Hello,
Thank you for the steps. We’ll follow these steps to stop/start our cluster.
Thanks,
Tim
> On Apr 7, 2017, at 8:12 PM, Serkan Çoban wrote:
>
> Below steps are taken from redhat documentation:
>
> Follow the below procedure for Shutting down the Ceph Cluster:
> 1.Stop the clients fr
Hi KK,
Thank you for your comment, we did set “ceph osd set noout” before shutdown OSD
daemons.
Thanks,
Tim
> On Apr 7, 2017, at 6:07 PM, K K wrote:
>
> Hello,
>
> my cluster didn't have MDS. I recommended add "ceph osd set noout" before
> shutdown OSD daemons.
> I've done those operation
I tried Fedora 25 (kernel 4.10.8-200.fc25.x86_64) with the kernel driver
and it works great. Perhaps you're on to something with the kernel version.
I didn't realize how far behind 16.04 was on this.
I will give upgrading Ubuntu 16.04 to a newer kernel the old college try.
Thanks.
On Sun, Apr 9,
On Sun, Apr 9, 2017 at 9:31 AM, John Spray wrote:
> On Sun, Apr 9, 2017 at 12:48 AM, Kyle Drake wrote:
> > Pretty much says it all. 1GB test file copy to local:
> >
> > $ time cp /mnt/ceph-kernel-driver-test/test.img .
> >
> > real 2m50.063s
> > user 0m0.000s
> > sys 0m9.000s
> >
> > $ time cp /
On Sun, Apr 9, 2017 at 12:48 AM, Kyle Drake wrote:
> Pretty much says it all. 1GB test file copy to local:
>
> $ time cp /mnt/ceph-kernel-driver-test/test.img .
>
> real 2m50.063s
> user 0m0.000s
> sys 0m9.000s
>
> $ time cp /mnt/ceph-fuse-test/test.img .
>
> real 0m3.648s
> user 0m0.000s
> sys 0m
Try running your initial test in reverse. Copy or of fuse first and then
the kennel driver. I think you'll find that you are dealing with more than
1 later of caching affecting this test. Caching on the OSD and kernel
caching primarily.
On Sat, Apr 8, 2017, 8:04 PM Deepak Naidu wrote:
> Hmm pret
Hi,
Did you configure de ceph user, and add it to sudoers?
Cheers,I
El dom., 9 abr. 2017 13:33, Zeeshan Haider
escribió:
> Hello guys,
> I been trying to build a basic cluster for ceph on aws ubuntu ec2 instance
> but on moitor creation i see the status like this
> ``
> [ceph_deploy.conf][DEBUG
Hello Kate,
thank you for your answer. Are you using ext4 or xfs in your VMs?
Kind regards,
Laszlo
On 08.04.2017 14:11, Kate Ward wrote:
I had a similar issue where files were padded out to the length of
ceph.dir.layout.stripe_unit (see email entitled "Issue with Ceph padding files out
to c
Hello guys,
I been trying to build a basic cluster for ceph on aws ubuntu ec2 instance
but on moitor creation i see the status like this
``
[ceph_deploy.conf][DEBUG ] found configuration file at:
/home/cephuser/.cephdeploy.conf
[ceph_deploy.cli][INFO ] Invoked (1.5.37): /usr/bin/ceph-deploy mon cr
Oh, sorry again. We didn't resize the image, just "aio_discard"ed the data from
the offset 1048576 to the end of the rbd image.
发件人: 许雪寒
发送时间: 2017年4月9日 16:37
收件人: dilla...@redhat.com
Cc: ceph-users@lists.ceph.com
主题: 答复: [ceph-users] 答复: 答复: rbd expord-di
Ah, sorry, I didn't understand you correctyly. We did use the
librbd::Image::aio_discard method to resize the image from 4MB to 1MB.
发件人: ceph-users [ceph-users-boun...@lists.ceph.com] 代表 许雪寒 [xuxue...@360.cn]
发送时间: 2017年4月3日 23:27
收件人: dilla...@redhat.com
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