ATTO Technology FC-44ES, FC-42ES, FC-41ES, FC-41EL, FC-42XS, FC-41XS, FC-21PS Linux

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If the devices connected to the Celerity FC host adapter are not accessible

1Right-click My Computer.

2Select Properties.

3Select the Hardware tab.

4Select Device Manager.

•If the Celerity FC host adapter does not appear under the SCSI and RAID controllers, remove power from the PC, open the case, and check that the Celerity FC adapter is properly seated in the PCI slot. Replace the case and apply power.

•If the adapter has been identified but there is an exclamation point (!) on the listing, right click on the listing and select Uninstall.

5Reload the driver (see Installing and updating drivers on page 11).

6Reboot the system and repeat the installation process.

7If problems persist, contact your authorized ATTO Technology representative.

Linux

1Verify the celerityfc driver is loaded with the lsmod command. If lsmod does not show the driver, refer to the installation instructions to install and load the driver in Installing and updating drivers on page 11.

2Check the system log with the command dmesg. The celerityfc driver creates status messages during initialization. Make sure that all installed cards are properly detected and initialized.

3Examine the contents of the file(s) /proc/scsi/celerityfc/X, where X is the adapter’s host number. This file contains details such as link status, connection speed and discovered devices.

Note

Advanced users only. Modify the driver makefile to enable debugging information. Upon loading, the celerityfc driver displays detailed debugging information which may help troubleshoot the problem.

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Contents Atto Celerity Fibre Channel Host Adapters Atto Technology, Inc Contents Celerity FC-44ES Adapter Atto provides Fibre Channel solutionsCelerity FC-42ES Adapter Celerity FC-41ES Adapter Celerity FC-41EL Adapter Celerity FC-42XS Adapter PCI bus specificationsCelerity FC-41XS Adapter Celerity FC-21PS Adapter Celerity selection guide Fibre Channel is a key technology for storage GlossaryTerm Definition LED Installing and updating drivers Specialized configurationsWindows 2000/XP/Server 2003/Vista Upgrading an existing Celerity FC driver Adding a Celerity FC adapter to an existing installationCreating a boot disk Click on Install DriverCreating a floppy disk from a download Mac OS X driver installation, updateLinux driver installation, update Creating a Celerity FC installation floppyPage Fibre Channel address Hardware installationInstallation System requirementsBracket details Page Adapter board details Exhibit 4-10 FC-41ES Exhibit 4-12 FC-42XS Exhibit 4-13 FC-41XS Exhibit 4-14 FC-21PS Updating flash on a PC Launch the Configuration ToolUpdating hardware flash Updating flash in all operating systemsTroubleshooting Mac OSGeneral suggestions Linux Select PropertiesSelect Device Manager European standards Appendix a Standards and compliancesFCC standards radio and television interference Canadian standardsFollowing apply to the Celerity FC-42XS host adapter only Appendix B Accessories Ultra 320 Scsi Product Features Appendix C Scsi adapter selection guide12.5 Appendix D SAS adapter selection guide Product Features Atto ExpressSAS RAID Adapters R348 R380Operation Appendix E Safety, warranty, contactsSafety Atto Technology, Inc. limited warranty
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