[Lustre-discuss] OST targets not mountable after disabling/enabling MMP

[laotsao 老曹]

  http://downloads.lustre.org/public/tools/e2fsprogs/


On 8/9/2010 11:49 AM, laotsao 老曹 wrote:
>
> hi
> I did go through various lustre download
> it seems that 1.6.7 1.8 1.8.0.1 all has e2fsprogs-1.40.11-sun1
> the 1.8.1.1 has  1.41.6.sun1, hope that this version is good for Ur 
> centos 5.2 and
> kernel version
>
> regards
>
> On 8/9/2010 11:22 AM, Ken Hornstein wrote:
>>> Using 'tune2fs -f -E clear-mmp' causes tune2fs to segfault:
>> Ewww .... well, not sure what to tell you about that.
>>
>>> Did you use a newer version of tune2fs/e2fsprogs?  Our current version
>>> is e2fsprogs-1.40.11.sun1-0redhat.  Do you know if it's safe to rev up
>>> versions on e2fsprogs while running an older lustre kernel revision 
>>> (1.6.6)?
>> I am using e2fsprogs-1.41.6.sun1-0suse ... and I know that is old.
>>
>> I was going to say that I don't know if revving up e2fsprogs is okay, 
>> but
>> I see that Andreas already answered that one.  I can't be 100% sure that
>> upgrading e2fsprogs _will_ solve your problem, but I think it's worth
>> a shot.
>>
>> --Ken
>> _______________________________________________
>> Lustre-discuss mailing list
>> Lustre-discuss at lists.lustre.org
>> http://lists.lustre.org/mailman/listinfo/lustre-discuss
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