Richard Rhodes wrote:
>
> If you trust the summary table (which you probably shouldn't) this is
> interesting for all activity in last 25hr by activity( I overlap 1 hr
> for my reports). It's a start to add a where clase for just backup
> activity.
I use some similar queries for a daily "feel" of the TSM workload,
wrapped in a perl script and run from cron. Broader scope than just
daily backup volume, but I figured I'd share. I don't actually do
anything formal with this output, it's just taking the pulse of TSM.
Here are the raw select statements:
Activity Summary:
select activity as "Operation ", -
cast(count(activity) as decimal(5,0)) as "Times", -
cast(sum(affected) as integer) as "Objects", -
cast(sum(examined) as integer) as "Examined", -
cast(sum(bytes) / 1024 / 1024 as decimal(9,0)) as "Megabytes" -
from summary where end_time>current_timestamp-(1)day -
group by activity
Storage Pool Backup Summary:
select entity as "Storage Pool", -
cast(sum(affected) as integer) as "Objects", -
cast(sum(bytes) / 1024 / 1024 as integer) as "Megabytes" -
from summary where activity='STGPOOL BACKUP' and -
end_time>current_timestamp-(1)day group by entity
Database Performance Summary:
select activity,cast((end_time) as date) as "Date", -
(examined/cast((end_time-start_time) seconds as -
decimal(18,13))*3600) "Pages/Objects per Hour" from summary -
where (activity='FULL_DBBACKUP' or activity='EXPIRATION') -
and days(end_time)-days(start_time)=0 -
and end_time>current_timestamp-(1)day
--
Hello World. David Bronder - Systems Admin
Segmentation Fault ITS-SPA, Univ. of Iowa
Core dumped, disk trashed, quota filled, soda warm. [EMAIL PROTECTED]
