samdctl(1M)
samdctl -- control the SAM daemon
Synopsis
samdctl stop | restart |
status
samdctl -h
Description
The samdctl command stops and restarts the samd(1M) daemon. It also verifies that the daemon is running on the system and registered with keepalive(1M). This command requires root permission and is normally used to verify the status of the daemon. init(1M) and keepalive(1M) restart samd using scripts that invoke samdctl.
If this command is used to stop samd manually, samd is restarted at the next system reboot. Except under extraordinary circumstances, you should not stop samd because events could be missed or recorded incorrectly at system reboot.
Options
- stop
- Causes the keepalive system to stop samd and stop
monitoring it.
- restart
- Causes the keepalive system to restart samd and begin
monitoring it.
- status
-
Displays messages verifying that samd is
running on the cluster and is monitored by keepalive.
- -h
- Displays help information.
Files
- /etc/rc2.d/S12samdctl
- Initialization script that starts samd
when the system boots
- /var/avail/sam/.state
- SAM private state file directory for lock and state files
Examples
The following command displays the status of samd:
samdctl status
The following command restarts samd:
samdctl restart
References
intro_sam(1M),
samd(1M),
samlog(1M),
samrep(1M),
NonStop Clusters for SCO UnixWare 7 Administrator's
Guide
03 Feb 2000
© 2000
The Santa Cruz Operation, Inc
reserved.
UnixWare 7 Release 7.1.1b - 14 April 2000
© 2000 Compaq Computer Corporation.