Hello ZDB Experts,
To be able move virtual disks with OpenSolaris between Virtualization platforms
in automated way
I need to be able update zpool label devid, phys_path without need to do actual "import" on target
platform as I describe it in:
Bug 5785] Document procedure how to FIX boot of OpenSolaris manually for P2V or
V2V
http://defect.opensolaris.org/bz/show_bug.cgi?id=5785
So I need a Fast Fix in form of this functionality:
1. Get zpool devid and phys_path, its easy (I can even store this info
for later us in file)
zdb -e rpool -l | egrep "devid|phys_path"
devid='id1,s...@sata_____seagate_st32500n____________9qe6b3ff/a'
phys_path='/p...@0,0/pci108e,5...@5/d...@0,0:a'
2. Update devid and phys_path on concrete zpool (even on imported one !?)
zpool_update_label rpool '/p...@0,0/pci108e,5...@5/d...@0,0:a' \
'id1,s...@sata_____seagate_st32500n____________9qe6b3ff/a'
Notes:
- In some case like USB disks phys_path can be empty.
- For simplicity simplicity zpool with one disk will be supported, if
mirror or so on will be detected , command will ail with no modifications
So what can provide me a magical "zpool_update_label" functionality ?
Nice
Rudolf (VirtualGuru)
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