Re: [Openstack] How to use the new feature of cinder about read-only volume

2014-02-13 Thread Zhi Yan Liu
John this function is workable in Icehouse I believe, the Nova side (for libvirt only) code has been merged in this cycle early. I also had given the answer for this question at: https://answers.launchpad.net/cinder/+question/243863 zhiyan On Fri, Feb 14, 2014 at 1:10 PM, John Griffith wrote: >

Re: [Openstack] How to use the new feature of cinder about read-only volume

2014-02-13 Thread John Griffith
On Thu, Feb 13, 2014 at 7:54 PM, minmin ren wrote: > I found cinder havana version is added a new feature about the read-only > volume. > So I create a volume with setting volume metadata with key="readonly" and > value="True", and attached it to an instance. > However, it doesn't work. I can writ

[Openstack] How to use the new feature of cinder about read-only volume

2014-02-13 Thread minmin ren
I found cinder havana version is added a new feature about the read-only volume. So I create a volume with setting volume metadata with key="readonly" and value="True", and attached it to an instance. However, it doesn't work. I can write data in volume. Any wrong with my steps? How could I use th