HP StorageWorks 8/8 Brocade Fabric OS Administrator's Guide v6.3.0 (53-1001336 - Page 235
Validating a firmware download
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Validating a firmware download 9 Validating a firmware download Validate the firmware download by running the following commands: firmwareShow, firmwareDownloadStatus, nsShow, nsAllShow, and fabricShow. NOTE When you prepared for the firmware download earlier, you issued either the supportShow or supportSave command. Although you can issue the command again and compare the output from before and after, it may take up to 30 minutes for the command to execute. To save time, it is recommended that you use the commands listed below, which are all subsets of the supportSave output. All of the connected servers, storage, and switches should be present in the output of these commands. If there is a discrepancy, it is possible that a device or switch cannot connect to the fabric and further troubleshooting is necessary. firmwareShow Displays the current firmware level on the switch. For Brocade directors, this command displays the firmware loaded on both partitions (primary and secondary) for both CPs and AP blades. Brocade recommends that you maintain the same firmware level on both partitions of each CP within the Brocade director. The command firmwareShow -v will display the firmware version on the co-CPs. ecp:admin> firmwareshow -v Slot Name Appl Primary/Secondary Versions Status 6 CP0 7 CP1 * Local CP FOS Co-FOS FOS Co-FOS v6.3.0 v6.3.0 v6.3.0 v6.3.0 v6.3.0 v6.3.0 v6.3.0 v6.3.0 ACTIVE * STANDBY firmwareDownloadStatus Displays an event log that records the progress and status of events during Fabric OS, SAS, and SA firmwareDownload. The event log is created by the current firmwareDownload command and is kept until another firmwareDownload command is issued. There is a timestamp associated with each event. When downloading SAS or SA in systems with two control processor (CP) cards, you can only run this command on the active CP. When downloading Fabric OS, the event logs in the two CPs are synchronized. This command can be run from either CP. Fabric OS Administrator's Guide 193 53-1001336-01
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