Am 12.12.2016 um 17:34 schrieb Harish Kothuri:
> I have a puppet master v3.8.7 and having 300+ nodes running fine till
> last week.
>
> All the agents are running very slow since last week and sometimes it
> started complaining that puppet master is running on heavy load.
Two possible reasons come to my mind:
1. Memory leak, causing the machine to start swapping
2. Thundering herd problem: Too many agents accessing the server at the
same time, maybe also trying to download somthing large from builtin
fileserver.
If 1: Try restarting Puppet server processes.
If 2: Try adding some splay to the agent configuration:
splay = true
splaylimit = 2m
HTH...
Dirk
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