[Wed Sep 07 06:25:03.236467 2016] [mpm_event:notice] [pid 2541:tid 139660242560896] AH00489: Apache/2.4.18 (Ubuntu) configured -- resuming normal operations
[Wed Sep 07 06:25:03.236497 2016] [core:notice] [pid 2541:tid 139660242560896] AH00094: Command line: '/usr/sbin/apache2'
ERROR: opening '/var/lib/backuppc/log/pool.rrd': Permission denied
ERROR: opening '/var/lib/backuppc/log/pool.rrd': Permission denied
ERROR: opening '/var/lib/backuppc/log/pool.rrd': Permission denied
ERROR: opening '/var/lib/backuppc/log/pool.rrd': Permission denied
[Thu Sep 08 06:25:03.207327 2016] [mpm_event:notice] [pid 2541:tid 139660242560896] AH00493: SIGUSR1 received.  Doing graceful restart
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message