Date: Thu, 6 May 2010 17:58:32 +0200 From: Ulrich =?utf-8?B?U3DDtnJsZWlu?= <uqs@spoerlein.net> To: current@freebsd.org Subject: Time accounting is all wrong ... Message-ID: <20100506155832.GH88504@acme.spoerlein.net>
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Hi, fairly recent -CURRENT, system uptime is 7 min (yeah, it's crashing a lot lately) and I'm pushing stuff with rsync, but see the TIME column: last pid: 2013; load averages: 1.39, 0.74, 0.41 up 0+00:07:59 17:51:32 59 processes: 3 running, 55 sleeping, 1 zombie CPU: 15.3% user, 0.0% nice, 64.9% system, 17.6% interrupt, 2.3% idle Mem: 43M Active, 206M Inact, 98M Wired, 216K Cache, 111M Buf, 646M Free Swap: 1024M Total, 1024M Free PID USERNAME THR PRI NICE SIZE RES STATE TIME WCPU COMMAND 1987 uqs 1 100 0 75088K 12140K RUN 295:21 21.97% rsync 1984 uqs 1 56 0 19804K 10016K RUN 463:31 12.99% sshd 1985 uqs 1 51 0 50512K 13604K select 19.1H 11.96% rsync 1568 ldap 4 44 0 45888K 10972K ucond 905:41 0.00% slapd 2002 uqs 1 44 0 5048K 3732K pause 44:47 0.00% zsh 1802 root 1 44 0 13316K 5448K select 17:56 0.00% sendmail 1949 root 1 44 0 14552K 8752K select 12:25 0.00% bsnmpd 1664 root 1 44 0 9548K 1132K select 7:49 0.00% powerd ps(1) numbers are similarly affected, but not as much: % uptime;ps aux|grep rsync 5:54PM up 10 mins, 1 user, load averages: 0.98, 0.98, 0.58 uqs 1987 2.0 1.3 75088 13192 ?? S 5:48PM 0:27.92 rsync --server -vlHogDtpre.iLf --delete-during . /data/src uqs 1985 0.0 1.4 46416 14256 ?? Is 5:48PM 0:53.72 rsync --server -vlHogDtpre.iLf --delete-during . /data/src Do I have a time machine? % dmesg -a|grep -i time Timecounter "i8254" frequency 1193182 Hz quality 0 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0 atrtc0: <AT realtime clock> port 0x70-0x71,0x72-0x77 irq 8 on acpi0 pmtimer0 on isa0 Timecounter "TSC" frequency 598061836 Hz quality 800 Timecounters tick every 10.000 msec kern.timecounter.tick: 1 kern.timecounter.choice: TSC(800) ACPI-fast(1000) i8254(0) dummy(-1000000) kern.timecounter.hardware: ACPI-fast kern.timecounter.stepwarnings: 0 kern.timecounter.tc.i8254.mask: 4294967295 kern.timecounter.tc.i8254.counter: 21895 kern.timecounter.tc.i8254.frequency: 1193182 kern.timecounter.tc.i8254.quality: 0 kern.timecounter.tc.ACPI-fast.mask: 16777215 kern.timecounter.tc.ACPI-fast.counter: 1922562 kern.timecounter.tc.ACPI-fast.frequency: 3579545 kern.timecounter.tc.ACPI-fast.quality: 1000 kern.timecounter.tc.TSC.mask: 4294967295 kern.timecounter.tc.TSC.counter: 675366653 kern.timecounter.tc.TSC.frequency: 1500000000 kern.timecounter.tc.TSC.quality: 800 kern.timecounter.smp_tsc: 0 kern.timecounter.invariant_tsc: 0
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