Difference between revisions of "HBA"
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== Linux related commands == | == Linux related commands == | ||
− | + | * Identify your HBAs in Linux: | |
− | + | ** <code>[[lspci]] | grep "Fibre Channel"</code> or <code>[[lspci]] -nn | grep "Fibre Channel"</code> | |
− | + | ** <code>ls /sys/class/fc_host/</code> | |
− | + | * [[Fibre Channel]] LUN Scan: | |
− | + | **<code>echo "1" > /sys/class/fc_host/host1/issue_lip</code> (No output from command) | |
+ | **<code>echo "- - -" > /sys/class/scsi_host/host1/scan</code> | ||
+ | **<code>[[lsblk]] -S</code> | ||
Revision as of 07:58, 9 December 2019
HBA is a controller/network card which connects a host system (computer) to other network and storage devices, primarily used with controllers that connect to SCSI, Fibre Channel and eSATA devices
- Identify your HBAs in Linux:
- Fibre Channel LUN Scan:
echo "1" > /sys/class/fc_host/host1/issue_lip
(No output from command)echo "- - -" > /sys/class/scsi_host/host1/scan
lsblk -S
lssd
command part of HPfibreutils
package
fc_host
/sys/class/fc_host/host1/port_state
[Online]/sys/class/fc_host/host1/fabric_name
See also
- Ethernet:
ifconfig
- Fibre Channel: SAN, HBA, LUN, WWN, WWPN, LIF,
rescan-scsi-bus.sh
- Block devices:
blkid
(UUID),lshw -class disk
,hwinfo --disk
,udevadm
,rescan-scsi-bus.sh
,LUN
,hdparm
,findfs
, Add a new disk lsblk
,pvscan
lspci
,lsscsi
,smartctl
,fdisk
,parted
,Kpartx
,pvdiplay
,pvs
,udisksctl
,/dev/sd, nvme list
- SCSI
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