Re: [zfs-discuss] eon or nexentacore or opensolaris

2009-05-23 Thread Bogdan M. Maryniuk
On Sat, May 23, 2009 at 4:56 AM, Joe S wrote: > EON ZFS NAS > http://eonstorage.blogspot.com/ No idea. > NexentaCore Platform (v2.0 RC3) > http://www.nexenta.org/os/NexentaCore Personally, I tried it few times. For now, it is still too much broken for me yet and looks scary. Previous version is

Re: [zfs-discuss] eon or nexentacore or opensolaris

2009-05-23 Thread Anil Gulecha
On Sat, May 23, 2009 at 1:19 PM, Bogdan M. Maryniuk wrote: > On Sat, May 23, 2009 at 4:56 AM, Joe S wrote: >> EON ZFS NAS >> http://eonstorage.blogspot.com/ > > No idea. > >> NexentaCore Platform (v2.0 RC3) >> http://www.nexenta.org/os/NexentaCore > > Personally, I tried it few times. For now, it

Re: [zfs-discuss] eon or nexentacore or opensolaris

2009-05-23 Thread C. Bergström
Anil Gulecha wrote: On Sat, May 23, 2009 at 1:19 PM, Bogdan M. Maryniuk wrote: On Sat, May 23, 2009 at 4:56 AM, Joe S wrote: EON ZFS NAS http://eonstorage.blogspot.com/ No idea. NexentaCore Platform (v2.0 RC3) http://www.nexenta.org/os/NexentaCore Personally, I

Re: [zfs-discuss] Errors on mirrored drive

2009-05-23 Thread Casper . Dik
>> If a memory that can pass diagnostics for 24 hours at a >> stretch can cause glitches in huge datastreams, then IMO it >> behooves ZFS to defend itself against them. Buffering disk >> i/o on machines with no ECC seems like reasonably cheap >> insurance against a whole class of errors, and coul

Re: [zfs-discuss] Errors on mirrored drive

2009-05-23 Thread Joerg Schilling
casper@sun.com wrote: > > > >> If a memory that can pass diagnostics for 24 hours at a > >> stretch can cause glitches in huge datastreams, then IMO it > >> behooves ZFS to defend itself against them. Buffering disk > >> i/o on machines with no ECC seems like reasonably cheap > >> insurance ag

Re: [zfs-discuss] Errors on mirrored drive

2009-05-23 Thread Richard Elling
This forum is littered with claims of "zfs checksums are broken" where the root cause turned out to be faulty hardware or firmware in the data path. I think that before you should speculate on a redesign, we should get to the root cause. Frank Middleton wrote: There have been a number of th

Re: [zfs-discuss] CR# 6574286, remove slog device

2009-05-23 Thread George Wilson
Mike Gerdts wrote: On Tue, May 19, 2009 at 2:16 PM, Paul B. Henson > wrote: > > I was checking with Sun support regarding this issue, and they say "The CR > currently has a high priority and the fix is understood. However, there is > no eta, workaround, nor IDR." > > If

Re: [zfs-discuss] Replacing HDD with larger HDD..

2009-05-23 Thread George Wilson
Jorgen Lundman wrote: Rob Logan wrote: you meant to type zpool import -d /var/tmp grow Bah - of course, I can not just expect zpool to know what random directory to search. You Sir, are a genius. Works like a charm, and thank you. Lund I will be integrating some changes soon which wil