pdstop (Terminate HiRDB system, unit, or server)
Function
The pdstop command terminates a HiRDB system, unit, or server.
Executor
HiRDB administrator
Format
pdstop [-d]
pdstop [{-x host-name|-u unit-identifier|-s server-name |
pdstop -P[-d]
pdstop -f[{-d|-q}]
pdstop {-f [{-x host-name|-u unit-identifier|-s server-name |
pdstop -l [-d] |
Options
Specifies that the termination is to be by planned termination.
Difference between planned termination and normal termination is as follows:
Connected to HiRDB | Transaction | Normal termination | Planned termination |
---|---|---|---|
No | No | Y | Y |
Yes | N | N | |
Yes | No | N | Y |
Yes | N | N |
Specifies that the termination is to be by forced termination. When this option is omitted, normal termination is executed.
Specifies the unit or server that is to be terminated. When this option is omitted, the HiRDB system is terminated.
Specifies that a unit other than the system manager is to be directly logged into and terminated forcibly; this option is specified when the system manager in a HiRDB/Parallel Server terminates abnormally and cannot be restarted.
If the pdstop command with the -z option specified is executed by mistake during HiRDB system startup or normal termination, the unit may terminate abnormally or the command may not be executed.
Specifies that a dump of shared memory is to be output at the time of termination. If the -s option is specified, this option is ignored. The shared memory dump is output to $PDDIR/spool/pdshmdump/shmdump.
If the system switchover facility is used, this option specifies that the specified system is to be terminated forcibly. You can specify this option if use is specified in the pd_ha operand, and the pd_ha_unit operand is also specified in the system definitions.
When the standby-less system switchover (1:1) facility is being used, specifies that the alternate system is to be terminated forcibly. Specify this option in the following cases:
To execute the pdstop -q -c command, directly log onto the host of the alternate system that is to be terminated forcibly (host specified in -x of the pdunit operand in the system definition).
When Real Time SAN Replication based on the log-only synchronous method is used, specifies that HiRDB is to be terminated at the log application site.
Rules
Notes