Node Commands

Check Items

Check whether the commands required for the upgrade are available on the node.

Solution

The cluster upgrade failure is typically caused by the lack of key node commands that are required in the cluster upgrade.

Error messages:

__error_code#ErrorCommandNotExist#chage command is not exists#__
__error_code#ErrorCommandNotExist#chown command is not exists#__
__error_code#ErrorCommandNotExist#chmod command is not exists#__
__error_code#ErrorCommandNotExist#mkdir command is not exists#__
__error_code#ErrorCommandNotExist#in command is not exists#__
__error_code#ErrorCommandNotExist#touch command is not exists#__
__error_code#ErrorCommandNotExist#pidof command is not exists#__

The preceding error messages indicate the lack of node commands such as chage, chown, and chmod. Add these commands and check the node commands again.