Sun Microsystems 880 manual Sun PCI Cards That Support PCI Hot-Plug

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Highly Recommended Sun Fire 880 Patch

Patch ID

Description

 

 

112186-02 or later

Sun Fire 880 Flash PROM Update (4.4.7 OBP)

 

 

This patch is not OS-dependant. Included in this firmware upgrade are enhanced OpenBoot™ tools for service providers. The patch is recommended for Sun Fire 880 systems that have installed versions of OBP earlier than 4.4.7. For more information about the patch, including installation instructions, read the patch description.

Sun PCI Cards That Support PCI Hot-Plug

For a PCI card to be successfully detached from a running operating environment, each device on the card must have a detach-safe driver. A detach-safedriver enables a single instance of a driver to be closed while other instances are allowed to remain open to service similar devices used elsewhere in the system. To be considered detach-safe, a driver must be able to perform a basic Device Driver Interface/Device Kernel Interface (DDI/DKI) function called DDI_DETACH. Any driver that does not support the DDI_DETACH function is considered detach-unsafe.

Sun Microsystems offers a variety of hot-pluggable PCI cards that use detach-safe device drivers. The following table lists the PCI cards that have been tested and verified as being detach-safe as of the publication date of this document.

Sun Part

 

 

Number

Card Type

Driver(s)

 

 

X1032A 10/100BaseT Sun FastEthernet + SE Ultra/Wide SCSI

fas/sd, hme

X1033A 10/100BaseT Sun FastEthernet PCI Adapter

hme

X6540A Dual Channel Single-ended Ultra/Wide SCSI

glm

X6541A Dual Channel Differential Ultra/Wide SCSI

glm

X6799A Sun StorEdge PCI Single Fibre Channel Network Adapter

qlc

X1141A Sun PCI Gigabit Ethernet Network Interface Card

ge

X1034A Quad FastEthernet PCI Card

qfe

X1150A Sun GigaSwift Ethernet Network Interface Card

ce

 

 

 

Sun Fire 880 Server Product Notes 5

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Contents Sun Fire 880 Server Product Notes Please Recycle Contents Open Issues Contents Vi Sun Fire 880 Server Product Notes December Document Revision History Product Name EquivalenceSystem Software Requirements Available Online DocumentationRequired Software Patches for Solaris 8 10/01 Required And Recommended Software PatchesSun Fire 880 Required Patches for Solaris 8 07/01 Required Software Patches for Solaris 8 07/01Highly Recommended Sun Fire 880 Patch Sun PCI Cards That Support PCI Hot-PlugSun Fire 880 Server Product Notes December FC-AL Disk Drive Firmware Issues OpenBoot Firmware DocumentationInstalling Sun Fire 880 FC-AL Backplane Firmware Place the security keyswitch in the Normal position Place the security keyswitch in the Locked position System Hang Recovery ProcedureSun Fire 880 Server Product Notes Sun Fire 880 Server Rackmounting Caution Reminder Supported Sun Rack for the Sun FireDocumentation Errata Correction to the Motherboard Fan Tray Removal ProcedureCorrection to Disk Drive Installation Procedure Correction to FRU Part Numbers Correction to FC-AL Disk Cage Installation ProcedureKey Description Part Number Ok boot -s Correction to Displaying Post Results Correction to the diag-triggerSetting for Enabling ASRCorrect Usage of the ifconfig Command for PCI Hot-Plug Correction to the Attachment Point IDs for DR Procedures Open IssuesSun Fire 880 Server Product Notes December Sun Fire 880 Server Product Notes Sun Fire 880 Server Product Notes December Hsfs hsnode table full BugIDs 4082275 Intermittent picld errors during power supply hot-plug BugIDResetting scsi bus, data overrun CE memory reporting is ambiguous BugID PCI attachment points should be generic BugID PCI Hot-plug insert message is wrong for slots 7 and 8 BugIDStatus LED may not shut off after PCI hot-plug BugID Sun Fire 880 Server Product Notes December

880 specifications

The Sun Microsystems 880 is a prominent series of workstations and servers that played a significant role in the computing landscape during the late 1980s and early 1990s. It was known for its innovative technologies and robust performance, making it a favored choice for both developers and enterprises. The 880 series was powered by the SPARC (Scalable Processor ARChitecture) architecture developed by Sun, which provided enhanced speed and efficiency.

One of the standout features of the Sun 880 was its multiprocessing capability, allowing multiple processors to work simultaneously. This capability ensured high performance for demanding tasks, making it ideal for applications in scientific research, graphics, and large databases. The architecture supported a wide range of operating systems, with SunOS being the most notable, providing a stable and powerful environment for users.

The Sun 880 also incorporated advanced memory management features, including support for virtual memory, which allowed for more effective use of system resources. Users could run multiple applications simultaneously without compromising system performance. The system architecture was designed to handle large amounts of RAM, which was essential for memory-intensive applications, further enhancing its suitability for professional use.

Another characteristic of the Sun 880 series was its modular design, which allowed for easy upgrades and maintenance. This modular approach meant that users could customize their systems according to their specific needs, whether that involved adding more memory, upgrading processors, or incorporating additional storage solutions. The high flexibility made it appealing to businesses that required tailored solutions.

In terms of connectivity, the Sun 880 featured a variety of ports and interfaces, enabling integration with various peripheral devices. This made it possible to connect printers, scanners, and other essential tools, facilitating seamless operation in office environments.

The Sun 880's impressive combination of processing power, expandability, and superior memory management made it a cornerstone in the evolution of workstations and servers during its time. As technology progressed, the Sun 880 helped pave the way for subsequent generations of computing systems, leaving a lasting legacy in the realm of high-performance computing. The architecture and design principles laid down by the Sun 880 continue to influence modern computing technologies today.