Service Manual

Table Of Contents
To return to the default, use the no redundancy disable-auto-reboot stack-
unit rpm command.
Parameters
rpm Enter the keyword rpm to disable auto-reboot of the failed RPM.
stack-unit Enter the keyword stack-unit then the stack-unit ID number.
Default Disabled — the failed module is automatically rebooted.
Command Modes CONFIGURATION
Command History
This guide is platform-specific. For command information about other platforms, see
the relevant Dell Networking OS Command Line Reference Guide.
Version Description
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.2(0.0) Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.7.0 Introduced on the S4810.
8.3.1.0 Added the all option.
8.1.1.0 Introduced on the E-Series.
7.6.1.0 Introduced on the E-Series
Usage Information Enabling this command keeps the failed RPM in the failed state. If there are two RPMs in
the system, enabling this command prevents the failed RPM from becoming a working
Standby RPM. If there is only one RPM in the system, the failed RPM does not recover
and affects the system.
redundancy force-failover
Force the secondary stack unit to become the primary stack unit. You can also use this command to upgrade
the software on one stack unit from the other when the other has been loaded with the upgraded software.
Syntax
redundancy force-failover stack-unit
High Availability (HA) 795