NBU 安装过程
The following package(s) are missing and must be
installed before NetBackup can be installed:
VRTSpbx
The missing package(s) are located on the VERITAS
Infrastructure Core Services (ICS) cdrom which is
included in the NetBackup media kit. From a different
window, unmount/eject the NetBackup cdrom and insert/mount
the ICS cdrom. When the ICS cdrom has been properly
mounted, files are visible and you are ready to
proceed, enter the path name to the directory where the
installics script is located followed by a <CR> to continue.
This script will then install the missing package(s).
OR
Enter q to stop this install and abort.
q
You have chosen to abort the NetBackup install.
我在安装过程中出项下面的提示，他需要的包是做什么的，不安装可以吗
