Using the HP DTC Manager/UX

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Using dtcdiag

dtcdiag -S

dtcconnstat

Obtains the status of the connections from the selected ports and lists it to the

standard output.

Examples

To obtain status of the DTC named dtc3:

dtcdiag -s dtc3

To obtain status of Port 1 on Board 0 of the DTC named dtc3:

dtcdiag -s dtc3 0 1

To obtain connection status of port 23 of board 1 of the DTC named dtc3:

dtcdiag -S dtc3 1 23

Switching DTC management to another host (in an MC/ServiceGuard cluster)

dtcdiag -Q

[IP_address]

dtcquickswitch

[IP_address]

Switches DTC management (ownership) to another host and informs the DTC to

only accept management instructions from the new host. The IP address of the

previous host must be given after the -Q option (this address is not veriﬁed).

This is one of the conﬁguration commands used to conﬁgure MC/ServiceGuard

“high availability” clusters.