TM1 Performance - MTQ
Posted: Thu Jan 10, 2019 6:24 pm
Hi, All
We have been performance monitoring issue from PAX users. Back end we monitor several time that User view retrieval consumes highest CPU and more memory allocations (This is happening since a week). Environment - 11.02.05 planning analytics
MTQ:
There are two instance on the TM1 server. Finance (having MTQ=6) and Accounting (MTQ=8) and Total Cores on the server (16).
IBM articulate following on MTQ Configuration:
1) Sum of the cores assigned to each TM1 instance should not be more then Total Cores on the server
2) MTQ = -1 means T=16-1+1=16=All cores will be utilized
MTQ =6 ; Does it mean T=16+6+1=23? and MTQ=8; Does it mean T= 16+8+1=25? (If this is correct, what would happen when total assigned MTQ cores more than server cores?) - Any performance impact?
In order to assign 6 cores to be utilized by Finance instance, MTQ=-11? and In order to assign 8 cores to be utilized by Accounting instance, MTQ=-9?
Moreover, I would like to have detailed knowledge on CacheFriendlyMalloc configuration parameter and its impact on Performance where User group is large.
Please feel free if further information is required.
Thank You
Dharav
We have been performance monitoring issue from PAX users. Back end we monitor several time that User view retrieval consumes highest CPU and more memory allocations (This is happening since a week). Environment - 11.02.05 planning analytics
MTQ:
There are two instance on the TM1 server. Finance (having MTQ=6) and Accounting (MTQ=8) and Total Cores on the server (16).
IBM articulate following on MTQ Configuration:
1) Sum of the cores assigned to each TM1 instance should not be more then Total Cores on the server
2) MTQ = -1 means T=16-1+1=16=All cores will be utilized
MTQ =6 ; Does it mean T=16+6+1=23? and MTQ=8; Does it mean T= 16+8+1=25? (If this is correct, what would happen when total assigned MTQ cores more than server cores?) - Any performance impact?
In order to assign 6 cores to be utilized by Finance instance, MTQ=-11? and In order to assign 8 cores to be utilized by Accounting instance, MTQ=-9?
Moreover, I would like to have detailed knowledge on CacheFriendlyMalloc configuration parameter and its impact on Performance where User group is large.
Please feel free if further information is required.
Thank You
Dharav