Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-19 Thread Zhi Yong Wu
On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote: > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: >> From: Zhi Yong Wu >> >> NOTE: >> >> The patchset is currently post out mainly to make sure >> it is going in the correct direction and hope to get some >> helpful comm

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-17 Thread Zhi Yong Wu
On Thu, Oct 18, 2012 at 1:17 PM, Dave Chinner wrote: > On Thu, Oct 18, 2012 at 12:44:47PM +0800, Zhi Yong Wu wrote: >> On Thu, Oct 18, 2012 at 12:29 PM, Dave Chinner wrote: >> > On Wed, Oct 17, 2012 at 04:57:14PM +0800, Zhi Yong Wu wrote: >> >> On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-17 Thread Dave Chinner
On Thu, Oct 18, 2012 at 12:44:47PM +0800, Zhi Yong Wu wrote: > On Thu, Oct 18, 2012 at 12:29 PM, Dave Chinner wrote: > > On Wed, Oct 17, 2012 at 04:57:14PM +0800, Zhi Yong Wu wrote: > >> On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote: > >> > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker.

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-17 Thread Zhi Yong Wu
On Thu, Oct 18, 2012 at 12:29 PM, Dave Chinner wrote: > On Wed, Oct 17, 2012 at 04:57:14PM +0800, Zhi Yong Wu wrote: >> On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote: >> > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: >> >> From: Zhi Yong Wu > >> > (*) Tested o

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-17 Thread Dave Chinner
On Wed, Oct 17, 2012 at 04:57:14PM +0800, Zhi Yong Wu wrote: > On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote: > > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: > >> From: Zhi Yong Wu > > (*) Tested on an empty 17TB XFS filesystem with: > > > > $ sudo mkfs.xfs -f

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-17 Thread Zhi Yong Wu
On Tue, Oct 16, 2012 at 4:42 AM, Dave Chinner wrote: > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: >> From: Zhi Yong Wu >> >> NOTE: >> >> The patchset is currently post out mainly to make sure >> it is going in the correct direction and hope to get some >> helpful comm

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-15 Thread Dave Chinner
On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: > From: Zhi Yong Wu > > NOTE: > > The patchset is currently post out mainly to make sure > it is going in the correct direction and hope to get some > helpful comments from other guys. > For more infomation, please check h

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-15 Thread Dave Chinner
On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: > From: Zhi Yong Wu > > NOTE: > > The patchset is currently post out mainly to make sure > it is going in the correct direction and hope to get some > helpful comments from other guys. > For more infomation, please check h

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-15 Thread Zhi Yong Wu
On Mon, Oct 15, 2012 at 8:39 AM, Zheng Liu wrote: > On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: >> From: Zhi Yong Wu >> >> NOTE: >> >> The patchset is currently post out mainly to make sure >> it is going in the correct direction and hope to get some >> helpful comment

Re: [RFC v3 00/13] vfs: hot data tracking

2012-10-14 Thread Zheng Liu
On Wed, Oct 10, 2012 at 06:07:22PM +0800, zwu.ker...@gmail.com wrote: > From: Zhi Yong Wu > > NOTE: > > The patchset is currently post out mainly to make sure > it is going in the correct direction and hope to get some > helpful comments from other guys. > For more infomation, please check h

[RFC v3 00/13] vfs: hot data tracking

2012-10-10 Thread zwu . kernel
From: Zhi Yong Wu NOTE: The patchset is currently post out mainly to make sure it is going in the correct direction and hope to get some helpful comments from other guys. For more infomation, please check hot_tracking.txt in Documentation TODO List: 1.) Need to do scalability or performan