I put together this quick reference guide about moving a rack server for my brother who’s working on a data center exit project (migrating servers from one data center to another) as a point of reference, do change it to suit your needs, I have made some assumptions which might not apply to all servers. Where I’ve said ILO, it’s the same concept for Dell’s iDRAC or IBM’s IMM.
At this point I can sense many colleagues, industry experts and vendors saying but the ROI, the cost benefit analysis of physically moving servers just isn’t there, you could p2v them, or do a new for old swap and do it that way. Absolutely but let us appreciate that not everyone is in the same space in their IT lifecycle, that not everyone would necessarily have forward planned such activities nor have relevant buy in, that in some cases, moving it and then addressing at a later stage might work. That olden days issue that I have budget set aside to move, but none to buy new hardware to build out a new virtual farm or replace like for like hardware.
Information required:
Server name
Serial number
Network teaming – yes/no
Network connection(s) and IP – MAC(s), IP/Subnet/Gateway per connection
ILO(iDRAC/IMM) – yes/no
ILO/iDRAC/IMM – ip configuration
SAN storage – yes/no
WorldWideNames – referred to as WWN (the equivalent of the MAC for the SAN fibre cards)
Cabinet location
Size in U
Checks required on power down (Windows but concepts for other operating systems apply)
Ping ILO and check that you can log in.
Save and clear IML
Log on to event logs and check for any hardware or software errors
Run command prompt (in Administrator mode if UAC turned on) ipconfig /full >ipbfmove.txt
Check disk space to avoid any issues
Shut server down
On power up:
Switch server on
Log into ILO config screen and configure new IP details (if applicable), check the port speed and duplex match expected, apply changes and save
Boot into the operating system and apply new IP details (if applicable)
Ping default gateway (for some isolated/customer facing networks this might not work)
Ping a server on the same network to check connectivity
Check that you can see all the drives, that the event logs are clear of errors and all services set to automatic are started (as normal)
Hand server over to project manager for application sign off
Components that I would have to hand during a physical lift and shift data center move project:
Hard disk drives
Power supplies
Memory
Either a system board or servers of the same vintage/range that we can use either as spare swap servers or to obtain parts
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