1. UNIX for Dummies Questions & Answers

Hi All, Does anyone know what the best commands in the UNIX command line are for obtaining this info: current CPU usage memory usage virtual memory usage preferably with date and time parameters too? thanks ocelot (4 Replies)

2. Solaris

Hi, I want to monitor the current cpu usage, monitor usage , disk I/o and network utlization for solaris using SNMP. I want the oids for above tasks. can you please tell me that Thank you (2 Replies)

3. UNIX for Dummies Questions & Answers

hi guys I just want to know how to get the cpu/memory utilization of a running script? Well i know that I can use the sar command but it shows the whole system's statistics. Is it possible to get the stats of a single scirpt or a single running service? (6 Replies)

4. UNIX for Dummies Questions & Answers

Hello all, Below what I saw on my solaris 10 box : $ prstat PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP 683 root 4082M 91M run 10 0 41:45:39 96% snmptrapd/1 syslog gives a lot of : snmptrapd: illegal data attempted to be added to table nlmLogVariableTable... (0 Replies)

5. UNIX for Advanced & Expert Users

Hello, I'm seeing this problem with vmstat, where the first line of output always has the same CPU statistics. For example: neked@nekedmachine:~$ date && vmstat Fri Jul 24 06:57:08 EDT 2009 procs -----------memory---------- ---swap-- -----io---- --system-- -----cpu------ r b swpd ... (0 Replies)

6. Solaris

Is there a command or file I can look at that tells me how much real memory a machine has? A little background. In my shop we run a bunch of java programs, sometimes some of these jobs have config definitions that call for 2G. I would like to know how many I can run before I exhaust rescources. Any... (12 Replies)

7. Shell Programming and Scripting

Hi all can any one help me to script monitoring CPU load avg when reaches threshold value and disk usage if it exceeds some % tried using awk but when df -h out put is in two different lines awk doesnt work for the particular output in two different line ( output for df -h is in two... (7 Replies)

8. Shell Programming and Scripting

what is the best way to get the memory and cpu usage of a process on any system? this is relatively simple. however, i'm looking for a unified method that would work on linux, sunos, hpux, aix. ps -ef | egrep myprocess | awk '{print $4}' ---> there could be several instances of 'myprocess'... (3 Replies)

9. UNIX for Advanced & Expert Users

we all know the time shell command Is there a way to test disk i/o of a process in a similar fashion? I am trying different methods to limit disk writes in a 24/7 daemon process and would like to measure. I know pidstat does it but only to a running process, i want to do one shot test... (7 Replies)

10. UNIX Desktop Questions & Answers

Hi, We have around 1000 server (Red Hat + Suse + Parallels + Solaris-9/10/11). Every month, we generate a report for all servers for CPU and Memory utilization in 'percentage used'. This report is generated from HP Openview and frequency is every file minutes. In HP OpenView, we are picking 20... (0 Replies)