Hey there!
As we can see from this picture, the dependency packages of the FusionStorage Agent are not installed completely - Expect, sysstat and net-tools.
Check and install the following software packages on the failed host: Expect, sysstat and net-tools.
1. Find the RPM packages from ISO file and upload to the enviroment.
2. Install the RPM packages.
3. Retune to the FS console, Hardware -> Server -> Install FSP to install FSP again.