perfect!
I found info about kstat for Perl.
Where can I find the meaning of each field?
r...@atom:~# kstat stmf:0:stmf_lu_io_ffffff00d1c2a8f8
1274100947
module: stmf instance: 0
name: stmf_lu_io_ffffff00d1c2a8f8 class: io
crtime 2333040.65018394
nread 9954962
nwritten 5780992
rcnt 0
reads 599
rlastupdate 2334856.48028583
rlentime 2.792307252
rtime 2.453258966
snaptime 2335022.3396771
wcnt 0
wlastupdate 2334856.43951113
wlentime 0.103487047
writes 510
wtime 0.069508209
2010/5/17 Henrik Johansen <hen...@scannet.dk>
> Hi,
>
>
> On 05/17/10 01:57 PM, eXeC001er wrote:
>
>> good.
>> but this utility is used to view statistics for mounted FS.
>> How can i view statistics for iSCSI shared FS?
>>
>
> fsstat(1M) relies on certain kstat counters for it's operation -
> last I checked I/O against zvols does not update those counters.
>
> It your are using newer builds and COMSTAR you can use the stmf kstat
> counters to get I/O details per target and per LUN.
>
> Thanks.
>>
>> 2010/5/17 Darren J Moffat <darr...@opensolaris.org
>> <mailto:darr...@opensolaris.org>>
>>
>>
>> On 17/05/2010 12:41, eXeC001er wrote:
>>
>> I known that i can view statistics for the pool (zpool iostat).
>> I want to view statistics for each file system on pool. Is it
>> possible?
>>
>>
>> See fsstat(1M)
>>
>> --
>> Darren J Moffat
>>
>>
>>
>
> --
> Med venlig hilsen / Best Regards
>
> Henrik Johansen
> hen...@scannet.dk
> Tlf. 75 53 35 00
>
> ScanNet Group
> A/S ScanNet
> _______________________________________________
> zfs-discuss mailing list
> zfs-discuss@opensolaris.org
> http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
>
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