Seagate ST39103LC Betriebsanweisung PDF herunterladen (Seite 57)

Chapter 4. SVA Path Installation 47

first export the volume group and them import it using the new

special device filenames that SVA Path assigns.

In the following example there are two logical volumes in a

volume group,

vg02.

1. Make note of the minor number of the filename

group for

the volume group:

You will need this information to recreate the volume group later

in this process. In this example the minor number for logical

volume

vg02 is 0x020000.

2. Determine the names of physical volumes that make up this

volume group. Examine the last part of the output of the

vgdisplay command, where the physical volumes that

make up the volume group are listed. In this example, only

the pertinent output is shown:

The volume group is composed of physical volumes

/dev/dsk/c6t0d0 and /dev/dsk/c6t0d1.

# ls -l /dev/vg02/group

crw-rw-rw- 1 root sys 64 0x020000 Jun 23 13:02 /dev/vg02/group

# vgdisplay -v /dev/vg02

--- Volume groups ---

VG Name /dev/vg02

--- Physical volumes ---

PV Name /dev/dsk/c6t0d0

PV Status available

Total PE 16747

Free PE 16497

PV Name /dev/dsk/c6t0d1

PV Status available

Total PE 16749

Free PE 16749

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Seagate ST39103LC Betriebsanweisung Seite 57