Dear Benajmin;
A colleague sent me this information as is, but the curious thing
which does not release the memory buffer, except using the commands
that you can appreciate.
I am investigating if possible "know" that information is being stored
there, and from what I see there is a command linux-fTools that could
help me descubir the information being stored there, do not know if I
bring in my analysis but it is my first step, I do not know if you
have any other suggestions.
grateful
- Pablo
On Mon, Dec 15, 2014 at 9:52 AM, Benjamin Coddington
<bcodding@xxxxxxxxxx> wrote:
> Dear Pablo,
>
> Why are you restarting snmpd between flushing cache and reading
> memory values? On a running system you can probably expect the
> cache to immediately start to fill after a flush anyway.
> y
> Ben
>
> On Mon, 15 Dec 2014, Pablo Silva wrote:
>
>> Dear Readers:
>>
>> My boss has entrusted me to analyze why the memory buffers are
>> not released a Linux server with Centos 6.4.?
>>
>> As informs me, the current reading is:
>>
>>
>> [root@bck ~]# free -m
>> total used free shared buffers cached
>> Mem: 15936 15788 147 0 6746 438
>> -/+ buffers/cache: 8604 7332
>> Swap: 2047 0 2047
>> [root@bck ~]#
>> [root@bck ~]#
>> [root@bck ~]# echo 3 > /proc/sys/vm/drop_caches && service snmpd
>> restart && free -m
>> Stopping snmpd: [ OK ]
>> Starting snmpd: [ OK ]
>> total used free shared buffers cached
>> Mem: 15936 509 15426 0 93 16
>> -/+ buffers/cache: 400 15536
>> Swap: 2047 0 2047
>> [root@bck ~]#
>>
>> I can not find the solution to release the memory buffer and cache
>> memory so grateful for any hint for finding the solution to this
>> "problem".
>>
>> -Paul
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