[Info-vax] Multi-site OpenVMS field upgrade options?

[Rod Regier]

No Remote console available for most/all systems :-(
Darn that RX2600 iLO internal/external NAT must match restriction
for console reverse connection Web access and license requiring SSH access.

Single logical volume for OS+apps+user data, different directories.
Direct attached storage.

Alphas use 2 disks in a Shadow set to make the single logical volume

Integritys use 2 disks in a HW RAID mirror set to make a single logical volume.

One or more drive slots are available for other usage on the Integrity nodes.

Without remote console easy access I can't see any uncomplicated process of 
performing an "in-place" upgrade on a single node.  I don't want a process that  includes any serious site contact involvment. (..."now type"...).