Author: "Schaub, Steve" <Steve_Schaub AT BCBST DOT COM>
Date: Wed, 11 Jan 2017 16:17:24 +0000
BA client 7.1.3 TDP client 7.1.4 TSM server 7.1.7 Doing some testing of SQL TDP with container pools. Getting ~ 95% data reduction (client level compression & dedupe). Seeing this ANS1311E error on a
Hi Steve, It's a great question. Data is a funny thing... it can dedup/compress really well one day.. then not very much the next (for example, if database maintenance or re-orgs are done). As it sta
Author: "Schaub, Steve" <Steve_Schaub AT BCBST DOT COM>
Date: Thu, 12 Jan 2017 13:54:13 +0000
Thanks, Del. An interim solution might be a cfg parm that allows us to specify a percentage of data reduction that TDP would use. So we could tell TDP to assume a 75% total data reduction to factor i
Hi Steve, Yes... something along the lines of what was done for growth during backups (i.e. the reverse problem): /ADJUSTKBtsmestimate=numkb /ADJUSTPERcenttsmestimate=numpercent Reference: http://www
Author: "Schaub, Steve" <Steve_Schaub AT BCBST DOT COM>
Date: Thu, 12 Jan 2017 20:50:44 +0000
Del, I opened an RFE for this, #99603. Thanks, -steve Although now I'm wondering if the 2 couldn't just be merged into one parm? If the percentage was identifying the estimated percentage of data sen
Hi Steve, We don't want to change existing behavior or any customer using this could break. We won't get into designing it on the ADSM-L. :-) Thanks for the RFE! Del -- "ADSM: Dist Stor Manager" <ADS