<div dir="ltr"><div dir="ltr"><div><p>I found cinder havana version is added a new feature about the read-only volume.<br>
So I create a volume with setting volume metadata with key="readonly" and value="True", and attached it to an instance.<br>
However, it doesn't work. I can write data in volume.</p>
<p>Any wrong with my steps? <br>
How could I use the read-only volume?<br>
Has been multi-attach readonly volume supported?</p></div></div></div>