Users Guide
Table Of Contents
- Table of Contents
- Chapter 1: Introduction
- Chapter 2: Installing and Uninstalling
- Chapter 3: Configuration
- 3.1 FC Driver Configuration
- 3.2 vPort Configuration
- 3.3 FC Driver Performance Tuning
- Chapter 4: Configuring NVMe over FC
- Chapter 5: Troubleshooting
- Appendix A: FCP Driver BlockGuard Functionality
- Appendix B: Configuring NVMe over FC on a Target
- Appendix C: Native NVMe Multipathing
- Appendix D: Trunking Support
- Appendix E: FC-SP-2 Authentication (DH-CHAP) Support
- Appendix F: ARM Support
Broadcom DRVLin-UG128-100
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Emulex Drivers for Linux User Guide
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c226n3 -> ../devices/virtual/nvme-fabrics/ctl/
nvme4/nvme4c226n3
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c226n4 -> ../devices/virtual/nvme-fabrics/ctl/
nvme4/nvme4c226n4
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c231n1 -> ../devices/virtual/nvme-fabrics/ctl/
nvme8/nvme4c231n1
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c231n2 -> ../devices/virtual/nvme-fabrics/ctl/
nvme8/nvme4c231n2
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c231n3 -> ../devices/virtual/nvme-fabrics/ctl/
nvme8/nvme4c231n3
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4c231n4 -> ../devices/virtual/nvme-fabrics/ctl/
nvme8/nvme4c231n4
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4n1 -> ../devices/virtual/nvme-subsystem/nvme-
subsys4/nvme4n1
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4n2 -> ../devices/virtual/nvme-subsystem/nvme-
subsys4/nvme4n2
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4n3 -> ../devices/virtual/nvme-subsystem/nvme-
subsys4/nvme4n3
lrwxrwxrwx 1 root root 0 Jun 11 09:56 /sys/block/nvme4n4 -> ../devices/virtual/nvme-subsystem/nvme-
subsys4/nvme4n4
In the previous example, the symbolic links illustrate that the available namespaces are assigned a virtual controller (or path)
number that is uniquely associated with the subsystem.