#Flash cache firmware updates

1 messages · Page 1 of 1 (latest)

tribal anvil
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Hi All, We are doing flashcache updates today and running the storage firmware download command but the flash cache doesn't seem to be updating? Are we missing a step

graceful solar
tribal anvil
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FAS8300 so correct firmware

oblique oxide
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FlashCache firmware is updated during boot, I think you need to do a takeover/giveback for it to be updated properly (usually automatically done if the upgrade is done as part of an ONTAP upgrade). you should see a message during boot that the firmware is being updated on the PAM module

tribal anvil
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So needs a takeover/giveback and should be sorted?

oblique oxide
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yes. If there is a newer version of the firmware on the boot device it will update during boot. I have never updated it with storage firmware download though, I only use that for disk/shelf/qual_devices type updates. Buti f you're sure there is a new FlashCache firmware in that download package you installed, then it should auto-update on the next boot

waxen tide
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Actually, NVMe flash cache will update firmware during live ONTAP.  It actually checks periodically for new FW and downloads and activates the new FW without a reboot.

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It's not like the PCIe card FlashCache from days of old

tribal anvil
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Forgot to update this thread sorry! Turned out our SAM reports were incorrect and so was the firmware we were trying to apply! Names were so similar haha