On Thu, 7 Aug 2014 14:21:30 +0200 Mariusz Gronczewski wrote:
>
> > >
> > > I've often wished for some sort of bottleneck finder for ceph. An
> > > easy way for the system to say where it is experiencing critical
> > > latencies e.g. network, journals, osd data disks, etc. This would
> > > assist
> >
> > I've often wished for some sort of bottleneck finder for ceph. An easy
> > way for the system to say where it is experiencing critical latencies
> > e.g. network, journals, osd data disks, etc. This would assist
> > troubleshooting and initial deployments immensely.
>
> As mentioned abov
On Wed, 6 Aug 2014 09:19:57 -0400 Chris Kitzmiller wrote:
> On Aug 5, 2014, at 12:43 PM, Mark Nelson wrote:
> > On 08/05/2014 08:42 AM, Mariusz Gronczewski wrote:
> >> On Mon, 04 Aug 2014 15:32:50 -0500, Mark Nelson
> >> wrote:
> >>> On 08/04/2014 03:28 PM, Chris Kitzmiller wrote:
> On Aug 1
On Aug 5, 2014, at 12:43 PM, Mark Nelson wrote:
> On 08/05/2014 08:42 AM, Mariusz Gronczewski wrote:
>> On Mon, 04 Aug 2014 15:32:50 -0500, Mark Nelson
>> wrote:
>>> On 08/04/2014 03:28 PM, Chris Kitzmiller wrote:
On Aug 1, 2014, at 1:31 PM, Mariusz Gronczewski wrote:
> I got weird stall
On 08/05/2014 08:42 AM, Mariusz Gronczewski wrote:
On Mon, 04 Aug 2014 15:32:50 -0500, Mark Nelson
wrote:
On 08/04/2014 03:28 PM, Chris Kitzmiller wrote:
On Aug 1, 2014, at 1:31 PM, Mariusz Gronczewski wrote:
I got weird stalling during writes, sometimes I got same write speed
for few minute
On Mon, 04 Aug 2014 15:32:50 -0500, Mark Nelson
wrote:
> On 08/04/2014 03:28 PM, Chris Kitzmiller wrote:
> > On Aug 1, 2014, at 1:31 PM, Mariusz Gronczewski wrote:
> >> I got weird stalling during writes, sometimes I got same write speed
> >> for few minutes and after some time it starts stalling
On 08/04/2014 03:28 PM, Chris Kitzmiller wrote:
On Aug 1, 2014, at 1:31 PM, Mariusz Gronczewski wrote:
I got weird stalling during writes, sometimes I got same write speed
for few minutes and after some time it starts stalling with 0 MB/s for
minutes
I'm getting very similar behavior on my clu
On Aug 1, 2014, at 1:31 PM, Mariusz Gronczewski wrote:
> I got weird stalling during writes, sometimes I got same write speed
> for few minutes and after some time it starts stalling with 0 MB/s for
> minutes
I'm getting very similar behavior on my cluster. My writes start well but then
just kind
Hi,
when I am running
rados bench -p benchmark 300 write --run-name bench --no-cleanup
I got weird stalling during writes, sometimes I got same write speed
for few minutes and after some time it starts stalling with 0 MB/s for
minutes
My configuration:
ceph 0.80.5
pool 0 'data' replicate
