Implementation Plan October 13, 2009

Personnel

  • Programmer is Thomas Amsler
  • QC is Sandra
  • DBA is Prabhu

Preparation for production release

During maintenance window

S = maintenance window + 30 mins

    • Verify that the training and support link no longer points to a project site.
    • Verify that the new student view of statistics exists.
  • (S + 70m Programmer) Deploy release tag via setup-sakai-node.sh to sakaiprod2 . . . sakaiprod6, and sakaiprodmail1.
  • (S + 80m Programmer) Start Sakaiprod2 . . . sakaiprod6, and sakaiprodmail1.
  • (S + 85m Programmer) Take smartsite-prod out of maintenance mode 
  • (S + 90m 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 Prabhu)  Restore the following tables:
    • SAKAI_SITE_TOOL_PROPERTY
    • GB_GRADEBOOK_T
  • (D + 2m Programmer) Remove sakai.properties from config-staging and rename sakai.properties.021 to sakai.properties
  • (D + 4m Programmer) Run mvn sakai:deploy from previous tag directory
  • (D + 15m Programmer) Deploy previous tag on head node and all other app servers via setup-sakai-node.sh
  • (D + 20m Programmer) Restart sakai on head node
  • (D + 25m QC) Verify the database marker is in place
  • (D + 40m Programmer) Restart sakai on remaining nodes
  • (D + 25m Programmer) Take application servers out of maintenance mode