The cache for smart array P440ar in embedded slot has been disabled

[wasarsamr123]

Hi,

The cache for smart array P440ar in embedded slot has been disabled because there is no battery/capacitor attached to the cache module.

IN ADU REPORT got this below,

Smart Array P440ar in Embedded Slot : Cache Config Status

Cache Disabled Map 0xfffffffe
Position Device Array Accelerator Status
-------- --------------- ----------------- -------------
0 Logical Drive 1 Enabled Informational

Read Cache Size 182 MiB (0x00b6)
Write Cache Size 1 GiB (0x0662)
Disable Flag Enabled (0x00)
Offset To Extended Cache Disabled Map 265 (0x0109)
Offset To Extended Cache Failure Map 273 (0x0111)
Offset To Extended Read Cache Disabled Map 0 (0x0000)
Cache Configuration Flags 0x00
Total Structure Length 289 (0x00000121)
Maximum Logical Devices Supported 64 (0x0040)
Offset To Extended Write Cache Disabled Map 0 (0x0000)
Fixed Structure Length 265 (0x00000109)
Cache Flags 0x00010004
Position Cache Flag Status
-------- ---------------------------------- -------------
2 Permanently Disabled Warning
16 Flash Backed Cache Module Attached Informational

Cache Disable Code Permanent Disable Flashlight Capacitor Not Attached (0x001a)
Total Cache Memory Size 1 GiB (0x0718)
Battery Count 0 (0x0000)
Battery Status 0x0000
Parity Read Errors 0 (0x0000)
Parity Write Errors 0 (0x0000)
Error Log All Zeroes (160 x [0x00])
Failed Batteries 0 (0x0000)

does it mean i need to replaced the cache samrt storage battery? please guide

[Cali]

Hi,

replace the Cache Battery with: 878643-001

Cali