Hi Jun, kstat stmf
is your friend
e.g.
r...@ss10:~# kstat stmf
module: stmf instance: 0
name: stmf_lu_e7b1f358 class: misc
crtime 336948.061706526
lun-alias /dev/zvol/dsk/sp1/san/vol1
lun-guid 600144f02d80400000004b3ac96d0001
snaptime 343384.79286231
module: stmf instance: 0
name: stmf_lu_io_e7b1f358 class: io
crtime 336948.062229724
nread 189085896
nwritten 0
rcnt 0
reads 8119
rlastupdate 342986.071454237
rlentime 2.278153307
rtime 2.056565814
snaptime 343384.795600818
wcnt 0
wlastupdate 342986.071359424
wlentime 0.352363866
writes 0
wtime 0.348671976
module: stmf instance: 0
name: stmf_tgt_de5d58f0 class: misc
crtime 337709.590291285
protocol Fibre Channel
snaptime 343384.801385609
target-alias fcoet0
target-name wwn.2000005056AB3FB5
module: stmf instance: 0
name: stmf_tgt_io_de5d58f0 class: io
crtime 337709.590408215
nread 189085896
nwritten 0
rcnt 0
reads 8119
rlastupdate 342986.071454485
rlentime 2.278181507
rtime 2.056658719
snaptime 343384.804070762
wcnt 0
wlastupdate 342986.07135969
wlentime 0.350877407
writes 0
wtime 0.347226896
Regards,
Mike
http://blog.laspina.ca
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