HP Cisco MDS 9120 Cisco MDS 9000 Family CLI Configuration Guide - Release 4.x - Page 267

Chapter 10 Configuring High Availability Displaying HA Status Information Send documentation comments to [email protected] This example output shows that automatic copying is disabled: switch# show boot auto-copy Auto-copy feature disabled Use the show boot auto-copy list command to verify what files are being copied. This example output displays the image being copied to the standby supervisor module's bootflash. Once this is successful, the next file will be image2.bin. Note This command only displays files on the active supervisor module. switch# show boot auto-copy list File: /bootflash:/image1.bin Bootvar: kickstart File:/bootflash:/image2.bin Bootvar: system This example output displays a typical message when the auto-copy option is disabled or if no files are copied: switch# show boot auto-copy list No file currently being auto-copied Displaying HA Status Information Use the show system redundancy status command to view the HA status of the system. Tables 10-1 to 10-3 explain the possible output values for the redundancy, supervisor, and internal states. switch# show system redundancy status Redundancy mode administrative: HA operational: HA This supervisor (sup-1 Redundancy state: Active Supervisor state: Active Internal state: Active with HA standby Other supervisor (sup-2 Redundancy state: Standby Supervisor state: HA standby Internal state: HA standby The following conditions identify when automatic synchronization is possible: • If the internal state of one supervisor module is Active with HA standby and the other supervisor module is HA-standby, the switch is operationally HA and can do automatic synchronization. • If the internal state of one of the supervisor modules is none, the switch cannot do automatic synchronization. Table 10-1 lists the possible values for the redundancy states. OL-18084-01, Cisco MDS NX-OS Release 4.x Cisco MDS 9000 Family CLI Configuration Guide 10-5