Here is the output for "iostat -xn" for the smaller of the two servers/pools
(80TB). The three c8 drives with the 0 across the board are the hot spares.
Nothing jumps out at me. The c5 drives are boot (mirror), ZIL (mirror) and L2ARC
(stripe)
r/sw/s kr/s kw/s wait actv wsvc_t asvc_t
Here is the output for "iostat -xn" for the smaller of the two servers/pools
(80TB). The three c8 drives with the 0 across the board are the hot spares.
Nothing jumps out at me. The c5 drives are boot (mirror), ZIL (mirror) and
L2ARC (stripe)
r/sw/s kr/s kw/s wait actv wsvc_t asvc_t
On 05/07/2013 21:00, w...@vandenberge.us wrote:
> Latencytop reports the following continuously for the pool process and it
> doesn’t change significantly under load, which looks ok to me:
>
> genunix`cv_wait genunix`taskq_threa144919.6 msec6.2 sec
> 99.3 %
>
> Wait for availab
Latencytop reports the following continuously for the pool process and it
doesn’t change significantly under load, which looks ok to me:
genunix`cv_wait genunix`taskq_threa144919.6 msec6.2 sec 99.3 %
Wait for available CPU 14618 44.9 usec9.8 msec 0.
"iostat -Exn" reports"Soft Errors: 0 Hard Errors: 0 Transport Errors: 0" across
the board. Going to try latencytop next. We're not deduping or compressing.
Wim
> On July 5, 2013 at 2:28 PM Lucas Van Tol wrote:
>
>
> Have you tried looking with 'latencytop'?
> pkg install diagnostic/latencytop
On 05/07/2013 19:09, Irek Szczesniak wrote:
> On Fri, Jul 5, 2013 at 8:00 PM, Saso Kiselkov wrote:
>> On 05/07/2013 17:08, w...@vandenberge.us wrote:
>>> Good morning,
>>>
>>> I have a weird problem with two of the 15+ OpenSolaris storage servers in
>>> our
>>> environment. All the Nearline serve
Have you tried looking with 'latencytop'?
pkg install diagnostic/latencytop
latencytop
and arrow over to the zpool process for your data pool?
That may help you track down what is specifically slowing you down; for example
if you see something about space map loading, you need
echo 'metaslab_debu
On Fri, Jul 5, 2013 at 8:00 PM, Saso Kiselkov wrote:
> On 05/07/2013 17:08, w...@vandenberge.us wrote:
>> Good morning,
>>
>> I have a weird problem with two of the 15+ OpenSolaris storage servers in our
>> environment. All the Nearline servers are essentially the same. Supermicro
>> X9DR3-F based
On 05/07/2013 17:08, w...@vandenberge.us wrote:
> Good morning,
>
> I have a weird problem with two of the 15+ OpenSolaris storage servers in our
> environment. All the Nearline servers are essentially the same. Supermicro
> X9DR3-F based server, Dual E5-2609's, 64GB memory, Dual 10Gb SFP+ NICs, L
Good morning,
I have a weird problem with two of the 15+ OpenSolaris storage servers in our
environment. All the Nearline servers are essentially the same. Supermicro
X9DR3-F based server, Dual E5-2609's, 64GB memory, Dual 10Gb SFP+ NICs, LSI
9200-8e HBA, Supermicro CSE-826E26-R1200LPB storage arr
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