ServerNet Cluster Web

ManualsBrandsHP ManualsServerHP Integrity NonStop Service Information

Replace an AC

Transfer Switch?

You replace an AC transfer switch, a component of a Nonstop™

Cluster switch, by using a guided procedure. Online help for the

guided procedure provides detailed instructions on how to

physically replace an AC transfer switch. It is recommended but

not required that the AC transfer switch be replaced by a

service provider. You can perform the procedure on a

workstation that has a LAN connection to any node connected

to the Nonstop™ Cluster Switch.

If you are using TSM, from the TSM workstation, choose

Start>Programs>Compaq TSM>Guided

Replacement Tools>Replace Switch Component.

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If you are using OSM, in the tree pane, right-click the AC

Transfer Switch you are replacing, select Actions, and

then select the Replace action.

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Remove a node from

a ServerNet cluster?

You remove a node from a ServerNet cluster first by stopping

the Expand-over-ServerNet lines configured from the node to all

other nodes in the cluster and from all other nodes to the node

being removed.

On the node being removed, you must then use an SCF

command to bring ServerNet cluster services to a STOPPED

logical state. This causes the node being removed to inform

other nodes that it is leaving the cluster.

If your cluster uses one of the star topologies, see the

ServerNet Cluster Manual for more information.

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If your cluster uses the layered topology, see the

ServerNet Cluster 6780 Planning and Installation Guide

for more information.

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Replace an MSEB PIC? To replace a PIC in an MSEB, you must remove the MSEB from

its enclosure. To do this while the system is online, you must

use the guided procedure for SEB/MSEB Replacement. See How

do I replace a SEB with an MSEB?

Instructions for removing and installing a PIC can be found in

the

Procedures section of the CSSI home page on this web.

Replace a PIC in a

ServerNet II Switch?

You cannot replace a PIC installed in a ServerNet II Switch. If a

PIC installed in a ServerNet II Switch is faulty and no other

functional PICs are available, you must replace the ServerNet II

Switch.