How to Un-Encapsulate the Mirrored (second disk) of vxvm root mirror?
3-Node V880 Sun CLuster 3.1u4 system with VXVM 4.1 patched up to 117080-07. All three nodes are identical as far as root disk layout. Solaris 10 with Kernel 137137-09.
Configuration: Disk 0 = 72gb and Disk 1 = 72gb. They are all UFS filesystems. The FS layout is
s3=/global (s3globalvol...maybe, not sure)
Problem: Lost the Primary boot disk
Part of the manual un-ecapsulation method (TECH DOC 18432) is to convert the Mirrored Disk back to c#t#d# format. HOWEVER, on the secondary disk (mirored), the "vxdiskadm" menu to mirror all volumes, does not put the original vtoc onto the mirrored Disk (disk 1).
To unencapsulate , how do I get the vtoc back to original layout without wiping out the data contained in the PRIV and Public areas of the disk. I believe the priv data is like on slice 3 and the public is on slice 7 (thats just where vxvm put them).