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Date:      Fri, 27 May 2016 18:48:31 -0400
From:      Allan Jude <allanjude@freebsd.org>
To:        Alan Somers <asomers@FreeBSD.org>, src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r300880 - in head: . sys/cam/scsi
Message-ID:  <66498221-ada7-0d78-c62c-b22d04fced2f@freebsd.org>
In-Reply-To: <10C4BDB3-3BBD-4354-8CE7-70F7305DFAE4@panasas.com>
References:  <201605272226.u4RMQhRV084033@repo.freebsd.org> <10C4BDB3-3BBD-4354-8CE7-70F7305DFAE4@panasas.com>

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On 2016-05-27 18:42, Ravi Pokala wrote:
> -----Original Message-----
> From: <owner-src-committers@freebsd.org> on behalf of Alan Somers <asomers@FreeBSD.org>
> Date: 2016-05-27, Friday at 15:26
> To: <src-committers@freebsd.org>, <svn-src-all@freebsd.org>, <svn-src-head@freebsd.org>
> Subject: svn commit: r300880 - in head: . sys/cam/scsi
>
>> Author: asomers
>> Date: Fri May 27 22:26:43 2016
>> New Revision: 300880
>> URL: https://svnweb.freebsd.org/changeset/base/300880
>>
>> Log:
>>  Strip leading spaces off of a SCSI disk's serial number
>>
>> Modified: head/UPDATING
>> ==============================================================================
>> --- head/UPDATING	Fri May 27 22:16:46 2016	(r300879)
>> +++ head/UPDATING	Fri May 27 22:26:43 2016	(r300880)
>> @@ -31,6 +31,16 @@ NOTE TO PEOPLE WHO THINK THAT FreeBSD 11
>> 	disable the most expensive debugging functionality run
>> 	"ln -s 'abort:false,junk:false' /etc/malloc.conf".)
>>
>> +20160527:
>> +	CAM will now strip leading spaces from SCSI disks' serial numbers.
>> +	This will effect users who create UFS filesystems on SCSI disks using
>> +	those disk's diskid device nodes.  For example, if /etc/fstab
>> +	previously contained a line like
>> +	"/dev/diskid/DISK-%20%20%20%20%20%20%20ABCDEFG0123456", you should
>> +	change it to "/dev/diskid/DISK-ABCDEFG0123456".  Users of geom
>> +	transfers like gmirror may also be affected.  ZFS users should
>> +	generally be fine.

Thank you. That was driving me NUTS. It made the diskid tables look 
horrible.

-- 
Allan Jude



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