I monitor my network with PRTG Network Monitor. After recently upgrading our Xserve from 10.5.4 to 10.5.7 (server), its status changed in PRTG to “in alarm” and was unable to connect via SNMP to collect any data. It turns out that the default configuration of the SNMP agent changed with the 10.5.7 upgrade, tightening access restrictions for the community string “public”. The fix is fairly simple. Edit line 97 of /etc/snmp/snmpd.conf and restart the SNMP daemon to reload the config file. Continue reading “Fixing SNMP in Mac OS X Server 10.5.7”
Month: September 2009
In-Depth Review of Snow Leopard
John Siracusa has posted an exhaustive review of Apple’s latest OS release, Snow Leopard. Great read if you really want to learn why you need to upgrade.