request chassis fabric pfe
Syntax
request chassis fabric pfe pfe-number fpc fpc-number offline
Description
Make a specified fabric of the packet forwarding engine (PFE) offline.
This command makes only the specified PFE of the FPC offline
and rest of the PFEs of the FPC are not affected. If a PFE of an FPC
is affected because of fabric path wedge errors, the affected PFE
is disabled and the associated fabric goes offline as part of fabric
hardening actions. The output of the show chassis fabric fpcs and show chassis fabric plane commands show a new state
for the PFE as Fabric Disabled.
Fabric stream wedge occurs when the ASIC of the FPC is in the
stuck state, and the ingress PFE fails to send traffic to the destination
PFE. You can use the request chassis fabric pfe pfe-number fpc fpc-number offline command to make
any PFE offline.
This statement does not have an option to bring the PFE back online. You must restart the FPC to bring the PFE back online.
Options
| pfe-number | [0–3] |
| fpc-number | [0–11] or [0–5] or [0–19] or [0–2], depending on the type of the chassis. |
Required Privilege Level
interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.
Release Information
Command introduced in Junos OS Release 17.2.