Compaq ProSignia 200 DDS-3 Enhancing DAT Reliability, Capacity, and Performanc - Page 14
Test 5: Local backup under Novell IntranetWare SMP
View all Compaq ProSignia 200 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 14 highlights
ECG036/1297 7(&+12/2*< %5,() (cont'd) ... Test 4: Local backup under Novell IntranetWare SMP with Seagate Backup Exec software Hardware Operating system Backup software Backup drive DAT drive firmware Data set per drive RAIT level ProLiant 6000 with three Pentium Pro 200MHz processors, 512 K cache, 320 MB memory, one SMART-2 Array Controller, fourteen 4.3 GB ultra-wide SCSI drives Novell IntranetWare SMP Seagate Backup Exec version 7.0 Rev. 554a Compaq 12/24 GB DAT Version 2.86 512 MB of 1 MB files RAIT-0 Results: Compression Ratio 1:1 2:1 4:1 RAIT Setup 1:1 1:1 1:1 Backup Speed (MB/min) 50.40 90.60 129.30 Restore Speed (MB/min) 50.40 91.00 97.60 Image or Fileby-File (FBF) FBF FBF FBF Test 5: Local backup under Novell IntranetWare SMP with Cheyenne JETserve Plus backup software Hardware Operating system Backup software Backup drive DAT drive firmware Data set per drive RAIT level ProLiant 6000 with three Pentium Pro 200MHz processors, 512 K cache, 320 MB memory, one SMART-2 Array Controller, fourteen 4.3 GB ultra-wide SCSI drives Novell IntranetWare SMP Cheyenne JETserve Plus version 4.0 Compaq 12/24 GB DAT Version 2.86 512 MB of 1 MB files RAIT-0 Results: Compression Ratio 2:1 2:1 2:1 2:1 2:1 2:1 2:1 RAIT Setup 1:1 2:1 3:1 4:1 2:2 4:2 8:2 Backup Speed (MB/min) 91.29 178.60 270.66 352.09 182.31 180.19 361.41 Restore Speed (MB/min) 91.09 - Image or Fileby-File (FBF) Image Image Image Image Image Image Image