If you want, tell me the exact command/tool you used to create the ramdisk and paste the relevant dmesg or service logs and I’ll give targeted steps.
During early boot ( initrd phase), both the kernel's built-in ramdisk and an external lpro module may try to claim /dev/ram0 . The kernel’s device manager ( devtmpfs ) may not have propagated the device file yet. The lpro module calls blkdev_get_by_path() or lookup_bdev() before the device is ready → registration fails. lpro aio ramdisk device not registered exclusive
Visit the official registration portal (often hosted on sites like ICTFix.net If you want, tell me the exact command/tool
From real-world reports and kernel debugging, the most common triggers are: If you want
: Your device's ECID hasn't been added to the LPro server yet.