This task will coordinate the scheduling and installation of RAM and SSD upgrades into titan100[12]

These upgrades were initially requested for order on T359449, but checking on-site decommission servers/spare parts has shown we have the SSDs available from there, but need to order the RAM via T359449.

titan1001:

• - onsite: allocate (2) 480GB SSDs
• - onsite: receive in order T359449
• - onsite & service owners: schedule downtime for host
• - service owners: depool host for maint window and put into maint in icinga when services are halted
• - service owners: power down host for onsite work (RAM update requires full downtime)
• - onsite: install SSD additions (do not remove existing disks, this is appending more storage not replacing)
• - onsite: install RAM additions and ensure it is detected during post
• - onsite & service owners: ensure system is remotely accessible for service owners to return to service.
• - service owners: return host to service

titan1002:

• - onsite: allocate (2) 480GB SSDs
• - onsite: receive in order T359449
• - onsite & service owners: schedule downtime for host
• - service owners: depool host for maint window and put into maint in icinga when services are halted
• - service owners: power down host for onsite work (RAM update requires full downtime)
• - onsite: install SSD additions (do not remove existing disks, this is appending more storage not replacing)
• - onsite: install RAM additions and ensure it is detected during post
• - onsite & service owners: ensure system is remotely accessible for service owners to return to service.
• - service owners: return host to service