TMF Operations and Recovery Guide (G06.24+)

Routine Maintenance
HP NonStop TMF Operations and Recovery Guide—522417-002
2-15
Displaying Transaction Activity
tm-flags
specifies a number representing flags used internally by TMF. If this number is
zero, it does not appear in displays of the transaction identifier presented by the
STATUS TRANSACTIONS command.
cpu
is the number of the processor from which the transaction originates.
seq-num
is a sequence number assigned by TMF to the transaction. The number
distinguishes the transaction from other transactions originating in the same
processor on the same node.
Displaying Transaction Activity
You can determine the status of a single transaction or a group of transactions by
using the STATUS TRANSACTIONS command. The STATUS TRANSACTIONS
command displays the transaction identifiers and states. Any user allowed to use
TMFCOM can use this command when TMF is running.
To see the status of all transactions, use the STATUS TRANSACTIONS command
without options:
TMF 21> STATUS TRANSACTIONS
Transaction Identifier Process State Parent Children
------------------------ ------- ----- ------ --------
\SYS1.0.40203 (0,40) active
\SYS1.1.40207 (1,48) active
\SYS1.0.40234 (0,43) active
\SYS1.3.40302 (3,54) active \SYS2
\SYS3
You can also display transactions by process number or state.
To see the status of a specific transaction, specify the transaction identifier in the
STATUS TRANSACTIONS command:
TMF 22> STATUS TRANSACTIONS \SYS1.0.40302
Transaction Identifier Process State Parent Children
------------------------ ------- ----- ------ --------
\SYS1.0.40302 (3,54) active \SYS2
\SYS3
In this example, the STATUS TRANSACTIONS command was issued at \SYS1.
Transaction \SYS1.0.40302 was started on \SYS1 and has accessed \SYS2 and
\SYS3, which appear in the output as children.