[Info-vax] Volume Shadowing & Cluster Satellite

[Michael Moroney]

gartmann at nonsense.immunbio.mpg.de (Christoph Gartmann) writes:

>In article <jn3m92$ef1$2 at pcls6.std.com>, moroney at world.std.spaamtrap.com (Michael Moroney) writes:
>>>Thus, where else do I have to change the device name?
>>
>>Did you change the shadowing sysgen parameters (such as SHADOWING,
>>SHADOW_SYS_DISK and SHADOW_SYS_UNIT) ?

>Yes, I did, but only on the boot node. Should one do this at the clients as
>well?

Yes, you must do so on the satellites as well.  Any node that will ever
mount a shadowset must have SHADOWING set to 2, and any node that will
have its system disk shadowed must have SHADOW_SYS_DISK and
SHADOW_SYS_UNIT set appropiately as well. How else is it to know whether
its system disk is a shadowset, and what unit it is?

Check/set the other shadowing parameters while you are there, also
ALLOCLASS as Paul S. mentioned.