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#1
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Dear All, How to find out the memory usage in AIX 5.3. I want to know which process is occupying how much memory. What is the command to achieve that? bash-3.00# vmstat 5 System configuration: lcpu=2 mem=6144MB ent=1.00 kthr memory page faults cpu ----- ----------- ------------------------ ------------ ----------------------- r b avm fre re pi po fr sr cy in sy cs us sy id wa pc ec 4 0 1210606 323652 0 0 0 0 0 0 11 486 469 1 0 99 0 0.01 1.3 3 1 1210604 323654 0 0 0 0 0 0 25 392 468 0 1 98 1 0.01 1.4 2 0 1210604 323654 0 0 0 0 0 0 7 380 454 0 0 99 0 0.01 1.0 3 0 1210604 323654 0 0 0 0 0 0 10 372 436 0 0 99 0 0.01 1.0 From the above output how can we calculate free memory. As per my understanding 323652 means 323 MB is the free memory right .Please correct me if I am wrong. |
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#3
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Look at the NMON toolset, I think it will provide you with quite a lot of overall info to your system.... nmon analyser -- A free tool to produce AIX performance reports nmon performance: A free tool to analyze AIX and Linux performance |
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#5
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afaik, when using nmon, you can look at the top processes, and there is 6 different views.... i think one might give you that type of info.... else you'd have to work through the svmon command.... |
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#7
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hi, I have tried topas command.But i dont know how to dfind out what are the process are occufying memory in percentage basis. Example. If i want to know which processes are taking memory in that servers process 1 - 1.8 GB memory using Process 2 - 2 GB memory using Process 3 - 780 MB memory using How do we find out this.. Please help me on this ... |
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#8
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afaik, there isn't such a command. If nmon's user friendly output doesn't help, you'll have to look into svmon. Read the man page, it will enlighten you.... Some svmon commands: Lists top usage of memory segments: # svmon -Sau Memory stats for the top 10 processes: # svmon -Pau 10 |
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LinkBack to this Thread: http://www.pseriestech.org/forum/aix-for-power-systems/memory-usage-in-aix-5-3-a-1848.html | ||||
| Posted By | For | Type | Date | |
| ibm aix memory usage - HooSeek - recherche Web | This thread | Refback | June 11th, 2008 03:47 | |
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