Owners Manual

show redundancy
Display the current redundancy configuration.
S4820T
Syntax
show redundancy
Command
Modes
• EXEC
• EXEC Privilege
Command
History
This guide is platform-specific. For command information about other platforms,
refer to the relevant Dell Networking OS Command Line Reference Guide.
The following is a list of the Dell Networking OS version history for this command.
Version 9.2(0.0) Introduced on the M I/O Aggregator. This command is
supported in Programmable-Mux (PMUX) mode only.
Version
8.3.19.0
Introduced on the S4820T.
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 8.1.1.0 Introduced on the E-Series ExaScale.
Version 7.5.1.0 Introduced on the C-Series.
Version 7.6.1.0 Introduced on the E-Series.
Usage
Information
The following describes the show redundancy command shown in the following
example.
Field Description
RPM Status Displays the following information:
• Slot number of the RPM.
• Whether the RPM is Primary or Standby.
• The state of the RPM: Active, Standby, Booting, or
Offline.
• Whether the link to the second RPM is up or down.
PEER RPM Status Displays the state of the second RPM, if present
RPM Redundancy
Configuration
Displays the following information:
• which RPM is the preferred Primary on next boot (the
redundancy primary command)
• the data sync method configured (the redundancy
synchronize
command)
• the failover type (you cannot change this type; it is
software-dependent). Hot Failover means that the
712
High Availability (HA)