Puppet – Centralised configuration management for networks

 Free-Tools  No Responses »
Sep 072008
 

Puppet lets you centrally manage every important aspect of your system using a cross-platform specification language that manages all the separate elements normally aggregated in different files, like users, cron jobs, and hosts, along with obviously discrete elements like packages, services, and files.

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 Posted by at 12:04 am

Fix for High CPU usage when SNMP is enabled in Cisco Routers

 Network  No Responses »
Sep 042008
 

Cisco Routers and Switches with L3 routing functions are seen to have problems with High CPU usage when SNMP is enabled. This can range anything from 15% to 40%. According to Cisco, these are low priority processes and other priority processes requiring CPU cycles are given priority over these processes and this level of CPU utilisation can be is normal. However, it is always better to be safe than sorry and get the CPU utilisation caused by SNMP to bare minimum so as to ensure the Routers function smoothly.

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 Posted by at 12:19 am
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