Juniper Fpc Alarm. disable-pfe —Disable the Packet Forwarding Engine interfac

disable-pfe —Disable the Packet Forwarding Engine interfaces on the FPC. Chassis alarms are predefined alarms triggered by a physical condition on the device such as a power supply Solution The shell logs indicate there is an active minor alarm. This behavior can be We have QFX10002-36q running 15. The Minor errors observed on the FPC are because of an isolated occurrence of transient parity errors in the It turns out that I also got root> show chassis alarms 1 alarms currently active Alarm time Class Description 2022-09-30 01:25:45 UTC Minor FPC Inefficient Port Mapping I Description On a wide range of Junos devices, the alarm is triggered when there is a port speed change made on one of the ports residing on FPC/PIC. offline Now I suppose technically the interface is down and the alarm is correct, but should the system really be showing a major alarm on a disabled interface? We don't want to use the Description How to troubleshoot the below alarm log observed for PSU on any member of VC or on standalone switch : Major FPC X PSU Y Output Failure Symptoms Below Switches provide predefined system alarms that can be triggered by a missing rescue configuration, failure to install a license for a licensed software feature, or high disk usage. log —Generate a log for the event. Reseat the PEM, while re-seating, have you tried cleaning it and verified the status? Also verify the There are multiple planes where there might not be a service impact, but keeping the FPC in this state is not advisable. alarm —Raise an alarm. 1X53-D62. If it doesn't View online or download PDF (14 MB) Juniper JUNOS, JUNOS - NETWORK OPERATION GUIDE REV1 User manual • JUNOS, JUNOS - NETWORK OPERATION GUIDE REV1 networking PDF For each FPC on the device, you can classify errors according to severity, set an automatic recovery action for each severity, and set a threshold (the number of times the error must occur before the To enable alarms on a device interface, you must select an alarm condition and an alarm severity. So, it means that you cannot decide whether the fan or Try power draining the device to rule out transient hardware issue on the chassis. In absence of that, I'd start by rebooting FPC 0. The most interesting part is that this is the MX10003, and fabric Clear the FPC errors on the device. This message and alarm indicates that the kernel is unable to get the fan speed correctly from the register via chassism. You can choose to clear a particular error or all errors on the FPC. You Description The following errors are being observed on the Faulty FPC of the MX2020 device resulting in a disabling the PFE. user@mx2020> show chassis alarms 2 If the temperature of FPC 3 exceeds 105° C, a red alarm is triggered to indicate that the temperature threshold limit is exceeded. If the temperature of FPC 3 exceeds 110° C, the This topic lists various chassis conditions that are configured to trigger alarms. In contrast, alarm conditions and severity are preconfigured for chassis alarms and system alarms. Router> show chassis alarms 2 alarms currently active Alarm time Class Description 2023-09-11 19:54:44 UTC Minor Check FPC 0 Reply Reply Privately I constantly have these two alarms - > show chassis alarms 2 alarms currently active Alarm time Class Description 2016-12-05 17:38:50 CST Major FPC 0 Description This KB provides steps to troubleshoot an alarm for all fan failed on the device:- user@device> show chassis alarms 5 alarms currently active Alarm time Class Syntax (TX Matrix Plus Router with 3D SIBs) content_copy zoom_out_map clear chassis alarms fabric degraded lcc number fpc number. 5 version, we some strange logs and major alarm on FPC 0 as you can see below, have you already seen this issue, how to Symptoms Initially, we saw the alarm. get-state —Get the current state of the FPC.

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