第29章

# install --mode=0755 /usr/share/pacemaker/alerts/alert_file.sh.sample /var/lib/pacemaker/alert_file.sh

# touch /var/log/pcmk_alert_file.log
# chown hacluster:haclient /var/log/pcmk_alert_file.log
# chmod 600 /var/log/pcmk_alert_file.log
# pcs alert create id=alert_file description="Log events to a file." path=/var/lib/pacemaker/alert_file.sh
# pcs alert recipient add alert_file id=my-alert_logfile value=/var/log/pcmk_alert_file.log

# install --mode=0755 /usr/share/pacemaker/alerts/alert_snmp.sh.sample /var/lib/pacemaker/alert_snmp.sh
# pcs alert create id=snmp_alert path=/var/lib/pacemaker/alert_snmp.sh meta timestamp-format="%Y-%m-%d,%H:%M:%S.%01N"
# pcs alert recipient add snmp_alert value=192.168.1.2
# pcs alert
Alerts:
 Alert: snmp_alert (path=/var/lib/pacemaker/alert_snmp.sh)
  Meta options: timestamp-format=%Y-%m-%d,%H:%M:%S.%01N.
  Recipients:
   Recipient: snmp_alert-recipient (value=192.168.1.2)

# install --mode=0755 /usr/share/pacemaker/alerts/alert_smtp.sh.sample /var/lib/pacemaker/alert_smtp.sh
# pcs alert create id=smtp_alert path=/var/lib/pacemaker/alert_smtp.sh options email_sender=donotreply@example.com
# pcs alert recipient add smtp_alert value=admin@example.com
# pcs alert
Alerts:
 Alert: smtp_alert (path=/var/lib/pacemaker/alert_smtp.sh)
  Options: email_sender=donotreply@example.com
  Recipients:
   Recipient: smtp_alert-recipient (value=admin@example.com)