HiCommand Dynamic Link Manager (HDLM) for Windows Systems User's Guide (HIT5201-96001, January 2008)

HiCommand
®
Dynamic Link Manager (HDLM) for Windows
®
Systems User’s Guide 163
5.2 Checking Error Information in Messages
You can check path errors by referring to the KAPL08xxx messages output to event log. To
obtain detailed information about a path, check the following windows according to the type
of message”.
 For the HDLM GUI, check the Path List view in the Path Management window.
 For a command, check the execution results of the view operation.
Based on the applicable message, detailed information about a path can be obtained by
checking the execution results of the view operation. Following are examples of messages.
 Message output when a path error occurs:
KAPL08022-E A path error occurred. ErrorCode = aa...aa, PathID =
bb...bb, PathName = cc...cc.dd...dd.ee...ee.ff...ff,DNum = gg...gg,HDevName =
hh...hh
KAPL08019-E The path (aa...aa) detected an error (bb...bb). (cc...cc)
 Message output when there are no online paths to the LU:
KAPL08026-E An error occurred on all the paths of the LU. PathID =
aa...aa
 Message output when the LU dynamic removal functionality is used and there are no
online paths to the LU:
KAPL05301-E Path has been removed.
Notes:
– When a path is added to an LU, the following messages might appear:
– KAPL08019-E and KAPL08022-E
– KAPL05301-E
Note that these messages are output by Windows activities, and not by an error.
– When an LU is deleted from the HDLM management target by using the LU deletion
functionality, the KAPL08022-E message might not be output to the event log. In this
case, refer to the KAPL05301-E message to check the path information.