topic Re: DLVM in Operating System - HP-UX

DLVM

Subbu Krishna — Tue, 29 Aug 2000 21:58:55 GMT

Can somone explain to me the difference between the regular LVM and DLVM.
Any docs willalso help.

Thank you SK

Re: DLVM

Denver Osborn — Tue, 29 Aug 2000 22:11:54 GMT

DLVM is Distributed LVM (seen in SAM w/ MC SG environment)

You won't be able to do any LVM changes to it via SAM, all of the commands should be run from the command line.

Re: DLVM

James R. Ferguson — Tue, 29 Aug 2000 22:26:29 GMT

Hi:

"DLVM" is also known as "SLVM" -- "Distributed Logical Volume Manager" or "Shared Logical Volume Manager".

See document #A5403243.

...JRF...

Re: DLVM

James R. Ferguson — Tue, 29 Aug 2000 22:28:19 GMT

Hi:

"DLVM" is also known as "SLVM" -- "Distributed Logical Volume Manager" or "Shared Logical Volume Manager".

See document #A5403243.

...JRF...

Re: DLVM

Gengwd — Wed, 30 Aug 2000 01:56:16 GMT

Hi,
I think DLVM is activated by MC/Service Guard daemon (cmlvmd). By DLVM, you can use command like #vgchange -a e vgXX or vgchange -c y vgXX, it manages the lvol,pv,vg management in MC/SG enviroment. If only LVM, no such functions.

Hope it will be helpul.