top - 11:24:53 up 2 days, 11:17,  1 user,  load average: 0.14, 0.16, 0.16
Tasks: 429 total,   1 running, 428 sleeping,   0 stopped,   0 zombie
Cpu(s):  0.9%us,  4.5%sy,  0.0%ni, 94.6%id,  0.0%wa,  0.0%hi,  0.0%si,  0.0%st
Mem:  12195480k total, 11596220k used,   599260k free,   295996k buffers
Swap: 25624568k total,        0k used, 25624568k free,  1522084k cached

  PID USER      PR  NI  VIRT  RES  SHR S %CPU %MEM    TIME+  COMMAND
 2072 root      RT   0 7869m 6.6g  46m S 24.9 56.4 217:06.30 corosync
 5825 root      19  -1 12.7g 1.2g  13m S  3.8 10.6  92:48.50 java
 6590 mysql     19  -1 1601m 1.0g 5104 S  0.0  8.6 193:47.15 mysqld
21886 luci      30  10 1016m  38m 3864 S  0.0  0.3   0:18.16 paster
 2384 root      20   0  212m  24m 1660 S  0.3  0.2   7:15.07 snmpd
 2599 root      20   0  267m  17m 3692 S  0.0  0.2   2:27.32 abrtd
 5594 squid     19  -1 74708  10m 5164 S  0.0  0.1   1:58.21 squid
 2149 root      RT   0  209m 7852  840 S  0.0  0.1   0:00.29 dlm_controld
 2733 root      19  -1 36928 6228 5280 S  0.0  0.1   0:00.00 rgmanager
 2129 root      20   0  192m 4200  920 S  0.0  0.0   0:00.28 fenced
 2324 haldaemo  20   0 25376 3984 2968 S  0.0  0.0   0:02.01 hald
 3026 root      20   0 95564 3584 2788 S  0.0  0.0   0:00.14 sshd
 2592 postfix   20   0 79356 3444 2612 S  0.0  0.0   0:00.38 qmgr
29711 postfix   20   0 79184 3336 2532 S  0.0  0.0   0:00.04 pickup
 2392 root      20   0  187m 3312 1464 S  0.0  0.0   3:54.09 snmptrapd
 2588 root      20   0 79104 3304 2492 S  0.0  0.0   0:01.01 master
 2290 root      20   0  184m 3164 2388 S  0.0  0.0   0:00.02 cupsd
 3861 root      20   0  180m 3152 2532 S  0.0  0.0   0:00.03 sudo
 5590 root      19  -1 70756 2848  448 S  0.0  0.0   0:00.00 squid
 2735 root      19  -1  813m 2800 1588 S  0.0  0.0   1:51.06 rgmanager
 2403 root      20   0  193m 2676 1052 S  0.0  0.0   1:59.88 foghorn
 2836 root      18  -2 12360 2572  560 S  0.0  0.0   0:00.16 udevd
 2838 root      18  -2 12368 2548  544 S  0.0  0.0   0:00.01 udevd
 3868 root      20   0  105m 1884 1408 S  0.0  0.0   0:00.30 bash
 2709 root      19  -1  177m 1880 1204 S  0.6  0.0  13:02.49 modclusterd
 2274 root      20   0 37924 1872 1668 S  0.0  0.0   2:19.95 corosync-notify
 3867 root      20   0  157m 1848 1468 S  0.0  0.0   0:00.01 su
 3041 glade     20   0  105m 1796 1432 S  0.0  0.0   0:00.05 bash
 2200 root      RT   0  126m 1636  696 S  0.0  0.0   0:00.17 gfs_controld
 3040 glade     20   0 95564 1616  800 S  0.0  0.0   0:00.20 sshd
 1828 root      20   0  242m 1548  952 S  1.0  0.0  11:45.39 rsyslogd