[openstack-dev] How to trap create/delete snapshot calls

Darshan Ghumare darshan.ghumare at gmail.com
Mon Nov 3 13:40:41 UTC 2014

Hi All,

Our product (FS + block storage) uses FUSE to trap the filesystem calls.

So, If I mount the filesystem on compute node then this way I can receive
filesystem related calls also the IOs provided that I donot have cinder.
But, this way I cannot trap/receive snapshot related calls.

My question are,
1. How I can trap snapshot related calls?
2. Is cinder (volume driver) the only way?
3. Can I use loop devices?

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack-dev/attachments/20141103/92340e41/attachment.html>

More information about the OpenStack-dev mailing list