SNMP cyrus monitoring.
Jared Watkins
jwatkins at snowcrash.homeip.net
Thu Jan 23 12:36:52 EST 2003
I don't know a lot about the innards of snmp... but here is my problem.
I configured cyrus with the --with-ucdsnmp flag.. but when I query with
snmpwalk it gives no result.. as if that part of the tree is not known
to snmp. I ran the query using the base OID from your scripts. I'm
doing this on my test RH 7.3 box with the rpm packages of snmp. What
else has to be done to get this working for cyrus?
Jared
Scott Adkins wrote:
> --On Thursday, January 23, 2003 5:58 PM +0600 Dmitry Novosjolov
> <novodim at xiag.ch> wrote:
>
>> Hi All,
>>
>> has anybody succeded in using SNMP statistics of cyrus IMAP server ?
>> If so, can you please point me in right direction of how to monitor the
>> activity of Cyrus-imapd-2.1.11 server?
>> I've heard about togowar, but cyrus documents are empty in this chapter
>> ...
>>
>> --------------------------------------
>> Best regards,
>> Novosjolov Dmitry
>>
>
> I actually wrote a couple scripts that monitor the server. One script is
> just meant to be called from the command line (snmp_query) and displays
> the results in a clean easy to understand format. The sample output
> is as
> follows:
>
> Cyrus IMAP Server v2.0.16
> Thu Jan 23 09:10:55 EST 2003
> Up 5 days, 0:36:29
>
> Services Forks Running Maximum
> ----------- ---------- ---------- ----------
> imap 2046 31 48
> pop3 1158 2 11
> imaps 14181 1672 2127
> pop3s 3922 23 72
> imaps_silky 3552 22 62
> lmtp 1350 32 113
> lmtpunix 150 0 1
> =========== ========== ========== ==========
> Total 26359 1782 2434
>
> NOTES
> -----------------------------------------------------------
> Forks = Total number of forks since server was started.
> Running = Total number of processes currently running.
> Maximum = Maximum number of processes running concurrently.
>
> The other script (check_cyrus) is for logging and I use a cron job that
> runs it periodically and appends the output to a log file. The output
> of that script looks like the following (all on one line, though):
>
> 01/23 09:11 5 days, 0:37:08 imap=31/48 pop3=2/11 imaps=1672/2127
> pop3s=23/72 imaps_silky=22/62 lmtp=32/113 lmtpunix=0/1
>
> The above data should be easy enough to parse so that you can push it
> through a grapher, such as gnuplot or maybe even excel.
>
> I will attach both scripts. Maybe if the CMU folks like it, they can
> put it in the contrib directory?
>
> Oh, I actually just called the snmpwalk program directly and didn't
> use the SNMP perl module. Maybe somebody else can retrofit the script
> to do that. Anyawys, it should require just minor tweaking to get it
> to work on your system.
>
> Scott
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