On 20/02/2023 10:11, luckydog xf wrote:
Oh, please forgive my carelessness. -- sudo rados -p rbd get gateway.conf local-gw.conf --- get all the contents. I'll try to edit it.
Correct.
On Mon, Feb 20, 2023 at 9:50 AM luckydog xf <luckydogxf@gmail.com> wrote:
Hi, Xiubo. I'm not clear about the commands that dump and restore an object. Could you give me an example? `rados ls -p rbd` shows tons of uuids. https://docs.ceph.com/en/latest/man/8/rados/
On Mon, Feb 20, 2023 at 9:30 AM Xiubo Li <xiubli@redhat.com> wrote:
Hi
So you are using the default 'rbd' pool to store 'gateway.conf' config object.
And the 'gateway.conf' is corrupted. If you couldn't remove it by using force option, then you should dump the 'gateway.conf' object from 'rbd' pool and then delete the 'ceph-iscsi-gw-1.ipa.pthl.hklocalhost.localdomain' related configures manually and then store it back. Then to see will it disappear, if not please restart the ceph-iscsi services.
If you are not sure what should be deleted you can send it to me, I will help revise it for you.
Thanks
- Xiubo
On 20/02/2023 09:20, luckydog xf wrote:
Hi,
[root@ceph-iscsi-gw-1 ~]# gwcli ls o- / ......................................................................................................................... [...] o- cluster ......................................................................................................... [Clusters: 1] | o- ceph ............................................................................................................ [HEALTH_OK] | o- pools ......................................................................................................... [Pools: 22] | | o- .rgw.root .............................................................. [(x3), Commit: 0.00Y/115222232M (0%), Used: 52K] | | o- cinder-ceph ................................................ [(x3), Commit: 0.00Y/115222232M (0%), Used: 28703946995700b] | | o- default.rgw.buckets.data ............................................. [(x3), Commit: 0.00Y/115222232M (0%), Used: 4587b] | | o- default.rgw.buckets.extra ............................................ [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.buckets.index ............................................ [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.control .................................................. [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.data.root ................................................ [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.gc ....................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.intent-log ............................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.log ....................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 384K] | | o- default.rgw.meta ....................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 24K] | | o- default.rgw.usage .................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.users.email .............................................. [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.users.keys ............................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.users.swift .............................................. [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- default.rgw.users.uid ................................................ [(x3), Commit: 0.00Y/115222232M (0%), Used: 0.00Y] | | o- device_health_metrics ........................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 305303172b] | | o- glance ....................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 525074107902b] | | o- gnocchi ......................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 989498938b] | | o- nova ................................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 12K] | | o- rbd ........................................................ [(x3), Commit: 20.0T/115222232M (18%), Used: 3274867542037b] | | o- scbench .......................................................... [(x3), Commit: 0.00Y/115222232M (0%), Used: 88829964K] | o- topology .............................................................................................. [OSDs: 108,MONs: 3] o- disks ....................................................................................................... [20.0T, Disks: 1] | o- rbd ........................................................................................................... [rbd (20.0T)] | o- ceph-iscsi ............................................................................... [rbd/ceph-iscsi (Online, 20.0T)] o- iscsi-targets ............................................................................... [DiscoveryAuth: None, Targets: 1] o- iqn.2003-01.com.redhat.iscsi-gw:iscsi-igw ......................................................... [Auth: None, Gateways: 3] o- disks .......................................................................................................... [Disks: 1] | o- rbd/ceph-iscsi ............................................................. [Owner: ceph-iscsi-gw-1.ipa.pthl.hk <http://ceph-iscsi-gw-1.ipa.pthl.hk>, Lun: 0] o- gateways ............................................................................................ [Up: 2/3, Portals: 3] | o- ceph-iscsi-gw-1.ipa.pthl.hk <http://ceph-iscsi-gw-1.ipa.pthl.hk> ....................................................................... [172.16.202.251 (UP)] | o- ceph-iscsi-gw-1.ipa.pthl.hklocalhost.localdomain ............................................. [172.16.202.251 (UNKNOWN)] | o- ceph-iscsi-gw-2.ipa.pthl.hk <http://ceph-iscsi-gw-2.ipa.pthl.hk> ....................................................................... [172.16.202.252 (UP)] o- host-groups .................................................................................................. [Groups : 0] o- hosts ...................................................................................... [Auth: ACL_DISABLED, Hosts: 0]
=== [root@ceph-iscsi-gw-1 ~]# cat /etc/ceph/iscsi-gateway.cfg [config] # Name of the Ceph storage cluster. A suitable Ceph configuration file allowing # access to the Ceph storage cluster from the gateway node is required, if not # colocated on an OSD node. cluster_name = ceph
# Place a copy of the ceph cluster's admin keyring in the gateway's /etc/ceph # drectory and reference the filename here gateway_keyring = ceph.client.admin.keyring
# API settings. # The API supports a number of options that allow you to tailor it to your # local environment. If you want to run the API under https, you will need to # create cert/key files that are compatible for each iSCSI gateway node, that is # not locked to a specific node. SSL cert and key files *must* be called # 'iscsi-gateway.crt' and 'iscsi-gateway.key' and placed in the '/etc/ceph/' directory # on *each* gateway node. With the SSL files in place, you can use 'api_secure = true' # to switch to https mode.
# To support the API, the bare minimum settings are: api_secure = false
# Additional API configuration options are as follows, defaults shown. api_user = admin api_password = admin api_port = 5001 # API IP trusted_ip_list = 172.16.200.251,172.16.200.252
-- Best Regards,
Xiubo Li (李秀波)
Email:xiubli@redhat.com/xiubli@ibm.com Slack: @Xiubo Li
-- Best Regards, Xiubo Li (李秀波) Email:xiubli@redhat.com/xiubli@ibm.com Slack: @Xiubo Li