HP Essential Perforance Management Pack 4.2 350813-005 manual Smart Array Scsi drive

Smart Array SCSI drive

The following information is provided for a Smart Array SCSI drive.

Smart Array SCSI Drive Status

•Disk Reads/Sec—The number of reads from the drive each second

•Disk Writes/Sec—The number of writes to the drive each second

•Disk Read MBytes/Sec—The number of megabytes read from the drive each second

•Disk Write MBytes/Sec—The number of megabytes written to the drive each second

•Disk Millisec/Read—The average time for each read to complete

•Disk Millisec/Write—The average time for each write to complete

•Disk Queue Length—The average number of concurrent requests between the server and the drive SCSI drive performance is based on Disk Queue Length.

Smart SCSI Drive Inventory

•Drive Information

•Displays a description of the drive, including the size

•Displays the hard drive model number

•Displays the exact size of the drive as seen by the operating system

•Configuration Information

•Provides a summary of the drive configuration

•Displays the name of the Smart Array controller to which it is attached

•Displays the location of the hard drive in its enclosure

•Displays the array in which the drive is configured

•Provides the SCSI protocol negotiated for transfers between this drive and the disk controller

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