D-Link DSN-540 Software User's Guide for DSN-1100-10 - Page 97

Controller Details Controller Tab

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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 Status State Health Battery State Controller Type Controller Slot Id Date/Time Persistence Data State Drive Slot Count Ethernet Data Port Count Buffer Memory Dimm Count Buffer Memory Size System Memory Dimm Count System Memory Size NAND Memory Size Serial Number Software Current Version Alternate Software Version Mfg Board Revision Mfg Product Id Description OK or Failed Single-controller systems appear as "Standalone", while dual-controller systems appear as "Bound", "Survivor" or "Unable to Bind". Healthy or Unhealthy OK or Failed ATX-based systems (DSN-1000/2000/3000 series) or SFF (for DSN-5000 Series systems) 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 The current system date and time Only used for diagnostic purposes; this item should normally appear as: "Unchanged " The number of drive slots that are defined for the controller The number of iSCSI data ports that are available on the controller The number of memory modules that are installed for Buffer Memory The amount of Buffer Memory that is detected The number of memory modules that are installed for System Memory The amount of System Memory that is detected The amount of NAND Memory that is detected The serial number of the controller The version of the software that is running on the controller The alternate version of software that is stored in the inactive partition The manufacturing revision of the controller assembly The manufacturing product number xStack Storage Management Center Software User's Guide 87

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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