Agent Install Linux

I was able to successfully install the Linux 7.5 Agent on a Client with no issues.

I have downloaded the 7.5.0.4 patch and attempting to untar the file and install it but not working.

I ran the MD5 utility and the values match onf the 3 files as well as the 1 file which was combined.

Using the following command: tar -xf NB_CLT_7.5.0.4.tar

Error: stdin:not in gzip format

tar: Child returned status 1

tar: Error delayed from previous errors

I understand it is not in gzip format but when combining the 1 split file is says to create a .tar file