Performance irregularities on Hitachi AMS2100?

250 pts.
Tags:
AMS Performance
AMS2100
Hitachi AMS2100
SAN
We are seeing a strange mix of high cache write pending in conjunction with very high front end processor utilization which we believe typically do not occur together. Has anyone else seen this or other performance issues on this storage array?

Software/Hardware used:
Hitachi AMS2100 and Hitachi Tuning Manager
ASKED: October 5, 2009  3:55 PM
UPDATED: October 5, 2009  5:26 PM

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