[mythtvnz] File system (XFS?) for new disk?

David Moore dmoo1790 at ihug.co.nz
Wed Dec 22 04:48:56 GMT 2010


On 22/12/2010, at 2:19 PM, criggie at criggie.dyndns.org wrote:

> On 21/12/10 20:59, criggie at criggie.dyndns.org wrote:
>> You need a filesystem that deletes 1-10 GB files quickly, so that  
>> would
>> be JFS or XFS.
>
> Data point - I just deleted 448 GB in 3 files from an ext4 partition  
> in
> 26.95 seconds  (16.6 GB/sec)
>
> and 129 GB in 3 files from a JFS partition in 0.678 seconds (190 GB/ 
> sec)
>
> -- 
> Criggie
>
> http://criggie.dyndns.org/
>
Cool. I had read some stuff about how EXT4 was getting slower, not  
faster, as it was developed. I'll probably go with JFS after a little  
more reading about it.

Thanks to all who have commented so far.



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