Compaq 195294-001 - ProLiant - ML370R Quick Install Manual page 85

5-20 Compaq ProLiant Clusters for SCO UnixWare 7 U/300 Quick Install Guide for the Compaq ProLiant ML370
Table 5-10
ServerNet I Warning Messages
Messages
(0xF0nnn) Multiple link
exceptions detected on path n
(0xF0nnn) Disabling path n until
the condition is corrected
(0xF0nnn) Verify that path n is
cabled properly
NAK on ServerNet I Barrier
request (status=0xnnnnnnnn)
Path n still disabled due to link
exceptions. Verify that path n is
properly cabled. No more
warnings regarding path being
disabled are printed until the
condition is corrected.
0xF0nnn: rcvd invalid interrupt
packet, src=0xnnnnnnnn
0xF0nnn: rcvd packet w/invalid
address, addr=0xnnnnnnnn
src=0xnnnnnnnn
0xF0nnn: rcvd packet w/invalid
path, path=n, src=
0xF0nnn: rcvd packet w/invalid
source, addr=0xnnnnnnnn
src=0xnnnnnnnn
0xF0nnn: rcvd packet w/ invalid
permissions, addr=0xnnnnnnnn
src=0xnnnnnnnn
continued
Description
This series of messages
indicates that a burst of link
exceptions was detected on a
ServerNet I path. Link exception
reporting must be enabled (see
spam –l on command) for
these messages to be displayed.
Indicates that a NAK (negative
acknowledgment) was received
as the result of a barrier request
that did not successfully
complete. A problem may exist
with the associated path.
This series of messages
indicates that a continuous burst
of link exceptions was detected.
As a result, link exception
reporting is turned off for this
path until the condition is
corrected.
These messages indicate that a
ServerNet I interrupt packet was
received and the packet itself, or
information in the packet, is
invalid, which may indicate
problems with the SPAD or
hardware and can result in
[SNET] timeout messages.
0
xnnnnnnnn
User Action
Check the cabling at the local
node on indicated the path.
None. Watch for additional
[SNET] messages.
Check cabling at local node on
indicated path.
None. Watch for additional
[SNET] messages.
continued