SVmco User Guide
5
2.3.6
Retrieving VMware SVmco maintenance information ................................... 82
2.3.7
Notes on VMware SVmco ............................................................................. 83
3
SVmco CLI (Command Line Interface) Operations .................................. 84
3.1
CLI command list .......................................................................................... 84
3.2
Disk Management Command (diskctrl) ......................................................... 86
3.3
SVmco Start/Stop Command (y30SVmco) ................................................. 101
3.4
Command for Collecting SVmco Data for Investigation (getosvmco).......... 103
3.5
SNMP Security Setting Command (setsnmpsec)........................................ 105
3.6
PCI Card Operation Command (fjpciswap) ................................................. 107
3.7
Firewall Setting Command for the Management LAN Interface (setmlanfw.sh)122
3.8
PSA-MMB Communication LAN Setting Command (setpsalan) ................. 131
4.
Hot Replacement of Hard Disks ........................................................................... 133
4.1
Overview of Hard Disk Hot Replacement............................................................ 133
4.2.
Adding, Removing, and Replacing Hard Disks................................................. 137
4.2.1.
Addition procedure .................................................................................... 137
4.2.2.
Removal procedure ................................................................................... 139
4.2.3.
Replacement procedure (for hard disk failures not causing non-
responsiveness).............................................................................................................. 142
4.2.4.
Replacement procedure (for hard disk failures causing non-responsiveness)146
4.3.
Replacing Hard Disks in a Hardware RAID Configuration ................................ 149
4.3.1.
Hot replacement of a faulty hard disk ........................................................ 150
4.3.2.
Hard disk preventive replacement ............................................................. 151
4.3.3.
Hard Disk Replacement at Multiple Deadlock Occurrence........................ 155
5.
PCI Card Hot Maintenance in Windows ............................................................... 157
5.1.
Overview of Hot Maintenance........................................................................... 157
5.1.1.
Overall flow................................................................................................ 158
5.2.
Common Hot Plugging Procedure for PCI Cards ............................................. 159
5.2.1.
Replacement procedure ............................................................................ 160
5.2.2.
Addition procedure .................................................................................... 162
5.2.3.
About removal ........................................................................................... 164
5.3.
NIC Hot Plugging .............................................................................................. 164
5.3.1.
Hot plugging a NIC incorporated into teaming........................................... 164
5.3.2.
Hot plugging a non-redundant NIC............................................................ 174
5.3.3.
NIC addition procedure.............................................................................. 178
5.4.
FC Card Hot Plugging...................................................................................... 178
5.4.1.
Hot plugging an FC card incorporated with the ETERNUS multipath driver179
5.4.2.
FC card addition procedure ....................................................................... 185
5.5.
Hot Replacement Procedure for iSCSI ............................................................. 186