HP Surestore Disk Array FC60 HP SureStore E Disk Array FC60 - (English) Advanc - Page 282

Checking Disk Array Status An important part of managing the disk array involves monitoring its status to ensure it is working properly. Changes in disk array status may indicate a possible hardware failure, so it is important to check disk array status regularly. All aspects of disk array operation are continually monitored and the current status is stored for viewing. You can selectively view the status of any portion of the disk array configuration. See "Status Conditions and Sense Code Information" on page 317 for assistance in interpreting status information. Displaying Status Information To display status information, type: amdsp • option identifies the type of status information to display. Table 37 lists the command options and the status information each displays. Table 37 Command Options for Displaying Disk Array Status Option Status Information Displayed none General array information. This includes disk capacity usage. Sample output is shown in Figure 88. -l [LUN] -g -d -c -s -h LUN status. Status for all LUNs on the disk array will be displayed, unless a specific LUN is specified using the LUN option. If UTM is enabled, it will be displayed in the LUN output. Disk group status. Disk status. Complete information will be displayed for each disk in the disk array. Controller status. Information is displayed for both disk array controllers and for all disk system BCC modules. Array status. Information about the entire array is displayed. Hardware status. Information is displayed for all disk array hardware components, including fans and power supplies. 282 Managing the Disk Array Using Array Manager 60