Users Guide

Field Description
RPM Redundancy
Conguration
Displays the following information:
• which RPM is the preferred Primary on next boot (the redundancy
primary command)
• the data sync method congured (the redundancy synchronize
command)
• the failover type (you cannot change this type; it is software-dependent). Hot
Failover means that the running conguration and routing table are applied on
secondary RPM. Fast Failover means that the running conguration is not
applied on the secondary RPM until failover occurs, and the routing table on
line cards is cleared during failover.
• the status of auto booting the RPM (the redundancy disable-auto-
reboot command)
• the parameter for auto failover limit control (the redundancy auto-
failover-limit command)
•
RPM Failover
Record
Displays the following information:
• RPM failover counter (to reset the counter, use the redundancy reset-
counter command)
• the time and date of the last RPM failover
• the reason for the last RPM failover
Last Data Sync
Record
Displays the data sync information and the timestamp for the data sync:
• Start-up Cong is the contents of the startup-cong le.
• Line Card Cong is the line card types congured and interfaces on those line
cards.
• Runtime Event Log is the contents of the Event log.
• Running Cong is the current running-cong.
This eld only appears when you enter the command from the Primary RPM.
Example (S4820T)
Dell#show redundancy
-- Stack-unit Status --
------------------------------------------------
Mgmt ID: 0
Stack-unit ID: 0
Stack-unit Redundancy Role: Primary
Stack-unit State: Active
Stack-unit SW Version: FIT-R2D2-1-0-0-89
Link to Peer: Down
Peer Stack-unit: not present
-- Stack-unit Redundancy Configuration --
------------------------------------------------
Primary Stack-unit: mgmt-id 0
Auto Data Sync: Full
Failover Type: Hot Failover
Auto reboot Stack-unit: Disabled
Auto failover limit: 3 times in 60 minutes
-- Stack-unit Failover Record --
------------------------------------------------
Failover Count: 0
Last failover timestamp: None
High Availability (HA)
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