List of Figures

FIGURE 2-1

FIGURE 2-2

FIGURE 2-3

FIGURE 2-4

FIGURE 2-5

FIGURE 3-1

FIGURE 3-2

FIGURE 3-3

FIGURE 3-4

FIGURE 5-1

FIGURE 5-2

FIGURE 5-3

FIGURE 5-4

FIGURE 5-5

FIGURE 5-6

FIGURE 5-7

FIGURE 5-8

FIGURE 5-9

FIGURE 5-10

Sun StorEdge 6900 Series Logical View

11

 

 

 

 

Primary Data Paths to the Alternate Master

12

 

 

Primary Data Paths to the Master Sun StorEdge T3+ Array 13

 

Path Failure—Before the Second Tier of Switches 14

 

 

Path Failure—I/O Routed Through Both HBAs

15

 

 

Storage Automated Diagnostic Environment Example Topology

24

Microsoft Windows 2000 Event Properties System Log

26

 

Qlogic SANblade Manager HBA Driver and Firmware Versions

33

QLogic SANblade Manager Diagnostics

34

 

 

 

 

Sun StorEdge 3900 Series FC Link Diagram

 

39

 

 

Sun StorEdge 6900 Series FC Link Diagram

 

41

 

 

Data Host Notification of Intermittent Problems

43

 

 

Data Host Notification of Severe Link Error

43

 

 

Storage Service Processor Notification

44

 

 

 

 

A2 or B2 FC Link Host-Side Event

49

 

 

 

 

 

A2 or B2

FC Link Storage Service Processor-Side Event

50

 

A3 or B3

FC Link Host-Side Event

54

 

 

 

 

 

A3 or B3

FC Link Storage Service Processor-Side Event

55

 

A3 or B3

FC Link Storage Service Processor-Side Event

55

 

List of Figures

IX

Sun Proprietary/Confidential: Internal Use Only

Page 9
Image 9
Sun Microsystems 6900, 3900 manual List of Figures

6900, 3900 specifications

Sun Microsystems was a pioneering force in the computer industry, especially known for its innovative workstations and servers during the late 20th century. Among its notable product lines were the Sun 6900 and 3900 series, which played a critical role in enterprise computing, offering substantial advancements in performance and reliability.

The Sun 6900, also known as the Starfire, was an advanced multiprocessor server introduced in the mid-1990s. One of its standout features was its ability to support up to 64 processors, making it one of the most powerful systems of its time. This scalability was made possible by Sun’s innovative design, which utilized a high-bandwidth crossbar switch architecture that facilitated fast communication between processors, ensuring minimal latency and optimal performance for demanding applications.

The 6900 was built on the UltraSPARC architecture, which provided support for 64-bit processing. This was a significant advancement over 32-bit systems, allowing for improved memory addressing and overall application performance. The server supported large amounts of RAM, up to 512 GB, which was critical for memory-intensive tasks such as database management and scientific computation.

On the other hand, the Sun 3900 series catered to a different segment of the market, targeting businesses requiring robust, yet cost-effective server solutions. The 3900 was designed primarily as a mid-range server and offered impressive reliability features such as hot-swappable components and redundant power supplies. It came equipped with the SPARC architecture, ensuring compatibility with a wide array of software applications.

Both the 6900 and 3900 series made extensive use of Sun’s Solaris operating system, which was known for its stability and security. This operating system allowed for seamless multitasking and efficient resource management, a necessity for enterprise environments where uptime was critical.

In terms of connectivity, both systems supported advanced networking capabilities, including Fast Ethernet and Gigabit Ethernet options, facilitating improved data throughput. Their modular designs allowed for easy upgrades, ensuring that organizations could adapt to changing technological demands without major overhauls.

Overall, the Sun 6900 and 3900 series represented a significant leap forward in server technology, combining powerful processing capabilities, advanced scalability, and reliable performance. These systems played a crucial role in establishing Sun Microsystems as a leader in the enterprise computing arena during their era.