The module used for this HBA card is lpfc:
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$ lsmod |grep lpfc
lpfc 713897 0
crc_t10dif 12714 2 lpfc,sd_mod
scsi_transport_fc 64056 1 lpfc
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$ modinfo lpfc
filename: /lib/modules/3.10.0-514.10.2.el7.x86_64/kernel/drivers/scsi/lpfc/lpfc.ko
version: 0:11.1.0.2
author: Emulex Corporation - tech.support@emulex.com
description: Emulex LightPulse Fibre Channel SCSI driver 11.1.0.2
license: GPL
rhelversion: 7.3
srcversion: 09E2FDF703389415BEFDD75
..
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$ sudo lspci -v -s 07:00.0
07:00.0 Fibre Channel: Emulex Corporation Zephyr-X LightPulse Fibre Channel Host Adapter (rev 02)
Subsystem: Emulex Corporation Zephyr-X LightPulse Fibre Channel Host Adapter
Flags: bus master, fast devsel, latency 0, IRQ 38
Memory at df2fc000 (64-bit, non-prefetchable) [size=4K]
Memory at df2fd000 (64-bit, non-prefetchable) [size=256]
I/O ports at e800 [size=256]
Expansion ROM at df200000 [disabled] [size=256K]
Capabilities: [58] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/16 Maskable- 64bit+
Capabilities: [44] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [12c] Power Budgeting <?>
Kernel driver in use: lpfc
Kernel modules: lpfc
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$ sudo fdisk -l
Disk /dev/sda: 249.5 GB, 249510756352 bytes, 487325696 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk label type: dos
Disk identifier: 0x00081628
Device Boot Start End Blocks Id System
/dev/sda1 * 2048 1026047 512000 83 Linux
/dev/sda2 1026048 487325695 243149824 8e Linux LVM
Disk /dev/mapper/centos-root: 53.7 GB, 53687091200 bytes, 104857600 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/centos-swap: 16.9 GB, 16911433728 bytes, 33030144 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/mapper/centos-home: 178.3 GB, 178316640256 bytes, 348274688 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
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$ dmesg
..
[ 89.105845] lpfc 0000:07:00.0: 0:1303 Link Up Event x1 received Data: x1 x1 x8 x2 x0 x0 0
[ 89.105915] lpfc 0000:07:00.0: 0:1309 Link Up Event npiv not supported in loop topology
[ 89.106336] lpfc 0000:07:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 Data x0 x0
[ 89.106676] lpfc 0000:07:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 Data x0 x0
[ 89.106916] lpfc 0000:07:00.0: 0:(0):2858 FLOGI failure Status:x3/x18 TMO:x0 Data x0 x0
[ 89.106952] lpfc 0000:07:00.0: 0:(0):0100 FLOGI failure Status:x3/x18 TMO:x0
[ 89.134082] scsi 1:0:0:0: Processor nStor NexStor Wahoo PQ: 0 ANSI: 3
[ 89.134494] scsi 1:0:0:0: Attached scsi generic sg2 type 3
[ 89.136783] scsi 1:0:0:4: Processor nStor NexStor Wahoo PQ: 0 ANSI: 3
[ 89.136972] scsi 1:0:0:4: Attached scsi generic sg3 type 3
..
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$ lsscsi -l
[0:0:32:0] enclosu DP BACKPLANE 1.07 -
state=running queue_depth=256 scsi_level=6 type=13 device_blocked=0 timeout=90
[0:2:0:0] disk DELL PERC 6/i 1.22 /dev/sda
state=running queue_depth=256 scsi_level=6 type=0 device_blocked=0 timeout=90
[1:0:0:0] process nStor NexStor Wahoo -
state=running queue_depth=30 scsi_level=4 type=3 device_blocked=0 timeout=0
[1:0:0:4] process nStor NexStor Wahoo -
state=running queue_depth=30 scsi_level=4 type=3 device_blocked=0 timeout=0