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Noob here... Would it be possible to do some sort of provisioned storage over PCI-E? So rather than each module having its own M2 drive, there is a PCIe connect
by exabrial 5y ago
Noob here... Would it be possible to do some sort of provisioned storage over PCI-E? So rather than each module having its own M2 drive, there is a PCIe connection on the backplane back to an SSD Raid.
- jlawer 5y agoFor geek cred you could put in another Network or Storage adapter and do ISCSI or FC. SAS would allow 2 to share storage, however I don't think SAS supports more then 2 initiators. Directly connecting every host to a pool of Flash chips would likely require a custom controller for the flash and a way to present it to each Raspberry Pi This will almost certainly not make sense economically, but it seems a lot around RPi clustering doesn't make sense from a performance/$ perspective.