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Emulex 355 manual Booting the Switch and SAN, To boot the switch and SAN

Models: 355

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EMULEX MODEL 355 SAN STORAGE SWITCH

CHAPTER 2: SWITCH INSTALLATION

USER’S GUIDE

BOOTING THE SWITCH AND SAN

The following procedure is recommended when booting the switch and SAN. Before powering on the switch and SAN, read the Release Notes, included with the switch contents, to determine any modifications that may be required for a specific installation.

To boot the switch and SAN:

1.Power on the storage devices (such as JBODs, tape libraries, and RAIDs).

2.Insert the plug end of the switch’s power cord to a properly grounded power source.

3.Insert the power cord’s IEC connector end into the switch’s power receptacle.

The switch powers on and runs Power-On Self-Test (POST) diagnostics to verify the fundamental integrity of the switch ports. All switch LEDs turn on (LEDs illuminate). Then, excluding the Ethernet Link and Power LEDs, the LEDs turn off (LEDs extinguish). Once the switch is operational, the LEDs display current status as described in “Switch LEDs” on page 6.

Note: The power cord’s IEC connector plug serves as the switch’s disconnect device. To cycle power to the switch, remove and reconnect the switch’s power cord.

4.Power on any other switches connected to the SAN.

5.For certain applications, switch configuration must be completed before continuing with the next step. For information regarding switch configuration, see Chapter 3: Switch Management.

6.After all switches have initialized, power on the hosts. The network initializes.

Note: FC-AL compatible nodes must perform initialization procedures upon power-up in order to function properly. It is the responsibility of the Fibre Channel driver software on FC-AL nodes to perform this initialization.

7.Check all port LEDs.

The SAN should be fully operational at this point. However, it is appropriate to ensure that proper discovery has taken place and all required devices are participating in the network. Some host bus adapters may provide this level of functionality or it might be resident in the application software on the host operating system.

EMULEX CORPORATION

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PART NUMBER 00041407-002 REV. B

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Emulex 355 manual Booting the Switch and SAN, To boot the switch and SAN
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355 specifications

The Emulex 355 is a high-performance network interface card (NIC) designed specifically for data centers requiring advanced connectivity, reliability, and speed. With the rapid evolution of data transmission technology, the Emulex 355 stands out due to its robust features and capabilities that cater to the demands of modern IT infrastructures.

One of the key features of the Emulex 355 is its support for 10 Gigabit Ethernet, which allows for significantly faster data transfer rates compared to standard Gigabit connections. This increased bandwidth is essential for handling large volumes of data traffic, particularly in virtualized environments and cloud computing applications. Its high throughput ensures that data can be transmitted rapidly across networks, minimizing latency and improving overall performance.

The Emulex 355 employs advanced technologies such as iSCSI Offload and FCoE (Fibre Channel over Ethernet), which help enhance data processing efficiency. These technologies allow the card to offload processing tasks from the host system's CPU, reducing the load on server resources and optimizing performance. The result is a more efficient system that can handle more concurrent connections and processes without being overwhelmed.

In addition to speed and efficiency, reliability is paramount in data center operations. The Emulex 355 includes features like error detection and correction, ensuring data integrity during transmission. Built-in redundancy and failover capabilities safeguard against potential network disruptions, allowing for continuous availability of services—a crucial aspect in mission-critical environments.

The Emulex 355 also offers support for various robust networking protocols, enabling seamless integration into existing network infrastructures. Its compatibility with multiple operating systems and virtualization platforms, such as VMware and Microsoft Hyper-V, further enhances its versatility.

Another notable characteristic of the Emulex 355 is its energy-efficient design. It is optimized for lower power consumption without sacrificing performance, aligning with contemporary efforts to reduce the carbon footprint in data centers.

In conclusion, the Emulex 355 NIC is a powerful solution equipped with features that address the complex demands of modern data centers. Its combination of speed, reliability, and efficiency, along with advanced technologies, makes it a preferred choice for organizations looking to enhance their network capabilities and ensure smooth, uninterrupted operations.