Date: Tue, 31 Jul 2001 12:20:41 -0700 From: Kris Kennaway <kris@obsecurity.org> To: Dan Nelson <dnelson@emsphone.com> Cc: Jay Sachs <jay@eziba.com>, freebsd-questions@FreeBSD.ORG, alfred@FreeBSD.org, dec@FreeBSD.org Subject: Re: NFS v3 server locking fails Message-ID: <20010731122040.F34978@xor.obsecurity.org> In-Reply-To: <20010731135458.A890@dan.emsphone.com>; from dnelson@emsphone.com on Tue, Jul 31, 2001 at 01:54:58PM -0500 References: <3B66D189.F8AF6763@eziba.com> <20010731135458.A890@dan.emsphone.com>
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--Il7n/DHsA0sMLmDu Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 31, 2001 at 01:54:58PM -0500, Dan Nelson wrote: > In the last episode (Jul 31), Jay Sachs said: > > We're trying to get an Oracle db running on Solaris 2.6 to work with a > > 4.3-Stable (7/24) system as the underlying filesystem via NFS. The > > -Stable box has an ATA raid subsystem. The problem is that over NFS v3, > > the Solaris system fails to acquire the lock, and NFSv2, though it > > works, isn't really an option since it's (a) an order of magnitude > > slower and more importantly, (b) we have files > 2gig. > >=20 > > Are there any known problems with NFSv3 locking? If so, any know > > workarounds? >=20 > 4.* does not support locking over NFSv3 at all out of the box. I'm > sending you patches that extend the dummy NFSv2 locking to NFSv3 in a > separate message. Can the rpc.lockd from 5.0 be backported to 4.x? If not, it's slightly annoying since David Cross did all that work on a rpc.lockd that works on 4.x. Kris --Il7n/DHsA0sMLmDu Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.6 (FreeBSD) Comment: For info see http://www.gnupg.org iD8DBQE7ZwUIWry0BWjoQKURAu+FAJ9CcKnrHqyGT0pD6cCP1B8QULCE0ACdHqKk yZfFzml9Yte0P+WtPWFWl48= =Ebpc -----END PGP SIGNATURE----- --Il7n/DHsA0sMLmDu-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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