Anyone can explain me how to debug this issue about process monitoring? I'm getting crazy! With 2.5.1 it has worked without any problem for more than a year!
The Process is defined on Zenoss like this:
Pattern: ^ora_pmon_.*
Via snmpwalk I get the following (actual values masked for privacy):
$ snmpwalk -v1 -c mycommunity X.X.X.X |grep ora_pmon
HOST-RESOURCES-MIB::hrSWRunPath.14392 = STRING: "ora_pmon_inst1"
HOST-RESOURCES-MIB::hrSWRunPath.31230 = STRING: "ora_pmon_INST2"
Zenoss insists to say that the ora_pmon_inst1 process is not running!
From zenprocess.log:
2011-11-29 14:38:36,207 INFO zen.zenprocess: Searching for possible matches for set([ora_pmon_inst1])
2011-11-29 14:38:36,210 WARNING zen.zenprocess: (myhost.mydomain.com) Process not running: ora_pmon_inst1
Using regex '^ora_pmon_.*'
All Processes have stopped since the last model occurred. Last Modification time (2011/11/29 14:06:36)
On other hosts where there are multiple oracle instances this issue is not occurring.
The remote host is a RedHat 5.3 64 bit with net-snmp-5.3.2.2-7.el5_4.2.
Any hint will be greatly appreciated! I do not want to downgrade to Zenoss 2.5.1 :-)
Thank you,
Luca
