This topic includes descriptions of the rah and db2_all commands.
- Command
- Description
- rah
- Runs the command on all computers.
- db2_all
- Runs a non-interactive command on all database partition servers
that you specify. db2_all does not support commands
that require interactive user input.
- db2_kill
- Abruptly stops all processes being run on multiple database partition
servers and cleans up all resources on all database partition servers.
This command renders your databases inconsistent. Do not issue
this command except under direction from IBM Software Support or as directed
to recover from a sustained trap.
- db2_call_stack
- On Linux and UNIX operating systems, causes all processes
running on all database partition servers to write call traceback
to the syslog.
On Linux and UNIX operating systems, these commands
execute
rah with certain implicit settings such
as:
- Run in parallel at all computers
- Buffer command output in /tmp/$USER/db2_kill, /tmp/$USER/db2_call_stack respectively.
The command db2_call_stack is not available
on Windows. Use the db2pd
-stack command instead.