Gecko [ primetaxinc.net ]

Name	Size	Permission
hwdb.d	[ DIR ]	drwxr-xr-x
rules.d	[ DIR ]	drwxr-xr-x
ata_id	40.73 KB	-rwxr-xr-x
cdrom_id	32.51 KB	-rwxr-xr-x
collect	20.57 KB	-rwxr-xr-x
fc_wwpn_id	1.1 KB	-rwxr-xr-x
fido_id	16.43 KB	-rwxr-xr-x
kdump-udev-throttler	1.41 KB	-rwxr-xr-x
kpartx_id	2.33 KB	-rwxr-xr-x
libinput-device-group	16.29 KB	-rwxr-xr-x
libinput-fuzz-extract	20.66 KB	-rwxr-xr-x
libinput-fuzz-to-zero	11.88 KB	-rwxr-xr-x
mtd_probe	12.41 KB	-rwxr-xr-x
prefixdevname	1.46 MB	-rwxr-xr-x
rename_device	16.48 KB	-rwxr-xr-x
scsi_id	53.7 KB	-rwxr-xr-x
v4l_id	12 KB	-rwxr-xr-x

Name

Size

Permission

Action

hwdb.d

[ DIR ]

drwxr-xr-x

rules.d

[ DIR ]

drwxr-xr-x

ata_id

40.73 KB

-rwxr-xr-x

cdrom_id

32.51 KB

-rwxr-xr-x

collect

20.57 KB

-rwxr-xr-x

fc_wwpn_id

1.1 KB

-rwxr-xr-x

fido_id

16.43 KB

-rwxr-xr-x

kdump-udev-throttler

1.41 KB

-rwxr-xr-x

kpartx_id

2.33 KB

-rwxr-xr-x

libinput-device-group

16.29 KB

-rwxr-xr-x

libinput-fuzz-extract

20.66 KB

-rwxr-xr-x

libinput-fuzz-to-zero

11.88 KB

-rwxr-xr-x

mtd_probe

12.41 KB

-rwxr-xr-x

prefixdevname

1.46 MB

-rwxr-xr-x

rename_device

16.48 KB

-rwxr-xr-x

scsi_id

53.7 KB

-rwxr-xr-x

v4l_id

12 KB

-rwxr-xr-x

Code Editor : fc_wwpn_id

#!/bin/bash
#
# fc_wwpn_id
#
# Generates device node names links based on FC WWPN
# Copyright (c) 2016 Hannes Reinecke, SUSE Linux GmbH
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation version 2 of the License.
#

DEVPATH=$1
SCSIPATH=$(cd -P "/sys$DEVPATH/device" || exit; echo "$PWD")

d=$SCSIPATH
[ -d "$d/scsi_disk" ] || exit 0
target_lun=${d##*:}

while [ -n "$d" ] ; do
    d=${d%/*}
    e=${d##*/}
    case "$e" in
	rport*)
	    rport=$e
	    rport_dir="/sys/class/fc_remote_ports/$rport"
	    if [ -d "$rport_dir" ] ; then
		rport_wwpn=$(cat "$rport_dir/port_name")
	    fi
	    ;;
	host*)
	    host=$e
	    host_dir="/sys/class/fc_host/$host"
	    if [ -d "$host_dir" ] ; then
		host_wwpn=$(cat "$host_dir/port_name")
		break;
	    fi
    esac
done

if [ -n "$rport_wwpn" ] || [ -n "$host_wwpn" ] ; then
    echo "FC_TARGET_LUN=$target_lun"
fi

if [ -n "$rport_wwpn" ] ; then
    echo "FC_TARGET_WWPN=$rport_wwpn"
fi

if [ -n "$host_wwpn" ] ; then
    echo "FC_INITIATOR_WWPN=$host_wwpn"
fi

${this.title}

Code Editor : fc_wwpn_id