OpenVMS Cluster Systems - OpenVMS Systems - HP

Cluster Troubleshooting
C.11 Analyzing Error-Log Entries for Port Devices
Example C–7 (Cont.) LAN Device-Attention Entry
STATUS1 0000002C &
STATUS2 00000000
DATALINK UNIT 0001 ’
DATALINK NAME 41515803 (
00000000
00000000
00000000
DATALINK NAME = XQA1:
REMOTE NODE 00000000 )
00000000
00000000
00000000
REMOTE ADDR 00000000 +>
0000
LOCAL ADDR 000400AA +?
4C07
ETHERNET ADDR = AA-00-04-00-07-4C
ERROR CNT 0001 +@
1. ERROR OCCURRENCES THIS ENTRY
UCB$W_ERRCNT 0007
7. ERRORS THIS UNIT
The following table describes the LAN device-attention entries in Example C–7.
Entry Description
C–28 Cluster Troubleshooting
! The first two lines are the entry heading. These lines contain the number of the entry in
this error log file, the sequence number of this error, and the identification number (SID) of
this computer. Each entry in the log file contains such a heading.
" This line contains the date and time and the computer type.
# The next two lines contain the entry type, the processor type (KA630), and the computer’s
SCS node name.
$ This line shows the name of the subsystem and component that caused the entry.
% This line shows the reason for the entry. The LAN driver has shut down the data link
because of a fatal error. The data link will be restarted automatically, if possible.
& STATUS1 shows the I/O completion status returned by the LAN driver. STATUS2 is the
VCI event code delivered to PEDRIVER by the LAN driver. The event values and meanings
are described in the following table:
Event Code Meaning
1200 Port usable
1201 Port unusable
1202 Change address
If a message transmit was involved, the status applies to that transmit.
’ DATALINK UNIT shows the unit number of the LAN device on which the error occurred.
( DATALINK NAME is the name of the LAN device on which the error occurred.
) REMOTE NODE is the name of the remote node to which the packet was being sent. If
zeros are displayed, either no remote node was available or no packet was associated with
the error.
+> REMOTE ADDR is the LAN address of the remote node to which the packet was being sent.
If zeros are displayed, no packet was associated with the error.
+? LOCAL ADDR is the LAN address of the local node.