Hello everyone,
There will be a btrfs conference call Wed March 4. Topics will
include the experimental tree, and our current pending work.
Time: 1:30pm US Eastern (10:30am Pacific)
* Dial-in Number(s):
* Toll Free: +1-888-967-2253
* Toll +1-650-607-2253
* Meeting id: 665734
* Passcode:
This patch lets each root keep track of a small area of contigous space from
which to allocate from in order to keep blocks for different roots interleaving
themselves on disk. This happens in two parts
1) If we have not already reserved some space for the root, we go into the
normal allocator.
Last night, this event jammed up a good chunk of my server:
Mar 4 01:51:36 vlad kernel: btrfs searching for 1716224 bytes, num_bytes
1716224, loop 2, allowed_alloc 1
Mar 4 01:51:36 vlad kernel: btrfs searching for 860160 bytes, num_bytes
860160, loop 2, allowed_alloc 1
[lots of this...]
On Wed, Mar 04, 2009 at 06:06:19PM +, Hugo Mills wrote:
Last night, this event jammed up a good chunk of my server:
Mar 4 01:51:36 vlad kernel: btrfs searching for 1716224 bytes, num_bytes
1716224, loop 2, allowed_alloc 1
Mar 4 01:51:36 vlad kernel: btrfs searching for 860160
On Wed, Mar 04, 2009 at 01:50:53PM -0500, Josef Bacik wrote:
On Wed, Mar 04, 2009 at 06:06:19PM +, Hugo Mills wrote:
Last night, this event jammed up a good chunk of my server:
Mar 4 01:51:36 vlad kernel: btrfs searching for 1716224 bytes, num_bytes
1716224, loop 2,