I am getting an odd situation when backing up a number of ext3 filesystems
and was wondering if it could be caused by journalling. Over the space of
a minute the load average will jump from 2 to over 40 and the system will
be unresponsive for anywhere from 8 to 25 minutes. I am going to be trying
a number of things, but was wondering if anyone could see the reason for
the high load given the following statistics collected after the system
started to semi-respond.
It is not clear what is being reported by the "load average" indicator
under the Linux operating system... one can assume that it is including
processes blocking on IO. Does anything stand out in the PS listing
that includes the WCHAN field?
Cheers,
Kevin.
XXX UPTIME
========= 8:36am up 1 day, 19:18, 1 user, load average: 32.99, 29.06, 16.75
XXX RUNNING PROCESSES
====================RW 12 ? 00:26:38 krefilld -
D 1079 ? 00:25:56 cmaidad cciss_ioctl
D 16579 ? 00:35:55 vbda lock_page
R 17333 ? 00:00:00 ps -
R 17356 ? 00:00:00 ps -
XXX ALL PROCESSES
================STAT PID TT TIME COMMAND WCHAN
S 1 ? 00:00:04 init schedule_timeout
SW 2 ? 00:00:00 keventd context_thread
SW 3 ? 00:00:00 keventd context_thread
SW 4 ? 00:00:00 keventd context_thread
SW 5 ? 00:00:00 keventd context_thread
SWN 6 ? 00:00:03 ksoftirqd_CPU0 ksoftirqd
SWN 7 ? 00:00:02 ksoftirqd_CPU1 ksoftirqd
SWN 8 ? 00:00:03 ksoftirqd_CPU2 ksoftirqd
SWN 9 ? 00:00:02 ksoftirqd_CPU3 ksoftirqd
SW 10 ? 01:50:36 kswapd schedule_timeout
SW 11 ? 00:00:27 kreclaimd kreclaimd
RW 12 ? 00:26:38 krefilld -
SW 13 ? 00:00:06 bdflush bdflush
SW 14 ? 00:10:26 kupdated schedule_timeout
SW 15 ? 00:00:00 scsi_eh_0 down_interruptible
SW 16 ? 00:00:00 scsi_eh_1 down_interruptible
SW 17 ? 00:00:03 kjournald kjournald
SW 134 ? 00:00:00 kjournald kjournald
SW 135 ? 00:00:00 kjournald kjournald
SW 136 ? 00:00:00 kjournald kjournald
SW 137 ? 00:00:03 kjournald kjournald
SW 138 ? 00:24:36 kjournald kjournald
SW 139 ? 00:00:00 kjournald kjournald
SW 140 ? 00:00:01 kjournald kjournald
SW 141 ? 00:00:00 kjournald kjournald
SW 142 ? 00:00:00 kjournald kjournald
S 461 ? 00:00:05 syslogd schedule_timeout
S 466 ? 00:00:00 klogd do_syslog
S 510 ? 00:01:34 snort schedule_timeout
S 528 ? 00:00:00 sshd schedule_timeout
S 547 ? 00:00:00 xinetd schedule_timeout
SL 569 ? 00:00:00 ntpd schedule_timeout
S 587 ? 00:00:00 crond schedule_timeout
S< 703 ? 00:00:00 cevtd end
S< 708 ? 00:01:28 casmd end
S< 744 ? 00:00:00 cmafdtnpeerd msgrcv
S< 747 ? 00:00:00 cmafdtnpeerd schedule_timeout
S< 748 ? 00:00:00 cmafdtnpeerd pause
S< 749 ? 00:00:00 cmafdtnpeerd schedule_timeout
S 763 ? 00:03:16 cmahostd schedule_timeout
S 779 ? 00:00:00 cmathreshd msgrcv
S< 816 ? 00:00:00 cmasvrpeerd msgrcv
S< 832 ? 00:00:00 cmasvrpeerd schedule_timeout
S< 833 ? 00:00:00 cmasvrpeerd pause
S< 834 ? 00:00:00 cmasvrpeerd schedule_timeout
S 835 ? 00:00:16 cmastdeqd msgrcv
S 852 ? 00:11:03 cmahealthd msgrcv
S< 949 ? 00:00:00 casmd end
S 966 ? 00:00:00 atd schedule_timeout
S 997 ? 00:00:00 cmanicd pause
S 1001 ? 00:00:00 cmanicd schedule_timeout
S 1002 ? 00:00:00 cmanicd pipe_wait
S 1003 ? 00:00:00 cmanicd schedule_timeout
S 1057 ? 00:00:02 cmaeventd pause
S< 1059 ? 00:00:00 cmastorpeerd msgrcv
S< 1072 ? 00:00:00 cmastorpeerd schedule_timeout
S< 1073 ? 00:00:00 cmastorpeerd pause
S< 1074 ? 00:00:00 cmastorpeerd schedule_timeout
D 1079 ? 00:25:56 cmaidad cciss_ioctl
S 1107 ? 00:00:00 cmafcad msgrcv
S 1125 ? 00:00:56 cmaided msgrcv
S 1132 tty2 00:00:00 mingetty schedule_timeout
S 1133 tty3 00:00:00 mingetty schedule_timeout
S 1134 tty4 00:00:00 mingetty schedule_timeout
S 1135 ? 00:00:03 cmascsid msgrcv
S 1136 tty5 00:00:00 mingetty schedule_timeout
S 1137 tty6 00:00:00 mingetty schedule_timeout
S 1800 ? 00:00:35 sshd schedule_timeout
S< 1801 pts/0 00:00:01 bash schedule_timeout
S 30359 tty1 00:00:00 mingetty schedule_timeout
S 16576 ? 00:00:34 bma schedule_timeout
S 16577 ? 00:00:33 bma schedule_timeout
D 16579 ? 00:35:55 vbda lock_page
S 17314 ? 00:00:00 crond pipe_wait
S 17316 ? 00:00:00 sh wait4
S 17318 ? 00:00:00 collect_stats.s wait4
S 17325 ? 00:00:00 collect_stats.s wait4
S 17326 ? 00:00:00 tee pipe_wait
R 17333 ? 00:00:00 ps -
S 17336 ? 00:00:00 crond pipe_wait
S 17339 ? 00:00:00 sh wait4
S 17342 ? 00:00:00 collect_stats.s wait4
S 17350 ? 00:00:00 collect_stats.s wait4
S 17352 ? 00:00:00 tee pipe_wait
R 17356 ? 00:00:00 ps -
XXX PROCESS STRUCTURE
====================S UID PID PPID C PRI NI RSS SZ WCHAN STIME
TTY TIME
CMD
S root 14 0 0 75 0 0 0 schedu Apr01 ? 00:10:26
[kupdated]
S root 13 0 0 75 0 0 0 bdflus Apr01 ? 00:00:06
[bdflush]
S root 12 0 1 75 0 0 0 krefil Apr01 ? 00:26:38
[krefilld]
S root 11 0 0 75 0 0 0 krecla Apr01 ? 00:00:27
[kreclaimd]
S root 10 0 4 85 0 0 0 schedu Apr01 ? 01:50:37
[kswapd]
S root 9 0 0 94 19 0 0 ksofti Apr01 ? 00:00:02
[ksoftirqd_CPU3]
S root 8 0 0 94 19 0 0 ksofti Apr01 ? 00:00:03
[ksoftirqd_CPU2]
S root 7 0 0 94 19 0 0 ksofti Apr01 ? 00:00:02
[ksoftirqd_CPU1]
S root 6 0 0 94 19 0 0 ksofti Apr01 ? 00:00:03
[ksoftirqd_CPU0]
S root 1 0 0 76 0 460 354 schedu Apr01 ? 00:00:04
init [3]
S root 2 1 0 75 0 0 0 contex Apr01 ? 00:00:00
[keventd]
S root 3 1 0 75 0 0 0 contex Apr01 ? 00:00:00
[keventd]
S root 4 1 0 75 0 0 0 contex Apr01 ? 00:00:00
[keventd]
S root 5 1 0 75 0 0 0 contex Apr01 ? 00:00:00
[keventd]
S root 15 1 0 85 0 0 0 down_i Apr01 ? 00:00:00
[scsi_eh_0]
S root 16 1 0 85 0 0 0 down_i Apr01 ? 00:00:00
[scsi_eh_1]
S root 17 1 0 75 0 0 0 kjourn Apr01 ? 00:00:03
[kjournald]
S root 134 1 0 75 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 135 1 0 75 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 136 1 0 75 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 137 1 0 75 0 0 0 kjourn Apr01 ? 00:00:03
[kjournald]
S root 138 1 0 78 0 0 0 kjourn Apr01 ? 00:24:36
[kjournald]
S root 139 1 0 75 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 140 1 0 76 0 0 0 kjourn Apr01 ? 00:00:01
[kjournald]
S root 141 1 0 75 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 142 1 0 76 0 0 0 kjourn Apr01 ? 00:00:00
[kjournald]
S root 461 1 0 76 0 528 369 schedu Apr01 ? 00:00:05
syslogd -m 0
S root 466 1 0 75 0 456 530 do_sys Apr01 ? 00:00:00
klogd -2
S root 510 1 0 75 0 4256 12665 schedu Apr01 ? 00:01:34
[snort]
S root 528 1 0 75 0 1080 668 schedu Apr01 ? 00:00:00
/usr/sbin/sshd
S root 1800 528 0 76 0 1884 995 schedu Apr01 ? 00:00:35
/usr/sbin/sshd
S root 1801 1800 0 60 -20 1196 703 schedu Apr01 pts/0 00:00:01
-bash
S root 547 1 0 75 0 760 566 schedu Apr01 ? 00:00:00
xinetd -stayalive -reuse -pidfile /var/run/xinetd.pid
S root 16576 547 1 75 0 2284 2598 schedu 08:19 ? 00:00:34
/usr/omni/bin/bma -name lidev_lto201 -policy 1 -type 13 -conc 1 -dev
/dev/st0 -log -id 2003/04/03 0001@huskydev -owner root.sys@lidev0.hnz.co.nz
-description Lidev_Full -concurrency 1
S root 16577 16576 1 75 0 900 2068 schedu 08:19 ? 00:00:33
/usr/omni/bin/bma -name lidev_lto201 -policy 1 -type 13 -conc 1 -dev
/dev/st0 -log -id 2003/04/03 0001@huskydev -owner root.sys@lidev0.hnz.co.nz
-description Lidev_Full -concurrency 1
D root 16579 547 85 75 0 1472 769 lock_p 08:19 ? 00:35:55
/usr/omni/bin/vbda -bmaname lidev_lto201 -type 2 -start 1049314744 -level 0
-access 1 0 -protection 0 0 -name lidev.hnz.co.nz [/data1] -ma
lidev.hnz.co.nz 32894 -id 1049314736 -volume /data1 -profile -trees /data1
-no_lock -hlink -no_touch -no_encode -no_expand_sparse -no_nwuncompress
-no_compress -no_preview -profile -report 0 -on_busy 2 -no_nthlink
-archattr -objname 02 lidev.hnz.co.nz:/data1 // lidev.hnz.co.nz [/data1]
-no_aligned
S ntp 569 1 0 75 0 2020 506 schedu Apr01 ? 00:00:00
[ntpd]
S root 587 1 0 75 0 600 401 schedu Apr01 ? 00:00:00
crond
S root 17314 587 0 76 0 684 401 pipe_w 08:36 ? 00:00:00
CROND
S root 17316 17314 0 77 0 852 493 wait4 08:36 ? 00:00:00
/bin/sh -c /hnz/bin/collect_stats.sh -conditional > /tmp/collect_stats.out
2>&1
S root 17318 17316 0 78 0 888 499 wait4 08:36 ? 00:00:00
/bin/sh /hnz/bin/collect_stats.sh -conditional
S root 17325 17318 0 76 0 900 500 wait4 08:36 ? 00:00:00
/bin/sh /hnz/bin/collect_stats.sh -conditional
R root 17364 17325 0 77 0 1148 777 - 09:01 ? 00:00:00
/bin/ps -lyefHww
S root 17366 17325 0 77 0 408 359 pipe_w 09:01 ? 00:00:00
sed s, *$,,
S root 17326 17318 0 75 0 424 348 pipe_w 08:36 ? 00:00:00
tee /tmp/collect/030403_083634
S root 17336 587 0 77 0 684 401 pipe_w 09:01 ? 00:00:00
CROND
S root 17339 17336 1 78 0 848 493 wait4 09:01 ? 00:00:00
/bin/sh -c /hnz/bin/collect_stats.sh -conditional > /tmp/collect_stats.out
2>&1
S root 17342 17339 1 79 0 884 499 wait4 09:01 ? 00:00:00
/bin/sh /hnz/bin/collect_stats.sh -conditional
S root 17350 17342 1 75 0 896 500 wait4 09:01 ? 00:00:00
/bin/sh /hnz/bin/collect_stats.sh -conditional
R root 17367 17350 0 77 0 1136 774 - 09:01 ? 00:00:00
/bin/ps -lyefHww
S root 17368 17350 0 77 0 408 359 pipe_w 09:01 ? 00:00:00
sed s, *$,,
S root 17352 17342 1 75 0 420 347 pipe_w 09:01 ? 00:00:00
tee /tmp/collect/030403_090103
S root 703 1 0 60 -20 408 363 end Apr01 ? 00:00:00
/opt/compaq/cpqhealth/cpqevt/cevtd
S root 708 1 0 60 -20 412 351 end Apr01 ? 00:01:28
/opt/compaq/cpqhealth/cpqasm/casmd
S root 744 1 0 60 -20 724 2731 msgrcv Apr01 ? 00:00:00
cmafdtnpeerd
S root 747 744 0 61 -20 724 2731 schedu Apr01 ? 00:00:00
cmafdtnpeerd
S root 748 747 0 60 -20 724 2731 pause Apr01 ? 00:00:00
cmafdtnpeerd
S root 749 747 0 60 -20 724 2731 schedu Apr01 ? 00:00:00
cmafdtnpeerd
S root 763 1 0 76 0 1004 660 schedu Apr01 ? 00:03:16
cmahostd -p 15 -s OK
S root 779 1 0 76 0 812 629 msgrcv Apr01 ? 00:00:00
cmathreshd -p 5 -s OK
S root 816 1 0 60 -20 856 2777 msgrcv Apr01 ? 00:00:00
cmasvrpeerd
S root 832 816 0 61 -20 856 2777 schedu Apr01 ? 00:00:00
cmasvrpeerd
S root 833 832 0 60 -20 856 2777 pause Apr01 ? 00:00:00
cmasvrpeerd
S root 834 832 0 61 -20 856 2777 schedu Apr01 ? 00:00:00
cmasvrpeerd
S root 835 1 0 75 0 708 415 msgrcv Apr01 ? 00:00:16
cmastdeqd -p 30
S root 852 1 0 75 0 788 461 msgrcv Apr01 ? 00:11:03
cmahealthd -p 30 -s OK -t OK -i
S root 949 1 0 60 -20 416 350 end Apr01 ? 00:00:00
/opt/compaq/cpqhealth/cpqasm/casmd
S daemon 966 1 0 75 0 512 362 schedu Apr01 ? 00:00:00
[atd]
S root 997 1 0 80 0 736 666 pause Apr01 ? 00:00:00
cmanicd
S root 1001 997 0 76 0 736 666 schedu Apr01 ? 00:00:00
cmanicd
S root 1002 1001 0 75 0 736 666 pipe_w Apr01 ? 00:00:00
cmanicd
S root 1003 1001 0 80 0 736 666 schedu Apr01 ? 00:00:00
cmanicd
S root 1057 1 0 75 0 880 693 pause Apr01 ? 00:00:02
cmaeventd
S root 1059 1 0 60 -20 844 598 msgrcv Apr01 ? 00:00:00
cmastorpeerd
S root 1072 1059 0 61 -20 844 598 schedu Apr01 ? 00:00:00
cmastorpeerd
S root 1073 1072 0 60 -20 844 598 pause Apr01 ? 00:00:00
cmastorpeerd
S root 1074 1072 0 60 -20 844 598 schedu Apr01 ? 00:00:00
cmastorpeerd
D root 1079 1 0 75 0 1856 1359 cciss_ Apr01 ? 00:25:56
cmaidad -p 15 -s OK
S root 1107 1 0 75 0 928 721 msgrcv Apr01 ? 00:00:00
cmafcad -p 15 -s OK
S root 1125 1 0 75 0 240 104 msgrcv Apr01 ? 00:00:56
cmaided -p 15 -s OK
S root 1132 1 0 77 0 380 348 schedu Apr01 tty2 00:00:00
/sbin/mingetty tty2
S root 1133 1 0 77 0 380 348 schedu Apr01 tty3 00:00:00
/sbin/mingetty tty3
S root 1134 1 0 77 0 380 348 schedu Apr01 tty4 00:00:00
/sbin/mingetty tty4
S root 1135 1 0 75 0 248 107 msgrcv Apr01 ? 00:00:03
cmascsid -p 15 -s OK
S root 1136 1 0 78 0 380 348 schedu Apr01 tty5 00:00:00
/sbin/mingetty tty5
S root 1137 1 0 78 0 380 348 schedu Apr01 tty6 00:00:00
/sbin/mingetty tty6
S root 30359 1 0 75 0 420 347 schedu Apr02 tty1 00:00:00
/sbin/mingetty tty1 --noclear
XXX TOP
====== 9:01am up 1 day, 19:42, 1 user, load average: 40.94, 40.30, 35.06
85 processes: 84 sleeping, 1 running, 0 zombie, 0 stopped
CPU0 states: 0.0% user, 0.0% system, 0.0% nice, 100.0% idle
CPU1 states: 0.0% user, 0.0% system, 0.0% nice, 100.0% idle
CPU2 states: 0.0% user, 0.0% system, 0.0% nice, 100.0% idle
CPU3 states: 0.0% user, 1.0% system, 0.0% nice, 98.0% idle
Mem: 3928068K av, 3917460K used, 10608K free, 516K shrd, 548880K
buff
Swap: 4194192K av, 57176K used, 4137016K free 3054876K
cached
PID USER PRI NI SIZE RSS SHARE STAT %CPU %MEM TIME COMMAND
16576 root 15 0 2560 2284 1744 S 1.9 0.0 0:34 bma
1 root 16 0 508 460 460 S 0.0 0.0 0:04 init
2 root 15 0 0 0 0 SW 0.0 0.0 0:00 keventd
3 root 15 0 0 0 0 SW 0.0 0.0 0:00 keventd
4 root 15 0 0 0 0 SW 0.0 0.0 0:00 keventd
5 root 15 0 0 0 0 SW 0.0 0.0 0:00 keventd
6 root 34 19 0 0 0 SWN 0.0 0.0 0:03 ksoftirqd_CPU0
7 root 34 19 0 0 0 SWN 0.0 0.0 0:02 ksoftirqd_CPU1
8 root 34 19 0 0 0 SWN 0.0 0.0 0:03 ksoftirqd_CPU2
9 root 34 19 0 0 0 SWN 0.0 0.0 0:02 ksoftirqd_CPU3
10 root 20 0 0 0 0 SW 0.0 0.0 110:37 kswapd
11 root 15 0 0 0 0 SW 0.0 0.0 0:27 kreclaimd
12 root 15 0 0 0 0 SW 0.0 0.0 26:38 krefilld
13 root 15 0 0 0 0 SW 0.0 0.0 0:06 bdflush
14 root 15 0 0 0 0 SW 0.0 0.0 10:26 kupdated
15 root 25 0 0 0 0 SW 0.0 0.0 0:00 scsi_eh_0
16 root 25 0 0 0 0 SW 0.0 0.0 0:00 scsi_eh_1
17 root 15 0 0 0 0 SW 0.0 0.0 0:03 kjournald
134 root 15 0 0 0 0 SW 0.0 0.0 0:00 kjournald
135 root 15 0 0 0 0 SW 0.0 0.0 0:00 kjournald
136 root 15 0 0 0 0 SW 0.0 0.0 0:00 kjournald
137 root 15 0 0 0 0 SW 0.0 0.0 0:03 kjournald
138 root 18 0 0 0 0 SW 0.0 0.0 24:36 kjournald
139 root 15 0 0 0 0 SW 0.0 0.0 0:00 kjournald
140 root 16 0 0 0 0 SW 0.0 0.0 0:01 kjournald
141 root 15 0 0 0 0 SW 0.0 0.0 0:00 kjournald
142 root 16 0 0 0 0 SW 0.0 0.0 0:00 kjournald
461 root 16 0 584 528 528 S 0.0 0.0 0:05 syslogd
466 root 15 0 1148 456 456 S 0.0 0.0 0:00 klogd
510 root 15 0 47968 4256 4252 S 0.0 0.1 1:34 snort
528 root 15 0 1248 1080 1036 S 0.0 0.0 0:00 sshd
547 root 15 0 956 760 760 S 0.0 0.0 0:00 xinetd
569 ntp 15 0 2020 2020 1804 S 0.0 0.0 0:00 ntpd
587 root 15 0 652 600 584 S 0.0 0.0 0:00 crond
703 root 0 -20 472 408 408 S < 0.0 0.0 0:00 cevtd
708 root 0 -20 464 412 404 S < 0.0 0.0 1:28 casmd
744 root 0 -20 896 724 724 S < 0.0 0.0 0:00 cmafdtnpeerd
747 root 0 -20 896 724 724 S < 0.0 0.0 0:00 cmafdtnpeerd
748 root 0 -20 896 724 724 S < 0.0 0.0 0:00 cmafdtnpeerd
749 root 0 -20 896 724 724 S < 0.0 0.0 0:00 cmafdtnpeerd
763 root 15 0 1160 1004 1004 S 0.0 0.0 3:16 cmahostd
779 root 16 0 956 812 812 S 0.0 0.0 0:00 cmathreshd
816 root 0 -20 1088 856 856 S < 0.0 0.0 0:00 cmasvrpeerd
832 root 0 -20 1088 856 856 S < 0.0 0.0 0:00 cmasvrpeerd
833 root 0 -20 1088 856 856 S < 0.0 0.0 0:00 cmasvrpeerd
834 root 1 -20 1088 856 856 S < 0.0 0.0 0:00 cmasvrpeerd
835 root 15 0 772 708 708 S 0.0 0.0 0:16 cmastdeqd
852 root 15 0 896 788 788 S 0.0 0.0 11:03 cmahealthd
949 root 0 -20 464 416 404 S < 0.0 0.0 0:00 casmd
966 daemon 15 0 580 512 512 S 0.0 0.0 0:00 atd
997 root 20 0 1056 736 736 S 0.0 0.0 0:00 cmanicd
1001 root 15 0 1056 736 736 S 0.0 0.0 0:00 cmanicd
1002 root 15 0 1056 736 736 S 0.0 0.0 0:00 cmanicd
1003 root 20 0 1056 736 736 S 0.0 0.0 0:00 cmanicd
1057 root 15 0 1164 880 880 S 0.0 0.0 0:02 cmaeventd
1059 root 0 -20 1056 844 844 S < 0.0 0.0 0:00 cmastorpeerd
1072 root 0 -20 1056 844 844 S < 0.0 0.0 0:00 cmastorpeerd
1073 root 0 -20 1056 844 844 S < 0.0 0.0 0:00 cmastorpeerd
1074 root 0 -20 1056 844 844 S < 0.0 0.0 0:00 cmastorpeerd
1079 root 15 0 3676 1856 1856 D 0.0 0.0 25:56 cmaidad
1107 root 15 0 1328 928 928 S 0.0 0.0 0:00 cmafcad
1125 root 15 0 248 240 240 S 0.0 0.0 0:56 cmaided
1132 root 17 0 444 380 380 S 0.0 0.0 0:00 mingetty
1133 root 17 0 444 380 380 S 0.0 0.0 0:00 mingetty
1134 root 17 0 444 380 380 S 0.0 0.0 0:00 mingetty
1135 root 15 0 256 248 248 S 0.0 0.0 0:03 cmascsid
1136 root 18 0 444 380 380 S 0.0 0.0 0:00 mingetty
1137 root 18 0 444 380 380 S 0.0 0.0 0:00 mingetty
1800 root 16 0 2300 1884 1840 S 0.0 0.0 0:35 sshd
1801 root 0 -20 1636 1196 1196 S < 0.0 0.0 0:01 bash
30359 root 15 0 440 420 420 S 0.0 0.0 0:00 mingetty
16577 root 15 0 1140 900 812 S 0.0 0.0 0:33 bma
16579 root 15 0 1680 1472 1400 D 0.0 0.0 35:55 vbda
17314 root 16 0 696 684 616 S 0.0 0.0 0:00 crond
17316 root 17 0 852 852 720 S 0.0 0.0 0:00 sh
17318 root 18 0 888 888 732 S 0.0 0.0 0:00
collect_stats.s
17325 root 16 0 900 900 740 S 0.0 0.0 0:00
collect_stats.s
17326 root 15 0 424 424 364 S 0.0 0.0 0:00 tee
17336 root 17 0 696 684 616 S 0.0 0.0 0:00 crond
17339 root 18 0 848 848 720 S 0.0 0.0 0:00 sh
17342 root 19 0 884 884 732 S 0.0 0.0 0:00
collect_stats.s
17350 root 16 0 896 896 740 S 0.0 0.0 0:00
collect_stats.s
17352 root 15 0 420 420 364 S 0.0 0.0 0:00 tee
17377 root 15 0 956 952 740 R 0.0 0.0 0:00 top
17378 root 17 0 892 888 684 S 0.0 0.0 0:00 top