015 2:29 AM
To: Luke Kao; ceph-us...@ceph.com
Subject: Re: [ceph-users] btrfs backend with autodefrag mount option
On 01/30/15 14:24, Luke Kao wrote:
Dear ceph users,
Has anyone tried to add autodefrag and mount option when use btrfs as the osd
storage?
In some previous discussion that btrf
On 01/30/15 14:24, Luke Kao wrote:
>
> Dear ceph users,
>
> Has anyone tried to add autodefrag and mount option when use btrfs as
> the osd storage?
>
>
>
> In some previous discussion that btrfs osd startup becomes very slow
> after used for some time, just thinking about add autodefrag will hel
About a year ago I was talking to j
On 01/30/2015 07:24 AM, Luke Kao wrote:
Dear ceph users,
Has anyone tried to add autodefrag and mount option when use btrfs as
the osd storage?
Sort of. About a year ago I was looking into it, but Josef told me not
to use either defrag or autodefrag. (esp
oops, mangled the first part of that reply a bit. Need my morning
coffee. :)
On 01/30/2015 07:56 AM, Mark Nelson wrote:
About a year ago I was talking to j
On 01/30/2015 07:24 AM, Luke Kao wrote:
Dear ceph users,
Has anyone tried to add autodefrag and mount option when use btrfs as
the osd
Dear ceph users,
Has anyone tried to add autodefrag and mount option when use btrfs as the osd
storage?
In some previous discussion that btrfs osd startup becomes very slow after used
for some time, just thinking about add autodefrag will help.
We will add on our test cluster first to see