[DCN-TechOps] Monthly Downtime Report

John M. Crowell jcrowell at dcn.davis.ca.us
Sun Apr 1 00:38:50 PDT 2007


Monthly System Availability Report:  March 2007

Systems:

   wheel:
	00:00 01-Apr-07 uptime = 24 days 22:30 hours (See Note 1.)

	07Mar07	00:29-00:31	Wheel rebooted after installation of	(0:02)
				Daylight Saving Time patches.

	  web:
		Scheduled interruptions every Saturday midnight
		for cycling log files.  downtime ~1 min.

   spoke:
	00:00 01-Apr-07 uptime = 28 days 22:35 hours (See Note 1.)

	03Mar07	00:22-00:25	Spoke rebooted after installation of	(0:03)
				Daylight Saving Time patches.

   indra:
	00:00 01-Apr-07 uptime = 22 days 1:15 hours Ssee Note 1.)

	09Mar07	21:16-21:46	Indra in single-user mode for		(0:31)
				installation of DST patches.

   crank
	00:00 01-Feb-06 uptime = 23 days 16:50 hours (See Note 1.)

	04Mar07	09:08-09:18	Crank in single-user mode for		(0:10)
				installation of OS patches.
	06Mar07	21:17-22:29	Crank in single-user mode: Attempt to	(1:12)
				install Daylight Saving Time patches.
	07Mar07	06:09-06:39	Crank in single-user mode: continuation	(0:30)
				of DST patch installation.
	08Mar07	05:45-06:10	Crank in single-user mode: finish of	(0:25)
				DST patch installation.

   barracuda

	No downtime.

Modems:
	No reported outages.

Network:
	No reported outages.

==============================================================================

Note 1:  Apparent one-hour discrepancy between boot time and uptime
		due to change to Daylight Saving Time.


----------------------------------------------------------------------
John M. Crowell                     Learn from the Past
 Davis Community Network              Live for Today
 DCN Systems Manager                    Look to Tomorrow
     netadmin at dcn.davis.ca.us             Take a Nap This Afternoon
 Sacramento Master Singers
 Music Librarian
     jcrowell at mastersingers.org
______________________________________________________________________



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