Date: Fri, 8 Oct 2010 19:00:46 GMT From: Simon Walton <simonw@matteworld.com> To: freebsd-gnats-submit@FreeBSD.org Subject: bin/151321: mount_nfs won't recognize readahead Message-ID: <201010081900.o98J0k3V024643@www.freebsd.org> Resent-Message-ID: <201010081910.o98JA4FB011881@freefall.freebsd.org>
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>Number: 151321 >Category: bin >Synopsis: mount_nfs won't recognize readahead >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Fri Oct 08 19:10:04 UTC 2010 >Closed-Date: >Last-Modified: >Originator: Simon Walton >Release: 8.1 >Organization: >Environment: FreeBSD mongo 8.1-RELEASE FreeBSD 8.1-RELEASE #1: Thu Oct 7 18:25:36 PDT 2010 >Description: Mount_nfs won't recognize any form of the readahead parameter: mongo# mount_nfs -a 2 m-6:/mnt/dodo /cdrom -a deprecated, use -o readhead=<value> mount_nfs: /cdrom, mount option <readahead> is unknown: Invalid argument mongo# mount_nfs -o readahead=2 m-6:/mnt/dodo /cdrom mount_nfs: /cdrom, mount option <readahead> is unknown: Invalid argument mongo# mount_nfs -o readhead=2 m-6:/mnt/dodo /cdrom mount_nfs: /cdrom, mount option <readhead> is unknown: Invalid argument The mount operation is unsuccessful in all cases. In previous releases this option was a significant performance increase for us. >How-To-Repeat: mount_nfs -o readahead=2 ... >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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