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Opened 14 years ago

Last modified 14 years ago

#659 closed Defekt

Stromausfall beim paedml — at Version 1

Reported by: Rüdiger Kupper Owned by: bau
Priority: schnell erledigen Milestone: Sommerferien 2012
Component: Server: LML-Server (paedml) Severity: beeinträchtigt den Unterricht vieler Lehrer
Keywords: Cc: uwe.heinzelmann@…

Description (last modified by Rüdiger Kupper)

Heute morgen gab es offenbar zwei Stromausfälle beim paedml:

  1. Zunächst einen, der nur eine Sekunde dauerte und vom UPS überbrückt wurde: 
    Jul 31 09:18:44 paedml apcupsd[20147]: Power failure.
Jul 31 09:18:45 paedml kernel: [22320039.246144] intern: link down.
Jul 31 09:18:45 paedml kernel: [22320039.246144] eth1: link down.
Jul 31 09:18:48 paedml apcupsd[20147]: Power is back. UPS running on mains.
Jul 31 09:19:01 paedml /USR/SBIN/CRON[19127]: (root) CMD (test -x /usr/bin/php && /usr/bin/php -q /usr/share/horde3/kronolith/scripts/reminders.php > /dev/null 2>&1)
Jul 31 09:19:07 paedml nagios3: SERVICE ALERT: ipcop;WEB - squid;CRITICAL;SOFT;1;CRITICAL - Socket timeout after 10 seconds 
Jul 31 09:19:12 paedml kernel: [22320075.812225] intern: link up.
Jul 31 09:19:12 paedml kernel: [22320075.898849] eth1: link up.
  1. Dann einen für eine Stunde, während der der paedml heruntergefahren war.

@bau: Hast Du den wieder hochgefahren, oder macht das die UPS auch von selbst?

Jul 31 09:19:27 paedml nagios3: HOST ALERT: ipcop;DOWN;SOFT;1;PING CRITICAL - Packet loss = 100% 
Jul 31 09:19:28 paedml kernel: [22320098.784612] eth1: link down.
Jul 31 09:19:28 paedml kernel: [22320098.815922] intern: link down.
Jul 31 09:19:28 paedml apcupsd[20147]: Power failure.
Jul 31 09:19:34 paedml apcupsd[20147]: Running on UPS batteries.

[...]

Jul 31 09:30:41 paedml apcupsd[20147]: Reached remaining time percentage limit on batteries.
Jul 31 09:30:41 paedml apcupsd[20147]: Initiating system shutdown!
Jul 31 09:30:41 paedml apcupsd[20147]: User logins prohibited
Jul 31 09:30:41 paedml shutdown[19430]: shutting down for system halt
Jul 31 09:30:42 paedml init: Switching to runlevel: 0
Jul 31 09:31:01 paedml /USR/SBIN/CRON[19551]: (root) CMD (test -x /usr/bin/php && /usr/bin/php -q /usr/share/horde3/kronolith/scripts/reminders.php > /dev/null 2>&1)
Jul 31 09:31:07 paedml nagios3: HOST ALERT: ipcop;DOWN;SOFT;11;CRITICAL - Host Unreachable (10.32.1.254) 
Jul 31 09:31:21 paedml nagios3: Caught SIGTERM, shutting down... 
Jul 31 09:31:21 paedml nagios3: Successfully shutdown... (PID=13890)

[...]

Jul 31 09:31:25 paedml atftpd[13540]: SIGTERM received, stopping threads and exiting.
Jul 31 09:31:25 paedml atftpd[13540]: tftpd.c: 401: select: Interrupted system call
Jul 31 09:31:25 paedml atftpd[13540]: atftpd terminating
Jul 31 09:31:25 paedml atftpd[13540]: Main thread exiting
Jul 31 09:31:27 paedml master[13560]: exiting on SIGTERM/SIGINT
Jul 31 09:31:28 paedml rpc.statd[3899]: Caught signal 15, un-registering and exiting.
Jul 31 09:31:28 paedml postfix/master[13765]: terminating on signal 15
Jul 31 09:31:28 paedml smartd[24261]: smartd received signal 15: Terminated 
Jul 31 09:31:28 paedml smartd[24261]: smartd is exiting (exit status 0) 
Jul 31 09:31:28 paedml rsyncd[13769]: rsync error: received SIGINT, SIGTERM, or SIGHUP (code 20) at rsync.c(541) [receiver=3.0.3] 
Jul 31 09:31:33 paedml mysqld[13418]: 120731  9:31:33 [Note] /usr/sbin/mysqld: Normal shutdown
Jul 31 09:31:33 paedml mysqld[13418]: 
Jul 31 09:31:35 paedml mysqld[13418]: 120731  9:31:35  InnoDB: Starting shutdown...
Jul 31 09:31:38 paedml mysqld[13418]: 120731  9:31:38  InnoDB: Shutdown completed; log sequence number 0 59748272
Jul 31 09:31:38 paedml mysqld[13418]: 120731  9:31:38 [Note] /usr/sbin/mysqld: Shutdown complete
Jul 31 09:31:38 paedml mysqld[13418]: 
Jul 31 09:31:38 paedml mysqld_safe[20364]: ended
Jul 31 09:31:41 paedml atalkd[6396]: done
Jul 31 09:31:41 paedml apcupsd[20147]: apcupsd exiting, signal 15 
Jul 31 09:31:41 paedml apcupsd[20147]: apcupsd shutdown succeeded
Jul 31 09:31:41 paedml mountd[25841]: Caught signal 15, un-registering and exiting.
Jul 31 09:31:42 paedml named[14172]: received control channel command 'stop -p'
Jul 31 09:31:42 paedml named[14172]: shutting down: flushing changes
Jul 31 09:31:42 paedml named[14172]: stopping command channel on 127.0.0.1#953
Jul 31 09:31:42 paedml named[14172]: no longer listening on 10.32.1.1#53
Jul 31 09:31:42 paedml named[14172]: exiting
Jul 31 09:31:44 paedml kernel: Kernel logging (proc) stopped.
Jul 31 09:31:44 paedml kernel: Kernel log daemon terminating.
Jul 31 09:31:45 paedml exiting on signal 15

Dann eine Stunde später Restart:

Jul 31 10:19:52 paedml syslogd 1.5.0#5: restart.

[...]

Change History (1)

comment:1 by Rüdiger Kupper, 14 years ago

Description: modified (diff)
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