From the primary node \pri, From the backup node \bck – HP NonStop G-Series User Manual
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ServerNet Nomadic Disk (Release 2) User’s Guide — 523968-001
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From the Primary Node \PRI
From the Primary Node \PRI
Assuming the switch module has power, but cannot be toggled remotely from the
backup node, manually toggle the fiber-optic switches at the primary node to the
opposite position as described in
From the Backup Node \BCK
1. If you are not using Nomadic Disk Manager:
a. Change the fiber-optic switches at \BCK to the opposite position as described
in
Moving the Fiber Optic Switches to the Opposite Position
b. Use the SWCI STATUS command to verify that switch modules are in the
correct position.
SWCI $SWITCH1.#PRI> STATUS
c.
Use the SCF START DISK command to start the nomadic volumes that were
switched from \PRI.
-> START DISK $nomadicvol, $nomadicvol
2. If you are using the Nomadic Disk Manager:
a. Log on as the super ID and start the Nomadic Disk Manager at a TACL prompt.
> NOMADIC
b. Use the TAKE command to take ownership of the Nomadic volumes from \PRI:
1 ND> TAKE DATA
The TAKE command toggles the appropriate switch cards, switching the
volumes to \BCK.
3. Start applications that access data on the Nomadic volumes, and continue
processing.