PS-4110 storage array is still initializing

At night storage PS-4110 has been rebooted. After that it's not working. All LED on front panel of storage and on HDD are off. Only LED on controllers are working. PowerEdge M1000e chassis shows - Health and Performance: Power State - Unavailable, Power Consumption -  0 W, Health - Unavailable, Temperature -Unavailable, Component LED - State Off. Array is not accesable throght chassis CLI as well.

Controllers can be accessed through COM port. After loging to console I've got message: The storage array is still initializing. Limited commands will be available until the initialization is complete. Please try again later.

Is it any chance to resolve the problem? Need suggestions to fix it.

Thanks 

I've tried:

CLI> support exec "uname -a"
NetBSD 5.0_STABLE NetBSD 5.0_STABLE (EQL.PSS) #0: Wed Oct 21 01:12:34 EDT 2015 build@m64:/buildarea/V8.1.0__Wed_Oct_21_2015_01_04_57_EDT/bin/destdir.sbmips.release/EQL.PSS xlrmips

CLI> support exec "raidtool"
Driver Status: Initialization has not started

CLI> su exec raidtool -Z
Active RAID LUNs: 0
Driver Status = driver initialization has not started.
Malloc Bytes = 0KB
Outstanding Active I/O's = 0
Pending I/O's = 0
Pending Resource Reqs = 0
Outstanding StripeLocks = 0
Allocated Sectors = 0
disk count:0

CLI> support exec diskview -j
You are running a support command, which is normally restricted to PS Series Tec
hnical Support personnel. Do not use a support command without instruction from
Technical Support.
Enc/Drive State Write Read Power Drive Bad ForceWrite Reset Read Scan Max Max
Retrys Retrys Cycles Timeouts Blocks Retrys Fail Timeout Errors Cominits HrstMsecs
______________________________________________________________________________________________________________________
0/ 0 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 1 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 2 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 3 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 4 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 5 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 6 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 7 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 8 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/ 9 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/10 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/11 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/12 Slot Empty 0 0 0 0 0 0 0 0 0 0 0
0/13 Slot Empty 0 0 0 0 0 0 0 0 0 0 0