Juniper JUNOS - NETWORK OPERATION GUIDE REV1 User Manual

Checking for FPC Alarms ! 171
Chapter 15: Monitoring FPCs
What It Means When an FPC fails, the System and Switch Board (SSB), System Control Board
(SCB), and Switching and Forwarding Modules (SFMs) generate error messages. The
messages system log file records the time the failure or event occurred, the severity
level, a code, and a message description. Use the
show log messages | match fpc
command to view only FPC error messages. Use this information to diagnose an
FPC problem and to let the Juniper Networks Technical Assistance Center (JTAC)
know what error messages were generated and the router events prior to the FPC
problem. For more information about system log messages, see the JUNOS System
Log Messages Reference.
Step 3: Display FPC Error Messages in the Chassis Daemon Log File
Action To display FPC error messages in the chassisd log file, use the following CLI
command:
user@host> show log chassisd | match “fpc | kernel | tnp”
Sample Output user@host> show log chassisd | match “fpc | kernel | tnp”
Nov 11 15:58:31 m40-2 /kernel: pfe_listener_connect: conn established: listener
idx=0, tnpaddr=2
Nov 11 15:58:42 m40-2 tnp.bootpd[2497]: BOOTPD_BOOTSTRING: Boot string: boot 1
fpc.jbf
Nov 11 15:58:42 m40-2 tnp.tftpd[2647]: TFTPD_CONNECT_INFO: tftp read from addr
16 port 1024 file fpc.jbf
Nov 11 15:58:42 m40-2 tnp.bootpd[2497]: BOOTPD_BOOTSTRING: Boot string: boot 1
fpc.jbf
Nov 11 15:58:43 m40-2 tnp.tftpd[2649]: TFTPD_CONNECT_INFO: tftp read from addr
17 port 1024 file fpc.jbf
Nov 11 15:58:44 m40-2 tnp.tftpd[2651]: TFTPD_CONNECT_INFO: tftp read from addr
18 port 1024 file fpc.jbf
Nov 11 15:58:45 m40-2 tnp.tftpd[2653]: TFTPD_CONNECT_INFO: tftp read from addr
19 port 1024 file fpc.jbf
Nov 11 15:58:46 m40-2 tnp.tftpd[2655]: TFTPD_CONNECT_INFO: tftp read from addr
20 port 1024 file fpc.jbf
Nov 11 15:58:47 m40-2 tnp.tftpd[2657]: TFTPD_CONNECT_INFO: tftp read from addr
21 port 1024 file fpc.jbf
Nov 11 15:58:47 m40-2 fpc6 TFTP Error - Timeout
Nov 11 15:58:47 m40-2 fpc7 TFTP Error - Timeout
Nov 11 15:58:48 m40-2 tnp.tftpd[2659]: TFTPD_CONNECT_INFO: tftp read from addr
22 port 1024 file fpc.jbf
Nov 11 15:58:49 m40-2 tnp.tftpd[2661]: TFTPD_CONNECT_INFO: tftp read from addr
23 port 1024 file fpc.jbf
Nov 11 15:58:50 m40-2 tnp.tftpd[2663]: TFTPD_CONNECT_INFO: tftp read from addr
22 port 1024 file fpc.jbf
Nov 11 15:58:50 m40-2 fpc6 TFTP read - saw block 1, expected 572
Nov 11 15:58:51 m40-2 tnp.tftpd[2665]: TFTPD_CONNECT_INFO: tftp read from addr
23 port 1024 file fpc.jbf
Nov 11 15:58:51 m40-2 fpc6 TFTP read - saw block 1, expected 731
Nov 11 15:58:51 m40-2 fpc7 TFTP read - saw block 1, expected 200
Nov 11 15:58:52 m40-2 fpc6 TFTP read - saw block 1, expected 775
Nov 11 15:58:52 m40-2 fpc7 TFTP read - saw block 1, expected 265
Nov 11 15:58:52 m40-2 tnp.tftpd[2647]: TFTPD_SENDCOMPLETE_INFO: Sent 2335 blocks
of 1024 and 1 block of 960 for file '/usr/share/pfe/fpc.jbf'
Nov 11 15:58:53 m40-2 fpc6 TFTP read - saw block 1, expected 782
Nov 11 15:58:53 m40-2 fpc7 TFTP read - saw block 1, expected 340
Nov 11 15:58:54 m40-2 fpc7 TFTP read - saw block 1, expected 428
Nov 11 15:58:54 m40-2 fpc6 TFTP read - saw block 1, expected 1016
Nov 11 15:58:55 m40-2 fpc7 TFTP read - saw block 1, expected 531
Nov 11 15:58:57 m40-2 tnp.tftpd[2649]: TFTPD_SENDCOMPLETE_INFO: Sent 2335 blocks
of 1024 and 1 block of 960 for file '/usr/share/pfe/fpc.jbf'

Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Specifications

General

Brand	Juniper
Model	JUNOS - NETWORK OPERATION GUIDE REV1
Category	Software
Language	English