Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-08 Thread Mark Nelson
On 3/8/19 8:12 AM, Steffen Winther Sørensen wrote: On 8 Mar 2019, at 14.30, Mark Nelson > wrote: On 3/8/19 5:56 AM, Steffen Winther Sørensen wrote: On 5 Mar 2019, at 10.02, Paul Emmerich > wrote: Yeah, there's a bug in 13.2.4.

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-08 Thread Steffen Winther Sørensen
> On 8 Mar 2019, at 14.30, Mark Nelson wrote: > > > On 3/8/19 5:56 AM, Steffen Winther Sørensen wrote: >> >>> On 5 Mar 2019, at 10.02, Paul Emmerich >> > wrote: >>> >>> Yeah, there's a bug in 13.2.4. You need to set it to at least ~1.2GB. >> Yeap thanks,

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-08 Thread Mark Nelson
On 3/8/19 5:56 AM, Steffen Winther Sørensen wrote: On 5 Mar 2019, at 10.02, Paul Emmerich wrote: Yeah, there's a bug in 13.2.4. You need to set it to at least ~1.2GB. Yeap thanks, setting it at 1G+256M worked :) Hope this won’t bloat memory during coming weekend VM backups through CephFS

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-08 Thread Steffen Winther Sørensen
> On 5 Mar 2019, at 10.02, Paul Emmerich wrote: > > Yeah, there's a bug in 13.2.4. You need to set it to at least ~1.2GB. Yeap thanks, setting it at 1G+256M worked :) Hope this won’t bloat memory during coming weekend VM backups through CephFS /Steffen > > On Tue, Mar 5, 2019 at 9:00 AM

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-05 Thread Paul Emmerich
Yeah, there's a bug in 13.2.4. You need to set it to at least ~1.2GB. Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 On Tue, Mar 5, 2019 at 9:00 AM Steffen Winther

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-05 Thread Steffen Winther Sørensen
> On 4 Mar 2019, at 16.09, Paul Emmerich wrote: > > Bloated to ~4 GB per OSD and you are on HDDs? Something like that yes. > > 13.2.3 backported the cache auto-tuning which targets 4 GB memory > usage by default. > > See https://ceph.com/releases/13-2-4-mimic-released/ >

Re: [ceph-users] 13.2.4 odd memory leak?

2019-03-04 Thread Paul Emmerich
Bloated to ~4 GB per OSD and you are on HDDs? 13.2.3 backported the cache auto-tuning which targets 4 GB memory usage by default. See https://ceph.com/releases/13-2-4-mimic-released/ The bluestore_cache_* options are no longer needed. They are replaced by osd_memory_target, defaulting to 4GB.