HP 6120XG ProCurve Series 6120 Blade Switches Management and Configuration Gui - Page 130
Using Primary and Secondary Flash Image Options, Displaying the Current Flash Image Data
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Switch Memory and Configuration Using Primary and Secondary Flash Image Options Using Primary and Secondary Flash Image Options The switches covered in this guide feature two flash memory locations for storing switch software image files: ■ Primary Flash: The default storage for a switch software image. ■ Secondary Flash: The additional storage for either a redundant or an alternate switch software image. With the Primary/Secondary flash option you can test a new image in your system without having to replace a previously existing image. You can also use the image options for troubleshooting. For example, you can copy a problem image into Secondary flash for later analysis and place another, proven image in Primary flash to run your system. The switch can use only one image at a time. The following tasks involve primary/secondary flash options: ■ Displaying the current flash image data and determining which switch software versions are available ■ Switch software downloads ■ Replacing and removing (erasing) a local switch software version ■ System booting Displaying the Current Flash Image Data Use the commands in this section to: ■ Determine whether there are flash images in both primary and secondary flash ■ Determine whether the images in primary and secondary flash are the same ■ Identify which switch software version is currently running Viewing the Currently Active Flash Image Version. This command identifies the software version on which the switch is currently running, and whether the active version was booted from the primary or secondary flash image. Syntax:show version 6-14
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