[zfs-discuss] Re: Re: Help understanding some benchmark results

2007-01-13 Thread Chris Smith
Unfortunately I've started restoring data onto my array (2.5TB @ the 20ish MB/sec my LTO2 drive maxes out at will take a while ;) ) so I can't do any more testing that involves destroying the zpool and/or individual devices... So all the numbers below are to a 16-disk raidz2 zpool (unless otherw

[zfs-discuss] Re: Help understanding some benchmark results

2007-01-11 Thread Chris Smith
> > What build/version of Solaris/ZFS are you using? Solaris 11/06. bash-3.00# uname -a SunOS nitrogen 5.10 Generic_118855-33 i86pc i386 i86pc bash-3.00# > What block size are you using for writes in bonnie++? > I > ind performance on streaming writes is better w/ > larger writes. I'm afraid I

[zfs-discuss] Help understanding some benchmark results

2007-01-11 Thread Chris Smith
G'day, all, So, I've decided to migrate my home server from Linux+swRAID+LVM to Solaris+ZFS, because it seems to hold much better promise for data integrity, which is my primary concern. However, naturally, I decided to do some benchmarks in the process, and I don't understand why the results