Download and Drivers for Qlogic NetXtreme II 10Gb Driver for Windows.

Applicable Products

• XenServer 7.1 LTSR Cumulative Update 1
• XenServer 7.0
• XenServer 7.1
• XenServer 6.2.0
• XenServer 6.5
• XenServer 6.0.2

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2. Download the latest Qlogic 10 Gigabit Ethernet Converged/Intelligent iSCSI Device Drivers for SLES10 - IBM System x.
3. Hi All, We're having some problems connecting to a Nimble storage system using a Qlogic 57810 10Gb iSCSI card. Interested to see if anyone else has experienced the same problems. Presentation of LUNs is very random with not all appearing on all hosts even though all hosts and adapters are in the s.
4. After I have the data in this file: parted /disk1.iscsi (parted) u Unit? B (parted) print Model: (file) Disk /disk1.iscsi: B Sector size (logical/physical): 512B/512B Partition Table: gpt Disk Flags: Number Start End Size File system Name Flags 1 1048576B 8388607B 7340032B boot 2 8388608B B B ext4 3 B B 245366784B mount -o loop,ro.

Objective

Qlogic SCSI & RAID Devices Driver Download For Windows

This article describes how to rescan QLogic Host Bus Adapter (HBA) for new Logical Unit Numbers (LUNs), and query the HBA or ISCSI in XenServer 6 and later.

Requirements

• XenServer 6 or later

• Basic Command Line Interface skills

Instructions

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Repeat the following steps on each server in the pool:

1. Run the following command to find the scsi_host directory. To be able to send the command for rescan you must find the correct scsi_host directory:

   # cat /proc/scsi/scsi

   You can see that that the HBA driver is mapped to host scsi3 and scsi2, which XenServer translates to host2 and host3.
   Note: Servers in the pool might be having different scsi_host numbers.

2. Run the following command to view the current LUN count:

   Note: If 'scli' is not in the path, you can find it at /opt/QLogic_Corporation/QConvergeConsoleCLI/scli

3. Send the rescan command and check the LUN count update:

   # echo '- - -' > /sys/class/scsi_host/host2/scan
   # scli –t
   # echo “- - -“ > /sys/class/scsi_host/host3/scan
   # scli –t

4. Run the following command to view the LUN details:
   # scli –l 0
   # scli –l 1

5. Run the corresponding commands from the following list, to display HBA and SCSI details using systool:

   • To examine some simple information about the Fibre Channel HBAs in a unit:
     # systool -c fc_host –v

   • To look at verbose information regarding the SCSI adapters present on a system:
     # systool -c scsi_host –v

   • To see what Fibre Channel devices are connected to the Fibre Channel HBA cards:
     # systool -c fc_remote_ports -v –d

   • For Fibre Channel transport information:
     # systool -c fc_transport –v

   • For information on SCSI disks connected to a system:
     # systool -c scsi_disk –v

   • To examine more disk information including which hosts are connected to which disks:
     # systool -b scsi –v

   • Use the sg_map command to view more information about the SCSI map:
     # sg_map –x

   • To obtain driver information, including version numbers and active parameters:
     For QLogic HBAs:
     # systool -m qla2xxx –v
     For Emulex HBAs:
     # systool -m lpfc –v

Qlogic Scsi & Raid Devices Driver Download For Windows 10

Additional Resources

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