Re: [dm-devel] [PATCH 2/3] dm raid1: add interface to set resync speed

2012-12-03 Thread Guangliang Zhao
On Fri, Nov 30, 2012 at 12:39:28PM +0100, Lars Marowsky-Bree wrote: > On 2012-11-22T14:27:52, Guangliang Zhao wrote: > > Hi Guangliang, > > thanks for adding this. I think this approach is a good direction to > take, just one feedback: > > > Add ioctl to control resync speed, userspace tool > >

Re: [dm-devel] [PATCH 2/3] dm raid1: add interface to set resync speed

2012-11-30 Thread Lars Marowsky-Bree
On 2012-11-22T14:27:52, Guangliang Zhao wrote: Hi Guangliang, thanks for adding this. I think this approach is a good direction to take, just one feedback: > Add ioctl to control resync speed, userspace tool > is dmsetup message, message format is: > dmsetup message $device 0 "set $speed"