Physical Disk Firmware - Dell PowerVault MD3000 Hardware Owner's Manual

Physical Disk Firmware

NOTE:
Dell recommends stopping all I/O to the array when downloading physical disk firmware.
You can also download physical disk packages containing the latest firmware files. Ensure that the
firmware files you select are compatible with the physical disks.
Before downloading firmware, you should back up all your data. In addition, do not make any
configuration changes to the storage array, such as creating virtual disks or defining hosts, during the
download. Doing so could cause the firmware download to fail and prevent access to the physical disks.
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Using Your RAID Enclosure