What is Array controller HP?
The HP Smart Array controller family includes a standard toolset that you can use to configure array controllers, expand an existing array configuration by adding disk drives, or reconfigure an array by extending volume sizes.
How do you expand an existing array?
1) After adding drives to the system, run the Array Configuration Utility. A screen such as the one below follows. Click on Next. 2) Click on Expand an Existing Array.
What does a disk controller do?
A disk controller is the hardware component that controls access to disk drives. A disk controller communicates with one or more disk drives to initiate and end connections to clients.
How do I access my HP RAID controller?
When the computer turns on, before Windows opens, press the F10 key repeatedly. The BIOS opens. Select the Advanced tab, and then click System Options. Under System Options, select Configure Storage Controller for RAID and POST Prompt for RAID Configuration.
Can you extend an array?
Extending an array after initialization: As we can’t modify the array size after the declaration of the array, we can only extend it by initializing a new array and copying the values of the old array to the new array, and then we can assign new values to the array according to the size of the array declared.
How do you edit an array?
Editing an Array Formula in Excel
- Click the cell in the spreadsheet that contains the array formula.
- Click the formula bar at the top of the screen.
- Edit the formula that appears in this bar. To exit a formula array without editing it, press the Esc key.
- Press Ctrl+Shift+Enter.
Where is the disk controller located?
In a PC, an IDE disk controller is typically built into the motherboard, and a cable plugs into the controller socket on one end and connects to the drive on the other. On earlier PCs, the disk controller was a separate card plugged into a PCI or ISA slot.
What are the different types of disk controller?
You can buy different kinds of hard disk controllers such as eSATA Controllers, IDE Controllers, SAS Controllers, SATA Controllers, SATA RAID Controllers, and SCSI Controllers.
What is the use of RAID array controller?
A RAID controller is a hardware device or software program used to manage hard disk drives (HDDs) or solid-state drives (SSDs) in a computer or storage array so they work as a logical unit.