Re: Best filesystems ?

hank peng
2010-10-26T00:54:33Z

2010/10/24 Emmanuel Florac <eflorac@intellique.com>:
> Le Sat, 23 Oct 2010 19:13:08 +0100 vous écriviez:
>
>> Its major limitation are internal complexity and should
>>   only be used on 64b systems. It can support single filesystems
>>   larger than 10-15TB, but that's stretching things.
>
> I currently take care of 100 servers with 20 to 80 TB XFS filesystems.
> Most are under heavy use, 95% filled for more than 3 years in a row,
> etc. I can safely affirm that XFS is definitely safe for anything up to
> 80 TB.
>
Which kernel version do you use? I occasionally found some errors like
"Input/output error" after sudden power failure under linux kernel
2.6.23.

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The simplest is not all best but the best is surely the simplest!