ServerNet Cluster Web

Replace a UPS? The uninterruptible power supply (UPS), a component of a
Nonstop™ Cluster Switch, is a field-replaceable unit that can be
replaced only by specially-trained service providers.
Your service provider must use the NonStop S-Series Service
Providers Supplement in conjunction with a guided replacement
procedure. Detailed instructions on how to physically replace a
UPS are available to service providers in the supplement. Your
service provider can perform the procedure on a workstation
that has a LAN connection to any node connected to the
Nonstop™ Cluster Switch. The guided procedure that your
service provider uses depends on whether TSM or OSM is used
for service management.
From the TSM workstation, your service provider chooses
Start>Programs>Compaq TSM>Guided
Replacement Tools>Replace Switch Component.
●
From OSM, in the tree pane, your service provider
right-clicks the UPS, selects Actions, and then selects the
Replace action.
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Move a node from one
ServerNet cluster to
another?
Complete the procedure for removing a node from a cluster.
Then use the guided procedure to add a ServerNet node to the
new cluster.
Move ServerNet
cables from one port
to another on the
cluster switches?
If unused ports are available on the X-fabric and Y-fabric cluster
switches, you can move a node's connection to the switches by
shutting down your applications and then removing the node
from the ServerNet cluster. Removing a node in this case
requires aborting Expand-over-ServerNet line-handler
processes, bringing ServerNet cluster services to a STOPPED
logical state, and disconnecting the cables from the cluster
switches. Then you can re-connect the cables to the unused
ports (you must use the same port number for the X and Y
fabrics). Then you can add the removed node back into the
cluster by using SCF commands or the guided configuration
procedure:
From a TSM workstation, click
Start>Programs>Compaq TSM>Guided
Configuration Tools>Configure ServerNet Node.
●
From a system console running OSM, in the tree pane,
right-click the local node and select Actions, and then
select the Add Node to ServerNet Cluster action.
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If your cluster is built with the layered topology, see the
ServerNet Cluster 6780 Planning and Installation Guide for
more information.