Legacy HDS Forums

Tuning Manager shows processors max out at 100%

Discussion created by Legacy HDS Forums on Nov 7, 2007
Latest reply on Nov 27, 2007 by Legacy HDS Forums

Originally posted by: snowyx5

in Tuning Manager reporst generated from a UISP100 we are seeing very occasional blips in processor usage (CHA and DKA) where almost all of the processors go to 100% for one sample period (a minute) and then drop back down to our average levels (10%-30%).

We see no issue on the connected hosts.

We see no issue in cache WP% stats

We see no issue in RAID Group %busy stats.

Yet we see this anomalous 100% reading every now and again on the Processor Usage stats.

Has anyone else seen this kind of behaviour ?

Can we trust Tuning Manager stats I wonder.