[ceph-users] Re: multiple OSD crash, unfound objects

Dear Michael, yes, your plan will work if the temporary space requirement can be addressed. Good luck! Best regards, = Frank Schilder AIT Risø Campus Bygning 109, rum S14 From: Michael Thomas Sent: 22 November 2020 20:14:09 To: Frank Sch

[ceph-users] Re: OSD Memory usage

Now one of my OSDs gets segfault. Here is the full trace: https://paste.ubuntu.com/p/4KHcCG9YQx/ On Mon, Nov 23, 2020 at 2:16 AM Seena Fallah wrote: > Hi all, > > After I upgrade from 14.2.9 to 14.2.14 my OSDs are using less more memory > than before! I give each OSD 6GB memory target and before

[ceph-users] OSD Memory usage

Hi all, After I upgrade from 14.2.9 to 14.2.14 my OSDs are using less more memory than before! I give each OSD 6GB memory target and before the free memory was 20GB and now after 24h from the upgrade I have 104GB free memory of 128GB memory! Also, my OSD latency got increases! This happens in both

[ceph-users] Re: multiple OSD crash, unfound objects

Dear Michael, I was also wondering whether deleting the broken pool could clean up everything. The difficulty is, that while migrating a pool to new devices is easy via a crush rule change, migrating data between pools is not so easy. In particular, if you can't afford downtime. In case you ca

[ceph-users] Re: multiple OSD crash, unfound objects

Hi Frank, From my understanding, with my current filesystem layout, I should be able to remove the "broken" pool once the data has been moved off of it. This is because the "broken" pool is not the default data pool. According to the documentation[1]: fs rm_data_pool "This command remo

[ceph-users] Re: multiple OSD crash, unfound objects

On 10/23/20 3:07 AM, Frank Schilder wrote: Hi Michael. I still don't see any traffic to the pool, though I'm also unsure how much traffic is to be expected. Probably not much. If ceph df shows that the pool contains some objects, I guess that's sorted. That osdmaptool crashes indicates tha

[ceph-users] Re: using fio tool in ceph development cluster (vstart.sh)

@Bobby FYI: https://github.com/ceph/ceph/pull/34622#issuecomment-625893545 From: Bobby Sent: Friday, November 20, 2020 8:42 PM To: ceph-users ; dev ; ceph...@ceph.io Subject: using fio tool in ceph development cluster (vstart.sh) Hi, I am using the Ceph develo

[ceph-users] Re: Manual bucket resharding problem

Thank You for response, how I can upload this to metadata? Is this operation safe? Regards Mateusz Skała W dniu sob., 21.11.2020 o 18:01 Amit Ghadge napisał(a): > I go through this and you need to update bucket metadata, radosgw-admin > metadata get bucket.instance:bucket:xxx > bucket.json, upda