Service Maintenance
MARCS

Scheduled maintenance may occur occasionally on Wednesdays from 5:00 a.m. to 7:00 a.m.

 
Enterprise Mainframe Computing Services

Scheduled mainframe outages will occur once each month. The scheduled outages each month will occur at 6:00 p.m. and end at 9:00 p.m. Outages will be abbreviated or cancelled when possible. Operations may actually quiescence online applications (TSO, ROSCOE, CICS, etc.) anytime between 5:00 p.m. and 6:00 p.m. If you are working online during this interval, you could lose your connection. Perform frequent 'saves' to protect your changes.

Twice per year, OIT schedules longer outages. This year, two possible extended outages are currently scheduled and will occur on May 12, 2013 and September 08, 2013, from 6:00 a.m.until midnight. If maintenance schedules do not require an extended outage, the outage will be shortened to a regular 6:00 p.m. – 9:00 p.m. outage or cancelled.

 
Maintenance Table 2013 Maintenance Schedule
January 13 Maintenance
February 10 Maintenance
March 10 Maintenance
April 14 Maintenance
May 12 Maintenance
June 09 Possible extended outage
July 14 Maintenance
August 11 Maintenance
September 08 Possible extended outage
October 13 Maintenance
November 10 Maintenance
December 08 Maintenance

 
Enterprise Open Systems (UNIX & Windows)

Every Wednesday from 6:00 p.m. to Midnight

 
Unified Network Services

Every Tuesday from 3:00 a.m. to 6:00 a.m.

OIT Network Services will implement a limited change policy for the following events in 2013.
 
End of Fiscal Year (Tuesday, June 25, 2013)
Network modifications will be limited and/or restricted from Tuesday, June 25th through Friday, July 8th
 
Ohio General Election (Tuesday, November 5, 2013)
Network modifications will be limited and/or restricted from Tuesday, October 29th through Friday, November 8th