Q-Logic 4000 SERIES manual Installation in the Computer

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2 – QLA4000/4000C Installation in the Computer

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Installation in the Computer

Before you install the QLA40xx HBA in your computer, you need the following:

A screwdriver (usually a Phillips #1)

An optical mutimode cable with an LC-style duplex connector for the QLA4000 HBA.

A Cat5e or Cat6 straight-through cable (not cross-over cable) with an RJ45 connector for the QLA4000C HBA.

NOTE: If you are installing the QLA40xx HBA in Solaris SPARC system, install the Solaris driver before installing the QLA40xx HBA (see section 6).

CAUTION! The QLA40xx HBA contains parts that can be damaged by ESD. Before handling the QLA40xx HBA, use standard methods to discharge static electricity. Keep the QLA40xx HBA in the antistatic bag until you are ready to install it. Place the HBA on the bag when you examine or configure it. Retain the bag for future use.

Perform the following steps to install the QLA40xx HBA in your PC:

1.Check the motherboard and make any configuration changes necessary to accommodate the QLA40xx HBA.

The QLA40xx HBA is self-configuring; however, some motherboards require manual configuration. For example, some systems have a PCI Device Configuration menu in the motherboard setup BIOS where you must enable HBAs, bus master slots, and IRQ levels. If the motherboard supports triggering, use level triggering for the QLA40xx HBA. See the documentation supplied with your computer, or contact your computer dealer to determine if your motherboard requires configuration.

2.Power down the peripherals, then the computer.

3.Remove the computer cover and save the screws.

4.Choose any PCI bus slot that supports bus mastering. Most motherboards automatically assign an IRQ level and interrupt line; if your motherboard does not, you must assign the IRQ level and use interrupt line A for this slot.

NOTE:

Some motherboards have two kinds of PCI bus slots: master and slave. The QLA40xx HBA must be in a PCI bus master slot. (Some motherboards have PCI bus master slots that are shared with onboard devices. QLA40xx HBAs do not work in shared slots.)

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Contents SANblade 4000 Series User’s Guide Page Table of Contents Section Red Hat Linux Driver Installation Figures Tables Introduction How to Use this GuideGeneral Description Features Hardware Hardware IS0053301-00 D QLA40xx HBA Components QLA4000/4000CQLA4000C HBA Layout LEDsInstallation in the Computer QLA40xx HBA Operating Environment SpecificationsAgency Certification LabelEMI and EMC Requirements Product Safety Requirements Software II Software II-2 IS0053301-00 D Supported Features Windows 2000 Driver Installation QL4000.SYSDriver Files Creating the Driver Disk OptionalInstalling the Driver Adding the QLA40xx HBA to the Existing OS Start Device Driver Installation dialog box, click NextSelect specify a location. Click Next Removing the Driver Updating the Existing DriverMaximumSGList System Registry ParametersDouble-clickMaximumSGListREGDWORD0x41 NumberofRequests Windows NT Driver Installation QL4000.SYS Select the QLogic QLA4000 PCI iSCSI Adapter and press Enter Adding the QL4000.SYS Driver to the Existing OSSelect QLogic QLA4000 PCI iSCSI Adapter, then click OK Double-clickMaximumSGListREGDWORD0x21 Additional Notes LargeLunsPage Introduction Red Hat Linux Driver InstallationCreating the Driver Disk Building a Custom Kernel to Load the Driver Automatically Edit Makefile under the kernel scsi directory. For example For Red Hat Linux 8.0, locate the following lines Building a Driver from the Source Code Building a Uniprocessor UP Version of the Driver Enter Building a Ramdisk Image to Load the Driver Automatically Loading the Driver ManuallyFor example System Driver Parameter maxscsilunsProc Filesystem Support LimitationsPre-installation Requirements Solaris Driver Installation QLA4000You are prompted to select a driver package. For example Target and LUN Support for Disk Devices Installing QLogic QLA4000 driver as QLA4000-0Target and LUN Support Tape Devices You are prompted to remove the driver Uninstalling the Solaris Sparc DriverPage SANblade Control III-2 Windows NT and Windows Installation ProcedureInstallation Introduction Dialog Box Choose Shortcut Folder Dialog Box Red Hat Linux and Solaris Sparc Install Complete Dialog BoxWindows NT/Windows Uninstalling SANblade ControlRed Hat Linux or Solaris Sparc Getting StartedHost Information Tabbed Page Main Window Main Window and Window NavigationView FileHelp Target Information Tabbed LUN List Tabbed Host Information Tabbed Host TabbedFirmware Network HBA Tabbed Pages11. HBA Options Tabbed Page Network 12. Target Settings Tabbed Target Settings Tabbed13. Target Information Tabbed Target Information TabbedHBA Information Tabbed Configuring the QLA40xx HBAFrom the Select Options list, click Network see figure 15. HBA Tabbed Page Network Select Options box, select Firmware Changing the Firmware Configuration Parameters18. Save Firmware Parameters Message IS0053301-00 D Configuring Specific Targets Configuring TargetsConfiguring Using Discovery Click the Target Settings tab Changing the Target Configuration ParametersClick the Select File to Download button Firmware Upgrade20. Update Firmware Dialog Boxes SANblade Control iX Firmware Upgrade IS0053301-00 D SANblade Control iX Firmware Upgrade IS0053301-00 D

4000 SERIES specifications

The Q-Logic 4000 Series represents a significant advancement in storage networking solutions, particularly designed to meet the high demands of modern data centers. As businesses continue to accumulate vast amounts of data, the need for efficient, high-performance storage solutions becomes more pronounced. This series shines in delivering flexibility, scalability, and high availability.

One of the standout features of the Q-Logic 4000 Series is its support for advanced protocols such as Fibre Channel and Ethernet. This versatile capability enables seamless integration within diverse environments, whether organizations are operating on traditional storage area networks (SANs) or transitioning to more cost-effective, high-speed Ethernet-based storage solutions. The flexibility in protocol support allows businesses to tailor their infrastructure to their specific needs without being tied to a single technology.

The Q-Logic 4000 Series also boasts a robust performance, featuring high IOPS (Input/Output Operations Per Second) capabilities that cater to I/O-intensive applications and large-scale virtualized environments. This efficiency is crucial for workloads such as database management, big data analytics, and mission-critical applications. Additionally, the series employs advanced technologies such as hardware offload and flow control mechanisms, resulting in reduced CPU usage and improved overall system performance.

High availability is another critical characteristic of the Q-Logic 4000 Series. The products are engineered with redundancy and failover mechanisms that ensure continuous operation, thereby reducing downtime and bolstering business continuity. Built-in features such as link aggregation and adaptive load balancing further enhance reliability and performance, allowing organizations to maintain optimal operations even amidst traffic fluctuations.

Scalability is a central theme in the design of the Q-Logic 4000 Series. The architecture supports linear scaling, enabling users to grow their networking capabilities in alignment with their expanding data needs. This characteristic is particularly beneficial for companies anticipating growth, as it allows them to invest in the system incrementally.

Security features within the Q-Logic 4000 Series also receive significant attention. The implementation of encryption technologies and secure access protocols ensures that sensitive data remains protected from unauthorized access and cyber threats.

In summary, the Q-Logic 4000 Series positions itself as a cutting-edge solution in the storage networking landscape, combining advanced technologies, high performance, and robust security features. Whether for a growing enterprise or an established data center, these products deliver a compelling solution for modern storage challenges.