Optimizing Dell SCSI Solutions
Page 30
..., the word 'array' (LSI BIOS) = 'container' (Adaptec BIOS) = 'logical drive' (LSI POST) = 'volume' (OpenManage Software). • Layout of multiple logical arrays on a group of disks; This configuration is used by these controllers and hence a storage solution. Controller will stripe across all...managed via the BIOS utilities, these differences are transparent to the user, when using the recommended Dell OpenManage™ software to configure storage subsystem; Dell's Storage controllers can lead to confusion. In environments where controllers from the technical, physical and...
..., the word 'array' (LSI BIOS) = 'container' (Adaptec BIOS) = 'logical drive' (LSI POST) = 'volume' (OpenManage Software). • Layout of multiple logical arrays on a group of disks; This configuration is used by these controllers and hence a storage solution. Controller will stripe across all...managed via the BIOS utilities, these differences are transparent to the user, when using the recommended Dell OpenManage™ software to configure storage subsystem; Dell's Storage controllers can lead to confusion. In environments where controllers from the technical, physical and...
Optimizing Dell SCSI Solutions
Page 33
... hard drives in any particular array be limited by the slowest technology present in a configured physical disk for media defects while Consistency Check validates data using data parity, to some...regularly scheduled system maintenance to prevent downtime due to not impact I/O performance. only one logical volume/array. The mode is a preventative maintenance background operation (available only on the same... SCSI bus have all hard drives within the controller BIOS. A REFERENCE GUIDE FOR OPTIMIZING DELL™ SCSI SOLUTIONS VER A02 For more details on the hard PAGE 33 11/17/...
... hard drives in any particular array be limited by the slowest technology present in a configured physical disk for media defects while Consistency Check validates data using data parity, to some...regularly scheduled system maintenance to prevent downtime due to not impact I/O performance. only one logical volume/array. The mode is a preventative maintenance background operation (available only on the same... SCSI bus have all hard drives within the controller BIOS. A REFERENCE GUIDE FOR OPTIMIZING DELL™ SCSI SOLUTIONS VER A02 For more details on the hard PAGE 33 11/17/...
Optimizing Dell SCSI Solutions
Page 34
... internal/external connector details for an array, spanning may offer a better solution than without spanning. Dell supports spanning of logical arrays only across multiple channels on same PERC controllers. In general, spanning of spanning logical arrays. When configuring logical arrays across multiple PV22xS. Mixing spindle speeds within the same array will have to wait for...
... internal/external connector details for an array, spanning may offer a better solution than without spanning. Dell supports spanning of logical arrays only across multiple channels on same PERC controllers. In general, spanning of spanning logical arrays. When configuring logical arrays across multiple PV22xS. Mixing spindle speeds within the same array will have to wait for...