ZCS Administrator Guide 8.0
ZCS Administrator Guide 8.0
Open Source Edition


Multiple-Server Installation > Final Set-Up

Final Set-Up
After the Zimbra servers are configured in a multi-node configuration, the following functions must be configured:
*
*
*
Set Up the SSH Keys
To populate the ssh keys, on each server, as Zimbra user (su - zimbra). Type zmupdateauthkeys and press Enter. The key is updated on
/opt/zimbra/.ssh/authorized_keys.
Enabling Server Statistics Display
In order for the server statistics to display on the administration console, the syslog configuration files must be modified.
Important: ZCS supports the default syslog of a supported operating system. Depending on your operating system, the steps contained in this section might not be correct. See your operating system documentation for specific information about how to enable syslog.
1.
On each server, as root, type /opt/zimbra/libexec/zmsyslogsetup. This enables the server to display statistics.
2.
On the logger monitor host, you must enable either syslog or rsyslog to log statistics from remote machines:
For syslog:
a.
Edit the /etc/sysconfig/syslog file, add -r to the SYSLOGD_OPTIONS setting, SYSLOGD_options=”-r -m 0”
b.
Stop the syslog daemon. Type /etc/init.d/syslog stop
c.
Start the syslog daemon. Type /etc/init.d/syslog start
For syslog on Debian or Ubuntu:
a.
Edit the /etc/default/syslogd file, add -r to the SYSLOGD_OPTIONS setting, SYSLOGD_options=”-r -m 0”
b.
Stop the syslog daemon. Type /etc/init.d/sysklogd stop
c.
Start the syslog daemon. Type /etc/init.d/sysklogd start
For rsyslog:
a.
$modload imudp
$UDPServerRun 514
b.
Copyright © 2012 VMware Inc.