[zfs-discuss] Re: NFS Performance and Tar

2006-10-03 Thread Ben Rockwood
I was really hoping for some option other than ZIL_DISABLE, but finally gave up the fight. Some people suggested NFSv4 helping over NFSv3 but it didn't... at least not enough to matter. ZIL_DISABLE was the solution, sadly. I'm running B43/X86 and hoping to get up to 48 or so soonish (I BFU'd

Re: [zfs-discuss] Re: NFS Performance and Tar

2006-10-03 Thread Spencer Shepler
On Tue, eric kustarz wrote: Ben Rockwood wrote: I was really hoping for some option other than ZIL_DISABLE, but finally gave up the fight. Some people suggested NFSv4 helping over NFSv3 but it didn't... at least not enough to matter. ZIL_DISABLE was the solution, sadly. I'm running

[zfs-discuss] panic string assistance

2006-10-03 Thread Frank Leers
Could someone offer insight into this panic, please? panic string: ZFS: I/O failure (write on unknown off 0: zio 6000c5fbc0 0 [L0 ZIL intent log] 1000L/1000P DVA[0]=1:249b68000:1000 zilog uncompre ssed BE contiguous birth=318892 fill=0 cksum=3b8f19730caa4327:9e102 panic kernel thread:

Re: [zfs-discuss] panic string assistance

2006-10-03 Thread Max Bruning
Hi, No, I can't offer insight, but I do have some questions that are not really on topic. What version of solaris are you running? Is this the console output at time of panic? When did the panic code (or mdb) learn about frame recycling? Or are you using scat to get this output? thanks, max

Re: [zfs-discuss] panic string assistance

2006-10-03 Thread Neil Perrin
ZFS will currently panic on a write failure to a non replicated pool. In the case below the Intent Log (though it could have been any module) could not write an intent log block. Here's a previous response from Eric Schrock explaining how ZFS intends to handle this:

Re: [zfs-discuss] How to make an extended LUN size known to ZFS and Solaris

2006-10-03 Thread Matthew Ahrens
Michael Phua - PTS wrote: Hi, Our customer has an Sun Fire X4100 with Solaris 10 using ZFS and a HW RAID array (STK D280). He has extended a LUN on the storage array and want to make this new size known to ZFS and Solaris. Does anyone know if this can be done and how it can be done.