Index

A

access alignment 229 access size 160, 229 access statistics 158 accessing

configuration utility 5 diagnostics 200 event logs 174

LUN configuration 66 RAID controllers 7

Add or Remove Global and Dedicated Spares screen 48

adding

additional sub-arrays 57 drives 54

hot spare drives 121 additional configuration 143 advanced configuration 111 alignment 159

Array Cache Configuration Menu 38 arrays 19

cache flush 19 creating 22, 25 deleting 50 expanding 53 Expansion menu 56 initializing 20

maximum number of drives 19 RAID 5 drive selection 21 RAID 5 optimization 21 read-ahead cache 36

reserve capacity 20 terminology 19 trusting 61 understanding 19 viewing 23 writeback cache 36

assigning

logical drives 64 assigning hot spare drives 47

auto hot spare configuring 115

auto rebuild 112

automated troubleshooting system 234 availability

logical drive 64

B

background media verification 147

C

cache flush array 19 capturing screen dump 157 checking parity 219 chunk size 19

selecting 29 setting 29

clearing

access statistics on each logical drive

170

configuration 140 event logs 196 statistics 170

cluster statistics 163 Command Cluster Count 164 Command Cluster Interval 164 Command Cluster Statistics 163 command tracing 220 communications parameters 7 config name 14 configuration

accessing menu 66

accessing SAN LUN mapping menu 91

advanced 111 clearing 140 logical drive 64 modifying name 144

configuration utility accessing 5

237