Bug #16944
Updated by Zack Cerza over 7 years ago
Week before
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☑ get role updates merged
☑ get inventory updates merged
☑ run role
☑ verify jobs can be scheduled and run from @teuthology-new@ (using @teuthology@'s beanstalkd)
☑ sync homes
☑ write up plan
☑ include plan ticket in notice on @status.front@
☑ send email including plan
Monday morning
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☑ pause vps queue
☑ add DNS A record to point @teuthology-old@ at old host (leave @teuthology@ alone for now)
Monday afternoon
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☑ shut down miras that need to physically move
☐ no vps jobs should be running
☐ tell workers to stop
☐ kill vps workers if necessary
☐ unpause vps queue
Tuesday morning
---
☐ no workers should be running (and therefore no jobs)
☐ sync homes again
☐ stop beanstalkd on old host
☐ move beanstalkd data to new host
☐ start beanstalkd on new host
☐ move crontabs
☐ build necessary virtualenvs
☐ update DNS (and DHCP names) to point @teuthology@ to new host
☐ update DNS (and DHCP names) for qa-proxy
☐ start workers on new host
☐ send email, throw party