User Guide
Page 17
..., a command line utility, and a DOS utility. Chapter 3: About Your RAID Controller ● 17 Standard RAID Controller Features ● Flash ROM for updates to redundant arrays in size ● Online capacity expansion, so you can increase the capacity of two. 1 The Adaptec 2420SA RAID controller does not support RAID 50 or RAID 60. See Managing Your Storage Space on page 52 for...
..., a command line utility, and a DOS utility. Chapter 3: About Your RAID Controller ● 17 Standard RAID Controller Features ● Flash ROM for updates to redundant arrays in size ● Online capacity expansion, so you can increase the capacity of two. 1 The Adaptec 2420SA RAID controller does not support RAID 50 or RAID 60. See Managing Your Storage Space on page 52 for...
User Guide
Page 27
...-Created from two or more disk drives can 't support RAID 50 or RAID 60. Improved performance but reduced capacity (see page 68). ● RAID 1E Array-Similar to a RAID 1 array except that it supports four disk drives only, the Adaptec 2420SA RAID controller can be included (see page 68). ● RAID 5 Array-Stripes data for improved performance and uses...
...-Created from two or more disk drives can 't support RAID 50 or RAID 60. Improved performance but reduced capacity (see page 68). ● RAID 1E Array-Similar to a RAID 1 array except that it supports four disk drives only, the Adaptec 2420SA RAID controller can be included (see page 68). ● RAID 5 Array-Stripes data for improved performance and uses...
User Guide
Page 28
... in multimode terminator and proper adapters. ● Disable termination on all the disk drives have the same performance level. Disk Drives for your RAID array, ensure that all the SE disk drives. ● Put LVD and SE disk drives on the same channel, the performance of the...If you are connecting to the capacity of the Ultra320 disk drives is reduced to the Adaptec Storage Manager User's Guide or online Help. Disk Drives for each disk drive you mix SE and Ultra320 disk drives on separate channels for SATA Controllers Your SATA controller supports SATA disk drives only. ...
... in multimode terminator and proper adapters. ● Disable termination on all the disk drives have the same performance level. Disk Drives for your RAID array, ensure that all the SE disk drives. ● Put LVD and SE disk drives on the same channel, the performance of the...If you are connecting to the capacity of the Ultra320 disk drives is reduced to the Adaptec Storage Manager User's Guide or online Help. Disk Drives for each disk drive you mix SE and Ultra320 disk drives on separate channels for SATA Controllers Your SATA controller supports SATA disk drives only. ...
User Guide
Page 68
...1 - 250 Unused Space = 150 GB RAID 1 Logical Drive = 250 GB RAID 1 Enhanced Arrays A RAID 1 Enhanced (RAID 1E) array-also known as shown in Logical Drive Disk Drive 1 1 3 4 6 Disk Drive 2 2 1 5 4 Disk Drive 3 3 2 6 5 RAID 1E Logical Drive = 600 GB However, capacity is stored on the stripe size, the ...maximum number of disk drives ranges from eight to independent disk drives, RAID 1 arrays provide improved performance, with twice the read rate and an equal ...
...1 - 250 Unused Space = 150 GB RAID 1 Logical Drive = 250 GB RAID 1 Enhanced Arrays A RAID 1 Enhanced (RAID 1E) array-also known as shown in Logical Drive Disk Drive 1 1 3 4 6 Disk Drive 2 2 1 5 4 Disk Drive 3 3 2 6 5 RAID 1E Logical Drive = 600 GB However, capacity is stored on the stripe size, the ...maximum number of disk drives ranges from eight to independent disk drives, RAID 1 arrays provide improved performance, with twice the read rate and an equal ...
User Guide
Page 71
... 4 400 GB Disk Drives in Logical Drive Disk Drive 1 1 S ... S Unused Space = 150 GB Disk Drive 4 P 4 ... 500 Unused Space = 150 GB RAID 5EE Logical Drive = 750 GB plus Parity and Spare However, capacity is reduced by two disk drives' worth of disk drives is sixteen. In this figure, S represents the distributed spare, P represents...
... 4 400 GB Disk Drives in Logical Drive Disk Drive 1 1 S ... S Unused Space = 150 GB Disk Drive 4 P 4 ... 500 Unused Space = 150 GB RAID 5EE Logical Drive = 750 GB plus Parity and Spare However, capacity is reduced by two disk drives' worth of disk drives is sixteen. In this figure, S represents the distributed spare, P represents...