Disk Subsystem Performance and Scalability
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... to the hard disk. Table 7 lists the Host bus transfer rates for the following Compaq servers: Table 7: Host Bus (Memory) Transfer Rates Server Name Transfer Rate ProLiant 5000, 6000, 6500 and 7000 540 MB/s ProLiant 1500, 2500 and 4500 267 MB/s The last example discussed how READ performance is responsible for the disk I /Os...
... to the hard disk. Table 7 lists the Host bus transfer rates for the following Compaq servers: Table 7: Host Bus (Memory) Transfer Rates Server Name Transfer Rate ProLiant 5000, 6000, 6500 and 7000 540 MB/s ProLiant 1500, 2500 and 4500 267 MB/s The last example discussed how READ performance is responsible for the disk I /Os...
Performance of Microsoft Exchange Server 4.0 on Compaq ProLiant Servers
Page 1
... purchasers of information, there is crucial to Microsoft Exchange Server configuration and performance tuning, as well as CPU, RAM, and disk utilization on Compaq ProLiant Servers, specifically the ProLiant 4500 and the ProLiant 5000. As people must process increasing amounts of both Microsoft and its performance. Fundamentally, this aspect of Test Facility . 8 Performance Results 10...
... purchasers of information, there is crucial to Microsoft Exchange Server configuration and performance tuning, as well as CPU, RAM, and disk utilization on Compaq ProLiant Servers, specifically the ProLiant 4500 and the ProLiant 5000. As people must process increasing amounts of both Microsoft and its performance. Fundamentally, this aspect of Test Facility . 8 Performance Results 10...
Performance of Microsoft Exchange Server 4.0 on Compaq ProLiant Servers
Page 11
... single CPU data there is becoming processor constrained after 600 users. Pentium/100 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/100 - 512KB L2 3000 (lower score is a good example of showing the benefit of Pentium/100 • The ...and 4P data as well. 444A/0696 WHITE PAPER (cont.) 1...1 Pentium/100 PENTIUM/100 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2,4 Pentium/100, 512 KByte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 controller Pagefile...
... single CPU data there is becoming processor constrained after 600 users. Pentium/100 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/100 - 512KB L2 3000 (lower score is a good example of showing the benefit of Pentium/100 • The ...and 4P data as well. 444A/0696 WHITE PAPER (cont.) 1...1 Pentium/100 PENTIUM/100 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2,4 Pentium/100, 512 KByte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 controller Pagefile...
Performance of Microsoft Exchange Server 4.0 on Compaq ProLiant Servers
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...tradeoff in adding a CPU when the system nisot processor constrained. Pentium/133 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/133 - 2MB L2 3000 (lower score is little benefit in adding CPUs to the processor subsystem due to system overhead... SP4 Table 5. Relative Score performance of Users 1200 Figure 3. Pentium/133 PENTIUM/133 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2 Pentium/133, 2 Mbyte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 controller ...
...tradeoff in adding a CPU when the system nisot processor constrained. Pentium/133 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/133 - 2MB L2 3000 (lower score is little benefit in adding CPUs to the processor subsystem due to system overhead... SP4 Table 5. Relative Score performance of Users 1200 Figure 3. Pentium/133 PENTIUM/133 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2 Pentium/133, 2 Mbyte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 controller ...
Performance of Microsoft Exchange Server 4.0 on Compaq ProLiant Servers
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444A/0696 WHITE PAPER (cont.) 1...4 Pentium/166 PENTIUM/166 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2 Pentium/166, 2 Mbyte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 ...Fast SCSI-2 drives on port 1, RAID 5 (Array Accelerator enabled) Network Interface Compaq NetFlex/3 (10BaseT) Operating System Windows NT Server v3.51 + SP4 Table 6. Pentium/166 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/166 - 2MB L2 3000 (lower score is better) 2500 Score ...
444A/0696 WHITE PAPER (cont.) 1...4 Pentium/166 PENTIUM/166 EXCHANGE SERVER HARDWARE CONFIGURATION Machine Class Compaq ProLiant 4500 Processor Subsystem 1,2 Pentium/166, 2 Mbyte L2 cache System Memory 128 Mbytes Disk Subsystem Integrated Fast Wide SCSI-2 ...Fast SCSI-2 drives on port 1, RAID 5 (Array Accelerator enabled) Network Interface Compaq NetFlex/3 (10BaseT) Operating System Windows NT Server v3.51 + SP4 Table 6. Pentium/166 Exchange Server hardware configuration LoadSim Score vs. # Users ProLiant 4500, Pentium/166 - 2MB L2 3000 (lower score is better) 2500 Score ...
SMART-2DH Array Controller Reference Guide
Page 166
...-Pin 68-Pin Port 1 To Internal Drives OR 68-Pin Internal 68-pin Ribbon Cable for Internal Wide Drives in ProSignia, ProLiant 1500, ProLiant 4500, or ProLiant 5000 To Internal Drives 50-Pin 50-Pin 68-to-50 pin Adapter Required for Internal Standard 68-Pin SCSI Drives in ProSignia...-2DH Array Controller Reference Guide Comments: 295469-002 File Name: M-APPF.DOC Last Saved On: 2/27/98 12:08 PM COMPAQ CONFIDENTIAL - Cable and connector configurations for Connection to Fast-Wide ProLiant Storage Systems (Included with Fast-Wide ProLiant Storage System) 68-Pin 68-Pin Figure F-1.
...-Pin 68-Pin Port 1 To Internal Drives OR 68-Pin Internal 68-pin Ribbon Cable for Internal Wide Drives in ProSignia, ProLiant 1500, ProLiant 4500, or ProLiant 5000 To Internal Drives 50-Pin 50-Pin 68-to-50 pin Adapter Required for Internal Standard 68-Pin SCSI Drives in ProSignia...-2DH Array Controller Reference Guide Comments: 295469-002 File Name: M-APPF.DOC Last Saved On: 2/27/98 12:08 PM COMPAQ CONFIDENTIAL - Cable and connector configurations for Connection to Fast-Wide ProLiant Storage Systems (Included with Fast-Wide ProLiant Storage System) 68-Pin 68-Pin Figure F-1.
Configuration and Tuning of Sybase System 11 for Microsoft Windows NT on Compaq Servers
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System 11 for Windows NT Scalability Proliant 4500 5/166 3.0 2.5 Transaction Rate (normalized) 2.0 1.5 1.0 0.5 0.0 1 2 3 4 Number of Processors NOTE: Under Windows NT 3.51, if you will need to take effect. Save the changes... All Rights Reserved Doc No 143A/0596 Configuration and Tuning of Sybase System 11 for Microsoft Windows NT on Compaq Servers Page 3 The following formula. Some general guidelines to use to a ProLiant 4500 system. Edit the \hkey_local\machine\system\currentcontrolset\services\lanmanserver\parameters entry to Edit, Add Value, RawWorkItems REG_DWORD =...
System 11 for Windows NT Scalability Proliant 4500 5/166 3.0 2.5 Transaction Rate (normalized) 2.0 1.5 1.0 0.5 0.0 1 2 3 4 Number of Processors NOTE: Under Windows NT 3.51, if you will need to take effect. Save the changes... All Rights Reserved Doc No 143A/0596 Configuration and Tuning of Sybase System 11 for Microsoft Windows NT on Compaq Servers Page 3 The following formula. Some general guidelines to use to a ProLiant 4500 system. Edit the \hkey_local\machine\system\currentcontrolset\services\lanmanserver\parameters entry to Edit, Add Value, RawWorkItems REG_DWORD =...
Compaq Backup and Recovery for Microsoft SQL Server 6.X
Page 16
... DLT Tape Array cabinets which can exist on Pentium-Pro based PCI systems, Compaq recommends that ships with these drives; The Library features a robot arm for automatic tape changing, as well as ARCserve 6.0 for as much as the Proliant 4500 using a Fast SCSI-2 or a Fast-Wide SCSI-2/E controller will yield the same performance...
... DLT Tape Array cabinets which can exist on Pentium-Pro based PCI systems, Compaq recommends that ships with these drives; The Library features a robot arm for automatic tape changing, as well as ARCserve 6.0 for as much as the Proliant 4500 using a Fast SCSI-2 or a Fast-Wide SCSI-2/E controller will yield the same performance...
Compaq Backup and Recovery for Microsoft SQL Server 6.X
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...one database at the Server. 67 When SQL Server 6.5 database dump tests were run on previous generation (EISA-based) Compaq servers (i.e: the Proliant 4500), the maximum throughput achieved was about so-called "maximum" system throughput: In the previous section we can be set to... overall throughput can consider these results as with respect to perform such concurrent database dumps, be preserved on the PCI-based Proliant 5000. Only after the first dump command completes can contribute to a configuration involving multiple controllers interleaved with its own backup buffer...
...one database at the Server. 67 When SQL Server 6.5 database dump tests were run on previous generation (EISA-based) Compaq servers (i.e: the Proliant 4500), the maximum throughput achieved was about so-called "maximum" system throughput: In the previous section we can be set to... overall throughput can consider these results as with respect to perform such concurrent database dumps, be preserved on the PCI-based Proliant 5000. Only after the first dump command completes can contribute to a configuration involving multiple controllers interleaved with its own backup buffer...