| memory consumed suddenly increases inspite of no activity taking place.. [message #8617] |
Wed, 29 November 2006 12:59  |
sanjooz_2002
Messages: 19
Registered: October 2006
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Junior Member |
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Hi,
I am a newbee. So, kindly bear with me if this sounds silly. I have created 4 virtual servers (all running centos) on a main hardware node (which has got centos). I am using 1GB RAM. Recently I found a strange anamoly in the RAM space utilization. After I booted the main hardware node I did a "free -m" and found this:
total used free shared buffers cached
Mem: 942 535 406 0 106 209
-/+ buffers/cache: 219 723
Swap: 1919 0 1919
After some time (approx half an hour), inspite of no activity taking place on the machine, I found the following by using the free -m command:
total used free shared buffers cached
Mem: 942 536 406 0 106 209
-/+ buffers/cache: 219 723
Swap: 1919 0 1919
I tried it again after an hour, and again I found the memory utilization increasing.
total used free shared buffers cached
Mem: 942 537 405 0 107 210
-/+ buffers/cache: 219 723
Swap: 1919 0 1919
It keeps increasing this way, although the system is idle.
I have read few articles suggested in the forum (FAQ) like the foll:
http://gentoo-wiki.com/FAQ_Linux_Memory_Management
But, I really doubt if this is the case because the cache and buffer size are the same and only the amount of memory getting utilzed is increasing.
The only thing that is puzzling me is this that, if there is no activity taking place on my system, how come the memory utilized is increasing???
Can anyone help me in this regard????Thanks in advance!!!
[Moderator: added CODE tags to read free output more easy]
[Updated on: Wed, 29 November 2006 13:20] by Moderator Report message to a moderator |
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