It is quite reasonable to run a find in your rrd repository and delete all old rrd files. Active rrd files are normally updated every 5 minutes. Something that hasn't been updated in a month, is probably no longer in use.
Regards Vernon
On 26 July 2012 08:14, Roland Soderstrom <Rolands at logicaltech.com.au> wrote:
Ah, didn’t realize that there was a rrd for each filesystem.****
Thanks a lot, problem solved.****
*From:* Larry Barber [mailto:lebarber at gmail.com] *Sent:* Thursday, 26 July 2012 9:48 AM *To:* Roland Soderstrom *Cc:* xymon at xymon.com *Subject:* Re: [Xymon] disk graphs after a Solaris live_upgrade****
You just need to delete the .rrd files associated with the unmounted disks. $XYMONHOME/data/rrd/<servername>/<file>.
Thanks, Larry Barber****
On Wed, Jul 25, 2012 at 6:20 PM, Roland Soderstrom < Rolands at logicaltech.com.au> wrote:****
After patching Solaris 10 using liveupgrade we get all the /.alt directories in the disk data graphs.****
Obviously they are in the RRD data file now, but totally redundant.****
All the graphs are messed up now.****
After patching was done and all these extra /.alt filesystems (one for each Zone, and we had 10) was unmounted****
The disk page looks normal again at the top, the df output.****
But all the graphs are messed up only the root fs and a data fs shows up in the graphs.****
We get all these non existing /.alt filesystems in the graphs and we are missing the original ones.****
Is there a way of getting it back to normal without destroying historical data?****
Maybe some fancy rrd command?****
And is there a way of preventing this for future liveupgrades?****
Roland****
Xymon mailing list Xymon at xymon.com http://lists.xymon.com/mailman/listinfo/xymon****
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