problem with sar/sadf version 11.2.0
"Ken McDonell" <[email protected]> Tue, 17 Jan 2017 14:06:30 +1100
| Newsgroups | gmane.comp.sysutils.pcp |
|---|---|
| Message-ID | <[email protected]> |
Anyone else seeing this? The User CPU time is different between sar -u and sadf -A. Good case User CPU times match: kenj@bozo:~/src/pcp/qa/sadist$ sadf -x sa-sysstat-11.1.5 5 3 -- -A | grep 'cpu number="all"' <cpu number="all" usr="0.30" nice="0.03" sys="0.08" iowait="0.05" steal="0.00" irq="0.00" soft="0.00" guest="0.00" gnice="0.00" idle="99.55"/> <cpu number="all" usr="0.38" nice="0.03" sys="0.13" iowait="0.05" steal="0.00" irq="0.00" soft="0.00" guest="0.00" gnice="0.00" idle="99.42"/> <cpu number="all" usr="0.38" nice="0.03" sys="0.10" iowait="0.03" steal="0.00" irq="0.00" soft="0.00" guest="0.00" gnice="0.00" idle="99.47"/> kenj@bozo:~/src/pcp/qa/sadist$ sar -u -f sa-sysstat-11.1.5 5 3Linux 4.2.8-300.fc23.x86_64 (slack) 13/01/16 _x86_64_ (8 CPU) 08:31:25 CPU %user %nice %system %iowait %steal %idle 08:31:30 all 0.30 0.03 0.08 0.05 0.00 99.55 08:31:35 all 0.38 0.03 0.13 0.05 0.00 99.42 08:31:40 all 0.38 0.03 0.10 0.03 0.00 99.47 Average: all 0.35 0.03 0.10 0.04 0.00 99.48 Bad case _one_ of these has to be wrong! kenj@bozo:~/src/pcp/qa/sadist$ sadf -x sa-sysstat-11.2.0 5 3 -- -A | grep 'cpu number="all"' <cpu number="all" usr="0.79" nice="0.00" sys="0.30" iowait="0.03" steal="0.00" irq="0.00" soft="0.02" guest="2.78" gnice="0.00" idle="96.08"/> <cpu number="all" usr="0.54" nice="0.00" sys="0.27" iowait="0.05" steal="0.00" irq="0.00" soft="0.00" guest="2.24" gnice="0.00" idle="96.90"/> <cpu number="all" usr="1.37" nice="0.00" sys="0.49" iowait="0.52" steal="0.00" irq="0.00" soft="0.00" guest="4.42" gnice="0.00" idle="93.21"/> kenj@bozo:~/src/pcp/qa/sadist$ sar -u -f sa-sysstat-11.2.0 5 3Linux 4.4.0-57-generic (bozo) 05/01/17 _x86_64_ (12 CPU) 07:17:19 CPU %user %nice %system %iowait %steal %idle 07:17:24 all 3.57 0.00 0.32 0.03 0.00 96.08 07:17:29 all 2.78 0.00 0.27 0.05 0.00 96.90 07:17:34 all 5.79 0.00 0.49 0.52 0.00 93.21 Average: all 4.05 0.00 0.36 0.20 0.00 95.39 -=-=-=-=-=-=-=-=-=-=-=- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#14982): https://groups.io/g/pcp/message/14982 View All Messages In Topic (1): https://groups.io/g/pcp/topic/4200663 Mute This Topic: https://groups.io/mt/4200663?uid=174580 New Topic: https://groups.io/g/pcp/post -=-=- pcp mailing list [email protected] https://groups.io/g/pcp/messages -=-=- Change Your Subscription: https://groups.io/g/pcp/editsub?uid=174580 Group Home: https://groups.io/g/pcp Contact Group Owner: [email protected] Terms of Service: https://groups.io/static/tos Unsubscribe: https://groups.io/g/pcp/leave/354243/563757577/xyzzy -=-=-=-=-=-=-=-=-=-=-=-