Sun Microsystems 10000 manual Remote DR Communication

Remote DR Communication

In Solaris 9 domains, the domain configuration server, dcs(1M), controls DR operations.

▼To Troubleshoot a Connection Failure During a Solaris 9 (DR Model 3.0) Operation

1.Check the domain.

dcs(1M) must be configured in the /etc/inetd.conf file of the domain. The following lines must be present in the file:

sun-dr stream tcp wait root /usr/lib/dcs dcs sun-dr stream tcp6 wait root /usr/lib/dcs dcs

2.If the dcs daemon is configured in /etc/inetd.conf, kill dcs(1M) if it is currently running, and send a HUP signal to the inetd(1M) daemon to cause it to re-read the inetd.conf(4) configuration file:

#kill -9 dcs_pid

#kill -HUP inetd_pid

where dcs_pid is the process ID of the dcs(1M) daemon and inetd_pid is the process ID of the inetd(1M) daemon.

3.Check the /var/adm/messages file for possible error messages from inetd(1M) if it is having trouble starting dcs(1M).

The dcs(1M) daemon executable file resides in the /usr/lib directory.

4.Try the DR operation again, starting from the beginning.

14 Sun Enterprise 10000 DR Configuration Guide • May 2002