Hi, I've received a warning today morning: HEALTH_WARN mons monserver-2c01,monserver-2c02,monserver-2c03 are using a lot of disk space MON_DISK_BIG mons monserver-2c01,monserver-2c02,monserver-2c03 are using a lot of disk space mon.monserver-2c01 is 15.3GiB >= mon_data_size_warn (15GiB) mon.monserver-2c02 is 15.3GiB >= mon_data_size_warn (15GiB) mon.monserver-2c03 is 15.3GiB >= mon_data_size_warn (15GiB) It hits the 15GB so I've restarted all the 3 mons, it triggered compaction. I've also ran this command: ceph tell mon.`hostname -s` compact on the first node, but it wents down only to 13GB. du -sch /var/lib/ceph/mon/ceph-monserver-2c01/store.db/ 13G /var/lib/ceph/mon/ceph-monserver-2c01/store.db/ 13G total Anything else I can do to reduce it? Luminous 12.2.8 is the version. Thank you in advance. ________________________________ This message is confidential and is for the sole use of the intended recipient(s). It may also be privileged or otherwise protected by copyright or other legal rules. If you have received it by mistake please let us know by reply email and delete it from your system. It is prohibited to copy this message or disclose its content to anyone. Any confidentiality or privilege is not waived or lost by any mistaken delivery or unauthorized disclosure of the message. All messages sent to and from Agoda may be monitored to ensure compliance with company policies, to protect the company's interests and to remove potential malware. Electronic messages may be intercepted, amended, lost or deleted, or contain viruses.