Q-Logic 8C manual Show Perf Command

Models: 8C

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B – Command Line Interface

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Show Perf Command

Show Perf Command

Displays port performance in frames/second and bytes/second. If you omit the keyword, the command displays data transmitted (out), data received (in), and total data transmitted and received in frames/second and bytes per second.

Authority

User

Syntax

show perf

 

byte

 

inbyte

 

outbyte

 

frame

 

inframe

 

outframe

 

errors

Keywords

byte

 

Displays continuous performance data in total bytes/second transmitted and

 

received for all ports. Type “q” and press the Enter key to stop the display.

 

inbyte

 

Displays continuous performance data in bytes/second received for all ports. Type

 

“q” and press the Enter key to stop the display.

 

outbyte [port_number]

 

Displays continuous performance data in bytes/second transmitted for the set of

 

16 ports that include [port_number]. Type “q” and press the Enter key to stop the

 

display.

 

frame [port_number]

 

Displays continuous performance data in total frames/second transmitted and

 

received for the set of 16 ports that include [port_number]. Type “q” and press the

 

Enter key to stop the display.

 

inframe [port_number]

 

Displays continuous performance data in frames/second received for the set of 16

 

ports that include [port_number]. Type “q” and press the Enter key to stop the

 

display.

 

outframe [port_number]

 

Displays continuous performance data in frames/second transmitted for the set of

 

16 ports that include [port_number]. Type “q” and press the Enter key to stop the

 

display.

 

errors [port_number]

 

Displays continuous error counts for the set of 16 ports that include [port_number].

 

Type “q” and press the Enter key to stop the display.

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Q-Logic 8C manual Show Perf Command

8C specifications

The Q-Logic 8C is a high-performance network interface card designed for data centers and enterprise environments, catering specifically to the needs of modern storage networking demands. This advanced product seamlessly integrates with both Fibre Channel and Ethernet networks, allowing for flexible and efficient storage management.

One of the standout features of the Q-Logic 8C is its support for both Fibre Channel over Ethernet (FCoE) and iSCSI protocols. This dual-protocol capability provides organizations with the flexibility to utilize their existing investment in storage while adopting new technologies as their needs evolve. The card’s ability to handle both protocols enhances overall operational efficiency and reduces costs.

The 8C also incorporates advanced virtualization technologies, which are essential for modern cloud environments. With built-in support for virtualized workloads, the Q-Logic 8C allows for optimal performance within virtual machine environments. It is designed to reduce CPU overhead, which can lead to improved application performance and resource utilization across the board.

In terms of characteristics, the Q-Logic 8C boasts an impressive data throughput rate, reaching up to 32 Gbps per port. This high bandwidth ensures that data-intensive applications can run smoothly without the bottlenecks often encountered in traditional storage networking setups. Additionally, the card supports multiple queues per port, facilitating efficient data processing and load balancing across applications.

Another key technology featured in the Q-Logic 8C is its advanced security protocols. It incorporates built-in encryption capabilities, ensuring that sensitive data remains secure during transmission. This is particularly important for organizations that handle confidential information and must comply with stringent data protection regulations.

The Q-Logic 8C is also designed with power efficiency in mind. Its energy-efficient architecture reduces power consumption, contributing to lower operational costs for data centers striving to minimize their carbon footprint.

In summary, the Q-Logic 8C is a versatile and high-performance network interface card that integrates seamlessly into modern data center architectures. With its dual-protocol support, advanced virtualization capabilities, high throughput, security features, and energy efficiency, it stands out as a comprehensive solution for organizations looking to enhance their storage networking infrastructure. Whether in traditional environments or complex cloud setups, the Q-Logic 8C provides the performance and flexibility required to meet today’s demanding data requirements.