from what I can tell,
only a qgroup to another qgroup.
-Kevin
On 07/06/2014 08:57 PM, Wang Shilong wrote:
Hi Kevin,
On 07/05/2014 05:10 AM, Kevin Brandstatter wrote:
how are qgroups accounted for? Are they specifially tied to one
subvolume on creation?
Qgroup implementation is aslo a little
|The code is pasted below for convenience of reference, but in the function to
create a qgruop, it taks a 4th parameter (char * name). I assume this is the
name
of the path to limit, however, i don't see where its used anywhere in the
function.
-Kevin Brandstatter
int btrfs_create_qgroup
that a sub create also creates a qgroup with the
same id as the subvol, it would seem that the qgroup is tied to the
subvol via this shared id.
-Kevin Brandstatter
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More
in btrfs_qgruop_create a fourth parameter name exists.
however this parameter is not used anywhere in the function
the only other place this function is called is ioctl and the call
passes NULL as the name paremeter which would seem to indicate its
lack of necessity.
Signed-off-by: Kevin
, 5.91909 s, 259 MB/s
thats a full half gig over the quota limit. I noticed some changes to
the quota
accounting in the logs, what changed that could cause this?
-Kevin Brandstatter
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3.15.3 via arch/ and from linux-git
-Kevin
On 07/03/2014 09:21 PM, Satoru Takeuchi wrote:
Hi Kevin,
(2014/07/04 11:13), Kevin Brandstatter wrote:
basing of the latest for-linus branch i found i can write way more than
the quota
btrfs quota enable
btrfs subvolume create test
btrfs qgruop
Takeuchi wrote:
Hi Kevin,
(2014/07/04 11:13), Kevin Brandstatter wrote:
basing of the latest for-linus branch i found i can write way more than
the quota
btrfs quota enable
btrfs subvolume create test
btrfs qgruop limit 1G test
dd if=/dev/zero of=test/file bs=1024 count=150
output
me know what other information I can provide to figure out the cause.
-Kevin Brandstatter
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) == -ENOSPC || PTR_ERR(trans) == -EDQUOT) {
u64 num_bytes = btrfs_calc_trans_metadata_size(root, 5);
.
trans = btrfs_start_transaction(root, 0);
--.
2.0.0
On 06/22/2014 08:53 PM, Duncan wrote:
Kevin Brandstatter posted on Sun, 22 Jun 2014 12:56:30 -0500 as excerpted:
One thing i note
On 06/22/2014 11:38 AM, Josef Bacik wrote:
On 06/21/2014 06:16 PM, Kevin Brandstatter wrote:
so ive come accross the issue of being unable to remove a file when a
subvolume quota is reached. This can be resolved by truncating the file
first, or removing the quota temporarily.
However
:
On 06/21/2014 06:16 PM, Kevin Brandstatter wrote:
so ive come accross the issue of being unable to remove a file when a
subvolume quota is reached. This can be resolved by truncating the file
first, or removing the quota temporarily.
However, it should be reasonable that you should alwasy be able
of a
file even when the subvol quota has been reached. I'm hoping one of the
current developers may be able to assist me in where to focus my
efforts, as I am still unable to follow exactly where a remove operation
would check the quota limitations.
Any help is appreciated.
-Kevin Brandstatter
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