Why live snapshot of instance do not trigger "fsfreeze" inside guest OS ?
Issue
- I am trying to create an instance snapshot of a
RHEL 7.2
guest which was created by an image with thehw_qemu_guest_agent=yes
key set. My intent is to freeze and thaw the filesystem prior to and after the snapshot operation. However, I'm not seeing any sign of that in the guest OS logs. - Why instance connectivity is lost during taking snapshot of instance ?
Environment
- Red Hat Open Stack
Subscriber exclusive content
A Red Hat subscription provides unlimited access to our knowledgebase, tools, and much more.