

<HTML><BODY><p>Hello.</p><p>When I try to create backup:</p><p class="p1"><span class="s1">nova backup testdeb testdeb_bak daily 2</span></p><p class="p1"><span class="s1">nova-api said:</span></p><p class="p1"><span class="s1">==> nova/nova-api.log <==</span></p><p class="p1"><span class="s1">2016-04-21 16:40:14.828 2814 INFO nova.compute.api [req-e89878e7-9d26-4e6e-8922-8aa9bba56b72 8d384cc45d0c467eb46ef3f980cf314d 3029462986ac400ca2c2c6ac4c9af5a7 - - -] [instance: a962f06b-052d-4df8-afbb-5d0e6581eb92] It's not supported to backup volume backed instance.</span></p><p class="p1"><span class="s1">I have 2 ceph cluster: 1st for instances, 2nd for backup (connected via cinder-backup daemon).</span></p><p class="p1">But I can successfully create backup using cinder backup-create --force</p><p class="p1">why I can't make a backup via nova backup?</p><p><br><br>-- <br>K K</p></BODY></HTML>