Manuel d'utilisation / d'entretien du produit 4000 SERIES du fabricant Q-Logic
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IS0053301-00 D Page i Q Simplify SANblade 4000 Series User ’ s Guide 1-Gb iSCSI to PCI Host Bus Adapters.
SANblade 4000 Series User’s Guide 1-Gb iSCSI to PCI Host Bus Adapters Q Page ii IS0053301-00 D Information fu rnished in this manual is believed to be accurate and reliab le. However , QLogic Corporation assumes no responsibility for its use, nor for any infringements of patent s or other rights of third parties which may result from it s use .
IS053301-00 D Page iii Table of Contents Section 1 Introduction 1.1 How to Use this Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1 1.2 General Description . . . . . . . . . . . . . . . . . . . . . . . . . . . .
SANblade 4000 Series User’s Guide 1-Gb iSCSI to PCI Host Bus Adapters Page iv IS053301-00 D Q 4.4 Installing the Driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2 4.4.1 Initial OS Installation with the QLA40 xx HBA as an Add-on Device .
SANblade 4000 Series User’s IS053301-00 D Page v Q SANblade 4000 Series User’s Guide 1-Gb iSCSI to PCI Host Bus A dapters 7.3 Uninstalling SANblade Co ntrol iX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-5 7.3.1 Windows NT/Windows 2000 .
SANblade 4000 Series User’s Guide 1-Gb iSCSI to PCI Host Bus Adapters Page vi IS053301-00 D Q 7-17 Firmware Parameters Dialog Bo x . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-17 7-18 Save Firmware Parameters Message .
IS0053301-00 D 1-1 Section 1 Introduction 1.1 How to Use this Guide The SANblade QLogic host bus a dapters (HBAs) supported in this document are described in the following p aragraphs; they are collective ly referred to as the QLA40xx HBA unless otherwise noted.
1 – Introduction Features 1-2 IS0053301-00 D Q 1.3 Features ■ Compliance with PCI Local Bus Specification revision 2.2 ■ Supports iSCSI st andards with soft upgrades as the st andard evolves ■.
IS0053301-00 D I-1 Part I Hardware This part of the SANblade 4000 User ’s Guide describes the host bus adapte rs (HBAs) and how to install and configure them.
I – Hardwa re I-2 IS0053301-00 D Q Notes.
IS0053301-00 D 2-1 Section 2 QLA4000/4000C 2.1 QLA40 xx HBA Component s Figures 2-1 and 2-2 identify the QLA40 xx HBA component s referenced throughout this section. Each QLA40 xx HBA has a unique serial number; it s location on the HBA is noted in the figure.
2 – QLA4000/40 00C QLA40xx HBA Components 2-2 IS0053301-00 D Q Figure 2-2. QLA4000C HBA L ayout 2.1.1 LEDs Figure 2-3 identifies and describes the activity of QLA40 xx HBA LEDs.
2 – QLA4000/400 0C Installation in the Computer IS0053301-00 D 2-3 Q 2.2 Inst allation in the Computer Before you inst all the QLA4 0 xx HBA in your computer , you need the following: ■ A screwdriver (usually a Phillips #1) ■ An optical mutimode cable with a n LC-style duplex connector for the QLA4 000 HBA.
2 – QLA4000/40 00C Specifications 2-4 IS0053301-00 D Q ■ PCI connectors vary among system HBA manufacturers. The QLA40 xx HBA is a 64-bit PCI device that can function in a 32-bit PCI slot; the slot conforms to the PCI specification (the rea r edge of the PCI slot is notched ).
2 – QLA4000/400 0C Agency Certification IS0053301-00 D 2-5 Q 2.4 Label The transceiver on the QLA4000 HBA is a Class I laser product. It complies with IEC 825-1 and FDA 21 CFR 1040. 10 and 1040.1 1. The transceiver must be operated under recommended op erating conditions.
2 – QLA4000/40 00C Agency Certification 2-6 IS0053301-00 D Q ❑ EN55022:1998/CISPR22:1997 Class B ❑ Radiated EmissionClass B ❑ Conducted EmissionClass B ❑ EN55024:1998 ❑ Immunity S tandards.
IS0053301-00 D II-1 Part II Sof tware This part of the SANblade 4000 Series User ’s Guide describe s how to insta ll the software drivers for the supported operating syste ms.
II – Software II-2 IS0053301-00 D Q Notes.
IS0053301-00 D 3-1 Section 3 Windows 2000 Driver Inst allation (QL4000.SYS) 3.1 Supported Features The Windows 2000 driver (QL4000.sys) suppo rts the iSCSI features provided by the QLogi c QLA40 xx iSCSI PCI HBA.
3 – Windows 2000 Driver Installation Installing the Driver 3-2 IS0053301-00 D Q 3.4 Inst alling the Driver This section is divided into th e following three sections: ■ Initial OS Installation wit.
3 – Windows 2000 Driver Installation Installing the Driver IS0053301-00 D 3-3 Q 3.4.2 Adding the QLA40 xx HBA to the Existing OS Perform the following step s to add the QL4000.SYS d river to an existing Windows 2000 system: 1. Install the QLA40 xx HBA in the appro priate slot on your computer (see section 2.
3 – Windows 2000 Driver Installation Removing the Driver 3-4 IS0053301-00 D Q 3.4.3 Up dating the Existing Driver Perform the following steps if the QL40 00.SYS driver is already installed and you want to install an updated version of the driver: 1.
3 – Windows 2000 Driver Installation System Registry Parameters IS0053301-00 D 3-5 Q NOTE: Y ou do not have to use the Device Manager or the Hardware Wizard to uninstall the QLA40 xx HBA. Af ter you have removed the QLA40x x HBA and restarted your compute r , Windows 2000 recognizes that it has been removed.
3 – Windows 2000 Driver Installation System Registry Parameters 3-6 IS0053301-00 D Q 3.6.2 NumberofRequest s Windows 2000 support s the NumberOfRequests registry p arameter to specify the maximum number of outst anding requests per HBA.
IS0053301-00 D 4-1 Section 4 Windows NT Driver Inst allation (QL4000.SYS) 4.1 Supported Features The Windows NT driver (QL4000.sys) support s the iSCSI features provided by the QLogic QLA40 xx iSCSI PCI HBA. This driver works with the Windows NT (x86) release with SP6.
4 – Windows NT Driver Installation Installing the Driver 4-2 IS0053301-00 D Q 4.4 Inst alling the Driver This section is divided into th e following three sections: ■ Initial OS Installation with the QLA40 xx HBA as an Add-on Device ■ Adding the QLA4000.
4 – Windows NT Driver Installation Removing the Driver IS0053301-00 D 4-3 Q 4. Click Have D isk . Insert the driver disk created in section 4.3 in an appropriate drive. 5. In the Copy manufacturer ’ s files from dialog box, type the path to the QLogic driver directory on the CD and click OK .
4 – Windows NT Driver Installation System Registry Parameters 4-4 IS0053301-00 D Q 4.6 System Registry Parameters The following system registry p arameters are availab le with the QLA40 xx HBA: ■ MaximumSGLis t ■ NumberofRequests ■ LargeLuns 4.
4 – Windows NT Driver Installation Additional Notes IS0053301-00 D 4-5 Q installed, the registry is automatically updated with this p arameter set to a value of 150 (96h). W ARNING!! Do not increase this parameter a bove 150. Doing so ca n result in a system failure.
4 – Windows NT Driver Installation Additional Notes 4-6 IS0053301-00 D Q Notes.
IS0053301-00 D 5-1 Section 5 Red Hat Linux Driver Installation 5.1 Introduction This section provides instructions for in stalling the Red Hat Linux driver on a Red Hat Linux 7.2, 7.3, or 8.0 operating system. Earlier or later versions of Red Hat Linux are not currently supported.
5 – Red Hat Linux Driver Installation Installing the Driver 5-2 IS0053301-00 D Q ■ BUILD_KERNEL.txt ■ README.qla4xxx Perform the following step s to create a drive r disk from the QLogic web site: 1. Download the qla4xxxsrc-v1.xx. tgz file from the QLogic Web site.
5 – Red Hat Linux Driver Installation Installing the Driver IS0053301-00 D 5-3 Q when building a custom kernel, an d copy the information from Makefile.kernal into Makefile, which is read at boot time. For example: # mkdir /usr/src/linux/drivers/scsi/qla4xxx/ # cd /usr/src/linux/drivers/scsi/qla4xxx/ # mcopy a:*.
5 – Red Hat Linux Driver Installation Installing the Driver 5-4 IS0053301-00 D Q 3. Edit the Config.in file under the kernel /scsi directory . For example: # cd /usr/src/linux/drivers/scsi # vi Config.
5 – Red Hat Linux Driver Installation Installing the Driver IS0053301-00 D 5-5 Q Perform the following step s for LILO: a. Add a section for newKernel in the / etc/lilo.conf file. For example: image=/boot/newKernel label=newKernel read-only root=/dev/sda b.
5 – Red Hat Linux Driver Installation Installing the Driver 5-6 IS0053301-00 D Q 5.3.2.1 Building a Uniprocessor (U P) V ersion of the Driver Perform the following step s to build a UP version of the qla4000 driver: 1. Extract the kernel-header a nd kernel-source RPM files from the first Red Hat CD-ROM.
5 – Red Hat Linux Driver Installation Installing the Driver IS0053301-00 D 5-7 Q 5.3.2.2 Building a Symmetric Multiproce ssor (SMP) V ersion of the Driver Perform the following step s to build an SMP versio n of the qla4000 drive r: 1. Extract the kernel-header a nd kernel-source RPM files from the first Red Hat CD-ROM.
5 – Red Hat Linux Driver Installation Installing the Driver 5-8 IS0053301-00 D Q After building an SMP version of the d river , you must load the driver by one of the following methods: ■ Manually (see section 5.3.2.3) ■ Through a RAMDISK image, which you must bu ild (see section 5.
5 – Red Hat Linux Driver Installation System Driver Parameter max_scsi_lu ns IS0053301-00 D 5-9 Q 3. T ype the following command to bu ild the RAMDISK image that cont ains the qla4000.o module: # mkinitrd -f < RAMDISK image file name > < kernel version > For example: # mkinitrd -f /boot/newinitrd-image.
5 – Red Hat Linux Driver Installation Limitations 5-10 IS0053301-00 D Q ■ If the SCSI Mid-Layer is not compiled as a mod ule, the boot loader can be configured to scan for multiple LU Ns each time the system boots . Perform the following step s for LILO: 1.
IS0053301-00 D 6-1 Section 6 Solaris Driver Inst allation (QLA4000) This section provides instructions for in stalling the Solaris SP ARC driver in an already installed Solaris SP ARC 8 operating system. The latest version of the Solaris SP ARC driver package is av ailable on the QLogic Web site ( www .
6 – Solaris Driver Installation Installing the Solaris SPARC Driv er from the QLogic Web Site 6-2 IS0053301-00 D Q 7. Y ou are prompted to select a driver package . For example: The following packages are available: 1 QLA4000-0 QLogic QLA4000 driver (sparc) Solaris 8, Rev=X.
6 – Solaris Driver Installation Target and LUN Support for Disk Devices IS0053301-00 D 6-3 Q 12. T ype y and press ENTER to continue the driver inst allation. The pkgadd program notifies you when the drive r installat ion is complete. For example: Installing QLogic QLA4000 driver as <QLA4000-0> ## Installing part 1 of 1.
6 – Solaris Driver Installation Target and LUN Support Tape Devices 6-4 IS0053301-00 D Q 4. Continuing sequentially , add additional code id entifying target IDs up to 255. For example, add the following text to the sd.conf file: name="sd" class="scsi" target=7 lun=0 name="sd" class="scsi" target=8 lun=0 .
6 – Solaris Driver Installation Uninstalling the Solaris SPARC Driver IS0053301-00 D 6-5 Q 6.5 Uninst alling the Solaris SP ARC Driver Perform the following step s to uninstall the Solaris SP ARC driver: 1. Log in as root. 2. T ype the following comman d, then press ENTER: pkgrm QLA4000-0 3.
6 – Solaris Driver Installation Uninstalling the Solaris SPARC Driver 6-6 IS0053301-00 D Q Notes.
IS0053301-00 D III-1 Part III SANblade Control iX This part of the SANblade 4000 Series User ’s Guide describe s the SANblade Control iX GUI, a stand-alone ap plic ation for configuring your QLA4 000 HBA, referred to as HBA or adapter .
III – SANblade Control iX III-2 IS0053301-00 D Q Notes.
IS0053301-00 D 7-1 Section 7 SANblade Control iX 7.1 Introduction The QLA40 xx HBA includes the SANblade Control iX GUI. The SANblade Control iX GUI interface runs on Windows NT , Wi ndows 2000, Red Hat Linux, and Solaris SP ARC operating systems.
7 – SANblade Control iX Installation Procedure 7-2 IS0053301-00 D Q Figure 7-1. Installation Introduction Dia log Box 4. The Choose Install Folder dialog bo x displays (see figure 7-1) . Click Next to accept the default directory . Figure 7-2. Choose Install Folder Dialo g Box 5.
7 – SANblade Control iX Installation Procedure IS0053301-00 D 7-3 Q Figure 7-3. Choose Shortcut Folder Dia log Box 6. The Pre-inst allation Summary dialog box displays (see figure 7-4) . If the information is n ot correct, click Pre vious to back-track and make th e appropriate changes.
7 – SANblade Control iX Installation Procedure 7-4 IS0053301-00 D Q Figure 7-5. Install Complete Dialog Bo x 8. T o run SANblade Control iX, click Star t , select Programs , select the inst all group (the default is QLog ic Corporation ), then click SANb lade Control iX .
7 – SANblade Control iX Getting Started IS0053301-00 D 7-5 Q 7.3 Uninst alling SANblade Control iX T o uninstall SANblade Control iX from Wind ows NT or Windows 2000, see section 7.3.1 . T o uninstall SANblade Control iX from Re d Hat Linux or Solaris SP ARC, see section 7.
7 – SANblade Control iX Main Window and Window Navigation 7-6 IS0053301-00 D Q 7.5 Main Window and Window Navigation This section provides an overview of SA Nblade Control iX, including h ow to navigate through the screens and t abbed pages. The purpose of each screen is described .
7 – SANblade Control iX Main Window and Window Navigation IS0053301-00 D 7-7 Q The main window consists of the following sections: ■ Menu bar ■ HBA tree ■ T abbed pages Menu bar The menu bar has three opt ions: ■ File ❑ Exit . Select this option to exit SANblade Control iX.
7 – SANblade Control iX Main Window and Window Navigation 7-8 IS0053301-00 D Q T o view target information, click the tar get in the HBA tree. The t arget Information tabbed p age displays (see f igure 7-7) .
7 – SANblade Control iX Main Window and Window Navigation IS0053301-00 D 7-9 Q Figure 7-8. LUN List T abbed Page The right-hand side of the screen contain s a series of tabbed p ages, which change depending on what is selected in the HBA tree. When SANblade Control iX starts, the Host Information t abbed page displays.
7 – SANblade Control iX Main Window and Window Navigation 7-10 IS0053301-00 D Q 7.5.1 Host T abb ed Page When SANblade Control iX starts, the first screen is the main window , which defaults to the Host Information tabb ed page (see figure 7-9) . Figure 7-9.
7 – SANblade Control iX Main Window and Window Navigation IS0053301-00 D 7-11 Q 7.5.2 HBA T abbed Pages Use the HBA Options tabbed page first to set b asic QLA40 xx HBA information, such as IP address, iSCSI alias, etc.
7 – SANblade Control iX Main Window and Window Navigation 7-12 IS0053301-00 D Q Figure 7-1 1. HBA Options T abbed Page (Network).
7 – SANblade Control iX Main Window and Window Navigation IS0053301-00 D 7-13 Q 7.5.3 T arget Settings T abbed Page T arget Settings is the primary t abbed p age for interactive use. Use this p age to select iSCSI target s (see figure 7-12) . Figure 7-12.
7 – SANblade Control iX Main Window and Window Navigation 7-14 IS0053301-00 D Q 7.5.4 T arget Information T abbed Page The T a rget Information tabbe d page provides information about iSCSI t argets (you cannot configure iSCSI targ ets on this p age) (see figure 7-13) .
7 – SANblade Control iX Configuring the QLA40xx HBA IS0053301-00 D 7-15 Q 7.5.5 HBA Information T abbed Page The HBA Information tabbed p age is for information only . It provides code versions, etc. (see figure 7-14) . Figure 7-14. HBA Information T abbed Page The S t atistics t abbed page is reserved for future use.
7 – SANblade Control iX Configuring the QLA40xx HBA 7-16 IS0053301-00 D Q Figure 7-15. HBA T abbed Page (Network) Entering the following information in the HBA Options tabbed p age is optional: ■ Gateway information ■ iSCSI alias (the default is none) ■ iSCSI name (the default is per the iSCSI st andard, you can change it).
7 – SANblade Control iX Changing the Firmware Configu ration Parameters IS0053301-00 D 7-17 Q 7.7 Changing the Firmware Configuration Parameters Perform the following step s to edit t he firmware configurat ion parameters: 1. Click the desired adapter in the HBA tree.
7 – SANblade Control iX Changing the Firmware Configuration Par ameters 7-18 IS0053301-00 D Q 5. Select and change the desired p arameters, explained in the following paragraphs. T o view the full name of the p arameter , point the mouse to the parameter column.
7 – SANblade Control iX Changing the Firmware Configu ration Parameters IS0053301-00 D 7-19 Q ❑ V erbose Autoconnect Debug. When this check box is se lected, the QLA40 xx firmware generates a console trac e of all PDUs sent and received by the QLA40 xx before an Initialize Firmware comma nd (0060h) is received.
7 – SANblade Control iX Configuring Targets 7-20 IS0053301-00 D Q device responses to the ping, the co nnection remains open. When the device fails to respond, the QLA40 xx HBA closes the connectio n and informs the driver that the connection has gone down.
7 – SANblade Control iX Configuring Targets IS0053301-00 D 7-21 Q 7.8.2 Configuring Using Discovery Use the discovery mechanism to configure a target tha t supports and responds to the SendT argets command by following the se steps: 1. S tart SANblade Control iX, select your host and HBA, then click the T arget Settings tab.
7 – SANblade Control iX Configuring Targets 7-22 IS0053301-00 D Q 5. Restart the host PC for th e operating system to recognize the new t argets. CAUTION! The iSCSI port number defaults to 3260 . Do not change this number unless required by the configure d target.
7 – SANblade Control iX Firmware U pgrade IS0053301-00 D 7-23 Q Command PDUs. These PDUs are not related to an IOCB; therefo re, they have no inherent timeout value . In this case, the firmware uses the value specified in this column as the timeout interval for th e Login Command and T ext Command PDUs.
7 – SANblade Control iX Firmware Upgrade 7-24 IS0053301-00 D Q Figure 7-20. Update Firmware Dialog Boxes 10. The file name displa ys in the Download Firmware dialog box. Click Save . 1 1. Follow the instructions to reset the QLA40 xx HBA. 12. Rest art the host PC for the operating system to recognize the new firmware.
7 – SANblade Control iX Firmware U pgrade IS0053301-00 D 7-25 Q Notes.
7 – SANblade Control iX Firmware Upgrade 7-26 IS0053301-00 D Q.
Un point important après l'achat de l'appareil (ou même avant l'achat) est de lire le manuel d'utilisation. Nous devons le faire pour quelques raisons simples:
Si vous n'avez pas encore acheté Q-Logic 4000 SERIES c'est un bon moment pour vous familiariser avec les données de base sur le produit. Consulter d'abord les pages initiales du manuel d'utilisation, que vous trouverez ci-dessus. Vous devriez y trouver les données techniques les plus importants du Q-Logic 4000 SERIES - de cette manière, vous pouvez vérifier si l'équipement répond à vos besoins. Explorant les pages suivantes du manuel d'utilisation Q-Logic 4000 SERIES, vous apprendrez toutes les caractéristiques du produit et des informations sur son fonctionnement. Les informations sur le Q-Logic 4000 SERIES va certainement vous aider à prendre une décision concernant l'achat.
Dans une situation où vous avez déjà le Q-Logic 4000 SERIES, mais vous avez pas encore lu le manuel d'utilisation, vous devez le faire pour les raisons décrites ci-dessus,. Vous saurez alors si vous avez correctement utilisé les fonctions disponibles, et si vous avez commis des erreurs qui peuvent réduire la durée de vie du Q-Logic 4000 SERIES.
Cependant, l'un des rôles les plus importants pour l'utilisateur joués par les manuels d'utilisateur est d'aider à résoudre les problèmes concernant le Q-Logic 4000 SERIES. Presque toujours, vous y trouverez Troubleshooting, soit les pannes et les défaillances les plus fréquentes de l'apparei Q-Logic 4000 SERIES ainsi que les instructions sur la façon de les résoudre. Même si vous ne parvenez pas à résoudre le problème, le manuel d‘utilisation va vous montrer le chemin d'une nouvelle procédure – le contact avec le centre de service à la clientèle ou le service le plus proche.