I have six workers, and I am trying to monitor the performance of squid
using SNMP.
I get the following type of error quite frequently:
snmpHandleUdp: FD 18 recvfrom: (11) Resource temporarily unavailable
After some Google searching, I gathered that each worker should be on its
own SNMP port, so I modified squid.conf as follows:
if ${process_number} = 1
snmp_port 161
endif
if ${process_number} = 2
snmp_port 163
endif
if ${process_number} = 3
snmp_port 164
endif
if ${process_number} = 4
snmp_port 165
endif
if ${process_number} = 5
snmp_port 166
endif
if ${process_number} = 6
snmp_port 167
endif
acl snmppublic snmp_community xxxxxxxxx
acl zabbix src xx.xx.xx.xx
snmp_access allow snmppublic zabbix
snmp_access allow snmppublic localhost
snmp_access deny all
snmp_incoming_address 0.0.0.0
snmp_outgoing_address 0.0.0.0
Yet I am still getting the errors. Any advice?
Peter
Received on Sat Aug 03 2013 - 05:19:10 MDT
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