How Do I Find My Wwn No in Linux?
Contents Hba Card Wwn Number Can Be Manually Identified by Filtering the Associated Files Under the “/Sys” File System. the Files Under Sysfs Provide...
HBA card wwn number can be manually identified by filtering the associated files under the “/sys” file system. The files under sysfs provide information about devices, kernel modules, filesystems, and other kernel components, which are typically mounted automatically by the system at /sys.
How do I find my WWN number in Linux?
How to find WWN number of HBA and scan the FC Luns in LINUX
- Identify the number of HBA adapters.
- To get the WWNN (World Wide Node Number) of HBA or FC card in Linux.
- To get the WWPN (World Wide Port Number) of HBA or FC card in Linux.
- Scan the newly added or rescan the existing LUNs in Linux.
Where is HBA details in Linux?
Re: HOW TO FIND HBA DETAILS IN LINUX
You probably will find your HBA module in /etc/modprobe. conf. There you can identify with “modinfo” if the module is for QLOGIC or EMULEX. Then use SanSurfer (qlogic) or HBA Anywhere (emulex) to obtain detailed and accurate information.
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