Dell Perc s100 Raid Partitions

[george1421]

@Chrisjmuk That is what I’m looking for. If we could find a driver it could be added to the FOS engine.

[george1421]

@george1421 Sorry no joy for you. There isn’t (at least what I can find) ANY raid controller driver for the S100/S300 dell raid cards.

I feel FOG is not a good solution for this cloning task. You may want to look into solutions that are WinPE based where at least you can inject the needed driver into the WinPE environment. All linux based imaging solutions will have the same issue as FOG.

[Chrisjmuk]

I have another idea i am trying, i am making a hyper-v VM up and adding installing the raid drivers once installed and then image that and try and deploy it to a physical, not sure if that will work but will give it a go.

[george1421]

@Chrisjmuk How many of these systems are you going to deploy?

If its more than 2, you might want to consider using MDT for image capture and deployment. It surely won’t be as fast as FOG, BUT you can load the windows only RAID drivers in the deployment.

[Tom Elliott]

@george1421 Is it possible the Perc s100 raid is presenting as a sata disk to the system?

For example, it’s not using a software layout but actually presenting the disk in /dev/sda format?

[george1421]

@Tom-Elliott From what I seen (web searches) if you disable the raid functions in bios then it will present the disks as JOBD. But then raid is disabled. If the system used windows raid (or apparently intel “fake raid”) then mdraid would see the disks.

The issue is that the S100 and S300 driver specs are closed source so no one has been able to reverse construct the drivers.

[Tom Elliott]

@george1421 But that’s just it, I’m pretty sure linux can install on these systems without an issue.

So about this posting? https://forums.fogproject.org/topic/9333/dell-perc-s100-raid-partitions/9# He states it’s now showing partitions. But what partitions are showing? It’s obviously able to read something now.

[Chrisjmuk]

@Tom-Elliott It would only show the 2 disks as in /dev/sda and /dev/sdb, i am trying a few different bits as i said making the image on hyper-v with the raid drivers and then deploying.

[Chrisjmuk]

I am having getting it to boot when i restore an install from hyper-v, it all goes into the hdd fine and restores ok and the partitions are fine but just doesnt load at all and skips the hard drive.

[Chrisjmuk]

@Tom-Elliott Yes that is correct, just are just controllers and not actually in a RAID. but when i capture it just captures the whole disk without the partitions, i did the same setup on my hyper-v and was able to grab them.

I am going to try another windows install on the physical tomorrow and see what happens then.

[Chrisjmuk]

I have managed to resolve this now, i needed to reinstall Windows on the server and choose New to create the partitions on the installation instead of just next for some reason.

I have now been able to image server 2012r2 and server 2016 without issues.