Oh! I see it now! So what I need to change is osd_memory_target instead bluestore_cache_*, right?
Thanks --- Gilberto Nunes Ferreira (47) 3025-5907 (47) 99676-7530 - Whatsapp / Telegram Skype: gilberto.nunes36 Em qua, 16 de jan de 2019 às 11:07, Alwin Antreich <a.antre...@proxmox.com> escreveu: > Hello Gilberto, > > On Wed, Jan 16, 2019 at 10:11:06AM -0200, Gilberto Nunes wrote: > > Hi there > > > > Anybody else experiment hight memory usage in Proxmox CEPH Storage > Server? > > I have a 6 node PVE CEPH and after upgrade, I have noticed this high > memory > > usage... > > All server has 16GB of ram. I know this is not recomended, but that what > I > > have at the moment. > > In fact, just 3 servers ran with about 90% of memory usage. > > All server is IBM x3200 m2 with SATA disks... > > Here's ceph osd tree > > ceph osd tree > > ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF > > -1 38.50000 root default > > -3 4.00000 host pve-ceph01 > > 0 hdd 1.00000 osd.0 up 1.00000 0 > > 1 hdd 1.00000 osd.1 up 1.00000 0 > > 2 hdd 1.00000 osd.2 up 1.00000 0 > > 3 hdd 1.00000 osd.3 up 1.00000 0 > > -5 8.00000 host pve-ceph02 > > 4 hdd 2.00000 osd.4 up 1.00000 1.00000 > > 5 hdd 2.00000 osd.5 up 1.00000 1.00000 > > 6 hdd 2.00000 osd.6 up 1.00000 1.00000 > > 7 hdd 2.00000 osd.7 up 1.00000 1.00000 > > -7 9.00000 host pve-ceph03 > > 8 hdd 3.00000 osd.8 up 1.00000 1.00000 > > 9 hdd 3.00000 osd.9 up 1.00000 1.00000 > > 10 hdd 3.00000 osd.10 up 1.00000 1.00000 > > -9 12.00000 host pve-ceph04 > > 11 hdd 3.00000 osd.11 up 1.00000 1.00000 > > 12 hdd 3.00000 osd.12 up 1.00000 1.00000 > > 13 hdd 3.00000 osd.13 up 1.00000 1.00000 > > 14 hdd 3.00000 osd.14 up 1.00000 1.00000 > > -11 1.00000 host pve-ceph05 > > 15 hdd 0.50000 osd.15 up 1.00000 0 > > 16 hdd 0.50000 osd.16 up 1.00000 0 > > -13 4.50000 host pve-ceph06 > > 17 hdd 1.00000 osd.17 up 1.00000 0 > > 18 hdd 1.00000 osd.18 up 1.00000 0 > > 20 hdd 1.00000 osd.20 up 1.00000 0 > > 21 hdd 1.50000 osd.21 up 1.00000 1.00000 > > > Did you see the changle on package upgrade? It explains why it is using > more memory then before. > > http://download.proxmox.com/debian/ceph-luminous/dists/stretch/main/binary-amd64/ceph_12.2.10-pve1.changelog > > -- > Cheers, > Alwin > > _______________________________________________ > pve-user mailing list > pve-user@pve.proxmox.com > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user > _______________________________________________ pve-user mailing list pve-user@pve.proxmox.com https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
