On a 5209 server, no messages are written to /var/log/messages and other log files other than stop / start of the rsyslog daemon, and one other message.

Apr 15 16:39:39 hostname rsyslogd-3000: sd_journal_get_cursor() failed: 'Cannot assign requested address'

The root cause of this problem is a known bug in systemd. For further details, see the link below.

• https://bugzilla.redhat.com/show_bug.cgi?id=1088021

The bash script below will detect the invalid state of the syslog service, and restart it if required.

/usr/sausalito/sbin/fix_syslog.sh

#!/bin/bash
if [ `lsof -c rsyslogd | grep -c var.log` -eq 1 ]; then
  service rsyslog stop
  rm /var/lib/rsyslog/imjournal.state
  service rsyslog start
fi

To make this automatic, you can add a cron task to call this script regularly

/etc/cron.d/fix_syslog.cron

# Check syslog every 5 minutes, and restart it if required
*/5 * * * * root /usr/sausalito/sbin/fix_syslog.sh > /dev/null 2>&1

• rsyslogd
• /var/log/messages
• 5209R

The above fix has been pushed out as a patch to Blueonyx 5209R on 28-Apr-2016