- "ping localhost" fails.
- LOCALHOST is not defined in the HOST table and/or LOOPBACK has not been defined to the TCP/IP interface.
- The loopback interface is not active.
The System Agent installer on i5/OS checks the library specified during installation. The built-in library check program uses "LOCALHOST" to connect and run the following chkobj commands:
CHKOBJ OBJ(QSYS/<userLib>) OBJTYPE(*LIB) MBR(*NONE) AUT(*CHANGE)
CHKOBJ OBJ(QSYS/<userLib>) OBJTYPE(*LIB) MBR(*NONE) AUT(*USE)
Where: <userLib> denotes the Library name specified during installation.
If LOCALHOST is not resolvable, the installation would fail to perform the library check and results in