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disk graphs after a Solaris live_upgrade

list Larry Barber
Wed, 25 Jul 2012 18:47:59 -0500
Message-Id: <CAOnF4RC0Ks6rkCK-Bwc3f=user-3172f429b4f9@xymon.invalid>

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 <
user-0cec9512a49f@xymon.invalid> 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.****

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Is there a way of getting it back to normal without destroying historical
data?****

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Maybe some fancy rrd command?****

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And is there a way of preventing this for future liveupgrades?****

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**-          **Roland****