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Date:      Wed, 16 Mar 2005 12:10:13 -0500
From:      David Gilbert <dgilbert@dclg.ca>
To:        Dan Nelson <dnelson@allantgroup.com>
Cc:        David Gilbert <dgilbert@dclg.ca>
Subject:   Re: NFS failure for bonnie++
Message-ID:  <16952.26741.223232.828298@canoe.dclg.ca>
In-Reply-To: <20050316170311.GA27170@dan.emsphone.com>
References:  <16952.26124.943140.857058@canoe.dclg.ca> <20050316170311.GA27170@dan.emsphone.com>

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>>>>> "Dan" == Dan Nelson <dnelson@allantgroup.com> writes:

Dan> In the last episode (Mar 16), David Gilbert said:
>> I have two machines running 5.3-PRERELEASE (cvsup'd yesterday).
>> They're dual opterons running amd64 code.  One of them has 1.0T of
>> disk mounted with gmirror, gconcat and ggate... and it exports this
>> via nfs.
>> 
>> The other is an nfs client.
>> 
>> When I run bonnie++ -n 200 -s 4000 -u dgilbert on the server, it
>> runs fine.  When I run the same command on the client, it dies
>> trying to delete the files.

Dan> bonnie segfaults?

No... bonnie++ says:

[1:37:337]root@p0:/usr/ports/benchmarks/bonnie++> bonnie++ -d /d/v0/tmp -s 2500 -n 20 -u dgilbert
Using uid:101, gid:20.
Writing a byte at a time...done
Writing intelligently...done
Rewriting...done
Reading a byte at a time...done
Reading intelligently...done
start 'em...done...done...done...done...done...
Create files in sequential order...done.
Stat files in sequential order...done.
Delete files in sequential order...Bonnie: drastic I/O error (rmdir): Directory not empty
Cleaning up test directory after error.

(and the Bonnie.xxxx directory still contains files)

Dave.

-- 
============================================================================
|David Gilbert, Independent Contractor.       | Two things can only be     |
|Mail:       dave@daveg.ca                    |  equal if and only if they |
|http://daveg.ca                              |   are precisely opposite.  |
=========================================================GLO================



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