Tivoli Audio Version 3 Release 7 - page 654

SystemAction: Server operation continues.
User Response: Ensurethat the disk is properly linked in read/write mode.
ANR5021E (S/390)Unableto perform I/O to disk vaddr - internal error code on IUCV send.
Explanation: The IUCV SEND error code is received when the server attempts to
perform I/O to a disk.
SystemAction: Server operation continues.
User Response: Fora description of the IUCV SEND error code, refer to the
IUCV documentation in the CP ProgrammingServices publication for your specific
operating system.
ANR5022E (S/390)Unableto perform I/O to disk vaddr - permanent error writing to block block.
Explanation: The server encounters a permanent error while writing to the
specified disk and block.
SystemAction: Server operation continues.
User Response: Reformat or replace the disk.
ANR5023E (S/390)Unableto perform I/O to disk vaddr - permanent error reading from block
block.
Explanation: The server encounters a permanent error while reading from the
specified disk and block.
SystemAction: Server operation continues.
User Response: Reformat or replace the disk.
ANR5024E (S/390)Unableto perform I/O to disk vaddr - format error detected.
Explanation: The server encounters a format error on the specified disk.
SystemAction: Server operation continues.
User Response: Reformat the disk by using the DSMDISK exec.
626 Version 3 Release 7