>Number: 166477 >Category: misc >Synopsis: NFS data corruption. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Wed Mar 28 21:20:11 UTC 2012 >Closed-Date: >Last-Modified: >Originator: Paul Mezzanini >Release: 9.0-RELEASE >Organization: Rochester Institute of Technology >Environment: FreeBSD tardis.rc.rit.edu 9.0-RELEASE FreeBSD 9.0-RELEASE #0: Tue Jan 3 07:46:30 UTC 2012 r...@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64
>Description: Environment: NFS Client - clean FreeBSD 9 amd64 install NFS Server - BlueArc Mercury 110 NAS MTU 9000 Specifying default mount options will cause the data corruption to occur. It is consistent on which files are corrupted. Not all files become corrupt. I have not found what triggers the error within a file. File type (binary/text) does not seem to be a factor. I am still gathering data to try and isolate exactly where this error is being introduced. >How-To-Repeat: copy a file from the bluearc to local disk via nfs. "Copy" can be either cp, rsync or any other read method. >Fix: Force mount to use oldnfs OR force rsize/wsize to 32768 >Release-Note: >Audit-Trail: >Unformatted: _______________________________________________ freebsd-bugs@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
