BL25p G2 in BL Enclosure G1 - stuck on boot

[Brahm]

Hello,

Maybe someone know how to fix this issue.

We have some "BL Enclosure G1" and BL20p G2 and BL25p G1 in it.

All BL20 blades are working fine still after reboots. All BL25 blades are stuck before the memory test. I only see the CPU types in the remote console. In order to fix this, i have to take the bl25 blades and boot them up for 5 minutes in "BL Enclosure G2". After that i put them back into their original positions in the old enclosure and the blades are working again.

Thank you for any hints.