Read the article Connecting to the just:store Web-based Administration User Interface to access the dashboard. |
The just:store dashboard offers a quick overview about the most important parts of your just:store system.
The system overview at the top displays vital information about your just:store hardware. Depending on your hardware configuration the displayed information may differ.
This area shows status information of the RAID controllers and their logical devices.
In the upper right area, additional info is shown for each controller and each logical device.
Status: state of the RAID controller.
Serial: serial number of the RAID controller
Backup Unit: state of the RAID’s backup unit.
BIOS: firmware version of the RAID controller.
Status: state of the logical device.
RAID-Level: RAID level of the logical device.
R Cache: shows if the cache for Reading operations is enabled.
W Cache: shows if the cache for Writing operations is enabled.
Size: size of the logical device.
Inside of any logical device, there are several drives that are displayed as tiles. They contain information that may be helpful in case a drive fails or has issues.
If a drive fails you want to replace it as fast as possible. To make that happen you can flash the drive’s LED to find it physically in your just:store system.
Press the Flash Drive LED of the respective drive and a dialog will show up, allowing you to define a time span where the drive’s LED will be blinking.
This area displays statistics of the CPU usage, used disk space, RAID activity, and other hardware related areas.
Shows the temperature of each CPU core. The x-axis lists each CPU core, while the y-axis shows the CPU core temperature.
Shows the CPU usage percentage. The x-axis is the time, while the y-axis is the CPU usage in percent.
Shows the read/write throughput of the operating system. The x-axis is the time, while the y-axis is the data throughput in MB/s.
Shows the read/write throughput of the corresponding RAID. The x-axis is the time, while the y-axis is the data throughput in MB/s.
Shows the read/write throughput of the corresponding network interface. The x-axis is the time, while the y-axis is the data throughput in MB/s.
Definition of Read & Write
Read: packages that a client receives from just:store.
Write: packages that just:store receives from a client.
Definition of Read & Write
Read: packages that a client receives from just:store.
Write: packages that just:store receives from a client.