All; Thank you for your help so far. I have found the log entries from when the object was found, but don't see a reference to the pool. Here the logs: 2019-11-14 03:10:16.508601 osd.1 (osd.1) 21 : cluster [DBG] 56.7 deep-scrub starts 2019-11-14 03:10:18.325881 osd.1 (osd.1) 22 : cluster [WRN] Large omap object found. Object: 56:f7d15b13:::.dir.f91aeff8-a365-47b4-a1c8-928cd66134e8.44130.1:head Key count: 380425 Size (bytes): 82896978 Thank you, Dominic L. Hilsbos, MBA Director – Information Technology Perform Air International Inc. DHilsbos@xxxxxxxxxxxxxx www.PerformAir.com -----Original Message----- From: Wido den Hollander [mailto:wido@xxxxxxxx] Sent: Friday, November 15, 2019 1:56 AM To: Dominic Hilsbos; ceph-users@xxxxxxxxxxxxxx Cc: Stephen Self Subject: Re: Large OMAP Object Did you check /var/log/ceph/ceph.log on one of the Monitors to see which pool and Object the large Object is in? Wido On 11/15/19 12:23 AM, DHilsbos@xxxxxxxxxxxxxx wrote: > All; > > We had a warning about a large OMAP object pop up in one of our clusters overnight. The cluster is configured for CephFS, but nothing mounts a CephFS, at this time. > > The cluster mostly uses RGW. I've checked the cluster log, the MON log, and the MGR log on one of the mons, with no useful references to the pool / pg where the large OMAP objects resides. > > Is my only option to find this large OMAP object to go through the OSD logs for the individual OSDs in the cluster? > > Thank you, > > Dominic L. Hilsbos, MBA > Director - Information Technology > Perform Air International Inc. > DHilsbos@xxxxxxxxxxxxxx > www.PerformAir.com > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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