Re: Disk Pool Volume Configuration
2005-08-17 15:35:05
yes, you can have more than one tsm volume per physical volume.
the smaller the allocation, the more volumes, which gives to
flexibility to
assign them per the needs of the storage pool rather than simply give
two to each.
we just define them to a storage group per demand.
but once define and allocated to a storage pool, if you need to adjust,
you have to remove it from the storage pool and
redefine / reformat to reallocate
>>> joni.moyer AT HIGHMARK DOT COM 08/17/2005 3:27:57 PM >>>
Hello,
I have just added fibre channel disk to our one AIX server. Here are
the
LUN's that were added to filesystem /tsmdev/stgpool1
CHRS044 /tsmdev/stgpool1
lun 175 100 GB
lun 178 100 GB
lun 181 100 GB
lun 184 100 GB
lun 187 100 GB
lun 190 100 GB
lun 193 100 GB
lun 199 100 GB
lun 204 100 GB
lun 210 100 GB
Total 1000 GB
What would be the best TSM volume configuration be? I have 5
different
random disk storage pools where the data resides for 24 hours before
being
swept to tape. Would I create 10 storage pool volumes and put the
appropriate number of volumes/storage pool? Or can I have more than 1
TSM
volume per physical volume?
Thank you in advance!
I'm really trying to get the best performance and I'm hoping to
configure
this disk properly the first time.
|
<Prev in Thread] |
Current Thread |
[Next in Thread>
|
- Re: Disk Pool Volume Configuration,
Lawrence Clark <=
|
|
|