Debugging Performance Problems in FICON SANs
Project and Program:
Information Management,
SAN/Disk/Tape
Tags:
Proceedings,
2016,
SHARE in San Antonio 2016
Slow devices ? Bad Response times during a certain workload ? Batch workload not completing during the defined window ?
The session will discuss how to determine if this is or is not related to your SAN and if it is; how to narrow down what is the bottleneck or failing/problem component. We will look at several example issues and look thru the relevelant data gathered from the host and the FICON directors to determine where the problem resides and then discuss how to fix each of the issues.-Ed Mazurek-Cisco Systems; Inc.
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