Implementation Plan July 17-18, 2009

Personnel

• Programmer is James Renfro

• QC is Sandra

Preparation for production release

• (Programmer) Copy over sakai and properties tags to non-release-candidate version

  • svn copy https://mware.ucdavis.edu/svn/ucd-sakai/sakai/tags/sakai_2-5-x-prod-018-RC2 https://mware.ucdavis.edu/svn/ucd-sakai/sakai/tags/sakai_2-5-x-prod-018

  • svn copy https://mware.ucdavis.edu/svn/ucd-sakai/sakai-properties/tags/sakai-properties-2-5-x-prod-018-RC2 https://mware.ucdavis.edu/svn/ucd-sakai/sakai-properties/tags/sakai-properties-2-5-x-prod-018

  • cp sakai.properties sakai.properties.017

• (Programmer) Export sakai.properties and toolOrder.xml from https://mware.ucdavis.edu/svn/ucd-sakai/sakai-properties/tags/sakai-properties-2-5-x-prod-018 onto sakaiprod1 ~/config-staging

• (Programmer) Check out https://mware.ucdavis.edu/svn/ucd-sakai/sakai/tags/sakai_2-5-x-prod-018 onto sakaiprod1 ~/src and build with patches

During maintenance window

• (S + 0 min Programmer) Put all application servers into maintenance mode and shutdown Sakai on each one

• (S + 2m Programmer) Deploy sakai release tag via setup-sakai-node.sh to sakaiprod1.

• (S + 5m Programmer) Restart sakaiprod1 sakai instance

• (S + 10m QC) Verification

  • Make sure that both Gradebook 2 and the Sakai Gradebook are still functional

  • Make sure Gradebook 2 still functions per my old AAS sites (can't submit grades here)

  • Make sure sample of Summer Session 1 pilot participants still have Gradebook 2 and it looks the same as it did before the upgrade.

  • James will check for any errors that may have been created during the roll out.

• (S + 30m Programmer) Deploy release tag via setup-sakai-node.sh to sakaiprod2 . . . sakaiprod6, and sakaiprodmail1.

• (S + 40m Programmer) Start Sakaiprod2 . . . sakaiprod6, and sakaiprodmail1.

• (S + 50m Programmer) Take smartsite-prod out of maintenance mode 

• (S + 55m Sandra) Send Release Management email

Fall-back Procedure (If needed) Time D is the decision time made to fallback

• (D + 0m Programmer) Shutdown Sakai on smartsite-prod

• (D + 2m Programmer) Remove sakai.properties from config-staging and rename sakai.properties.017 to sakai.properties

• (D + 5m Programmer) Deploy previous tag on head node and all other app servers via setup-sakai-node.sh

• (D + 15m Programmer) Restart sakai head node after verifying with DBA that restore is complete

• (D + 20m ProjManmgt) check database marker

• (D + 25m Programmer) Restart sakai on remaining nodes

• (D + 30m Programmer) Take application servers out of maintenance mode