Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Move KVM VM between Hosts using Local Disk Storage and Clusters with different Primary Storage #7480

Open
hixiaobo opened this issue Apr 28, 2023 · 6 comments · May be fixed by apache/cloudstack-documentation#424

Comments

@hixiaobo
Copy link

ISSUE TYPE
  • Feature Idea
COMPONENT NAME
VM live migration
CLOUDSTACK VERSION
4.19
CONFIGURATION
OS / ENVIRONMENT
SUMMARY

From what I understand,KVM or libvirt has supported vm live migration between different storage to deal with disaster recovery scenarios. Do you have any plans to implement it on cloudstack?
Requirement 1:Support KVM VMs Live Migration between Hosts using Local Disk Storage.
Requirement 2:Support KVM VMs Live Migration between Clusters with different Primary Storage.

STEPS TO REPRODUCE

EXPECTED RESULTS

ACTUAL RESULTS

@boring-cyborg
Copy link

boring-cyborg bot commented Apr 28, 2023

Thanks for opening your first issue here! Be sure to follow the issue template!

@weizhouapache
Copy link
Member

@hixiaobo
have you tested with 4.18.0.0 ? as far as I know, both are supported.

@hixiaobo
Copy link
Author

hixiaobo commented May 4, 2023

I have checked the doc(http://docs.cloudstack.apache.org/en/latest/adminguide/storage.html?highlight=migration#id2)
KVM does not support Migrating Storage For a Running VM,though t's supported on XenServer and VMware.

@weizhouapache
Copy link
Member

I have checked the doc(http://docs.cloudstack.apache.org/en/latest/adminguide/storage.html?highlight=migration#id2) KVM does not support Migrating Storage For a Running VM,though t's supported on XenServer and VMware.

@hixiaobo
the doc is probably not update-to-date.
I think all are supported now. (1) local <-> local (2) local <-> share; (3) cross-cluster migration
please refer to #2983

@JoaoJandre
Copy link
Contributor

AFAIK @weizhouapache is correct, both features are supported already. Is there any reason to keep this open @hixiaobo?

@harikrishna-patnala
Copy link
Contributor

created a doc PR to update the documentation to make it clear about the possibilities

apache/cloudstack-documentation#424

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment