HP XP P9500 HP P9000 RAID Manager Reference Guide (T1610-96037, October 2011) - Page 38

pairevtwait, of the primary volume. If

Get HP XP P9500 PDF manuals and user guides View all HP XP P9500 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 38 highlights

Figure 15 Swap operation Figure 16 Example of -swaps option with -FHORC [MU#] pairevtwait The pairevtwait (pair event waiting) command is used to wait for completion of pair creation and pair resynchronization and to confirm the status of pair operations. It waits ("sleeps") until the paired volume status becomes identical to a specified status and then completes. The pairevtwait command can be used for a paired logical volume or a group of paired volumes. The primary volume's server is automatically detected by the pairevtwait command, so the server does not need to be specified in the pairevtwait command parameters. The pairevtwait command waits until the specified status is established, and terminates abnormally if an abnormal status is detected. The transition of the paired volume status is judged by the status of the primary volume. If the pairevtwait command is issued for a group, the command waits until the status of each volume in the group changes to the specified status. When the pairevtwait command with the -nowait option is issued for a group, the status is returned if the status of each volume in the group is identical. For Business Copy pairs, this command must be used to confirm a pair status transition. 38 Replication commands

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
  • 136
  • 137
  • 138
  • 139
  • 140
  • 141
  • 142
  • 143
  • 144
  • 145
  • 146
  • 147
  • 148
  • 149
  • 150
  • 151
  • 152
  • 153
  • 154
  • 155
  • 156
  • 157
  • 158
  • 159
  • 160
  • 161
  • 162
  • 163
  • 164
  • 165
  • 166
  • 167
  • 168
  • 169
  • 170
  • 171
  • 172
  • 173
  • 174
  • 175
  • 176
  • 177
  • 178
  • 179
  • 180
  • 181
  • 182
  • 183
  • 184
  • 185
  • 186
  • 187
  • 188
  • 189
  • 190
  • 191
  • 192
  • 193
  • 194
Figure 15 Swap operation
Figure 16 Example of -swaps option with -FHORC [MU#]
pairevtwait
The
pairevtwait
(pair event waiting) command is used to wait for completion of pair creation and
pair resynchronization and to confirm the status of pair operations. It waits (“sleeps”) until the
paired volume status becomes identical to a specified status and then completes. The
pairevtwait
command can be used for a paired logical volume or a group of paired volumes. The primary
volume’s server is automatically detected by the
pairevtwait
command, so the server does not need
to be specified in the
pairevtwait
command parameters.
The
pairevtwait
command waits until the specified status is established, and terminates abnormally
if an abnormal status is detected. The transition of the paired volume status is judged by the status
of the primary volume. If the
pairevtwait
command is issued for a group, the command waits until
the status of each volume in the group changes to the specified status. When the
pairevtwait
command with the -nowait option is issued for a group, the status is returned if the status of each
volume in the group is identical. For Business Copy pairs, this command must be used to confirm
a pair status transition.
38
Replication commands