Problem scanning Linux machines

[nirs]

When using device tester I get the following errors:

lshw -short : bash: lshw: command not found
product-name : bach: eskcfg-info: command not found
vendor-name : bach: eskcfg-info: command not found

I only get HD statistics.

SSH is open and authentication is successful.

Thanks.

[Hemoco]

This means everything is working, these commands are in the device tester as a test.