Code:
p1-p42-b63x86# ps maxu
USER PID %CPU %MEM VSZ RSS TT STAT STARTED TIME COMMAND
root 10 99.0 0.0 0 8 ?? RL 18Apr08 181724:58.50 [idle]
root 0 0.0 0.0 0 0 ?? WLs 18Apr08 0:00.00 [swapper]
root 1 0.0 0.0 768 388 ?? ILs 18Apr08 0:00.13 /sbin/init --
root 2 0.0 0.0 0 8 ?? DL 18Apr08 3:22.36 [g_event]
root 3 0.0 0.0 0 8 ?? DL 18Apr08 4:17.51 [g_up]
root 4 0.0 0.0 0 8 ?? DL 18Apr08 4:16.71 [g_down]
root 5 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [thread taskq]
root 6 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [acpi_task_0]
root 7 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [acpi_task_1]
root 8 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [acpi_task_2]
root 9 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [kqueue taskq]
root 11 0.0 0.0 0 8 ?? WL 18Apr08 237:00.43 [swi4: clock sio]
root 12 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi3: vm]
root 13 0.0 0.0 0 8 ?? WL 18Apr08 1:45.53 [swi1: net]
root 14 0.0 0.0 0 8 ?? DL 18Apr08 3:33.54 [yarrow]
root 15 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi6: task queue
root 16 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi6: Giant task
root 17 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi5: +]
root 18 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [xpt_thrd]
root 19 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi2: cambio]
root 20 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq9: acpi0]
root 21 0.0 0.0 0 8 ?? WL 18Apr08 0:55.47 [irq6: atapci0]
root 22 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq14: ata0]
root 23 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq15: ata1]
root 24 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq11: ohci0 ohc
root 25 0.0 0.0 0 8 ?? DL 18Apr08 0:00.53 [usb0]
root 26 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [usbtask]
root 27 0.0 0.0 0 8 ?? DL 18Apr08 0:00.46 [usb1]
root 28 0.0 0.0 0 8 ?? DL 18Apr08 0:00.46 [usb2]
root 29 0.0 0.0 0 8 ?? WL 18Apr08 0:50.65 [irq33: bge0]
root 30 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq37: bge1]
root 31 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [swi0: sio]
root 32 0.0 0.0 0 8 ?? WL 18Apr08 0:00.00 [irq1: atkbd0]
root 33 0.0 0.0 0 8 ?? DL 18Apr08 0:05.87 [pagedaemon]
root 34 0.0 0.0 0 8 ?? DL 18Apr08 0:00.00 [vmdaemon]
root 35 0.0 0.0 0 8 ?? DL 18Apr08 0:42.90 [pagezero]
root 36 0.0 0.0 0 8 ?? DL 18Apr08 0:27.20 [bufdaemon]
root 37 0.0 0.0 0 8 ?? DL 18Apr08 153:00.87 [syncer]
root 38 0.0 0.0 0 8 ?? DL 18Apr08 0:24.66 [vnlru]
root 39 0.0 0.0 0 8 ?? DL 18Apr08 0:36.91 [softdepflush]
root 40 0.0 0.0 0 8 ?? DL 18Apr08 2:50.33 [schedcpu]
root 121 0.0 0.1 1260 716 ?? Is 18Apr08 0:00.00 adjkerntz -i
root 432 0.0 0.0 528 380 ?? Is 18Apr08 0:00.00 /sbin/devd
root 560 0.0 0.1 1404 1072 ?? Ss 18Apr08 1:30.82 /usr/sbin/syslogd
bind 635 0.0 1.8 19768 18452 ?? Is 18Apr08 0:47.27 /usr/sbin/named -
root 713 0.0 0.2 3008 1852 ?? Ss 18Apr08 1:33.77 /usr/sbin/ntpd -c
root 733 0.0 0.1 1296 824 ?? Ss 18Apr08 0:06.42 /usr/sbin/usbd
root 755 0.0 0.5 8108 5688 ?? Ss 18Apr08 1:25.58 /usr/local/sbin/h
root 776 0.0 0.3 3552 2688 ?? Is 18Apr08 0:00.02 /usr/sbin/sshd
root 782 0.0 0.3 3508 2932 ?? Ss 18Apr08 1:19.87 sendmail: accepti
smmsp 786 0.0 0.3 3408 2792 ?? Is 18Apr08 0:01.78 sendmail: Queue r
root 792 0.0 0.1 1396 1104 ?? Is 18Apr08 0:17.95 /usr/sbin/cron -s
root 822 0.0 0.1 1732 1260 ?? Is 18Apr08 0:00.00 /usr/libexec/ftpd
root 11514 0.0 0.1 1724 1212 ?? I 10:32PM 0:00.00 /bin/sh -c /usr/l
root 11515 0.0 0.1 1404 680 ?? I 10:32PM 0:00.00 /usr/local/sbin/c
root 11516 0.0 0.1 1724 1212 ?? I 10:32PM 0:00.00 /bin/sh -c /usr/l
www 11517 0.0 0.6 8204 5816 ?? I 10:32PM 0:00.00 /usr/local/sbin/h
www 11518 0.0 0.6 8168 5744 ?? I 10:32PM 0:00.00 /usr/local/sbin/h
www 11519 0.0 0.6 8144 5716 ?? I 10:32PM 0:00.00 /usr/local/sbin/h
www 11520 0.0 0.6 8144 5716 ?? I 10:32PM 0:00.00 /usr/local/sbin/h
www 11521 0.0 0.6 8144 5716 ?? I 10:32PM 0:00.00 /usr/local/sbin/h
root 11522 0.0 0.1 1404 680 ?? I 10:32PM 0:00.00 /usr/local/sbin/c
www 11539 0.0 0.6 8148 5720 ?? I 10:34PM 0:00.00 /usr/local/sbin/h
squid 12011 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12012 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12013 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12014 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12015 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12016 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12017 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12018 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12019 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12020 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12021 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12022 0.0 0.1 2448 1540 ?? Is 2:00AM 0:00.00 (squidGuard) -c /
squid 12023 0.0 0.1 1688 960 ?? Is 2:00AM 0:00.00 (ncsa_auth) /usr/
squid 12024 0.0 0.1 1688 960 ?? Is 2:00AM 0:00.00 (ncsa_auth) /usr/
squid 12025 0.0 0.1 1688 960 ?? Is 2:00AM 0:00.00 (ncsa_auth) /usr/
squid 12026 0.0 0.1 1688 960 ?? Is 2:00AM 0:00.00 (ncsa_auth) /usr/
squid 12027 0.0 0.1 1688 960 ?? Is 2:00AM 0:00.00 (ncsa_auth) /usr/
root 13167 0.0 0.3 6304 3332 ?? Is 8:56AM 0:00.02 sshd: xxxxx [priv
xxxxx 13170 0.0 0.3 6280 3340 ?? S 8:56AM 0:00.06 sshd: xxxxx@ttyp0
root 39563 0.0 0.5 7116 5364 ?? S 5Aug08 69:39.04 /usr/local/sbin/s
root 53022 0.0 0.2 3680 2208 ?? Is 9Aug08 0:00.00 squid
squid 53024 0.0 1.4 18456 14732 ?? S 9Aug08 1:37.27 (squid) (squid)
squid 53042 0.0 0.1 1256 580 ?? Is 9Aug08 0:00.00 (unlinkd) (unlink
root 57673 0.0 0.1 1404 680 ?? I 31Jul08 0:00.00 /usr/local/sbin/c
root 57696 0.0 0.1 1404 680 ?? I 31Jul08 0:00.00 /usr/local/sbin/c
root 57712 0.0 0.1 1404 680 ?? I 31Jul08 0:00.01 /usr/local/sbin/c
root 834 0.0 0.1 1352 932 v0 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 835 0.0 0.1 1352 932 v1 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 836 0.0 0.1 1352 932 v2 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 837 0.0 0.1 1352 932 v3 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 838 0.0 0.1 1352 932 v4 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 839 0.0 0.1 1352 932 v5 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 840 0.0 0.1 1352 932 v6 Is+ 18Apr08 0:00.00 /usr/libexec/gett
root 841 0.0 0.1 1352 932 v7 Is+ 18Apr08 0:00.00 /usr/libexec/gett
xxxx 13172 0.0 0.1 1764 1388 p0 Is 8:56AM 0:00.00 -sh (sh)
root 13173 0.0 0.1 1804 1424 p0 I 8:56AM 0:00.01 su
root 13174 0.0 0.3 4996 2960 p0 R 8:56AM 0:00.02 _su (csh)
root 13287 0.0 0.1 1508 984 p0 R+ 9:48AM 0:00.00 ps maxu
both ps maxu and top don't seem to indicate the problem - other than top showing 52M of RAM and 600MB+ Inact