Yep,agreed Tony. Most of the shops I worked in we did compresses nightly or weekly based on usage and volume of changes. Most sysprogs did their planning of PDS's correctly, sorta directories weren't that big of an issue.
Scott ford www.identityforge.com Tell me and I'll forget; show me and I may remember; involve me and I'll understand. - Chinese Proverb On Jan 29, 2013, at 10:14 AM, "Tony B. AOL Mozilla" <[email protected]> wrote: > Warning: Opinion of an old curmudgeon follows.... > > Back in a previous engagement I was a rather mediocre and patently lazy > sysprog. When a PDS ran out of space it was my clue that the original > allocation was too small. Solution, make it bigger! > > An old friend priest once was asked the meaning of his congregation nodding > off during Sunday mass. His reply "it's God's way of telling you that you > need more sleep." > > Product schmoducts, you need more allocation. > > > > > > > On 1/29/2013 8:34 AM, Staller, Allan wrote: >> These days, why spend the money for PMO. LLA will do the same job for much >> less money! >> >> <snip> >>> PMO is a CA product (very old) that manages PDS datasets. Provides >>> performance for PDS datasets. The other product by CA I forgot to ask >>> about is PDSMAN. It has some nice features as well. For PMO - I was >>> thinking if it is a very large PDS, then this might help with performance >>> in fetching members for the OP. >> >> Many thanks. Now I know. AFAIK, there were some similar products which >> 'prefetch' members for very large PDS to improve performance and there were >> threads on IBM-MAIN about handling PDS with very large count of members. >> </snip> >> >> ---------------------------------------------------------------------- >> For IBM-MAIN subscribe / signoff / archive access instructions, >> send email to [email protected] with the message: INFO IBM-MAIN > > ---------------------------------------------------------------------- > For IBM-MAIN subscribe / signoff / archive access instructions, > send email to [email protected] with the message: INFO IBM-MAIN ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
