Infortrend EONSTOR A16E-G2130-4 Manual Do Utilizador

EonStor A16E-G2130-4 Installation and Hardware Reference Manual  

management interfaces include: telnet, Java-based RAIDWatch 

manager, or the web-based manager invoked by an http console.  

  Restore Default LED and button: The push button and LED are 

used to restore firmware defaults in cases when upgrading 

firmware or if an administrator forgets system password. For more 

details, please refer to Chapter 3.  

The controller module comes with a preinstalled 512MB capacity or above 

DDR RAM DIMM module and the allocable size can reach 2GB. The 

memory socket is located on the side of the controller board.  

PN: IFT-9273CBTE 

An optional, separately purchased Li-ION battery backup unit (BBU) 

module (see the diagram below) can sustain cache memory for days during 

the event of power outage. The battery module comes with an EEPROM 

that marks the installation date, and system administrators will be notified 

when the one-year left expectancy is reached. Please refer to Section 2.6 for 

installation instructions. 

 

In accordance with international transportation regulations, the BBU module 

is only charged to between 35% and 45% of its total capacity when shipped. 

Therefore, when powering on the subsystem for the first time (see Section 

4.4) the BBU will begin to charge its batteries to their full capacity. It 

normally requires approximately twelve (12) hours for the battery to be fully 

charged. If the battery is not fully charged after twelve (12) hours, there may 

be a problem with the BBU module. You may re-install the battery; and if 

the battery still shows problems with charging, contact your subsystem 

vendor for a replacement. While the battery is being charged, the LED on 

the BBU will start flashing. (See Chapter 3.2.6 for details on the LED 

indicators.)  

You can check battery’s charge level using the RAIDWatch software or the 

embedded firmware utility. 

PN: IFT-9273ECPSU 

              

                                                    Subsystem Components 

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