[PVE-User] Proxmox Ceph high memory usage

Gilberto Nunes gilberto.nunes32 at gmail.com
Wed Jan 16 13:23:31 CET 2019


Hi...
I am using BlueStore.
pve-manager/5.3-7/e8ed1e22 (running kernel: 4.15.18-9-pve)
 ceph                                 12.2.10-pve1

Thanks
---
Gilberto Nunes Ferreira

(47) 3025-5907
(47) 99676-7530 - Whatsapp / Telegram

Skype: gilberto.nunes36





Em qua, 16 de jan de 2019 às 10:17, Eneko Lacunza <elacunza at binovo.es>
escreveu:

> Hi Gilberto,
>
> Are you using Blustore? What version of Ceph?
>
> El 16/1/19 a las 13:11, Gilberto Nunes escribió:
> > 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
> >
> > ---
> > Gilberto Nunes Ferreira
> >
> > (47) 3025-5907
> > (47) 99676-7530 - Whatsapp / Telegram
> >
> > Skype: gilberto.nunes36
> > _______________________________________________
> > pve-user mailing list
> > pve-user at pve.proxmox.com
> > https://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
>
>
> --
> Zuzendari Teknikoa / Director Técnico
> Binovo IT Human Project, S.L.
> Telf. 943569206
> Astigarraga bidea 2, 2º izq. oficina 11; 20180 Oiartzun (Gipuzkoa)
> www.binovo.es
>
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