I'm
not sure what you mean. Doesn't "df" show how full the DSSU is? Or
do you mean how "full" as in what % remains to be staged to
tape?
I
wrote my own disk staging script for NBU 4.5 which uses bpimmedia to list all
details of all images in the DSSU & then takes a minute or 2 to check the
status of each, i.e. disk only / disk & tape / various error statuses.
Not what you'd want to run every 5 mins, but not too bad.
On Jan 15, 2008 5:35 AM, Weber, Philip < Philip.Weber AT egg DOT com> wrote:
I
understand disk staging to be much improved in 6.5.1 & so am hopeing to
get upgraded in the next month or so.
It has certainly gotten better in each release. 5.1 wasn't all that
great, 6.0 was pretty good, and I don't think we've seen any issues
at all yet with 6.5.1.
My only complaint with the upgrade from 6.0 to 6.5.1 is that the ..ds files
are no longer being created when an image has been destaged. We used that
in our scripts to determine how "full" a DSSU really was. Now I believe
the only way to do it is to look up each image in the catalog and that takes a
*LOT* longer - it's no longer practical to scan the DSSUs every 5 minutes.
.../Ed
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