First, I personally wouldn't bother mirroring my log devices. Solaris keeps one copy in main memory and the logged data is the 2nd copy. If the log fails, no worries, it still has the copy in main memory.
Partition your SSD just like a regular disk (w/ fdisk) into 3 separate partitions (NOT slices!) Then reboot/reconfigure ( # touch /.reconfigure; reboot ). Now your SSD devices named cNdNp0 through p2 can be separately added as LOG to ZFS pools. I had one SLC SSD and I broke it into a small and large partition and added them separately as LOG and CACHE devices to ZFS. It's just my home X64 machine so I didn't benchmark to see what improvement I got... -- This message posted from opensolaris.org _______________________________________________ storage-discuss mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/storage-discuss
