D-Link DSN-5410-10 - xStack Storage Area Network Array Hard..., Software Manual

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xStack Storage Management Center Software User’s Guide 87
6.2.3 Controller Details (Controller Tab)
The Controller tab in the System Administration View displays status information about the
controller (see Figure 6-7). If your xStack Storage system is equipped with dual controllers,
the Controller tab label appears as either “Controller 0” or “Controller 1”, depending on
which controller you selected in the Main View. Table 6-1 lists the information appears on
the Controller tab.
Table 6-1. Controller Tab Information
Item Description
Status OK or Failed
State
Single-controller systems appear as “
Standalone”, while dual-controller systems appear as
“
Bound”, “Survivor” or “Unable to Bind”.
Health Healthy or Unhealthy
Battery State OK or Failed
Controller Type ATX-based systems (DSN-1000/2000/3000 series) or SFF (for DSN-5000 Series systems)
Controller Slot Id
Single-controller systems will always show Slot 0, while dual-controller systems will show Slot
0 or 1 depending on which controller was selected in the Main View
Date/Time The current system date and time
Persistence Data State Only used for diagnostic purposes; this item should normally appear as: "Unchanged "
Drive Slot Count The number of drive slots that are defined for the controller
Ethernet Data Port Count The number of iSCSI data ports that are available on the controller
Buffer Memory Dimm Count The number of memory modules that are installed for Buffer Memory
Buffer Memory Size The amount of Buffer Memory that is detected
System Memory Dimm Count The number of memory modules that are installed for System Memory
System Memory Size The amount of System Memory that is detected
NAND Memory Size The amount of NAND Memory that is detected
Serial Number The serial number of the controller
Software Current Version The version of the software that is running on the controller
Alternate Software Version The alternate version of software that is stored in the inactive partition
Mfg Board Revision The manufacturing revision of the controller assembly
Mfg Product Id The manufacturing product number