Displaying 2 results from an estimated 2 matches for "ueberblocks".
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uberblocks
2009 Dec 22
2
Mirror of SAN Boxes with ZFS ? (split site mirror)
Hello,
I''m thinking about a setup that looks like this:
- 2 headnodes with FC connectivity (OpenSolaris)
- 2 backend FC srtorages (Disk Shelves with RAID Controllers presenting a huge 15 TB RAID5)
- 2 datacenters (distance 1 km with dark fibre)
- one headnode and one storage in each data center
(Sorry for this ascii art :)
( Data Center 1) <--1km--> (Data
2009 May 09
2
Recover files from overwritten zpool?
To make a long story short, after a Solaris reinstall I needed to access
a disk from the previous install. I realize now I should have done a
zpool import, but instead I recreated the pool, thinking this would
bring my file system back. I destroyed the new pool, but other than that
I have done nothing to overwrite data.
Is it possible to recover the data from the old pool?
--Stig