prstat -mL and its threads
Hi!
regarding the microstate accounting -m
and showing it per thread basis -L
what does this mean for my specific processrwipqs ?
Does this process (PID 14779) have 48 threads?
What does it mean for the manyjava processes?
Or are these the number of threads on the right side?
eg. second line 'java/39'
is this thread number 39 ?
$ prstat -mL
PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWPID
14779 vipuser19 77 ---- 1.2 -37 646 .3M 70K rwipqs/48
14691 vipuser 5.0 0.1 ----67 -9 39 1221 java/39
14691 vipuser 4.5 0.1 ----70 -7 34 1101 java/25
14691 vipuser 4.3 0.1 ----68 -7 35 1011 java/31
11686 root3.7 0.1 ----52 -4 24 1950 orca/1
14691 vipuser 3.4 0.1 ----69 -6 28 861 java/54
14691 vipuser 2.0 0.0 ----72 -3 15 480 java/12
14691 vipuser 1.8 0.1 ----69 -13 13 200 java/2
14691 vipuser 1.7 0.0 ----72 -2 12 400 java/55
14691 vipuser 1.3 0.0 ----70 -2 10 330 java/61
14691 vipuser 1.1 0.0 ----74 -29 270 java/60
14691 vipuser 1.0 0.0 ----74 -28 220 java/24
14691 vipuser 0.8 0.0 ----74 -16 180 java/23
7563 vipuser 0.1 0.7 ----51 -22 7930 top/1
14691 vipuser 0.7 0.0 ----71 -0410 java/8
14691 vipuser 0.6 0.0 ----71 -0310 java/9
7539 root0.4 0.0 ----51 -32 480 sshd/1
14691 vipuser 0.2 0.0 ----74 -0130 java/57
$ prstat -mL -p 14779
PID USERNAME USR SYS TRP TFL DFL LCK SLP LAT VCX ICX SCL SIG PROCESS/LWPID
14779 vipuser 0.0 83 ---- 0.0 -49 685 .3M 75K rwipqs/48
14779 vipuser 0.0 0.0 ---- 0.0 -794 600 rwipqs/1
Furthermore ...
if 'top' shows for the processrwipqs on a 2 CPU machine 50% cpu utilization, does this mean one CPU is 50% utilized?
-- Nick
