SERVER MANAGEMENT

Error: No checkpointing support, unable to open /proc/cpt

No checkpointing support, unable to open /proc/cpt
No checkpointing support, unable to open /proc/cpt

This tutorial will help you to fix the following errors.

Error 1

 
[root@server ~]# vzctl suspend 101
Setting up checkpoint...
Error: No checkpointing support, unable to open /proc/cpt: No such file or directory
[root@server ~]#

The error “Error: No checkpointing support, unable to open /proc/cpt: No such file or directory” is due to the kernal module vzcpt is not loaded on the server. You can enable it using the following command.

 
modprobe vzcpt

The above command will help you to load the vzcpt module.

Error 2

 
[root@orange1 ~]# vzctl restore 104
Restoring container ...
Error: No checkpointing support, unable to open /proc/rst: No such file or directory
[root@orange1 ~]#

The above error “Error: No checkpointing support, unable to open /proc/rst: No such file or directory” is happening due to the absence of the kernel module vzrst. You can enable the mentioned module using the following command.

 
modprobe vzrst

That’t it!!

If you like the post and wish to receive more articles from us, please like our FB page: Grepitout

Your suggestions and feedbacks will encourage us and help to improve further, please feel free to write your comments.

For more details on our services, please drop us an E-mail at info@grepitout.com