Ask Your Question
1

How to attach cinder volume to multiple instances

asked 2017-10-04 00:10:58 -0600

dnelaturi gravatar image

Hi,

I would like to check if the following blueprint has been fully implemented and available for use?

https://blueprints.launchpad.net/cinder/+spec/multi-attach-volume (https://blueprints.launchpad.net/cind...)

Are there any alternatives available today?

Daniel Raj.

edit retag flag offensive close merge delete
add a comment

3 answers

Sort by ยป oldest newest most voted
0

answered 2018-02-06 10:13:02 -0600

mriedem gravatar image

Nova supports volume multiattach in the Queens release. See: https://specs.openstack.org/openstack...

edit flag offensive delete link more
add a comment
0

answered 2017-10-06 03:05:37 -0600

vigneshwar gravatar image

attaching cinder volume to multiple instance is not preferred.

edit flag offensive delete link more
add a comment
0

answered 2017-10-04 09:23:07 -0600

Bernd Bausch gravatar image

I think it has. Use openstack volume show and admire the multiattach field.

But it takes two to tango, and the other party required to attach volumes is Nova. Which has other priorities, at least until Ocata.

edit flag offensive delete link more
add a comment

Your Answer

Please start posting anonymously - your entry will be published after you log in or create a new account.

Add Answer

Get to know Ask OpenStack

Resources for moderators

Question Tools

1 follower

subscribe to rss feed

Stats

Asked: 2017-10-04 00:10:58 -0600

Seen: 883 times

Last updated: Feb 06 '18

Related questions

Automate Incremental volume backup

Need to add external nfs storage to Cinder Volume.

Cleaning the volume

Error: Unable to retrieve attachment information. Openstack - Mitaka

unicode object has no attribute get

LVMolumeDriver -3.0.0 (config name lvmdriver-1) driver is uninitialized.

Error status when creating volume

cinder-volume not shown in cinder service-list

instance going to error state

How to use attached volume in running Instance??