Now with the attachment.
On 4/24/07, roland Tollenaar <[EMAIL PROTECTED]> wrote:
Hi,
Thanks for the response. Attached my top while running latency. I did
not bother to close any of the applications open since the performance
is the same.
What is VM activity? This is completely novel to me.
Regards,
Roland.
On 4/24/07, Gilles Chanteperdrix <[EMAIL PROTECTED]> wrote:
> roland Tollenaar wrote:
> >>In case all that fails, enable the I-pipe tracer, run latency with the
> >>-f option, and check /proc/ipipe/trace/frozen once you observed the high
> >>latency in latency.
> >
> > Have done this and attached the result. I have looked at it myself but
> > cannot interpret the meaning.
> >
> > A bit of help would be appreciated.
>
> Your machine looks overloaded with some VM activity. What does top say ?
>
> --
> Gilles Chanteperdrix
>
[H[2J[m(Btop - 12:23:36 up 1:16, 1 user, load average: 0.08, 0.11,
0.08[m(B[39;49m[K
Tasks:[m(B[39;49m[m(B 102 [m(B[39;49mtotal,[m(B[39;49m[m(B 5
[m(B[39;49mrunning,[m(B[39;49m[m(B 97
[m(B[39;49msleeping,[m(B[39;49m[m(B 0
[m(B[39;49mstopped,[m(B[39;49m[m(B 0
[m(B[39;49mzombie[m(B[39;49m[K
Cpu(s):[m(B[39;49m[m(B 5.4%[m(B[39;49mus,[m(B[39;49m[m(B
1.2%[m(B[39;49msy,[m(B[39;49m[m(B
0.0%[m(B[39;49mni,[m(B[39;49m[m(B
92.7%[m(B[39;49mid,[m(B[39;49m[m(B
0.7%[m(B[39;49mwa,[m(B[39;49m[m(B
0.0%[m(B[39;49mhi,[m(B[39;49m[m(B
0.0%[m(B[39;49msi,[m(B[39;49m[m(B 0.0%[m(B[39;49mst[m(B[39;49m[K
Mem: [m(B[39;49m[m(B 2072864k [m(B[39;49mtotal,[m(B[39;49m[m(B
798072k [m(B[39;49mused,[m(B[39;49m[m(B 1274792k
[m(B[39;49mfree,[m(B[39;49m[m(B 86172k
[m(B[39;49mbuffers[m(B[39;49m[K
Swap:[m(B[39;49m[m(B 0k [m(B[39;49mtotal,[m(B[39;49m[m(B
0k [m(B[39;49mused,[m(B[39;49m[m(B 0k
[m(B[39;49mfree,[m(B[39;49m[m(B 510884k
[m(B[39;49mcached[m(B[39;49m[K
[6;1H
[7m PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
[m(B[39;49m[K
[m(B 9563 root 14 -1 150m 16m 4352 S 1.9 0.8 0:40.77 X
[m(B[39;49m
[m(B 9683 root 15 0 31216 15m 12m S 1.9 0.8 0:07.91 kicker
[m(B[39;49m
[m(B 9696 root 15 0 11920 7604 4868 S 1.9 0.4 0:13.77 artsd
[m(B[39;49m
[m(B[m(B32399 root 15 0 2208 1036 768 R 1.9 0.0 0:00.02 top
[m(B[39;49m
[m(B 1 root 16 0 684 248 212 S 0.0 0.0 0:00.86 init
[m(B[39;49m
[m(B 2 root 34 19 0 0 0 S 0.0 0.0 0:00.06 ksoftirqd/0
[m(B[39;49m
[m(B 3 root 10 -5 0 0 0 S 0.0 0.0 0:00.05 events/0
[m(B[39;49m
[m(B 4 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khelper
[m(B[39;49m
[m(B 5 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kthread
[m(B[39;49m
[m(B 7 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/0
[m(B[39;49m
[m(B 10 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khubd
[m(B[39;49m
[m(B 158 root RT -5 0 0 0 S 0.0 0.0 0:00.00 gatekeeper/0
[m(B[39;49m
[m(B 161 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
[m(B[39;49m
[m(B 162 root 15 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
[m(B[39;49m
[m(B 164 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0
[m(B[39;49m
[m(B 163 root 25 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
[m(B[39;49m
[m(B 165 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsIO
[m(B[39;49m
[m(B 166 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsCommit
[m(B[39;49m
[m(B 167 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsSync
[m(B[39;49m
[m(B 168 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 xfslogd/0
[m(B[39;49m
[m(B 169 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 xfsdatad/0
[m(B[39;49m
[m(B 756 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 kseriod
[m(B[39;49m
[m(B 1108 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0
[m(B[39;49m
[m(B 1126 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 exec-osm/0
[m(B[39;49m
[m(B 1132 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 block-osm/0
[m(B[39;49m
[m(B 1309 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 scsi_eh_2
[m(B[39;49m
[m(B 1310 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 usb-storage
[m(B[39;49m[6;1H[K[H[m(Btop - 12:23:39 up
1:16, 1 user, load average: 0.07, 0.11, 0.08[m(B[39;49m[K
Tasks:[m(B[39;49m[m(B 102 [m(B[39;49mtotal,[m(B[39;49m[m(B 1
[m(B[39;49mrunning,[m(B[39;49m[m(B 101
[m(B[39;49msleeping,[m(B[39;49m[m(B 0
[m(B[39;49mstopped,[m(B[39;49m[m(B 0
[m(B[39;49mzombie[m(B[39;49m[K
Cpu(s):[m(B[39;49m[m(B 4.0%[m(B[39;49mus,[m(B[39;49m[m(B
3.3%[m(B[39;49msy,[m(B[39;49m[m(B
0.0%[m(B[39;49mni,[m(B[39;49m[m(B
92.4%[m(B[39;49mid,[m(B[39;49m[m(B
0.3%[m(B[39;49mwa,[m(B[39;49m[m(B
0.0%[m(B[39;49mhi,[m(B[39;49m[m(B
0.0%[m(B[39;49msi,[m(B[39;49m[m(B 0.0%[m(B[39;49mst[m(B[39;49m[K
Mem: [m(B[39;49m[m(B 2072864k [m(B[39;49mtotal,[m(B[39;49m[m(B
798808k [m(B[39;49mused,[m(B[39;49m[m(B 1274056k
[m(B[39;49mfree,[m(B[39;49m[m(B 86236k
[m(B[39;49mbuffers[m(B[39;49m[K
Swap:[m(B[39;49m[m(B 0k [m(B[39;49mtotal,[m(B[39;49m[m(B
0k [m(B[39;49mused,[m(B[39;49m[m(B 0k
[m(B[39;49mfree,[m(B[39;49m[m(B 511124k
[m(B[39;49mcached[m(B[39;49m[K
[6;1H
[7m PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
[m(B[39;49m[K
[m(B 9563 root 14 -1 150m 16m 4352 S 2.0 0.8 0:40.83 X
[m(B[39;49m
[m(B 9680 root 15 0 28284 14m 11m S 1.7 0.7 0:00.74 kdesktop
[m(B[39;49m
[m(B 9662 root 15 0 29856 13m 11m S 1.0 0.7 0:21.09 kded
[m(B[39;49m
[m(B32403 root 17 0 24808 7452 5832 S 0.7 0.4 0:00.02 kio_file
[m(B[39;49m
[m(B 9696 root 15 0 11920 7604 4868 S 0.3 0.4 0:13.78 artsd
[m(B[39;49m
[m(B 9706 root 15 0 27380 12m 9.9m S 0.3 0.6 0:00.46 kmix
[m(B[39;49m
[m(B[m(B32399 root 16 0 2212 1120 848 R 0.3 0.1 0:00.03 top
[m(B[39;49m
[m(B 1 root 16 0 684 248 212 S 0.0 0.0 0:00.86 init
[m(B[39;49m
[m(B 2 root 34 19 0 0 0 S 0.0 0.0 0:00.06 ksoftirqd/0
[m(B[39;49m
[m(B 3 root 10 -5 0 0 0 S 0.0 0.0 0:00.05 events/0
[m(B[39;49m
[m(B 4 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khelper
[m(B[39;49m
[m(B 5 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kthread
[m(B[39;49m
[m(B 7 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 kblockd/0
[m(B[39;49m
[m(B 10 root 10 -5 0 0 0 S 0.0 0.0 0:00.00 khubd
[m(B[39;49m
[m(B 158 root RT -5 0 0 0 S 0.0 0.0 0:00.00 gatekeeper/0
[m(B[39;49m
[m(B 161 root 20 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
[m(B[39;49m
[m(B 162 root 15 0 0 0 0 S 0.0 0.0 0:00.00 pdflush
[m(B[39;49m
[m(B 164 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 aio/0
[m(B[39;49m
[m(B 163 root 25 0 0 0 0 S 0.0 0.0 0:00.00 kswapd0
[m(B[39;49m
[m(B 165 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsIO
[m(B[39;49m
[m(B 166 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsCommit
[m(B[39;49m
[m(B 167 root 25 0 0 0 0 S 0.0 0.0 0:00.00 jfsSync
[m(B[39;49m
[m(B 168 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 xfslogd/0
[m(B[39;49m
[m(B 169 root 19 -5 0 0 0 S 0.0 0.0 0:00.00 xfsdatad/0
[m(B[39;49m
[m(B 756 root 10 -5 0 0 0 S 0.0 0.0 0:00.01 kseriod
[m(B[39;49m
[m(B 1108 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 ata/0
[m(B[39;49m
[m(B 1126 root 11 -5 0 0 0 S 0.0 0.0 0:00.00 exec-osm/0
[m(B[39;49m[6;1H[K[35;1H[?12l[?25h
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