Date: Tue, 30 Jun 2009 15:10:04 GMT From: Danny Braniss <danny@cs.huji.ac.il> To: freebsd-fs@FreeBSD.org Subject: Re: kern/135412: [zfs] [nfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) returns io error Message-ID: <200906301510.n5UFA4so084603@freefall.freebsd.org>
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The following reply was made to PR kern/135412; it has been noted by GNATS. From: Danny Braniss <danny@cs.huji.ac.il> To: Andriy Gapon <avg@icyb.net.ua> Cc: bug-followup@FreeBSD.org, danny@cs.huji.ac.il, danny@cs.huji.ac.il Subject: Re: kern/135412: [zfs] [nfs] zfs(v13)+nfs and open(..., O_WRONLY|O_CREAT|O_EXCL, ...) returns io error Date: Tue, 30 Jun 2009 18:05:28 +0300 > > Danny, > > maybe you misunderstood Gavin's question or maybe I misunderstood your reply. > > I have stable/7 amd64 from Jun 26, I have upgraded zpool to version 13 (as > reported by 'zpool upgrade' command) and I have upgraded zfs on-disk to version 3 > (as reported by 'zfs upgrade'). > And I can _not_ reproduce your problem using the program you provided - it > successfully creates a file on the first run and it fails with '17 - File exists' > on the subsequent ones. > > So, I'd like to re-iterate the question - what on-disk versions of zpool and zfs > you have? > Please provide output of 'zpool upgrade' and 'zfs upgrade' commands to avoid > further uncertainties. > > -- > Andriy Gapon you have to run the program on a client that mounted the zfs volume via nfs. it fails no matter what pool version, either 6 or 13 btw, it works fine if the server is solaris/v13 but just to answer your questions, dev is the server host dev> zfs upgrade This system is currently running ZFS filesystem version 3. All filesystems are formatted with the current version. dev> zpool upgrade This system is currently running ZFS pool version 13. All pools are formatted using this version. dev> danny
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