[Yahoo-eng-team] [Bug 1391196] Re: Cannot detach root volume from instance (to attach a different volume)
"The use case is to remove the root volume of an instance while this being powered off. A different volume will then be attached. This keeps the whole configuration (especially MAC addresses of network ports) while changing the software." This isn't a use case we are trying to support, this goes against the 'cloud' model etc. ** Changed in: nova Status: New => Won't Fix -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1391196 Title: Cannot detach root volume from instance (to attach a different volume) Status in OpenStack Compute (Nova): Won't Fix Bug description: In objection of https://review.openstack.org/#/c/75552/ I have use cases to be able to detach the (none-ephemeral) root volume from an instance/ a server to be able to attach a different volume. Using the following (undocumented?) request to replace the volume attachment isn't successful either: curl -i 'http://10.47.52.20:8774/v2/35c70d4fc1414f708a547a9a6ee179ad/servers/6ae98f88-e706-44de-91f3-8756f9ba7ef6/os-volume_attachments/f5e5e5f6-61ce-4601-a7c5-c09cf2392425' -X PUT -H "X-Auth-Project-Id: Demo" -H "User-Agent: python-novaclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: xxx" -d '{"volumeAttachment": {"volumeId": "401c6474-5d41-4bb7-a461-b20f64014003"}}' HTTP/1.1 202 Accepted Content-Type: text/html; charset=UTF-8 Content-Length: 0 in spite of the empty response not reporting any error. This request also doesn't work for non-boot volumes. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1391196/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp
[Yahoo-eng-team] [Bug 1391196] Re: Cannot detach root volume from instance (to attach a different volume)
*** This bug is a duplicate of bug 1396965 *** https://bugs.launchpad.net/bugs/1396965 ** This bug has been marked a duplicate of bug 1396965 Add capability to detach root device volume of an instance, when in shutoff state -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1391196 Title: Cannot detach root volume from instance (to attach a different volume) Status in OpenStack Compute (nova): Won't Fix Bug description: In objection of https://review.openstack.org/#/c/75552/ I have use cases to be able to detach the (none-ephemeral) root volume from an instance/ a server to be able to attach a different volume. Using the following (undocumented?) request to replace the volume attachment isn't successful either: curl -i 'http://10.47.52.20:8774/v2/35c70d4fc1414f708a547a9a6ee179ad/servers/6ae98f88-e706-44de-91f3-8756f9ba7ef6/os-volume_attachments/f5e5e5f6-61ce-4601-a7c5-c09cf2392425' -X PUT -H "X-Auth-Project-Id: Demo" -H "User-Agent: python-novaclient" -H "Content-Type: application/json" -H "Accept: application/json" -H "X-Auth-Token: xxx" -d '{"volumeAttachment": {"volumeId": "401c6474-5d41-4bb7-a461-b20f64014003"}}' HTTP/1.1 202 Accepted Content-Type: text/html; charset=UTF-8 Content-Length: 0 in spite of the empty response not reporting any error. This request also doesn't work for non-boot volumes. To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1391196/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp