[OpenAFS-devel] Max /vicep partition size?

Roland Kuhn rkuhn@e18.physik.tu-muenchen.de
Wed, 9 May 2007 11:09:12 +0200


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Hi Alf!

On 9 May 2007, at 01:38, Alf Wachsmann wrote:

> On Tue, 8 May 2007, Zach Schimke wrote:
>> # df -h /vicepa
>> Filesystem            Size  Used Avail Use% Mounted on
>> /dev/sdb1             6.4T  182M  6.4T   1% /vicepa
>> # vos partinfo afs8
>> Free space on partition /vicepa: -1791928152 K blocks out of total
>> -1791742380
>> # touch mer
>> touch: cannot touch `mer': No space left on device
>>
>> Seems like some value in the source should be a 64-bit unsigned long?
>> I can, however, add replication sites to this large partition.
>
> This is a known limitation:
> 2 TB is the theoretical limit for /vicep partitons and also for
> volumes. However, there is a practical limit of ~1.4TB per partion.
>
What do you mean? We're using several 2TB partitions since many years  
without problems, and these partitions are full (as always happens  
when you give users permission to copy some stuff ;-) ).

Ciao,
                     Roland

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