Re: [ubuntu-uk] EXT3 or EXT4

2010-07-19 Thread Rob Beard
On 19/07/10 13:27, Tony Travis wrote: > On 16/07/10 21:18, Rob Beard wrote: >> [...] >> Is the Extents where it allocates space for big files? (I found >> something about this when googling about EXT4). >> >> I wonder too if it's possible to go back to EXT3 from EXT4 like it is >> possible to go b

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-19 Thread Tony Travis
On 16/07/10 21:18, Rob Beard wrote: > [...] > Is the Extents where it allocates space for big files? (I found > something about this when googling about EXT4). > > I wonder too if it's possible to go back to EXT3 from EXT4 like it is > possible to go back from EXT3 to EXT2 (how I understand it, EX

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-17 Thread Rob Beard
On 16/07/2010 21:31, Tyler J. Wagner wrote: > On Friday 16 July 2010 21:18:47 Rob Beard wrote: >> Is the Extents where it allocates space for big files? (I found >> something about this when googling about EXT4). > Extents are a method of pre-allocating space to avoid fragmentation. ext4 will >

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-16 Thread Jonathon Fernyhough
On 16 July 2010 21:21, Tyler J. Wagner wrote: > > I really, really cannot wait for btrfs. :) > > Tyler Why wait? It works already - I have my Maverick / as btrfs. It is, however, noticeably slower than EXT4 in certain situations at the moment. Jonathon -- ubuntu-uk@lists.ubuntu.com https://li

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-16 Thread Tyler J. Wagner
On Friday 16 July 2010 21:18:47 Rob Beard wrote: > Is the Extents where it allocates space for big files? (I found > something about this when googling about EXT4). Extents are a method of pre-allocating space to avoid fragmentation. ext4 will be faster for copying large files. Regards, Tyler

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-16 Thread Tyler J. Wagner
On Friday 16 July 2010 20:53:56 Rob Beard wrote: > So considering the large files, would anyone recommend EXT3 or EXT4? Tony outlined the problem with upgrading ext3 to ext4, so I have just this to add: use ext4. There is no reason, exempting some fears caused by problems in early releases, not

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-16 Thread Rob Beard
On 16/07/10 21:09, Tony Travis wrote: > On 16/07/10 20:53, Rob Beard wrote: >> [...] >> Now at the moment I've got my drive formatted to EXT3, I gather I can >> convert from EXT3 to EXT4 (but I'm going to reformat the drive anyway) >> but I wondered basically if I might be better going for EXT4 thi

Re: [ubuntu-uk] EXT3 or EXT4

2010-07-16 Thread Tony Travis
On 16/07/10 20:53, Rob Beard wrote: > [...] > Now at the moment I've got my drive formatted to EXT3, I gather I can > convert from EXT3 to EXT4 (but I'm going to reformat the drive anyway) > but I wondered basically if I might be better going for EXT4 this time? Hello, Rob. Yes, you can convert f