From: Scott Pham (scott@securityx.net)
Date: Fri Jul 30 2004 - 14:49:36 EDT
Thanks to all those that replied. We came up with our own solution that
did not require us to recontruct the metadevices.
Create 2 new soft partitions
metattach new soft partitions to submirrors (creating a strip set)
growfs the mirror.
> Hello Sun Gurus,
>
> I currently have a problem I can't seem to google/find in the archives. I
> need to grow a mirror set d66. This set is currently sitting on 2
> concatenated devices, which sit on 2 soft partitions. I know I need to
> grow the soft partitions, but everything I've read in Sun Docs, says I
> can't do this if I've created another device from the soft partitions. Is
> it possible to create a soft mirror(Mirror in Volumn Manager) and then
> create soft partitions on top of that mirror set, or does the mirror need
> to be a hardware based mirror. Any help would be great. I've included the
> dump from metastat d66 at the bottom.
>
> d66: Mirror
> Submirror 0: d16
> State: Okay
> Submirror 1: d26
> State: Okay
> Pass: 1
> Read option: roundrobin (default)
> Write option: parallel (default)
> Size: 20962560 blocks (10.0 GB)
>
> d16: Submirror of d66
> State: Okay
> Size: 20962560 blocks (10.0 GB)
> Stripe 0:
> Device Start Block Dbase State Reloc Hot Spare
> d86 0 No Okay No
>
> d86: Soft Partition
> Device: c1t0d0s6
> State: Okay
> Size: 20971520 blocks (10 GB)
> Device Start Block Dbase Reloc
> c1t0d0s6 0 No Yes
>
> Extent Start Block Block count
> 0 9961479 20971520
>
>
> d26: Submirror of d66
> State: Okay
> Size: 20962560 blocks (10.0 GB)
> Stripe 0:
> Device Start Block Dbase State Reloc Hot Spare
> d76 0 No Okay No
>
> d76: Soft Partition
> Device: c1t1d0s6
> State: Okay
> Size: 20971520 blocks (10 GB)
> Device Start Block Dbase Reloc
> c1t1d0s6 0 No Yes
>
> Extent Start Block Block count
> 0 9961479 20971520
>
> --Scott
>
>
>
>
> --
> "the possession of anything begins in the mind" - Bruce Lee
> _______________________________________________
> sunmanagers mailing list
> sunmanagers@sunmanagers.org
> http://www.sunmanagers.org/mailman/listinfo/sunmanagers
>
-- "the possession of anything begins in the mind" - Bruce Lee _______________________________________________ sunmanagers mailing list sunmanagers@sunmanagers.org http://www.sunmanagers.org/mailman/listinfo/sunmanagers
This archive was generated by hypermail 2.1.7 : Wed Apr 09 2008 - 23:29:11 EDT