Ah, these objects are very useful, thanks. I have noticed the TCL policy is run in a process named EEM TCL Proc, which I can then monitor along with EEM Server and EEM Helper Thread. Indeed it seems to return 0 every time, although this is not unexpected as the runtime (usually) is less then 5 seconds. Any idea if there are more processes I should monitor?
Regards, Daniel On Mon, Jul 7, 2014 at 12:20 PM, Robert Drake <rdr...@direcpath.com> wrote: > > On 7/6/2014 5:07 PM, Daniel van der Steeg wrote: > >> Hello all, >> >> I have implemented two EEM Policies using TCL on a Cisco Catalyst 6500, >> both of them running every X seconds. Now I am trying to find a way to >> monitor the CPU and memory usage of these policies, to determine their >> footprint. Does anyone have a good idea how I can do this? >> > > It looks like cpmProcExtUtil5SecRev is what you need. This should be > available but it might depend on your IOS. CISCO-PROCESS-MIB shows all the > different incarnations of it. You can also use cpmProcExtMemAllocatedRev > and cpmProcExtMemFreedRev to track memory usage. > > Use cpmProcessName to find the process you want to monitor (in this case > grepping for PID but you can look for name): > > [rdrake@machine ~]$ snmpwalk -v2c -c community routername > 1.3.6.1.4.1.9.9.109.1.2.1.1.2 | grep 318 > SNMPv2-SMI::enterprises.9.9.109.1.2.1.1.2.1.318 = STRING: "ISIS Upd PUR" > > The 1.318 is the important bit. > > [rdrake@machine ~]$ snmpwalk -v2c -c community routername > 1.3.6.1.4.1.9.9.109.1.2.3.1.5 | grep 318 > SNMPv2-SMI::enterprises.9.9.109.1.2.3.1.5.1.318 = Gauge32: 0 > > One problem being that this is a percentage with a minimum resolution of > 1% (integer based) so even though this is the busiest process on the box I > tested on, I always got zero percent. It should be good for thresholding > if you want to make sure your process doesn't spike the CPU though. Also, > the PID might change every reboot so long term monitoring might be > problimatic unless you can associate the process name with the other thing. > > Reference: > http://tools.cisco.com/Support/SNMP/do/BrowseMIB.do? > local=en&mibName=CISCO-PROCESS-MIB > > Look at this for oids: > ftp://ftp.cisco.com/pub/mibs/oid/CISCO-PROCESS-MIB.oid > > > >> Thanks, >> Daniel >> >> > Hats, > Robert >
