Password:
[root@redhat ~]# cd /opt/hp
[root@redhat hp]# ls
hpdiags hp-ilo hpsmh hpssa
hp_fibreutils hpmouse hp-smh-templates hpssacli
hp-health hp-OpenIPMI hp-snmp-agents
[root@redhat hp]# cd hp_fibreutils
[root@redhat hp_fibreutils]# ls
adapter_info hp_rescan lssd lssg scsi_info
[root@redhat hp_fibreutils]# ./hp_rescan -h
NAME
hp_rescan
DESCRIPTION
Sends the rescan signal to all or selected Fibre Channel HBAs/CNAs.
OPTIONS
-a, --all - Rescan all Fibre Channel HBAs
-h, --help - Prints this help message
-i, --instance - Rescan a particular instance
-l, --list - List all supported Fibre Channel HBAs
[root@redhat hp_fibreutils]# ./hp_rescan -l
QLogic adapters:
/sys/class/scsi_host/1
/sys/class/scsi_host/2
Emulex adapters:
Brocade adapters:
[root@redhat hp_fibreutils]# cd /sys/class/scsi_host
[root@redhat scsi_host]# ls
host0 host1 host2
[root@redhat scsi_host]# ls -la
total 0
drwxr-xr-x 5 root root 0 May 23 14:25 .
drwxr-xr-x 43 root root 0 May 23 14:26 ..
drwxr-xr-x 2 root root 0 May 26 11:13 host0
drwxr-xr-x 2 root root 0 May 26 11:13 host1
drwxr-xr-x 2 root root 0 May 26 11:13 host2
[root@redhat scsi_host]# cd host1
[root@redhat host1]# ls
84xx_fw_version model_desc state
beacon model_name subsystem
cmd_per_lun mpi_version total_isp_aborts
device npiv_vports_inuse uevent
driver_version optrom_bios_version unchecked_isa_dma
fabric_param optrom_efi_version unique_id
flash_block_size optrom_fcode_version vlan_id
fw_dump_size optrom_fw_version vn_port_mac_address
fw_state pci_info vport_create
fw_version phy_version vport_delete
host_busy proc_name zio
isp_id scan zio_timer
isp_name serial_num
max_npiv_vports sg_tablesize
[root@redhat host1]# more driver_version
8.04.00.12.5.6-k2
[root@redhat host1]# more model_name
QMH2462
[root@redhat host1]#
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