# cfgadm -c unconfigure c0 | Sun Microsystems 816-0830-12 specification

▼To Unconfigure All Fabric Devices on a Fabric-Connected Host Port

This procedure describes how to unconfigure all configured Fabric devices that are attached to a Fabric-connected host port.

1.Become superuser.

2.Identify the Fabric devices to be unconfigured.

Only the devices on a Fabric-connected host port can be unconfigured.

# cfgadm -al
Ap_Id	Type	Receptacle	Occupant	Condition
c0	fc-fabric	connected	configured unknown
c0::50020f2300006077 disk		connected	configured unknown
c0::50020f23000063a9 disk		connected	configured unknown
c0::50020f2300005f24 disk		connected	configured unknown
c0::50020f2300006107 disk		connected	configured unknown
c1	fc-private	connected	configured	unknown
c1::220203708b69c32b disk		connected	configured	unknown
c1::220203708ba7d832 disk		connected	configured	unknown
c1::220203708b8d45f2 disk		connected	configured	unknown
c1::220203708b9b20b2 disk		connected	configured	unknown

3.Unconfigure all of the configured Fabric devices on a selected port.

#cfgadm -c unconfigure c0

Note –This operation repeats the unconfigure operation of an individual device for all the devices on c0, and it can be time consuming if the number of devices on c0 is large.

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Sun Microsystems, a major player in the development of computing hardware and software during the 1980s and 1990s, introduced various innovative products that set benchmarks for the industry. Among its range of offerings, the Sun Microsystems 816-0830-12 stands out as a notable system within its lineup. This specific model, designed primarily for server and workstation applications, showcases the combination of cutting-edge technology and robust functionality that characterized Sun's approach.

The 816-0830-12 is notable for its powerful processing capabilities, built around the SPARC architecture. This 32-bit RISC (Reduced Instruction Set Computing) design was pivotal in delivering high performance per watt, making it ideal for complex computing tasks typical in enterprise environments. The system supports multi-threading, enabling it to efficiently handle multiple operations concurrently, which is essential for server applications requiring reliability and speed.

A distinguishing feature of the 816-0830-12 is its expansive memory support. With the ability to scale up to 64 MB of RAM, it accommodates demanding applications that require significant data processing power. Additionally, it supports a variety of I/O configurations, including SCSI and Ethernet interfaces, which enhances its connectivity and versatility in networked environments.

The design of the 816-0830-12 underscores Sun Microsystems' commitment to modularity and expandability. It allows for easy upgrades and maintenance, minimizing downtime and ensuring that businesses can adapt their computing resources to evolving needs. This focus on flexibility is complemented by Sun's proprietary Solaris operating system, which offers robust security features, multitasking capabilities, and native support for networked services.

On the technological side, the 816-0830-12 incorporates features such as a built-in graphics accelerator, which enhances visual performance for graphic-intensive applications. This capability makes it suitable not only for server duties but also for environments that require workstation-like graphics performance.

In summary, the Sun Microsystems 816-0830-12 exemplifies the innovative spirit of Sun, boasting a combination of powerful processing, extensive memory options, and flexible architecture. It stands as a testament to the company's role in shaping the computing landscape, particularly in enterprise solutions, where reliability, performance, and scalability are of paramount importance.

Sun Microsystems 816-0830-12 manual # cfgadm -c unconfigure c0

Models: 816-0830-12

# cfgadm -al

#cfgadm -c unconfigure c0

Chapter 8 Configuring the SAN 97

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