TMC Change Management


	TMC IS Systems Management	Welcome Chris Cochran (T016573)

Current Status: Approved

Request ID: 100954

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Notified (Recipients):

Dawn Kirschenman; Leila Shehab; Michelle Parvis; OSG Engineers; William Clarke; COS.com

Comments:

There are 1 comments associated with this change request.

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Events:

There are 1 events associated with this change request.

System History:

There are 0 other change requests associated with the AIX - Epic Production Cache application.

Application:

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Planned Change Start:

Requester's Name:

Planned Change Finish:

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Approved or Declined:

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Security Impact:

No

Systems Being Changed:


App Owner	System Name	Application

Jon Hallgrimsson	EPICRO	AIX - Epic Production Cache

Potentially Affected Apps:

AIX - All LPARs, AIX - Epic Production Cache

Reason & Description of Change:

Epic shadow environments SHD and DRO will be down.

1. The AIX LPAR epicro from the P6 Helium to the new P6 Xenon in preparation for the HBA hardware upgrade to Helium.

2. Cache will be upgraded to vs. 2013.1.3.702.0.1.3571 on both the SHD and DRO environments.

Technical Change Description:

Bowie will move the LPAR based on his detailed steps.

Lucy will upgrade Cache based on her detailed steps.

Testing Done:

Bowie has doen this before on other LPARs.

Lucy tested the Cache upgrade on UPG, UPG2, UPG4 and REL.
Users completed quick validation on REL.

Customer Impact:

Downtime Read Only (DRO) will not be available.
Downtime BCA reports(SHD) will not be updated. Diane Plante will be validating BCA after we are back up.

Backout Procedure:

Move the LPAR back to Helium.
Re-install Cache 2011.1.6.1001.0.12297

Comments


4/30/2014 10:54 AM	Lucy Maupin	Pre-requisites to the Cache upgrade that will be performed: Upgrade Epic's RedAlert alerting program. Upgrade Epic's Administrative scripts.

Events


4/30/2014 10:45 AM	Jon Hallgrimsson approved request.

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