Hitachi XP P9500 User Manual page 183

output to the event log. If this happens, refer to the KAPL05301-E
message to check the path information.
The message elements are explained below:
For details about the KAPL05301-E message, see When an LU or path is
automatically deleted due to all the paths being disconnected in
that the LU or Path Has Been Dynamically Deleted on page 4-19
an LU Dynamically on page
ErrorCode
The error number generated when Windows detects a path error.
When the Windows plug-and-play functionality deletes a SCSI device from
Windows, the path of the SCSI device changes to the offline status, and
the error number 0x00000000 is used. If this happens, by recovering the
path without using the automatic failback function, and letting Windows
recognize the SCSI device, the path will automatically change to the
online status.
PathID
The ID assigned to a path. This ID is called the AutoPATH_ID.
AutoPATH_IDs are re-assigned every time the host is restarted.
This path ID is the same as the path ID displayed in the Path List view in
the Path Management window.
The path ID is also the same as PathID displayed by the command's view
operation. For details on the view operation, see
Information) on page
PathName
The path name indicates a physical path. When you modify the system
configuration or replace a piece of hardware, you should check the path
names to identify the physical paths that will be affected by the change.
A path name consists of the following four elements, separated by
periods:
Host port number (hexadecimal)
¢
Bus number (hexadecimal)
¢
Target ID (hexadecimal)
¢
Host LU number (hexadecimal)
¢
The path name is also the same as PathName displayed by the command's
view operation. For details on the path name, see
Information) on page
DNum
A Dev number. A 0 is displayed for a Dev that takes up the entire LU.
This is the same as the DNum that is displayed by the view operation. For
details on the view operation, see
6-29.
HDevName
Hitachi Dynamic Link Manager User Guide (for Windows(R))
4-19.
6-29.
6-29.
view (Displays Information) on page
Troubleshooting
Checking
in Deleting
view (Displays
view (Displays
5-3