xe sr-list Error: Connection refused (calling connect )

jun0799

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.

Danp

Have you checked to see if xapi is running? Is this host the pool master?

jun0799

@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.

Danp

@jun0799 You can use service xapi status to check if xapi is running. It will look similar to this on a healthy system --

]# service xapi status
Redirecting to /bin/systemctl status xapi.service
● xapi.service - XenAPI server (XAPI)
   Loaded: loaded (/usr/lib/systemd/system/xapi.service; enabled; vendor preset: enabled)
  Drop-In: /etc/systemd/system/xapi.service.d
           └─local.conf, slice.conf
   Active: active (running) since Sat 2024-03-16 15:36:59 CDT; 1 weeks 6 days ago
  Process: 1061 ExecStopPost=/usr/bin/rm -f /var/lock/subsys/xapi /var/run/xapi.pid /var/run/xapi_startup.cookie /var/run/xapi_init_complete.cookie (code=exited, status=0/SUCCESS)
  Process: 843 ExecStop=/opt/xensource/libexec/xapi-init stop (code=exited, status=0/SUCCESS)
  Process: 1416 ExecStartPost=/usr/bin/touch /var/lock/subsys/xapi (code=exited, status=0/SUCCESS)
 Main PID: 1415 (xapi)
   CGroup: /control.slice/xapi.service
           └─1415 /opt/xensource/bin/xapi -nowatchdog -writereadyfile /var/run/xapi_startup.cookie -writeinitcomplete /var/run/xapi_init_complete.cookie

jun0799

@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

@jun0799 That looks ok to me on first glance. Did you receive any errors when you issued the xe-toolstack-restart?

You may want to check the log file /var/log/daemon.log to see if it indicates any issues with xapi.

jun0799

@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

Do you know what caused this condition to occur? For example, did you have a power outage or did you recently install XCP updates?

Have you tried rebooting the server?

jun0799

@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.