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solaris server resources utilized

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Operating Systems Solaris solaris server resources utilized
# 1  
Old 08-09-2008
solaris server resources utilized
Hi

i have a requirement when i have to check the solaris 9 os resources utilised by the applications( Oracle, veritas cluster, veritas net backup )

what are the commands i should use or any utility to check the resources

Regards
# 2  
Old 08-09-2008
prstat, vmstat, iostat, mpstat and netstat. also have a look at "sar"!
# 3  
Old 08-09-2008
Hi DukeNuke

#prtconf|grep Mem
Memory size: 16384 Megabytes

#prstat
i use prstat command the displayed me following information out of that fields the column name SIZE
it display the physical memory of the server utlised by the users process.

Code:
 PID USERNAME  SIZE   RSS STATE  PRI NICE      TIME  CPU PROCESS/NLWP
 20709 root     5000K 4712K cpu2    59    0   0:00:00 0.1% prstat/1
 11189 root       83M   39M sleep   29   10   0:07:50 0.1% java/23
    13 root       12M 9240K sleep   59    0   0:44:16 0.1% vxconfigd/1
 19610 proddb    629M  602M sleep   56    0   0:07:44 0.0% oracle/1
 17844 oradev    629M  599M sleep   59    0   0:21:14 0.0% oracle/1
 16245 proddb    629M  599M sleep   59    0   0:21:18 0.0% oracle/1
 11018 root     5456K 3968K sleep   59    0   0:22:00 0.0% MultiNICBAgent/13
 16651 oratest   629M  600M sleep   56    0   0:29:39 0.0% oracle/1
  5020 root     3304K 3024K sleep   59    0   0:09:29 0.0% mibiisa/7
  2723 root       45M   13M sleep   59    0   0:05:09 0.0% java/23
 19840 proddb    630M  602M sleep   59    0   0:03:30 0.0% oracle/1
  5170 root     4496K 2408K sleep   59    0   0:05:13 0.0% mopupsd/4
  3053 root     4520K 2840K sleep   59    0   0:00:00 0.0% sshd/1
  3384 appldev    23M   21M sleep   59    0   0:01:56 0.0% FNDLIBR/1
 17848 oradev    634M  593M sleep   59    0   0:00:17 0.0% oracle/11
 15388 oratest   630M  603M sleep   59    0   0:04:07 0.0% oracle/1
 16237 proddb    637M  592M sleep   59    0   0:05:43 0.0% oracle/15
  3386 oradev    630M  603M sleep   59    0   0:03:16 0.0% oracle/1
 19822 proddb    629M  602M sleep   59    0   0:00:51 0.0% oracle/1
 15311 oratest   633M  607M sleep   59    0   0:00:17 0.0% oracle/1
 15336 oratest   629M  602M sleep   59    0   0:00:19 0.0% oracle/1
Total: 402 processes, 1528 lwps, load averages: 0.07, 0.11, 0.19

if i calculate the SIZE column for the all process values it coming around
11341 MB , it means 11GB physical memory space utilised by the processes at this moment. correct me if iam wrong

Waiting for your reply

Regards
Last edited by DukeNuke2; 08-09-2008 at 07:22 AM..
# 4  
Old 08-09-2008
please use "code" tags for better reading! and use "vmstat" for memory usage... prstat is something like "top" on linux systems...
# 5  
Old 08-09-2008
Hi Dukenuke

you have not said anything about the SIZE column what should i think about that


Regards
# 6  
Old 08-09-2008
you should read the manpage for prstat to see what the meaning of each column is...

also have a look here:
http://www.solarisinternals.com/wiki....php/Processes
# 7  
Old 08-10-2008
hi all
Solaris:9 version
any inputs from other users as i couldnot able to follow up the link.
i would like to know how much physical memory is in use ??

regards
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