Verify Scb Failure - Juniper M Series Monitoring And Troubleshooting Manual

M Series and T Series Routers Monitoring and Troubleshooting Guide
Meaning
Related
Documentation

Verify SCB Failure

498
Nov 19 04:09:02 closing alarmd connection.
Nov 19 04:09:02 closing craftd connection.
Nov 19 04:09:02 rcv: chassisd_ipc_dispatch() null ipc_pipe_read, closing connect
ion
Nov 19 04:09:02 alarmd connection completed
Nov 19 04:09:02 craftd connection completed
Nov 19 04:09:30 rcv reply: SCB Restart
Nov 19 04:09:30 send: scb config cmd
Nov 19 04:09:30 send: display hostname <ewr-edge-03>, uptime 16182073 seconds
Nov 19 04:09:30 send: password = nnection.
Nov 19 04:09:30 send: display unlockction.
Nov 19 04:09:30 send: clear all chassis class alarmsc_pipe_read, closing connect
Nov 19 04:09:30 send: set boolean type 0 slot 0 which 1 off
Nov 19 04:09:30 rcv reply: Backplane MAC addrs recieved
Nov 19 04:09:30 rcv reply: Backplane SRAM size 8388608 banks[ 1 1 1 1 ]
Nov 19 04:09:30 jtree init (2097152 4)
Nov 19 04:09:35 repead pid 15567, status 0
Nov 19 04:09:41 rcv reply: chassis info
Nov 19 04:09:49 CHASSISD_EVENT: slot 0 restart
Nov 19 04:09:50 pic online req, pic 0 type 515, fpc 0
Nov 19 04:09:50 send: fpc 0 pic 0 online ack
Nov 19 04:09:51 CHASSISD_EVENT: slot 0 attach
Nov 19 04:09:51 rcv reply: PIC attach fpc 0 pic 0 type 515 version 260
Nov 19 04:09:52 CHASSISD_EVENT: slot 1 restart
Nov 19 04:09:53 pic online req, pic 0 type 515, fpc 1
Nov 19 04:09:53 send: fpc 1 pic 0 online ack
Nov 19 04:09:54 CHASSISD_EVENT: slot 2 restart
Nov 19 04:09:55 pic online req, pic 0 type 518, fpc 2
Nov 19 04:09:55 send: fpc 2 pic 0 online ack
Nov 19 04:09:55 pic online req, pic 1 type 518, fpc 2
Nov 19 04:09:55 send: fpc 2 pic 1 online ack
Nov 19 04:09:55 pic online req, pic 2 type 518, fpc 2
Nov 19 04:09:55 send: fpc 2 pic 2 online ackrt
Nov 19 04:09:57 CHASSISD_EVENT: slot 3 restart, fpc 1
Nov 19 04:09:58 CHASSISD_EVENT: slot 4 restart
Nov 19 04:09:58 CHASSISD_EVENT: slot 1 attach
Nov 19 04:09:59 pic online req, pic 0 type 518, fpc 4
The database provides the date, time, and a component status message. The
chassisd
database is dynamic. It is initialized at router startup and is updated when
chassisd
components are added or removed. You can search for multiple items in the
log file by using the | match "item | item | item"
| match "scb | kernel | tnp"
Networking Protocol (TNP), and indicates communication issues between the Routing
Engine and the Packet Forwarding Engine components.
Checklist for Monitoring the SCB on page 491
To verify SCB failure:
Check the SCB Connection on page 499
1.
Perform an SCB Swap Test on page 499
2.
command. For example,
is a search for error messages for the SCB, kernel, and Trivial
515 version 260
chassisd
Copyright © 2012, Juniper Networks, Inc.