[zfs-discuss] opensol-20060605 # zpool iostat -v 1

2006-06-08 Thread Rob Logan
why is sum of disks bandwidth from `zpool iostat -v 1` less than the pool total while watching `du /zfs` on opensol-20060605 bits? capacity operationsbandwidth pool used avail read write read write -- - - - - - - zfs

Re: [zfs-discuss] Wrong reported free space over NFS

2006-06-08 Thread Spencer Shepler
On Thu, Eric Schrock wrote: > The problem is that statvfs() only returns two values (total blocks and > free blocks) from which we have to calculate three values: size, free, ? >From statvfs(2) the following are returned in struct statvfs: fsblkcnt_t f_blocks;/* total # of blo

Re: [zfs-discuss] Wrong reported free space over NFS

2006-06-08 Thread Eric Schrock
The problem is that statvfs() only returns two values (total blocks and free blocks) from which we have to calculate three values: size, free, and available space. Prior to pooled storage, available = size - free. This isn't true with ZFS. On your local filesystem, df(1) recognizes it as a ZFS fil

[zfs-discuss] Re: Wrong reported free space over NFS

2006-06-08 Thread Robert Milkowski
bash-3.00# zfs list|grep 5201 nfs-s5-s8/d5201331G 269G 314G /nfs-s5-s8/d5201 nfs-s5-s8/[EMAIL PROTECTED]17.2G - 331G - nfs-s5-s8/[EMAIL PROTECTED]9.29M - 314G - 600g-17g = 583gb Hmmm... why after setting quota to a filesystem reported size over nfs is lowere

[zfs-discuss] Wrong reported free space over NFS

2006-06-08 Thread Robert Milkowski
NFS server (b39): bash-3.00# zfs get quota nfs-s5-s8/d5201 nfs-s5-p0/d5110 NAME PROPERTY VALUE SOURCE nfs-s5-p0/d5110 quota 600G local nfs-s5-s8/d5201 quota 600G local bash-3.00# bash-3.00# df -h

Re[2]: [zfs-discuss] man: zfs receive -v

2006-06-08 Thread Robert Milkowski
Hello Matthew, Friday, June 9, 2006, 1:16:41 AM, you wrote: MA> On Thu, Jun 08, 2006 at 03:43:08PM -0700, Robert Milkowski wrote: >> According to zfs(1M) >> >> " -v Print verbose information about the stream and >> the time required to perform the receive. >> " >

Re: [zfs-discuss] man: zfs receive -v

2006-06-08 Thread Matthew Ahrens
On Thu, Jun 08, 2006 at 03:43:08PM -0700, Robert Milkowski wrote: > According to zfs(1M) > > " -v Print verbose information about the stream and > the time required to perform the receive. > " > > However when using -v option I only get: > > receiving full stream

[zfs-discuss] man: zfs receive -v

2006-06-08 Thread Robert Milkowski
According to zfs(1M) " -v Print verbose information about the stream and the time required to perform the receive. " However when using -v option I only get: receiving full stream of p6/[EMAIL PROTECTED] into nfs-s5-s8/[EMAIL PROTECTED] Or maybe it's due to I p

Re[2]: [zfs-discuss] Can't send/receive incramental

2006-06-08 Thread Robert Milkowski
Hello Matthew, Thursday, June 8, 2006, 8:51:39 PM, you wrote: MA> On Thu, Jun 08, 2006 at 11:46:32AM -0700, Robert Milkowski wrote: >> I can't send/receive incramental for one filesystem. Other filesystems >> on the same servers (some in the same pool) work ok - just problem >> with that one. Eve

Re: [zfs-discuss] Can't send/receive incramental

2006-06-08 Thread Matthew Ahrens
On Thu, Jun 08, 2006 at 11:46:32AM -0700, Robert Milkowski wrote: > I can't send/receive incramental for one filesystem. Other filesystems > on the same servers (some in the same pool) work ok - just problem > with that one. Even if rollback destination filesystem I still can't > receive incramenta

Re: [zfs-discuss] out of space = panic

2006-06-08 Thread Matthew Ahrens
On Thu, Jun 08, 2006 at 10:51:24AM +0200, Eric Vanden Meersch wrote: > i am testing how many files/sec i can create on zfs, with some script . > I carelessly let it run until ... it made my system crash. This is a bug. Can you provide a crash dump? --matt _

[zfs-discuss] Can't send/receive incramental

2006-06-08 Thread Robert Milkowski
I can't send/receive incramental for one filesystem. Other filesystems on the same servers (some in the same pool) work ok - just problem with that one. Even if rollback destination filesystem I still can't receive incramental send. I try to send incramental from 'SRC HOST' to 'DST HOST'. On 'SR

Re: [zfs-discuss] New Feature Idea: ZFS Views ?

2006-06-08 Thread Bill Sommerfeld
On Thu, 2006-06-08 at 06:06, Alec Muffett wrote: > the low-hanging fruit is a "view" as a window onto a static snapshot. > > why not just create the view instantly and then filter all operations > which scan a directory from that point onwards, try growing it > incrementally upon demand? It seems

Re: [zfs-discuss] New Feature Idea: ZFS Views ?

2006-06-08 Thread Alec Muffett
>> yeah, but doing a full tree walk under the covers in that first readdir >> will Suck. I'd rather the view creation be a bit slowerer in order that >> the first access to the view would be responsive. > >Pick your poison. O(N) creation or O(N) initial traversal. the low-hanging fruit is

Re: [zfs-discuss] out of space = panic

2006-06-08 Thread Roch
I carelessly let it run until ... it made my system crash. Is that the expected behaviour? Not funny ;-) Couldbe (based solely on the presence of zio_write_allocate_gang_members; no deep analysis) 6411261 busy intent log runs out of space on small pools. -r

[zfs-discuss] out of space = panic

2006-06-08 Thread Eric Vanden Meersch
good morning, i am testing how many files/sec i can create on zfs, with some script . I carelessly let it run until ... it made my system crash. Is that the expected behaviour? Is it then best practice to always use quota? i am using Solaris 10 6/06 s10s_u2wos_09 SPARC (build 9 of U2) pani