Replace failing disk in Kessie (reprise)

[Firefishy]

Kessie has another failing disk.

Device: /dev/sg1 [cciss_disk_02] [SCSI], SMART Failure: HARDWARE IMPENDING FAILURE GENERAL HARD DRIVE FAILURE

Device info:
[HP       MB2000FAMYV      HPD7], lu id: 0x5000c50034133f93, S/N: 9WM5CW4800009137GXTK, 2.00 TB

The disks are getting very old and seem to be easily prone to failure during high workloads e.g.: Disk intensive re-processing. Alternative might be to replace the machine: https://github.com/openstreetmap/operations/issues/406

[Firefishy]

I likely have a spare disk available. I also have a much newer 4TB non-HP firmware SAS disk available.