Sorry, I'm afraid I can't anymore. At the time the logs didn't seem very
interesting, which was why I didn't attach any to my original e-mail. On
the virtualization guests there was a disk error and the drive was
remounted read-only. I don't have remote logging, so there was nothing
after that. On
I hope you can provide with more runtime infos like logs
On Fri, Dec 5, 2014 at 11:32 PM, Paulo Almeida
wrote:
> Hi,
>
> I recently e-mailed ceph-users about a problem with virtual machine RBD
> disks remounting read-only because of OSD slow requests[1]. I just
> wanted to report that although I'
Hi,
I recently e-mailed ceph-users about a problem with virtual machine RBD
disks remounting read-only because of OSD slow requests[1]. I just
wanted to report that although I'm still seeing OSDs from one particular
machine going down sometimes (probably some hardware problem on that
node), the vi
filesystem superblock, and can be changed using tune2fs(8).
>
>
>
>
> - Mail original -
>
> De: "Paulo Almeida"
> À: ceph-users@lists.ceph.com
> Envoyé: Lundi 24 Novembre 2014 17:06:40
> Objet: [ceph-users] Virtual machines using RBD remount read-
panic and halt the system.) The default is set in
the filesystem superblock, and can be changed using tune2fs(8).
- Mail original -
De: "Paulo Almeida"
À: ceph-users@lists.ceph.com
Envoyé: Lundi 24 Novembre 2014 17:06:40
Objet: [ceph-users] Virtual machines using R
Hi,
I have a Ceph cluster with 4 disk servers, 14 OSDs and replica size of
3. A number of KVM virtual machines are using RBD as their only storage
device. Whenever some OSDs (always on a single server) have slow
requests, caused, I believe, by flaky hardware or, in one occasion, by a
S.M.A.R.T com
