# cfgadm -al

Only the devices on a Fabric-connected host port can be unconfigured through the cfgadm unconfigure command.

# 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
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
c2		fc-fabric	connected	configured unknown
c2::50020f2300005f24		disk	connected	configured	unknown
c2::50020f2300006107		disk	connected	configured	unknown

In this example, the c0::50020f2300006077 and c2::50020f2300006107 attachment point IDs represent different port WWNs for the same device associated with a Sun StorEdge Traffic Manager device.

3.Unconfigure the Fabric device associated with the Sun StorEdge Traffic Manager device.

Note –Stop all device activity to each Fabric device on the selected port and unmount any filesystems on each Fabric device. If the device is under any volume manager’s control, see the documentation for your volume manager for maintaining the Fabric device.

#cfgadm -c unconfigure c0::50020f2300006077 c2::50020f2300006107

4.Verify that the selected devices are unconfigured.

Chapter 8 Configuring the SAN 105

816-0830-12 specifications

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 Verify that the selected devices are unconfigured, # cfgadm -al

Models: 816-0830-12

4.Verify that the selected devices are unconfigured.

Chapter 8 Configuring the SAN 105

816-0830-12 specifications