[rrdclean] list size/number limitation?

[jtsmartins]

Hi guys,

Do you know if rrdclean have any list/entries size limitation?

We just installed this plugin and run it for the first time... the result was a 220902 obsolete rrd's. We tried to delete or archive the rrd's and this is only working if we only give max 500 rrd's lists to process. If we try 1000, 2500 or 5000 (using page lines default values) this doesn't do anything.

I checked in debug mode and, for these high numbers we only see in the log:

Code: Select all

-bash-4.1$ tail -f cacti.log | grep rrdclean
03/20/2017 03:21:39 PM - POLLER: Poller[0] DEBUG: About to Spawn a Remote Process [CMD: /usr/bin/php, ARGS:  -q /usr/share/cacti/plugins/rrdclean/rrdmove.php]
03/20/2017 03:26:22 PM - POLLER: Poller[0] DEBUG: About to Spawn a Remote Process [CMD: /usr/bin/php, ARGS:  -q /usr/share/cacti/plugins/rrdclean/rrdmove.php]
03/20/2017 03:31:08 PM - POLLER: Poller[0] DEBUG: About to Spawn a Remote Process [CMD: /usr/bin/php, ARGS:  -q /usr/share/cacti/plugins/rrdclean/rrdmove.php]

If we decrease this value it process it...

Thanks in advance, best regards,
JTSM

[Osiris]

Can you please log an issue in GitHub for Cacti 1.x? This feature is now core. I expect it could be fixed there. Cacti 1.x also supports 'auto-clean', which removes the RRDfiles automatically.

[jtsmartins]

Hi,

We only have version 0.8.8b.

Cheers,
JT