Hello.

After the physical relocation VNX5300 and IBM Blade does not rise fully VNX5300.

What kind of problems I could find:

1) Pool 0 - offline (An error occurred while accessing the Storage Pool. Please resolve any hardware problems and retry the operation. (0x712D8514))

Pool 0 does not rise, though not any visible problems are not present. New pool

created (free of screws) and working properly.

2) Can`t Assign - Cache Dirty

Constantly sypyatsya both SP these mistakes. (SPA: disk 0 and 4; SPB: Disk 0)

3) All hosts "Connection status - Active", and "Status - Faulted"

We have 5 hosts:

- Control Stantion

- 4 blades IBM Blade

4) Always "Fibre Channel loop down / up on physical port" in the logs SP.

Constantly there is reconnection (DPE and DME) optics (fibre). Tried different wiring diagrams, nothing helps.

5) If you are logged as "sysadmin" window appears:

6)