Command introduced before JUNOS Release 7.4.
sfc option introduced for the TX Matrix Plus router in JUNOS Release 9.6.
Clear any pending system software reboots or halts. When issued on a TX Matrix router without any options, the default behavior clears all pending system software reboots or halts on all T640 routers connected to the TX Matrix router. When issued on a TX Matrix Plus router without any options, the default behavior clears all pending system software reboots or halts on all T1600 routers connected to the TX Matrix Plus router.
none — Clear all pending system software reboots or halts.
all-chassis — (TX Matrix and TX Matrix Plus routers only) (Optional) Clear all halt or reboot requests for all the Routing Engines in the chassis.
all-lcc — (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, clear all halt or reboot requests for all T640 routers (or line-card chassis) connected to the TX Matrix router. On a TX Matrix Plus router, clear all halt or reboot requests for all T1600 routers (or line-card chassis) connected to the TX Matrix Plus router.
both-routing-engines — (Optional) Clear all halt or reboot requests on both Routing Engines. On a TX Matrix router, clear both Routing Engines on all chassis connected to the TX Matrix router. Likewise, on a TX Matrix Plus router, clear both Routing Engines on all chassis connected to the TX Matrix Plus router.
lcc number — (TX Matrix and TX Matrix Plus routers only) (Optional) On a TX Matrix router, clear all halt or reboot requests for a specific T640 router that is connected to the TX Matrix router. On a TX Matrix Plus router, clear all halt or reboot requests for a specific T1600 router that is connected to the TX Matrix Plus router. Replace number with a value from 0 through 3.
scc — (TX Matrix routers only) (Optional) Clear all halt or reboot requests for the TX Matrix router (or switch-card chassis).
sfc number — (TX Matrix Plus routers only) (Optional) Clear all halt or reboot requests for the TX Matrix Plus router (or switch-fabric chassis). Replace number with 0.
maintenance
When you enter this command, you are provided feedback on the status of your request.
user@host> clear system reboot reboot requested by root at Sat Dec 12 19:37:34 1998 [process id 17855] Terminating...
clear system reboot (TX Matrix Router)
user@host> clear system reboot scc-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled. lcc0-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled. lcc2-re0: -------------------------------------------------------------------------- No shutdown/reboot scheduled.