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Change Control - WC Legacy Systems Mainframe (No Impact)

Number Planned Start Planned End Day of the week Coord Dept

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47479320.xls

Liberty Mutual Confidential 12/07/2010

Change Control - WC Legacy Systems Mainframe

Number Planned Start Planned End Coord Dept System Description

C1123503 11/07/10 01:45 AM 11/07/10 02:30 AM SUNDAY PROD

C1119027 11/12/10 09:00 AM 11/12/10 06:00 PM FRIDAY PROD




C1117952 11/21/10 06:00 AM 11/21/10 01:00 PM SUNDAY PROD

11/14/10 02:00 AM 11/14/10 05:00 AM SUNDAY PROD The systems will be unavailable during the IP

Day of theWeek

001478SCPROC01 ,001479SC PROC02

10/13/10 09:45:28 US/Eastern (GARYHICKMAN):Fall time change on PROC01/PROC02.

Timeline:01:45 (EDT) hold JES2 job queues, stopESP/DFHSM/TSO on SYSA/C/D/E/G/Y02:00 (EDT) STP timer pop will set system timfrom 02:00 back to 01:0002:00 (EDT) release

001955SCBOCOMP DR:NIN_S:Y, 004825SCELECTRONICSTATEREPORTINGDR:N IN_S:N,004917SCONESOURCEDR:N IN_S:N

09/20/10 13:32:05 US/Eastern (MICHAEL DMCCAFFERY):Bocomp./ESR/OneSource implementation.Bocomp:

ESR:

OneSource:

002463SCMANAGEDPAYMENTS DR:NIN_S:Y

09/21/10 12:56:03 US/Eastern (MICHAEL DMCCAFFERY):Managed Payments implementation:

001955SCBOCOMP DR:NIN_S:Y, 002463SCMANAGEDPAYMENTS DR:NIN_S:Y, 004917SC

ONESOURCEDR:N IN_S:N

09/20/10 13:37:47 US/Eastern (MICHAEL DMCCAFFERY):Bocomp./ESR/OneSource implementation.Bocomp:

ESR:

OneSource:

002463SC

MANAGEDPAYMENTS DR:NIN_S:Y

09/21/10 13:01:48 US/Eastern (MICHAEL DMCCAFFERY):Managed Payments implementation:

001698SC IMSBDR:N IN_S:Y

10/08/10 07:39:38 US/Eastern (JUDY A YESOn Production system IMSB (SysE) - implemround of maintenance - PUT1005. Thismaintenance is required to maintain IMS softwcurrency.09/14/10 11:10:03 US/Eastern (JUDY A YESOn Production system I

C1116625C1119666

C1117843C1123190C1125200C1124019C1117540C1122023C1122008C1109044C1109054

001502SC SYSA, 001506SC

SYSD ,001508SC SYSE

, 001510SCSYSG

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