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11-14-2008 10:02 PM
11-14-2008 10:02 PM
Linux IA64, How to find how much memory is consumed by linux kernel
I have a simple question.
Linux Node1 2.6.10-telco-1.46-mckinley-smp #1 SMP Fri May 30 18:29:43 UTC 2008 ia64 GNU/Linux
1. How to determine what is the total amount of kernel memory consumed in my IA64 LINUX System ?
2. How to determine per process level how much kernel memory is consumed(or it does make sense as kernel works for all process , and there would mutual memory used for all process)
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11-15-2008 04:36 PM
11-15-2008 04:36 PM
Re: Linux IA64, How to find how much memory is consumed by linux kernel
http://www.pmem.net/
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11-16-2008 07:03 PM
11-16-2008 07:03 PM
Re: Linux IA64, How to find how much memory is consumed by linux kernel
"top" command will provide you information about the process and resource consumed by them such as mem, cpu-time etc..
Cheers...!
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11-17-2008 12:54 AM
11-17-2008 12:54 AM
Re: Linux IA64, How to find how much memory is consumed by linux kernel
# cat /proc/meminfo
# top
# free -m
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11-18-2008 01:28 AM
11-18-2008 01:28 AM
Re: Linux IA64, How to find how much memory is consumed by linux kernel
- rssize = physical memory that a task has used (in kiloBytes)
- vsize = virtual memory size of the process in KiB (1024-byte units)
- command = process
example for the 10 highest physical memory processes: ps -eo rssize,vsize,command | sort -n | tail -10
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