43 57 Line Corporation <contact(a)linecorp.com> 44 54 Grml <contact(a)grml.org> 45 41 Synack <contact(a)synac.fo> 46 40 Naver <contact(a)navercorp.com> 47 38 ProphetStor <contact(a)prphetstor.com> 48 34 XTao Co. Ltd. <contact(a)xtaotech.com> 49 33 Ebay <contact(a)ebay.com> 50 27 Mirantis <contact(a)mirantis.com> 51 24 HiSlicon <contact(a)hisilicon.com> 52 17 Tensor <contact(a)tensor.ru> 53 17 Google <contact(a)google.com> 54 17 42on <contact(a)42on.com> 55 16 GoDaddy <contact(a)godaddy.com> 56 14 Maastricht University <contact(a)maastrichtuniversity.nl> 57 10 Horizon <contact(a)horizon.ai> 58 7 China Telecom <contact(a)chinatelecom.com> 59 6 Schibsted <contact(a)schibsted.com> 60 6 Sanger Institute <contact(a)sanger.ac.uk> 61 6 Bright Computing <contact(a)brightcomputing.com> 62 5 OpenSUSE <contact(a)opensuse.org> 63 5 Gentoo <contact(a)gentoo.org> 64 5 EISOO <contact(a)eisoo.com> 65 4 University of Michigan <contact(a)umich.edu> 66 4 Golden Value <contact(a)goldenvalue.nl> 67 4 Digital Pacific <contact(a)digitalpacific.com.au> 68 4 Deutsche Telekom <contact(a)telekom.de> 69 4 CypressXt Networking <cypressxt.net> 70 3 Target Holding <contact(a)target-holding.nl> 71 2 TmaxSoft <contact(a)tmax.co.kr> 72 2 Spreadshirt <contact(a)spreadshirt.net> 73 2 SoftIron <contact(a)softiron.co.uk> 74 2 Proxmox <contact(a)proxmox.com> 75 2 MittWald <contact(a)mittwald.de> 76 2 Juniper Networks <contact(a)juniper.net> 77 2 Heinlein Support <contact(a)heinlein-support.de> 78 2 H3C <contact(a)h3c.com> 79 2 Ghent University <contact(a)ugent.be> 80 1 T2Cloud <contact(a)t2cloud.net> Commits, by authors 1 1962 Sage Weil <sweil(a)redhat.com> 2 1000 Kefu Chai <kchai(a)redhat.com> 3 364 Jason Dillaman <dillaman(a)redhat.com> 4 274 Yehuda Sadeh <ysadehwe(a)redhat.com> 5 267 Radoslaw Zarzynski <rzarzynski(a)redhat.com> 6 242 Casey Bodley <cbodley(a)redhat.com> 7 217 Sebastian Wagner <swagner(a)suse.com> 8 200 Adam C. Emerson <aemerson(a)redhat.com> 9 196 Patrick Donnelly <pdonnell(a)redhat.com> 10 182 Samuel Just <sjust(a)redhat.com> 11 176 Rishabh Dave <ridave(a)redhat.com> 12 168 Yingxin Cheng <yingxin.cheng(a)intel.com> 13 163 Nathan Cutler <ncutler(a)suse.com> 14 147 Mykola Golub <mgolub(a)suse.com> 15 132 Varsha Rao <varao(a)redhat.com> 16 130 Xie Xingguo <xie.xingguo(a)zte.com.cn> 17 125 David Zafman <dzafman(a)redhat.com> 18 121 Tiago Melo <tmelo(a)suse.com> 19 118 Abhishek Lekshmanan <abhishek(a)suse.com> 20 112 Michael Fritch <mfritch(a)suse.com> 21 108 Igor Fedotov <ifedotov(a)suse.com> 22 104 Patrick Seidensal <pseidensal(a)suse.com> 23 95 Venky Shankar <vshankar(a)redhat.com> 24 93 Yan, Zheng <zyan(a)redhat.com> 25 90 Volker Theile <vtheile(a)suse.com> 26 75 Ma Jianpeng <jianpeng.ma(a)intel.com> 27 75 Changcheng Liu <changcheng.liu(a)aliyun.com> 28 71 Stephan Müller <smueller(a)suse.com> 29 69 Kiefer Chang <kiefer.chang(a)suse.com> 30 63 Yuval Lifshitz <ylifshit(a)redhat.com> 31 63 Ricardo Marques <rimarques(a)suse.com> 32 63 Neha Ojha <nojha(a)redhat.com> 33 63 Jos Collin <jcollin(a)redhat.com> 34 62 Jan Fajerski <jfajerski(a)suse.com> 35 51 Jeff Layton <jlayton(a)redhat.com> 36 50 Ricardo Dias <rdias(a)suse.com> 37 47 Greg Farnum <gfarnum(a)redhat.com> 38 47 Dehao Shang <dehao.shang(a)intel.com> 39 46 Zhang Shaowen <zhangshaowen(a)cmss.chinamobile.com> 40 41 Joshua Schmid <jschmid(a)suse.com> 41 41 Ilya Dryomov <idryomov(a)redhat.com> 42 40 Yuan Zhou <yuan.zhou(a)intel.com> 43 40 Willem Jan Withagen <wjw(a)digiware.nl> 44 40 J. Eric Ivancich <ivancich(a)redhat.com> 45 40 Alfonso Martínez <almartin(a)redhat.com> 46 37 Chang Liu <liuchang0812(a)gmail.com> 47 36 Matt Benjamin <mbenjamin(a)redhat.com> 48 36 Kyr Shatskyy <kyrylo.shatskyy(a)suse.com> 49 34 Ernesto Puerta <epuertat(a)redhat.com> 50 33 Tatjana Dehler <tdehler(a)suse.com> 51 32 Yuri Weinstein <yuriw(a)redhat.com> 52 32 Ulrich Weigand <ulrich.weigand(a)de.ibm.com> 53 32 Ali Maredia <amaredia(a)redhat.com> 54 32 Alfredo Deza <adeza(a)redhat.com> 55 31 Brad Hubbard <bhubbard(a)redhat.com> 56 27 Milind Changire <mchangir(a)redhat.com> 57 27 Adam Kupczyk <akupczyk(a)redhat.com> 58 25 Kamoltat (Junior) Sirivadhna <ksirivad(a)redhat.com> 59 22 Pritha Srivastava <prsrivas(a)redhat.com> 60 21 Ramana Raja <rraja(a)redhat.com> 61 20 Yin Zheng <zhengyin(a)cmss.chinamobile.com> 62 20 Shilpa Jagannath <smanjara(a)redhat.com> 63 20 Myoungwon Oh <omwmw(a)sk.com> 64 19 Li Shu Hao <lishuhao(a)unitedstack.com> 65 18 Zac Dover <zac.dover(a)gmail.com> 66 18 Liu Changcheng <changcheng.liu(a)intel.com> 67 16 Yuli Yang <yuliyang(a)cmss.chinamobile.com> 68 16 Mike Christie <mchristi(a)redhat.com> 69 16 Josh Durgin <jdurgin(a)redhat.com> 70 15 Tim Serong <tserong(a)suse.com> 71 14 Zengran Zhang <zhangzengran(a)sangfor.com.cn> 72 14 Tianshan Qu <tianshan(a)xsky.com> 73 14 Thomas Bechtold <tbechtold(a)suse.com> 74 14 Song Weibin <song.weibin(a)zte.com.cn> 75 14 Mohamad Gebai <mgebai(a)suse.com> 76 14 Mark Nelson <mnelson(a)redhat.com> 77 14 David Disseldorp <ddiss(a)suse.de> 78 13 Simon Gao <simon29rock(a)gmail.com> 79 13 Kristoffer Grönlund <kgronlund(a)suse.com> 80 12 Xiubo Li <xiubli(a)redhat.com> 81 12 Rafael Quintero <rafaelq(a)bu.edu> 82 12 Paul Cuzner <pcuzner(a)redhat.com> 83 12 Marcus Watts <mwatts(a)redhat.com> 84 11 Zhi Zhang <willzzhang(a)tencent.com> 85 11 Zhang Jiao <zhangjiao(a)cmss.chinamobile.com> 86 11 Yaarit Hatuka <yaarit(a)redhat.com> 87 11 Xiaoyan Li <xiaoyan.li(a)intel.com> 88 11 Roman Penyaev <rpenyaev(a)suse.de> 89 11 Lenz Grimmer <lgrimmer(a)suse.com> 90 10 Or Friedmann <ofriedma(a)redhat.com> 91 10 James Mcclune <jmcclune(a)mcclunetechnologies.net> 92 9 Sebastian Krah <skrah(a)suse.com> 93 9 Mark Kogan <mkogan(a)redhat.com> 94 9 luo rixin <luorixin(a)huawei.com> 95 9 Ilsoo Byun <ilsoobyun(a)linecorp.com> 96 9 Huang Jun <huangjun(a)xsky.com> 97 9 Guillaume Abrioux <gabrioux(a)redhat.com> 98 9 Chunsong Feng <fengchunsong(a)huawei.com> 99 9 Chunmei Liu <chunmei.liu(a)intel.com> 100 8 Sridhar Seshasayee <sseshasa(a)redhat.com> 101 8 Sidharth Anupkrishnan <sanupkri(a)redhat.com> 102 8 shenhang <shenhang(a)kuaishou.com> 103 8 Dan Mick <dmick(a)redhat.com> 104 8 Boris Ranto <branto(a)redhat.com> 105 8 Adam King <adking(a)redhat.com> 106 7 Zeng JH <jhzeng93(a)foxmail.com> 107 7 Kai Wagner <kwagner(a)suse.com> 108 7 Daniel Gryniewicz <dang(a)redhat.com> 109 7 chunmei Liu <chunmei.liu(a)intel.com> 110 6 Yan Jun <yan.jun8(a)zte.com.cn> 111 6 Vikhyat Umrao <vumrao(a)redhat.com> 112 6 Sébastien Han <shan(a)redhat.com> 113 6 Ronen Friedman <rfriedma(a)redhat.com> 114 6 Rodrigo Severo <rodrigo(a)fabricadeideias.com> 115 6 Ren Huanwen <ren.huanwen(a)zte.com.cn> 116 6 Luo Runbing <luo.runbing(a)zte.com.cn> 117 6 Jun Su <howard0su(a)gmail.com> 118 6 João Eduardo Luís <joao(a)suse.de> 119 6 Dan van der Ster <daniel.vanderster(a)cern.ch> 120 6 Daniel-Pivonka <dpivonka(a)redhat.com> 121 5 Xuehan Xu <xuxuehan(a)360.cn> 122 5 Sergio de Carvalho <sergio.carvalho(a)workday.com> 123 5 Nathan Weinberg <nathan2(a)stwmd.net> 124 5 Nancy Su <su_nan(a)inspur.com> 125 5 Mahati Chamarthy <mahati.chamarthy(a)intel.com> 126 5 Karanraj Chauhan <chauhank(a)bu.edu> 127 5 Deepika Upadhyay <dupadhya(a)redhat.com> 128 4 Zongyou Yao <yaozongyou(a)vip.qq.com> 129 4 Xiao Guodong <xiaogd(a)inspur.com> 130 4 Xiangdong Mu <muxiangdong(a)inspur.com> 131 4 Thomas Kriechbaumer <thomas(a)kriechbaumer.name> 132 4 Shyukri Shyukriev <shshyukriev(a)suse.com> 133 4 Servesha Dudhgaonkar <sdudhgao(a)redhat.com> 134 4 Seena Fallah <seenafallah(a)gmail.com> 135 4 Prashant D <pdhange(a)redhat.com> 136 4 Peng Lai <penglaiyxy(a)gmail.com> 137 4 Matthew Oliver <moliver(a)suse.com> 138 4 Luis Henriques <lhenriques(a)suse.com> 139 4 Lucian Petrut <lpetrut(a)cloudbasesolutions.com> 140 4 Laura Paduano <lpaduano(a)suse.com> 141 4 Lan Liu <liulan(a)umcloud.com> 142 4 Kotresh HR <khiremat(a)redhat.com> 143 4 Kaleb S. Keithley <kkeithle(a)redhat.com> 144 4 Juan Miguel Olmo Martínez <jolmomar(a)redhat.com> 145 4 Dmitriy Rabotjagov <dmitriy.r(a)sitevalley.com> 146 4 Dimitri Savineau <dsavinea(a)redhat.com> 147 4 Antoaneta Damyanova <adamyanova(a)gmail.com> 148 4 Anthony D Atri <anthony.datri(a)gmail.com> 149 4 Andrew Schoen <aschoen(a)redhat.com> 150 3 Yuan Lu <yuan.y.lu(a)intel.com> 151 3 XueYu Bai <baixueyu(a)inspur.com> 152 3 Wido den Hollander <wido(a)42on.com> 153 3 Vasu Kulkarni <vasu(a)redhat.com> 154 3 Tao Ning <ningtao(a)sangfor.com.cn> 155 3 Tao Dong Dong <dongdong.tao(a)canonical.com> 156 3 Snow Si <silonghu(a)inspur.com> 157 3 slivik <jakub.sliva(a)gmail.com> 158 3 Sebastien Chen <sebastien.chen92(a)gmail.com> 159 3 Rick Chen <rick.chen(a)prophetstor.com> 160 3 Paul Emmerich <paul.emmerich(a)croit.io> 161 3 Marius Schiffer <marius(a)mschiffer.de> 162 3 Lars Marowsky-Bree <lmb(a)suse.com> 163 3 Jenkins <jenkins(a)ceph.com> 164 3 Jeegn Chen <jeegnchen(a)tencent.com> 165 3 Eric Jackson <ejackson(a)suse.com> 166 3 Bryan Stillwell <bstillwell(a)godaddy.com> 167 3 Andrea Baglioni <andrea.baglioni(a)workday.com> 168 3 Aleksei Zakharov <zakharov.a.g(a)yandex.ru> 169 3 Albin Antony <aantony(a)redhat.com> 170 2 Ziye Yang <ziye.yang(a)intel.com> 171 2 zhengyin <zhengyin(a)cmss.chinamoblie.com> 172 2 Zhang Bing Yi <zhangbingyi(a)umcloud.com> 173 2 Yibo Cai <yibo.cai(a)arm.com> 174 2 Yehu <yehu5(a)huawei.com> 175 2 Yaniv Kaul <ykaul(a)redhat.com> 176 2 Yang Wang <yang.wang(a)easystack.cn> 177 2 yangjun <yangjun(a)cmss.chinamobile.com> 178 2 Xiaoxi Chen <xiaoxchen(a)ebay.com> 179 2 Wen Peng Li <liwenpeng(a)inspur.com> 180 2 weiyingze-git <weiyingze(a)cmss.chinamobile.com> 181 2 Vikhyat Umrao <vikhyat(a)redhat.com> 182 2 Thomas Johnson <NTmatter(a)gmail.com> 183 2 Shun Song <song.shun3(a)zte.com.cn> 184 2 Richael Zhuang <richael.zhuang(a)arm.com> 185 2 Radoslaw Zarzynski <rzarzyns(a)redhat.com> 186 2 Pooja Gautam <pooja.gautam(a)ts.fujitsu.com> 187 2 lvshuhua <lvshuhua(a)cmss.chinamobile.com> 188 2 Liu Shi <liu.shi(a)navercorp.com> 189 2 Liu Peng <liupeng37(a)baidu.com> 190 2 Kanika Murarka <kmurarka(a)redhat.com> 191 2 Junyoung, Sung <junyoung.sung(a)navercorp.com> 192 2 JuanJose JJ Galvez <jgalvez(a)redhat.com> 193 2 Jiaying Ren <renjiaying(a)cmss.chinamobile.com> 194 2 Jiaying Ren <jiaying.ren(a)umcloud.com> 195 2 James P. Weaver <james.barrett(a)bbc.co.uk> 196 2 Irek Fasikhov <malmyzh(a)gmail.com> 197 2 Gary Hyg <huygbj(a)inspur.com> 198 2 Fabian Bonk <fabian.bonk(a)croit.io> 199 2 Erqi Chen <chenerqi(a)gmail.com> 200 2 Enming Zhang <zvampirem77(a)gmail.com> 201 2 Enming Zhang <enming.zhang(a)umcloud.com> 202 2 Drunkard Zhang <gongfan193(a)gmail.com> 203 2 Dominique Leuenberger <dimstar(a)opensuse.org> 204 2 David Casier <david.casier(a)aevoo.fr> 205 2 Dan Guo <guodan1(a)lenovo.com> 206 2 Dai Zhi Wei <daizhiwei3(a)huawei.com> 207 2 Avan Thakkar <athakkar(a)redhat.com> 208 2 Aleksei Zakharov <zaharov(a)selectel.ru> 209 1 Zhang Dao Long <zhangdaolong(a)fiberhome.com> 210 1 Zack Cerza <zack(a)redhat.com> 211 1 Yunfei Guan <yunfei.guan(a)xtaotech.com> 212 1 ypdai <1041315735(a)qq.com> 213 1 Yong Wang <wy7980(a)sina.com> 214 1 Yong Guo <guo.yong33(a)zte.com.cn> 215 1 Yin Congmin <congmin.yin(a)intel.com> 216 1 Yang Honggang <yanghonggang(a)umcloud.com> 217 1 Yaakov Selkowitz <yselkowi(a)redhat.com> 218 1 Xu Xue Han <xuxuehan(a)ceph10v.ops.corp.qihoo.net> 219 1 Xinze Chi <xinze(a)xsky.com> 220 1 Xiaofei Cui <cuixiaofei(a)sangfor.com.cn> 221 1 Wu Jian <wujian(a)t2cloud.net> 222 1 Wu Hsuan-Heng <bbiiggppiigg(a)gmail.com> 223 1 Wang Bo Zhao <wangbozhao(a)cmss.chinamobile.com> 224 1 Vitaliy Filippov <vitalif(a)yourcmc.ru> 225 1 Vanush Misha Paturyan <ektich(a)gmail.com> 226 1 Vangelis Tasoulas <vangelis(a)schibsted.com> 227 1 Valentin B <valentin.bajrami(a)gmail.com> 228 1 Valentin Bajrami <valentin.bajrami(a)target-holding.nl> 229 1 Tsung-Ju Lii <usefulalgorithm(a)gmail.com> 230 1 Torben Hørup <th(a)synack.fo> 231 1 Tim <elatllat(a)gmail.com> 232 1 Tiago Pasqualini <tiago.pasqualini(a)canonical.com> 233 1 Thomas Schneider <maxmusterm(a)gmail.com> 234 1 Teeranai Kormongkolkul <istudko(a)gmail.com> 235 1 Tang Junhui <tangjunhui.linux(a)gmail.com> 236 1 Taeuk Kim <taeuk_kim(a)tmax.co.kr> 237 1 Su Yue <Damenly_Su(a)gmx.com> 238 1 Stefan Kooman <stefan(a)kooman.org> 239 1 Stefan Bischoff <stefan.bischoff(a)9plus.de> 240 1 Soumya Koduri <skoduri(a)redhat.com> 241 1 Siyu Sun <sylvia0409siyu(a)gmail.com> 242 1 Shinobu Kinjo <shinobu(a)redhat.com> 243 1 Sebastiaan Nijhuis <sebastiaan.nijhuis(a)maastrichtuniversity.nl> 244 1 Robin Müller <github(a)mail.coder-hugo.de> 245 1 Radu Toader <radu.m.toader(a)gmail.com> 246 1 Qi Liang Hong <qilianghong(a)huawei.com> 247 1 Qiaowei Ren <qiaowei.ren(a)intel.com> 248 1 Ponnuvel Palaniyappan <pponnuvel(a)gmail.com> 249 1 Petertc Chu <petertc.chu(a)gmail.com> 250 1 Peng Xie <peng.hse(a)xtaotech.com> 251 1 Osa1989 <Osama.ibrahim.89(a)gmail.com> 252 1 Nur Faizin <nur.faizin91(a)gmail.com> 253 1 Ning Yao <yaoning(a)unitedstack.com> 254 1 Nick Janus <nickjanus(a)gmail.com> 255 1 Nathan Fish <lordcirth(a)gmail.com> 256 1 Nag Pavan Chilakam <nagpavan.chilakam(a)gmail.com> 257 1 Myna Vajha <mynaramana(a)gmail.com> 258 1 ming416 <geenature(a)163.com> 259 1 Mike Perez <miperez(a)redhat.com> 260 1 Michal Skalski <mskalski(a)juniper.net> 261 1 Michael Prokop <mika(a)grml.org> 262 1 Matthias Gerstner <matthias.gerstner(a)suse.de> 263 1 Matthew Vernon <mv3(a)sanger.ac.uk> 264 1 Matthew Taylor <matthew.taylor(a)digitalpacific.com.au> 265 1 Mathijs Smit <m.smit(a)goldenvalue.nl> 266 1 Martin Liska <mliska(a)suse.cz> 267 1 Manu Zurmühl <m.zurmuehl(a)heinlein-support.de> 268 1 lu.shasha <lu.shasha(a)eisoo.com> 269 1 Luo Rixin <luorixin(a)huawei.com> 270 1 Luca Castoro <luca.castoro(a)brightcomputing.com> 271 1 Liyan Wang <liyan.wang(a)xtaotech.com> 272 1 Liul <liul.stone(a)gmail.com> 273 1 Liu Lan <liulan(a)umcloud.com> 274 1 Lin Bing <hawkerous(a)gmail.com> 275 1 Lei Liu <lei01.liu(a)horizon.ai> 276 1 Laurent Voullemier <laurent.voullemier(a)gmail.com> 277 1 Lars Wendler <polynomial-c(a)gentoo.org> 278 1 Konstantin Shalygin <k0ste(a)k0ste.ru> 279 1 Kenneth Waegeman <kenneth.waegeman(a)ugent.be> 280 1 Jun He <jun.he(a)arm.com> 281 1 Jonas Jelten <jj(a)stusta.net> 282 1 John McGowan <john.mcgowan(a)ben-wyatt.lan> 283 1 Jing Wenjun <jingwenjun(a)cmss.chinamobile.com> 284 1 Jiawei Li <lijiawei1(a)chinatelecom.cn> 285 1 Jianshen Liu <jliu120(a)ucsc.edu> 286 1 Jesse Williamson <nerd.cpp(a)gmail.com> 287 1 Jeffrey Chu <peihuachu1112(a)gmail.com> 288 1 Javier M. Mellid <jmunhoz(a)igalia.com> 289 1 James Page <james.page(a)ubuntu.com> 290 1 Hao Xiong <hxiaong(a)ebay.com> 291 1 Hannes von Haugwitz <hannes(a)vonhaugwitz.com> 292 1 Hang Li <lihang48(a)hisilicon.com> 293 1 Han Fengzhe <hanfengzhe(a)hisilicon.com> 294 1 Gu Zhongyan <guzhongyan(a)360.cn> 295 1 Gangbiao Liu <liugangbiao(a)cmss.chinamobile.com> 296 1 Gabriella S. Roman <gsroman(a)bu.edu> 297 1 Gabe Lee <ligangbin117(a)163.com> 298 1 Fufei Shang <shangfufei(a)inspur.com> 299 1 Francois Deppierraz <francois(a)ctrlaltdel.ch> 300 1 Florian Haas <florian(a)citynetwork.eu> 301 1 Feng Hualong <hualong.feng(a)intel.com> 302 1 Fabian Niepelt <f.niepelt(a)mittwald.de> 303 1 Erqi Chen <bestchenerqi(a)126.com> 304 1 Elzbieta Dziomdziora <elzbieta.dziomdziora(a)ts.fujitsu.coom> 305 1 Duncan Chiang <long0709(a)gmail.com> 306 1 Dongsheng Yang <dongsheng.yang(a)easystack.cn> 307 1 Dongdong Tao <dongodng.tao(a)canonical.com> 308 1 Dominik Csapak <d.csapak(a)proxmox.com> 309 1 dependabot[bot] <49699333+dependabot[bot](a)users.noreply.github.com> 310 1 Dengke Du <pinganddu90(a)gmail.com> 311 1 David Galloway <dgallowa(a)redhat.com> 312 1 Danny Al-Gaaf <danny.al-gaaf(a)bisect.de> 313 1 Danny Abukalam <danny(a)softiron.co.uk> 314 1 Daniel Glaser <the78mole(a)chaintronics.com> 315 1 Clément Hampaï <clement.hampai(a)cypressxt.net> 316 1 Chen Xu Qiang <chenxuqiang3(a)hisilicon.com> 317 1 chenqiuzhang <chen.qiuzhang(a)h3c.com> 318 1 Chen Pan <chenpan(a)cmss.chinamobile.com> 319 1 Chenjiong Deng <dengchenjiong(a)umcloud.com> 320 1 Chen Hg <mesfet(a)126.com> 321 1 Carlos Valiente <carlos.valiente(a)ecmwf.int> 322 1 Bernd Zeimetz <bernd(a)bzed.de> 323 1 Benoît Knecht <bknecht(a)protonmail.ch> 324 1 Benjeman Meekhof <bmeekhof(a)umich.edu> 325 1 Ben England <bengland(a)redhat.com> 326 1 Ashita Kasam <694240887(a)qq.com> 327 1 Ashish Singh <assingh(a)redhat.com> 328 1 Anurag Bandhu <abandhu(a)redhat.com> 329 1 Ansgar Jazdzewski <ajaz(a)spreadshirt.net> 330 1 Andrey Groshev <an.groshev(a)tensor.ru> 331 1 Andreas Krebs <wintamute(a)gmail.com> 332 1 Amrita Sakthivel <asakthiv(a)redhat.com> 333 1 Amit Kumar <amitkuma(a)redhat.com> 334 1 Alex Zhang <difan(a)google.com> 335 1 Alexandre Bruyelles <jack(a)jack.fr.eu.org> 336 1 Alexandre Bruyelles <abruyelles(a)odiso.com> 337 1 Alexandra Settle <asettle(a)suse.com> 338 1 Albert H Chen <hselin.chen(a)gmail.com> 339 1 Albert <albert.tests(a)gmail.com> 340 1 Aaron Chu <xweichu(a)hotmail.com> Commits, by organizations 1 6308 Red Hat <contact(a)redhat.com> 2 1744 SUSE <contact(a)suse.com> 3 388 Intel <contact(a)intel.com> 4 165 ZTE <contact(a)zte.com.cn> 5 146 Unaffiliated <no(a)organization.net> 6 107 China Mobile <contact(a)chinamobile.com> 7 75 Aliyun <contact(a)aliyun.com> 8 41 Tencent Cloud <contact(a)cloud.tencent.com> 9 40 Digiware <contact(a)digiware.nl> 10 32 IBM <contact(a)ibm.com> 11 24 XSky <contact(a)xsky.com> 12 24 Inspur <contact(a)inspur.com> 13 24 Huawei <contact(a)huawei.com> 14 20 UnitedStack <contact(a)unitedstack.com> 15 20 SK Telecom <rnd(a)sktelecom.com> 16 18 Sangfor <contact-sds(a)sangfor.com.cn> 17 18 Boston University <contact(a)bu.edu> 18 14 Tencent <contact(a)tencent.com> 19 13 UMCloud <contact(a)umcloud.com> 20 10 McClune Technologies <contact(a)mcclunetechnologies.net> 21 9 Line Corporation <contact(a)linecorp.com> 22 8 Workday <contact(a)workday.com> 23 8 KuaiShou <contact(a)kuaishou.com> 24 6 Fabrica De Ideias <contact(a)fabricadeideias.com> 25 6 CERN <contact(a)cern.ch> 26 6 Canonical <contact(a)canonical.com> 27 5 Croit <contact(a)croit.io> 28 5 ARM <contact(a)arm.com> 29 4 SiteValley <contact(a)sitevalley.com> 30 4 Naver <contact(a)navercorp.com> 31 4 Cloudbase Solutions <contact(a)cloudbasesolutions.com> 32 4 Cafe Bazaar <info(a)cafebazaar.ir> 33 3 Yandex <contact(a)yandex.ru> 34 3 XTao Co. Ltd. <contact(a)xtaotech.com> 35 3 ProphetStor <contact(a)prphetstor.com> 36 3 HiSlicon <contact(a)hisilicon.com> 37 3 GoDaddy <contact(a)godaddy.com> 38 3 Fujitsu <contact(a)fujitsu.com> 39 3 Ebay <contact(a)ebay.com> 40 3 Easystack <contact(a)easystack.cn> 41 3 42on <contact(a)42on.com> 42 2 Selectel <contact(a)selectel.ru> 43 2 OpenSUSE <contact(a)opensuse.org> 44 2 Mirantis <contact(a)mirantis.com> 45 2 Lenovo <contact(a)lenovo.com> 46 2 Inktank <contact(a)inktank.com> 47 2 BBC <contact(a)bbc.co.uk> 48 2 Baidu <contact(a)baidu.com> 49 1 University of Michigan <contact(a)umich.edu> 50 1 University of California, Santa Cruz <contact(a)cs.ucsc.edu> 51 1 TmaxSoft <contact(a)tmax.co.kr> 52 1 Tensor <contact(a)tensor.ru> 53 1 Target Holding <contact(a)target-holding.nl> 54 1 T2Cloud <contact(a)t2cloud.net> 55 1 Synack <contact(a)synac.fo> 56 1 Spreadshirt <contact(a)spreadshirt.net> 57 1 SoftIron <contact(a)softiron.co.uk> 58 1 Schibsted <contact(a)schibsted.com> 59 1 Sanger Institute <contact(a)sanger.ac.uk> 60 1 Proxmox <contact(a)proxmox.com> 61 1 Odiso <contact(a)odiso.com> 62 1 MittWald <contact(a)mittwald.de> 63 1 Maastricht University <contact(a)maastrichtuniversity.nl> 64 1 Juniper Networks <contact(a)juniper.net> 65 1 Igalia <contact(a)igalia.com> 66 1 Horizon <contact(a)horizon.ai> 67 1 Heinlein Support <contact(a)heinlein-support.de> 68 1 H3C <contact(a)h3c.com> 69 1 Grml <contact(a)grml.org> 70 1 Google <contact(a)google.com> 71 1 Golden Value <contact(a)goldenvalue.nl> 72 1 Ghent University <contact(a)ugent.be> 73 1 Gentoo <contact(a)gentoo.org> 74 1 EISOO <contact(a)eisoo.com> 75 1 Digital Pacific <contact(a)digitalpacific.com.au> 76 1 Deutsche Telekom <contact(a)telekom.de> 77 1 CypressXt Networking <cypressxt.net> 78 1 CityNetwork <contact(a)citynetwork.eu> 79 1 China Telecom <contact(a)chinatelecom.com> 80 1 Bright Computing <contact(a)brightcomputing.com> Reviews, by authors (one review spans multiple commits) 1 654 Kefu Chai <kchai(a)redhat.com> 2 490 Sage Weil <sweil(a)redhat.com> 3 454 Patrick Donnelly <pdonnell(a)redhat.com> 4 295 Neha Ojha <nojha(a)redhat.com> 5 269 Sebastian Wagner <swagner(a)suse.com> 6 246 Casey Bodley <cbodley(a)redhat.com> 7 174 Jason Dillaman <dillaman(a)redhat.com> 8 165 Josh Durgin <jdurgin(a)redhat.com> 9 164 Volker Theile <vtheile(a)suse.com> 10 148 Tiago Melo <tmelo(a)suse.com> 11 141 Laura Paduano <lpaduano(a)suse.com> 12 119 Michael Fritch <mfritch(a)suse.com> 13 106 Radoslaw Zarzynski <rzarzynski(a)redhat.com> 14 103 Ernesto Puerta <epuertat(a)redhat.com> 15 100 Stephan Müller <smueller(a)suse.com> 16 94 Mykola Golub <mgolub(a)suse.com> 17 83 Xie Xingguo <xie.xingguo(a)zte.com.cn> 18 76 Tatjana Dehler <tdehler(a)suse.com> 19 72 Abhishek Lekshmanan <abhishek(a)suse.com> 20 71 Ricardo Marques <rimarques(a)suse.com> 21 69 Samuel Just <sjust(a)redhat.com> 22 69 Alfonso Martínez <almartin(a)redhat.com> 23 65 Patrick Seidensal <pseidensal(a)suse.com> 24 62 Matt Benjamin <mbenjamin(a)redhat.com> 25 59 Jeff Layton <jlayton(a)redhat.com> 26 56 Ricardo Dias <rdias(a)suse.com> 27 53 Nathan Cutler <ncutler(a)suse.com> 28 45 Jan Fajerski <jfajerski(a)suse.com> 29 45 Igor Fedotov <ifedotov(a)suse.com> 30 43 Brad Hubbard <bhubbard(a)redhat.com> 31 39 Yan, Zheng <zyan(a)redhat.com> 32 38 Greg Farnum <gfarnum(a)redhat.com> 33 36 J. Eric Ivancich <ivancich(a)redhat.com> 34 35 Alfredo Deza <adeza(a)redhat.com> 35 35 Adam C. Emerson <aemerson(a)redhat.com> 36 33 Tim Serong <tserong(a)suse.com> 37 33 Kiefer Chang <kiefer.chang(a)suse.com> 38 31 Lenz Grimmer <lgrimmer(a)suse.com> 39 30 Joshua Schmid <jschmid(a)suse.com> 40 27 David Zafman <dzafman(a)redhat.com> 41 25 Jos Collin <jcollin(a)redhat.com> 42 24 Rishabh Dave <ridave(a)redhat.com> 43 23 Ramana Raja <rraja(a)redhat.com> 44 22 Boris Ranto <branto(a)redhat.com> 45 21 Yuri Weinstein <yuriw(a)redhat.com> 46 19 Mark Nelson <mnelson(a)redhat.com> 47 16 Willem Jan Withagen <wjw(a)digiware.nl> 48 15 Dan Mick <dmick(a)redhat.com> 49 14 Thomas Bechtold <tbechtold(a)suse.com> 50 14 Ilya Dryomov <idryomov(a)redhat.com> 51 14 Daniel Gryniewicz <dang(a)redhat.com> 52 13 Yuval Lifshitz <ylifshit(a)redhat.com> 53 13 Juan Miguel Olmo Martínez <jolmomar(a)redhat.com> 54 13 João Eduardo Luís <joao(a)suse.de> 55 11 Yingxin Cheng <yingxin.cheng(a)intel.com> 56 11 Varsha Rao <varao(a)redhat.com> 57 11 Ronen Friedman <rfriedma(a)redhat.com> 58 10 Yan Jun <yan.jun8(a)zte.com.cn> 59 10 Venky Shankar <vshankar(a)redhat.com> 60 10 Adam Kupczyk <akupczyk(a)redhat.com> 61 9 Shilpa Jagannath <smanjara(a)redhat.com> 62 9 Andrew Schoen <aschoen(a)redhat.com> 63 8 Yehuda Sadeh <ysadehwe(a)redhat.com> 64 7 Wido den Hollander <wido(a)42on.com> 65 7 Travis Nielsen <tnielsen(a)redhat.com> 66 7 Pritha Srivastava <prsrivas(a)redhat.com> 67 6 Sidharth Anupkrishnan <sanupkri(a)redhat.com> 68 6 Sébastien Han <shan(a)redhat.com> 69 5 Noah Watkins <nwatkins(a)redhat.com> 70 5 Mark Kogan <mkogan(a)redhat.com> 71 5 Kanika Murarka <kmurarka(a)redhat.com> 72 5 Kai Wagner <kwagner(a)suse.com> 73 5 Douglas Fuller <dfuller(a)redhat.com> 74 5 Dongsheng Yang <dongsheng.yang(a)easystack.cn> 75 5 David Galloway <dgallowa(a)redhat.com> 76 5 David Disseldorp <ddiss(a)suse.de> 77 5 Ali Maredia <amaredia(a)redhat.com> 78 4 Zac Dover <zac.dover(a)gmail.com> 79 4 Myoungwon Oh <omwmw(a)sk.com> 80 4 Ma Jianpeng <jianpeng.ma(a)intel.com> 81 4 Lenz Grimmer <LGrimmer(a)suse.com> 82 4 Kyr Shatskyy <kyrylo.shatskyy(a)suse.com> 83 4 Gabriel Brascher <gabriel(a)apache.org> 84 4 Dimitri Savineau <dsavinea(a)redhat.com> 85 3 Xiaoxi Chen <xiaoxchen(a)ebay.com> 86 3 Vasu Kulkarni <vasu(a)redhat.com> 87 3 Sebastian Krah <skrah(a)suse.com> 88 3 Rafael Quintero <rquinter(a)redhat.com> 89 3 Ken Dreyer <kdreyer(a)redhat.com> 90 3 Deepika Upadhyay <dupadhya(a)redhat.com> 91 3 Blaine Gardner <blaine.gardner(a)suse.com> 92 3 Alexandra Settle <asettle(a)suse.com> 93 3 Adam King <adking(a)redhat.com> 94 2 Yaarit Hatuka <yaarit(a)redhat.com> 95 2 Xiubo Li <xiubli(a)redhat.com> 96 2 Vikhyat Umrao <vikhyat(a)redhat.com> 97 2 Roman Penyaev <rpenyaev(a)suse.de> 98 2 Rick Chen <rick.chen(a)prophetstor.com> 99 2 Liu-Chunmei <chunmei.liu(a)intel.com> 100 2 Kotresh HR <khiremat(a)redhat.com> 101 2 Haomai Wang <haomai(a)xsky.com> 102 2 Changcheng Liu <changcheng.liu(a)aliyun.com> 103 1 Коренберг Марк <mark(a)ideco.ru> 104 1 Zack Cerza <zack(a)redhat.com> 105 1 Yuli Yang <yuliyang(a)cmss.chinamobile.com> 106 1 Sridhar Seshasayee <sseshasa(a)redhat.com> 107 1 Shyamsundar R <srangana(a)redhat.com> 108 1 Sascha Grunert <sgrunert(a)suse.com> 109 1 Rohan Gupta <rohanrgupta1996(a)gmail.com> 110 1 Robin H. Johnson <rjohnson(a)digitalocean.com> 111 1 Ren Huanwen <ren.huanwen(a)zte.com.cn> 112 1 Paul Cuzner <pcuzner(a)redhat.com> 113 1 Nathan Weinberg <nweinber(a)redhat.com> 114 1 Myougnwon Oh <myoungwon.oh(a)samsung.com> 115 1 Milind Changire <mchangir(a)redhat.com> 116 1 Mike Christie <mchristi(a)redhat.com> 117 1 Marcus Watts <mwatts(a)redhat.com> 118 1 Madhu Rajanna <madhupr007(a)gmail.com> 119 1 Liu Changcheng <changcheng.liu(a)intel.com> 120 1 Kaleb S. Keithley <kkeithle(a)redhat.com> 121 1 Jason DIllaman <dillaman(a)redhat.com> 122 1 James Page <james.page(a)ubuntu.com> 123 1 Humble Chirammal <hchiramm(a)redhat.com> 124 1 Huang Jun <huangjun(a)xsky.com> 125 1 Guillaume Abrioux <gabrioux(a)redhat.com> 126 1 Dmitriy Rabotjagov <noonedeadpunk(a)ya.ru> 127 1 Dehao Shang <dehao.shang(a)intel.com> 128 1 Chunmei Liu <chunmei.liu(a)intel.com> 129 1 Chang Liu <liuchang0812(a)gmail.com> 130 1 Barbora Ančincová <bara(a)redhat.com> 131 1 Andreas Jaeger <aj(a)suse.com> Reviews, by organizations (one review spans multiple commits) 1 3566 Red Hat <contact(a)redhat.com> 2 1702 SUSE <contact(a)suse.com> 3 94 ZTE <contact(a)zte.com.cn> 4 20 Intel <contact(a)intel.com> 5 16 Digiware <contact(a)digiware.nl> 6 8 Unaffiliated <no(a)organization.net> 7 7 42on <contact(a)42on.com> 8 5 Easystack <contact(a)easystack.cn> 9 4 SK Telecom <rnd(a)sktelecom.com> 10 4 Apache <contact(a)apache.org> 11 3 XSky <contact(a)xsky.com> 12 3 Ebay <contact(a)ebay.com> 13 2 ProphetStor <contact(a)prphetstor.com> 14 2 Aliyun <contact(a)aliyun.com> 15 1 Tencent Cloud <contact(a)cloud.tencent.com> 16 1 Samsung <contact(a)samsung.com> 17 1 Mirantis <contact(a)mirantis.com> 18 1 DigitalOcean <contact(a)digitalocean.com> 19 1 China Mobile <contact(a)chinamobile.com> 20 1 Canonical <contact(a)canonical.com> -- Abhishek Lekshmanan SUSE Software Solutions Germany GmbH GF: Felix Imendörffer HRB 21284 (AG Nürnberg)

4 months

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Bug in OSD cache management?

by Jan Marek

Hello, I would like to add OSD to cluster, but I've got this error: # ceph-volume --cluster ceph lvm create --bluestore --data /dev/sda --block.wal /dev/ceph/wal.a --block.db /dev/ceph/db.a Running command: /usr/bin/ceph-authtool --gen-print-key Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring -i - osd new 459cc86e-999a-4398-bd20-d03031f98a10 Running command: vgcreate --force --yes ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb /dev/sda stdout: Physical volume "/dev/sda" successfully created. stdout: Volume group "ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb" successfully created Running command: lvcreate --yes -l 1907721 -n osd-block-459cc86e-999a-4398-bd20-d03031f98a10 ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb stdout: Logical volume "osd-block-459cc86e-999a-4398-bd20-d03031f98a10" created. Running command: /usr/bin/ceph-authtool --gen-print-key Running command: /usr/bin/mount -t tmpfs tmpfs /var/lib/ceph/osd/ceph-0 --> Executable selinuxenabled not in PATH: /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin Running command: /usr/bin/chown -h ceph:ceph /dev/ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb/osd-block-459cc86e-999a-4398-bd20-d03031f98a10 Running command: /usr/bin/chown -R ceph:ceph /dev/dm-24 Running command: /usr/bin/ln -s /dev/ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb/osd-block-459cc86e-999a-4398-bd20-d03031f98a10 /var/lib/ceph/osd/ceph-0/block Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring mon getmap -o /var/lib/ceph/osd/ceph-0/activate.monmap stderr: 2023-02-09T13:10:37.252+0100 7fdc2b98a700 -1 auth: unable to find a keyring on /etc/ceph/ceph.client.bootstrap-osd.keyring,/etc/ceph/ceph.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin: (2) No such file or directory 2023-02-09T13:10:37.252+0100 7fdc2b98a700 -1 AuthRegistry(0x7fdc240607d0) no keyring found at /etc/ceph/ceph.client.bootstrap-osd.keyring,/etc/ceph/ceph.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin, disabling cephx stderr: got monmap epoch 254 --> Creating keyring file for osd.0 Running command: /usr/bin/chown -R ceph:ceph /var/lib/ceph/osd/ceph-0/keyring Running command: /usr/bin/chown -R ceph:ceph /var/lib/ceph/osd/ceph-0/ Running command: /usr/bin/chown -h ceph:ceph /dev/ceph/wal.a Running command: /usr/bin/chown -R ceph:ceph /dev/dm-22 Running command: /usr/bin/chown -h ceph:ceph /dev/ceph/db.a Running command: /usr/bin/chown -R ceph:ceph /dev/dm-23 Running command: /usr/bin/ceph-osd --cluster ceph --osd-objectstore bluestore --mkfs -i 0 --monmap /var/lib/ceph/osd/ceph-0/activate.monmap --keyfile - --bluestore-block-wal-path /dev/ceph/wal.a --bluestore-block-db-path /dev/ceph/db.a --osd-data /var/lib/ceph/osd/ceph-0/ --osd-uuid 459cc86e-999a-4398-bd20-d03031f98a10 --setuser ceph --setgroup ceph stderr: 2023-02-09T13:10:37.728+0100 7f54531aa240 -1 bluestore(/var/lib/ceph/osd/ceph-0/) _read_fsid unparsable uuid stderr: ./src/common/PriorityCache.cc: In function 'void PriorityCache::Manager::balance()' thread 7f5446944700 time 2023-02-09T13:10:39.843937+0100 stderr: ./src/common/PriorityCache.cc: 300: FAILED ceph_assert(mem_avail >= 0) stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x124) [0x563da783bf70] stderr: 2: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 3: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 4: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 5: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 6: clone() stderr: *** Caught signal (Aborted) ** stderr: in thread 7f5446944700 thread_name:bstore_mempool stderr: 2023-02-09T13:10:39.844+0100 7f5446944700 -1 ./src/common/PriorityCache.cc: In function 'void PriorityCache::Manager::balance()' thread 7f5446944700 time 2023-02-09T13:10:39.843937+0100 stderr: ./src/common/PriorityCache.cc: 300: FAILED ceph_assert(mem_avail >= 0) stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x124) [0x563da783bf70] stderr: 2: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 3: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 4: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 5: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 6: clone() stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f5453810140] stderr: 2: gsignal() stderr: 3: abort() stderr: 4: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x17e) [0x563da783bfca] stderr: 5: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 6: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 7: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 8: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 9: clone() stderr: 2023-02-09T13:10:39.852+0100 7f5446944700 -1 *** Caught signal (Aborted) ** stderr: in thread 7f5446944700 thread_name:bstore_mempool stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f5453810140] stderr: 2: gsignal() stderr: 3: abort() stderr: 4: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x17e) [0x563da783bfca] stderr: 5: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 6: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 7: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 8: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 9: clone() stderr: NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. stderr: -3212> 2023-02-09T13:10:37.728+0100 7f54531aa240 -1 bluestore(/var/lib/ceph/osd/ceph-0/) _read_fsid unparsable uuid stderr: -1> 2023-02-09T13:10:39.844+0100 7f5446944700 -1 ./src/common/PriorityCache.cc: In function 'void PriorityCache::Manager::balance()' thread 7f5446944700 time 2023-02-09T13:10:39.843937+0100 stderr: ./src/common/PriorityCache.cc: 300: FAILED ceph_assert(mem_avail >= 0) stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x124) [0x563da783bf70] stderr: 2: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 3: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 4: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 5: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 6: clone() stderr: 0> 2023-02-09T13:10:39.852+0100 7f5446944700 -1 *** Caught signal (Aborted) ** stderr: in thread 7f5446944700 thread_name:bstore_mempool stderr: ceph version 17.2.5 (98318ae89f1a893a6ded3a640405cdbb33e08757) quincy (stable) stderr: 1: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f5453810140] stderr: 2: gsignal() stderr: 3: abort() stderr: 4: (ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x17e) [0x563da783bfca] stderr: 5: /usr/bin/ceph-osd(+0xc2310e) [0x563da783c10e] stderr: 6: (PriorityCache::Manager::balance()+0x478) [0x563da8459938] stderr: 7: (BlueStore::MempoolThread::entry()+0x82a) [0x563da7e9e27a] stderr: 8: /lib/x86_64-linux-gnu/libpthread.so.0(+0x7ea7) [0x7f5453804ea7] stderr: 9: clone() stderr: NOTE: a copy of the executable, or `objdump -rdS <executable>` is needed to interpret this. --> Was unable to complete a new OSD, will rollback changes Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring osd purge-new osd.0 --yes-i-really-mean-it stderr: 2023-02-09T13:10:40.072+0100 7f6963aec700 -1 auth: unable to find a keyring on /etc/ceph/ceph.client.bootstrap-osd.keyring,/etc/ceph/ceph.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin: (2) No such file or directory 2023-02-09T13:10:40.072+0100 7f6963aec700 -1 AuthRegistry(0x7f695c0607d0) no keyring found at /etc/ceph/ceph.client.bootstrap-osd.keyring,/etc/ceph/ceph.keyring,/etc/ceph/keyring,/etc/ceph/keyring.bin, disabling cephx stderr: purged osd.0 --> Zapping: /dev/ceph/db.a --> Unmounting /var/lib/ceph/osd/ceph-0 Running command: /usr/bin/umount -v /var/lib/ceph/osd/ceph-0 stderr: umount: /var/lib/ceph/osd/ceph-0 odpojen Running command: /usr/bin/dd if=/dev/zero of=/dev/ceph/db.a bs=1M count=10 conv=fsync stderr: 10+0 záznamů přečteno 10+0 záznamů zapsáno 10485760 bajtů (10 MB, 10 MiB) zkopírováno, 0,0144712 s, 725 MB/s --> More than 1 LV left in VG, will proceed to destroy LV only --> Removing LV because --destroy was given: /dev/ceph/db.a Running command: lvremove -v -f /dev/ceph/db.a stdout: Logical volume "db.a" successfully removed stderr: Removing ceph-db.a (254:23) stderr: Archiving volume group "ceph" metadata (seqno 85). stderr: Releasing logical volume "db.a" stderr: Creating volume group backup "/etc/lvm/backup/ceph" (seqno 86). --> Zapping: /dev/ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb/osd-block-459cc86e-999a-4398-bd20-d03031f98a10 Running command: /usr/bin/dd if=/dev/zero of=/dev/ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb/osd-block-459cc86e-999a-4398-bd20-d03031f98a10 bs=1M count=10 conv=fsync stderr: 10+0 záznamů přečteno 10+0 záznamů zapsáno stderr: 10485760 bajtů (10 MB, 10 MiB) zkopírováno, 0,096139 s, 109 MB/s --> Only 1 LV left in VG, will proceed to destroy volume group ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb Running command: vgremove -v -f ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb stderr: Removing ceph--8f15ecd8--3b3f--404f--a851--8bbba15e30bb-osd--block--459cc86e--999a--4398--bd20--d03031f98a10 (254:24) stderr: Archiving volume group "ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb" metadata (seqno 5). stderr: Releasing logical volume "osd-block-459cc86e-999a-4398-bd20-d03031f98a10" stderr: Creating volume group backup "/etc/lvm/backup/ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb" (seqno 6). stdout: Logical volume "osd-block-459cc86e-999a-4398-bd20-d03031f98a10" successfully removed stderr: Removing physical volume "/dev/sda" from volume group "ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb" stdout: Volume group "ceph-8f15ecd8-3b3f-404f-a851-8bbba15e30bb" successfully removed Running command: pvremove -v -f -f /dev/sda stdout: Labels on physical volume "/dev/sda" successfully wiped. --> Zapping: /dev/ceph/wal.a Running command: /usr/bin/dd if=/dev/zero of=/dev/ceph/wal.a bs=1M count=10 conv=fsync stderr: 10+0 záznamů přečteno 10+0 záznamů zapsáno 10485760 bajtů (10 MB, 10 MiB) zkopírováno, 0,014648 s, 716 MB/s --> More than 1 LV left in VG, will proceed to destroy LV only --> Removing LV because --destroy was given: /dev/ceph/wal.a Running command: lvremove -v -f /dev/ceph/wal.a stdout: Logical volume "wal.a" successfully removed stderr: Removing ceph-wal.a (254:22) stderr: Archiving volume group "ceph" metadata (seqno 86). stderr: Releasing logical volume "wal.a" stderr: Creating volume group backup "/etc/lvm/backup/ceph" (seqno 87). --> Zapping successful for OSD: 0 --> RuntimeError: Command failed with exit code 250: /usr/bin/ceph-osd --cluster ceph --osd-objectstore bluestore --mkfs -i 0 --monmap /var/lib/ceph/osd/ceph-0/activate.monmap --keyfile - --bluestore-block-wal-path /dev/ceph/wal.a --bluestore-block-db-path /dev/ceph/db.a --osd-data /var/lib/ceph/osd/ceph-0/ --osd-uuid 459cc86e-999a-4398-bd20-d03031f98a10 --setuser ceph --setgroup ceph My server have 64GB RAM. Version of ceph package is 17.2.5 ceph config dump | grep osd global dev osd_max_pg_log_entries 10 global advanced osd_memory_target_autotune true global dev osd_min_pg_log_entries 10 global dev osd_pg_log_dups_tracked 10 global dev osd_pg_log_trim_min 10 global advanced osd_pool_default_min_size 2 global advanced osd_pool_default_size 3 osd dev bluefs_allocator bitmap * osd advanced bluestore_allocator bitmap * osd advanced bluestore_default_buffered_write true osd dev bluestore_fsck_quick_fix_on_mount true osd dev osd_memory_cache_min 134217728 osd host:c-osd2 basic osd_memory_target 3927826739 osd host:c-osd3 basic osd_memory_target 3927839880 osd host:c-osd4 basic osd_memory_target 3927826739 osd host:c-osd5 basic osd_memory_target 3927826739 osd host:c-osd6 basic osd_memory_target 3927826739 osd basic osd_memory_target 1073741824 How I can create osd? I've tried `ceph orch`, but its got the same error... Sincerely Jan Marek -- Ing. Jan Marek University of South Bohemia Academic Computer Centre Phone: +420389032080 http://www.gnu.org/philosophy/no-word-attachments.cs.html

4 months, 1 week

3
2
0 0

Re: [ceph-users] Ceph Mgr/Dashboard Python depedencies: a new approach

by Casey Bodley

hi Ernesto and lists, > [1] https://github.com/ceph/ceph/pull/47501 are we planning to backport this to quincy so we can support centos 9 there? enabling that upgrade path on centos 9 was one of the conditions for dropping centos 8 support in reef, which i'm still keen to do if not, can we find another resolution to https://tracker.ceph.com/issues/58832? as i understand it, all of those python packages exist in centos 8. do we know why they were dropped for centos 9? have we looked into making those available in epel? (cc Ken and Kaleb) On Fri, Sep 2, 2022 at 12:01 PM Ernesto Puerta <epuertat(a)redhat.com> wrote: > > Hi Kevin, > >> >> Isn't this one of the reasons containers were pushed, so that the packaging isn't as big a deal? > > > Yes, but the Ceph community has a strong commitment to provide distro packages for those users who are not interested in moving to containers. > >> Is it the continued push to support lots of distros without using containers that is the problem? > > > If not a problem, it definitely makes it more challenging. Compiled components often sort this out by statically linking deps whose packages are not widely available in distros. The approach we're proposing here would be the closest equivalent to static linking for interpreted code (bundling). > > Thanks for sharing your questions! > > Kind regards, > Ernesto > _______________________________________________ > Dev mailing list -- dev(a)ceph.io > To unsubscribe send an email to dev-leave(a)ceph.io

4 months, 4 weeks

4
10
0 0

quincy v17.2.6 QE Validation status

by Yuri Weinstein

Details of this release are summarized here: https://tracker.ceph.com/issues/59070#note-1 Release Notes - TBD The reruns were in the queue for 4 days because of some slowness issues. The core team (Neha, Radek, Laura, and others) are trying to narrow down the root cause. Seeking approvals/reviews for: rados - Neha, Radek, Travis, Ernesto, Adam King (we still have to test and merge at least one PR https://github.com/ceph/ceph/pull/50575 for the core) rgw - Casey fs - Venky (the fs suite has an unusually high amount of failed jobs, any reason to suspect it in the observed slowness?) orch - Adam King rbd - Ilya krbd - Ilya upgrade/octopus-x - Laura is looking into failures upgrade/pacific-x - Laura is looking into failures upgrade/quincy-p2p - Laura is looking into failures client-upgrade-octopus-quincy-quincy - missing packages, Adam Kraitman is looking into it powercycle - Brad ceph-volume - needs a rerun on merged https://github.com/ceph/ceph-ansible/pull/7409 Please reply to this email with approval and/or trackers of known issues/PRs to address them. Also, share any findings or hypnosis about the slowness in the execution of the suite. Josh, Neha - gibba and LRC upgrades pending major suites approvals. RC release - pending major suites approvals. Thx YuriW

8 months

12
24
0 0

new tcmalloc crashes on ubuntu 20.04

by Casey Bodley

the rgw suite just started hitting a tcmalloc crash on main against ubuntu 20.04: https://tracker.ceph.com/issues/59269 > src/tcmalloc.cc:332] Attempt to free invalid pointer 0x55e8173eebd0 this happens during startup of one of our librgw_file test cases https://tracker.ceph.com/issues/58219 tracks a similar crash from the fs suite in december, which apparently went away after reverting a change to ceph-dencoder's linkage, but it doesn't sound like we ever found the root cause is this crash showing up anywhere else? has anything changed with respect to tcmalloc versions or linkage recently?

8 months, 1 week

1
0
0 0

Action required: Enable two-factor authentication (2FA) on your GitHub account by April 1

by Ilya Dryomov

Hello, On April 1, 2023, the Ceph GitHub organization will start requiring two-factor authentication for all accounts (both members and outside collaborators). Any account that doesn't have two-factor authentication enabled on that date will be automatically removed from the organization. Disabling two-factor authentication on the account after that date would also remove it from the organization. If you don't have two-factor authentication enabled on your account already (some core developers still don't!), follow instructions at [1] to set it up. See [2] for a good explanation of why it matters. [1] https://docs.github.com/en/authentication/securing-your-account-with-two-fa… [2] https://github.blog/2022-05-04-software-security-starts-with-the-developer-… Thanks, Ilya

8 months, 1 week

1
1
0 0

17.2.6 RC available

by Yuri Weinstein

We are publishing a release candidate this time for users to try for testing only. Please note this RC had only limited testing. Full testing is being done now. Upgrading has been tested on some internal clusters, and the final upgrade of the longest-running cluster there is in progress. The branch name: https://github.com/ceph/ceph/tree/quincy-release https://shaman.ceph.com/builds/ceph/quincy-release/23eb3b2f0fc65087846571af… To install dev packages see https://docs.ceph.com/en/quincy/install/get-packages/#ceph-development-pack… The container build see - https://quay.ceph.io/ceph-ci/ceph:quincy-release Release notes: https://github.com/ceph/ceph/pull/50721 ***Don’t use this RC on production clusters!*** The goal is to give users time to test and give feedback on RC releases while our upstream long-running cluster also runs the same RC release during that time (period of one week). Please respond to this email to provide any feedback on issues found in this release. Thx YuriW

8 months, 2 weeks

1
0
0 0

03/30/2023 and 04/06/2023 perf meetings will be run by Josh!

by Mark Nelson

Hi Folks, I will be taking a very much needed holiday starting tomorrow and thus will not be running the next two performance meetings. Josh has kindly accepted the responsibility for running them however! If there are problems with the Jitsi transition I'm not responsible. ;) Etherpad: https://pad.ceph.com/p/performance_weekly Bluejeans (Assuming it's not Jitsi!): https://bluejeans.com/908675367 Mark

8 months, 2 weeks

1
0
0 0

Moving cluster log storage from monstore db

by Prashant Dhange

Hi All, We are looking for inputs on a new feature to be implemented to move clog messages storage from monstore db, refer trello card [1] for more details around this topic. Currently, every clog message goes to monstore db as well as debug/warning messages generates clog messages 1000s of times per seconds which leads to monstore db growing at an exponential rate in a catastrophic failure situation. The primary use cases for the logm entries in monstore db are : - For "ceph log last" commands to get historical clog entries - Ceph dashboard (mgr is subscriber of log-info which propagate clog to dashboard module) @Patrick Donnelly <pdonnell(a)redhat.com> suggested a viable solution to move the cluster log storage to a new mgr module which handles the "ceph log last" command. The clog data can be stored in the .mgr pool via libcephsqlite. Alternatively, if we donot want to get rid of logm storage from monstore db then the other solutions would be : - Stop writing logm entries to mon db if there are excessive entries getting generated - Filter out clog DBG entries and only log WRN/INF/ERR entries. Looking forward to additional perspectives arounds this topic. Feel free to add your inputs to trello card [1] or reply to this email-thread. [1] https://trello.com/c/oCGGFfTs/822-better-handling-of-cluster-log-messages-f… Regards, Prashant

8 months, 2 weeks

5
10
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Ceph Leadership Team meeting notes 2023-03-29

by Adam King

- 17.2.6 - gibba cluster has been upgraded - saw known issue with slow backfilling, will use gibba cluster to test fix for it but fix is not targeted for 17.2.6 release - Still need to upgrade LRC - Once LRC is upgraded and everything is approved, will release rc build - release notes PR is open - cephalocon dev summit - draft schedule: https://pad.ceph.com/p/cephalocon-dev-summit-2023 - want to do some planning for the next few years here since that goes better in person - Potentially some panel involving users - cache tiering - summary of last week's discussion for those who missed it - plan is still to deprecate but not remove in reef - some docs work at the minimum will be done for the deprecation, possibly some added warnings if possible - Enforcing 2FA on github to be in the Ceph org - Not a lot of action following previous email about this - Need to do something about the bots in the ceph org - Specifically - CephaloBot @ceph-jenkins - Ceph Sepia lab robot @sepia-robot - Red Hat Ceph Storage Jenkins bot @rhcs-jenkins - Want infra team to look at this - Have cc'd Dan Mick, Adam Kraitman, Zack Cerza on this email, hoping one of them could see what these bots do and impact if they are removed from ceph org. - Discussion on scale testing - Currently, Gibba is being used for other things so we don't have any cluster with large logical scale - Might be able to get some scale or performance testing from community members, but nothing certain - Gibba could be brought back to large logical scale later if we have features that need the scale testing - Transitioning to Jitsi - Bluejeans will be unavailable as of April 1st - Discussed recording process for Jitsi meetings - Mike Perez will make some new Jitsi meeting rooms for teams who need it - Upgrade suites - Some of the upgrade suites start from tagged releases, when they used to start from the tip of the stable branch - wouldn't be too hard to have them use builds for the tip of the branch, just need to go through and change them - some of the tests are specifically peer-to-peer tests testing upgrades from certain point releases to others, so those should not be changed Thanks, - Adam King

8 months, 2 weeks

1
0
0 0

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