Juniper JUNOS - NETWORK OPERATION GUIDE REV1 User Manual

Displaying Redundant SFM Alarms ! 589
Chapter 44: Monitoring Redundant SFMs
Step 2: Display SFM Error Messages in the System Log File
Action To display the SFM error messages in the system log file, use the following CLI
command:
user@host> show log messages
Sample Output user@host> show log messages
Jun 11 20:31:11 hissy-re0 craftd[556]: Major alarm set, No SFM Online, the box
is not forwarding
Jun 11 20:31:11 hissy-re0 alarmd[555]: Alarm set: SFM color=RED, class=CHASSIS,
reason=No SFM Online, the box is not forwarding
What It Means The messages system log file records the time the failure or event occurred, the
severity level, a code, and a message description. You can also use the
show log
messages | match sfm
command to see error messages that are generated when an
SFM fails or is offline. Use this information to diagnose a power supply problem and
to let the Juniper Networks Technical Assistance Center (JTAC) know what error
messages were generated and the router events that occurred before and after the
problem. For more information about system log messages, see the JUNOS System
Log Messages Reference.
Step 3: Display SFM Error Messages in the Chassis Daemon Log File
The chassis daemon (chassisd) log file keeps track of the state of each chassis
component.
Action To display the SFM error messages logged in the chassis daemon log file, use the
following CLI command:
user@host> show log chassis | match sfm
Sample Output user@host> show log chassisd | match sfm
Jun 11 20:50:16 mcs_intr_handler fpm_mcsfd 10
Jun 11 20:50:16 mcs_intr mcs_ints_pending 0x7cbf20 button_status 0x0
Jun 11 20:50:16 bp_handle_button_intr button status 0x0
Jun 11 20:50:16 mcs_intr_handler fpm_mcsfd 10
Jun 11 20:50:16 mcs_intr mcs_ints_pending 0x7cbf20 button_status 0x8
Jun 11 20:50:16 bp_handle_button_intr button status 0x8
Jun 11 20:50:16 mcs_intr_handler fpm_mcsfd 10
Jun 11 20:50:16 mcs_intr mcs_ints_pending 0x7cbf20 button_status 0x8
Jun 11 20:50:16 bp_handle_button_intr button status 0x8
Jun 11 20:50:16 received second FPM key press, clearing timer!
Jun 11 20:50:18 bp_button_timer: taking sfm 1 offline
Jun 11 20:50:18 take_sfm_offline - slot 1 reason 7
Jun 11 20:50:18 cleaning up sfm 1 connection
Jun 11 20:50:18 CMB cmd to SPP 1 [0xe9], Blue LED Off [0x16]
Jun 11 20:50:18 SPP 1 - Blue LED Off
Jun 11 20:50:18 send: fpc 0, sfm 1 offline
Jun 11 20:50:18 send: fpc 1, sfm 1 offline
Jun 11 20:50:18 send: fpc 2, sfm 1 offline
Jun 11 20:50:18 send: fpc 6, sfm 1 offline
Jun 11 20:50:18 send: fpc 7, sfm 1 offline
Jun 11 20:50:18 fpc 2, sfm 1 offline ack
Jun 11 20:50:18 fpc 2, sfm 1 offline ack, online 0xc7 online-acks 0x4
Jun 11 20:50:18 fpc 1, sfm 1 offline ack
Jun 11 20:50:18 fpc 1, sfm 1 offline ack, online 0xc7 online-acks 0x6
Jun 11 20:50:18 fpc 0, sfm 1 offline ack
Jun 11 20:50:18 fpc 0, sfm 1 offline ack, online 0xc7 online-acks 0x7

Juniper JUNOS - NETWORK OPERATION GUIDE REV1 Specifications

General

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