@Danp
I do not have a power outage or did you recently install XCP updates.
I shutdown the host at the console.
Next day,I power on the host,and that was it.

@Danp
The daemon.log is
[daemon.log](Invalid file type. Allowed types are: .png, .jpg, .bmp, .txt, .jpeg)
daemon.log.txt
It shows "xapi.service failed."!
xe-toolstack-restart looks like running well.

How can I do?

@Danp
Thank you for answering my question.
My situation is a little different. The last sentence is incomplete.It doesn't seem normal.
How can I fix it?

@Danp
Thank you!
This host is the pool master.
How can I see if the xapi is running?
I run the command"xe-toolstack-restart" , but it dosn't work.

Hello Teams,

I tried figuring out with my xcp-ng server.
I couldn't even run any xe sr-list to check the sr, and as well.

I run the command"xe-toolstack-restart" , but it dosn't work.
Only the Control domain on host: xcp-ng-lj is running. All other VM are hlted and cannot start.