Shark DG-3530 Installation Guide download pdf (Page 54)

Using the Sun StorEdge T3 Array with VxVM

44 VERITAS Volume Manager Hardware Notes

Removing or Uninitializing a Disk on a T3 orT3+ Array in c#t#d# Mode

1. Use Option 20 of vxdiskadm “Change the disk naming scheme” to change the name

scheming mode to enclosure based format.

2. Issue vxdg command to remove the disk from the disk group:

# vxdg -g

dg-name

rmdisk disk01

3. Issue vxdiskunsetup to remove the disk from VxVM control:

# /etc/vx/bin/vxdiskunsetup T30_1

4. Use Option 20 of vxdiskadm “Change the disk naming scheme” to change the name

scheming back to c#t#d# mode.

Replacing a Disk on a T3 or T3+ Array in c#t#d# Mode

1. Use Option 20 of vxdiskadm “Change the disk naming scheme” to change the name

scheming mode to enclosure based format.

2. Issue vxdg command to remove the disk from the disk group:

# vxdg -g

dg-name

rmdisk disk01

3. Issue vxdiskunsetup to remove the disk from VxVM control:

# /etc/vx/bin/vxdiskunsetup -C c2t1d0

4. Replace the disk.

5. Issue vxdisksetup to initialize the new disk:

# /etc/vx/bin/vxdisksetup -i T30_1

6. Add the disk to a disk group:

# vxdiskadd T30_1

# vxdg -g

dg-name

adddisk disk01=T30_1

7. Use Option 20 of vxdiskadm “Change the disk naming scheme” to change the name

scheming back to c#t#d# mode.

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Shark DG-3530 Installation Guide Page 54