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Table of Contents
ETERNUS Web GUI User’s Guide
Copyright 2013 FUJITSU LIMITED P2X0-1090-10ENZ0
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4.3 Configuration Settings for Using Thin Provisioning Functions ........................................... 71
Chapter 5 Volume Management 73
5.1 Volume Status ................................................................................................................... 73
5.1.1 Volume (Basic Information) ...........................................................................................................................74
5.1.2 Performance (Host I/O) ..................................................................................................................................77
5.1.3 Performance (Advanced Copy) .......................................................................................................................79
5.1.4 LUN Group .....................................................................................................................................................80
5.1.5 Reservation ...................................................................................................................................................81
5.1.6 Pinned Data ...................................................................................................................................................83
5.1.7 Bad Sector .....................................................................................................................................................85
5.1.8 Balancing Thin Provisioning Volume .............................................................................................................86
5.1.9 Volume Detail (Basic) ....................................................................................................................................88
5.1.10 Volume Detail (Reservation) .........................................................................................................................90
5.1.11 Volume Detail (Pinned Data) .........................................................................................................................91
5.1.12 Volume Detail (Balancing TPV) ......................................................................................................................92
5.1.13 Volume Detail (LUN Concatenation) ..............................................................................................................93
5.1.14 Volume Detail (WSV Concatenation) ..............................................................................................................93
5.2 Functions in the Action Area for Volume ........................................................................... 95
5.2.1 Create Volume ...............................................................................................................................................96
5.2.2 Delete Volume .............................................................................................................................................112
5.2.3 Rename Volume ..........................................................................................................................................114
5.2.4 Format Volume ............................................................................................................................................116
5.2.5 Expand Volume ...........................................................................................................................................117
5.2.6 Expand Thin Provisioning Volume ...............................................................................................................121
5.2.7 Start RAID Migration ....................................................................................................................................123
5.2.8 Stop RAID Migration ....................................................................................................................................138
5.2.9 Start Zero Reclamation ................................................................................................................................139
5.2.10 Stop Zero Reclamation .................................................................................................................................140
5.2.11 Delete Snap Data Pool Volume ....................................................................................................................141
5.2.12 Force Delete Snap Data Pool Volume ...........................................................................................................142
5.2.13 Modify Threshold Thin Provisioning Volume ................................................................................................143
5.2.14 Initialize Snap Data Volume ........................................................................................................................144
5.2.15 Encrypt Volume ...........................................................................................................................................145
5.2.16 Forbid Advanced Copy .................................................................................................................................147
5.2.17 Permit Advanced Copy .................................................................................................................................148
5.2.18 Modify Cache Parameters ............................................................................................................................148
5.2.19 Export Cache Parameters .............................................................................................................................153
5.2.20 Export Performance Information .................................................................................................................155
5.2.21 Release Reservation ....................................................................................................................................156
5.2.22 Start Balancing Thin Provisioning Volume ...................................................................................................157
5.2.23 Stop Balancing Thin Provisioning Volume ...................................................................................................159