Check utilization for Solaris 10

Seems "top" is not available (or not installed by default). Actually there is another command "prstat" which provide similar but more powerful functions:

#prstat -Z
   PID USERNAME  SIZE   RSS STATE  PRI NICE      TIME  CPU PROCESS/NLWP
  5147 root      206M   33M sleep   59    0   0:03:10 0.0% webservd/30
  1378 noaccess  157M  129M sleep   59    0   0:02:41 0.0% java/18
  2333 root      130M   90M sleep   59    0   0:07:52 0.0% java/72
  5060 root       82M   14M sleep   59    0   0:03:11 0.0% webservd/71
  5088 106        81M   20M sleep   59    0   0:03:11 0.0% webservd/72
  1865 root       63M   24M sleep  101    -   0:00:04 0.0% rgmd/43
  1009 root       51M   24M sleep   59    0   0:00:22 0.0% fmd/30
  1719 root       48M 4080K sleep  100    -   0:00:19 0.0% rpc.pmfd/23
  1119 root       44M   28M sleep   59    0   0:34:05 0.0% poold/8
    11 root       36M   29M sleep   59    0   0:00:30 0.0% svc.startd/13
  5094 root       34M   16M sleep   59    0   0:00:50 0.0% opceca/2
   861 root       28M 3520K sleep   59    0   0:00:00 0.0% pmmd/20
  5146 root       26M 3344K sleep   59    0   0:00:07 0.0% webservd/2
  5087 root       26M 2976K sleep   59    0   0:00:07 0.0% webservd/2
  5059 root       26M 2600K sleep   59    0   0:00:07 0.0% webservd/2
ZONEID    NPROC  SWAP   RSS MEMORY      TIME  CPU ZONE
     0       95  734M  566M   0.9%   1:05:10 0.0% global
     1       37  275M  112M   0.2%   0:10:00 0.0% zone1
     3       44  113M  112M   0.2%   3:18:50 0.1% zone2
     2       23   18M   26M   0.0%   0:01:21 0.0% zone3

Total: 199 processes, 4159 lwps, load averages: 0.43, 0.39, 0.38

Note that I run this command one a container with 3 zones. The -Z parameter provide a glance of the utilization of each zone. To view the utilization of an individual zone, you can run "prstat -z ":



   PID USERNAME  SIZE   RSS STATE  PRI NICE      TIME  CPU PROCESS/NLWP
  3676 root     6184K 1656K sleep   59    0   0:00:00 0.0% dtlogin/1
  3504 root     3696K 1840K sleep   59    0   0:00:00 0.0% nscd/19
  3758 root     2992K 1248K sleep   59    0   0:00:00 0.0% ttymon/1
  3489 root     3248K 1608K sleep   59    0   0:00:01 0.0% cron/1
  3617 root     2856K  392K sleep   59    0   0:00:00 0.0% smcboot/1
  3750 root     4208K 1824K sleep   59    0   0:00:00 0.0% dmispd/2
  3588 root     3536K 1256K sleep   59    0   0:00:00 0.0% arraymon/1
  3461 root     4240K 2032K sleep   59    0   0:00:00 0.0% automountd/2
  3450 daemon   3168K 1800K sleep   59    0   0:00:00 0.0% lockd/2
  3451 daemon   3440K 1904K sleep   59    0   0:00:00 0.0% statd/1
  3435 root     3536K 1552K sleep   59    0   0:00:00 0.0% inetd/1
  3411 root     3360K 1088K sleep   59    0   0:00:00 0.0% rpcbind/1
  3553 root     2216K  904K sleep   59    0   0:00:00 0.0% utmpd/1
  3755 root     2936K 1304K sleep   59    0   0:00:00 0.0% sac/1
  3307 root     3312K 1488K sleep   59    0   0:00:00 0.0% picld/4
  3743 root     3496K 1784K sleep   59    0   0:00:00 0.0% snmpdx/1
  3756 root     2928K  976K sleep   59    0   0:00:00 0.0% ttymon/1
  3093 root     3416K 1576K sleep   59    0   0:00:00 0.0% init/1
  2831 root        0K    0K sleep   60    -   0:00:00 0.0% zsched/1
  3615 root     2856K  808K sleep   59    0   0:00:00 0.0% smcboot/1
  3474 root     4584K 1584K sleep   59    0   0:00:00 0.0% syslogd/13
Total: 23 processes, 65 lwps, load averages: 0.35, 0.38, 0.38

It's worth to explore other parameter such as sort by memory (prstat -s size), by cpu (prstat -s cpu). You can refer to the man page:

http://docs.oracle.com/cd/E19082-01/819-2240/prstat-1m/index.html