Help in Understanding ISMP


 
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Operating Systems AIX Help in Understanding ISMP
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Old 06-08-2011
Question Help in Understanding ISMP

Hi,

Good day to everyone.

This is my first time joining the community and wanted to say thanks in advance for all your help and assistance. First, I am not expert in AIX and UNIX but I do know a thing or two and I have a simple question regarding ISMP.

We are using AIX 5.3 and a couple of days ago our UNIX filesystem /tmp used 100% of the diskspace allocated to it and when we investigated it, there was a lot of 'ismp001, ismp002, ismp003...ismp10001, ismp, 10002, etc., which is being created every 5 minutes.

Firstly, I wanted to understand what the ismp is for (I searched and saw its from InstallShield) and why is it placing an entry in the /tmp directory?

The solution that we did was determining the UNIX user who is creating the directory and once we got the user, I did a ps -ef|grep user and saw a lot of <defunct> and processes in square brackets [ ], so we did a cleanup (kill) of these processes which then stopped the creation of the ismp folder.

Would anyone know whether there are other processes (aside from installation) may create an ismp folder?

Thanks in advance.Smilie
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SNMP2_GETNEXT(3)							 1							  SNMP2_GETNEXT(3)

snmp2_getnext - Fetch theSNMPobject which follows the given object id

SYNOPSIS
string snmp2_getnext (string $host, string $community, string $object_id, [string $timeout = 1000000], [string $retries = 5]) DESCRIPTION
The snmp2_get_next(3) function is used to read the value of the SNMP object that follows the specified $object_id. PARAMETERS
o $host - The hostname of the SNMP agent (server). o $community - The read community. o $object_id - The SNMP object id which precedes the wanted one. o $timeout - The number of microseconds until the first timeout. o $retries - The number of times to retry if timeouts occur. RETURN VALUES
Returns SNMP object value on success or FALSE on error. In case of an error, an E_WARNING message is shown. EXAMPLES
Example #1 Using snmp2_get_next(3) <?php $nameOfSecondInterface = snmp2_get_next('localhost', 'public', 'IF-MIB::ifName.1'; ?> SEE ALSO
snmp2_get(3), snmp2_walk(3). PHP Documentation Group SNMP2_GETNEXT(3)