ÿØÿàJFIFÿþ ÿÛC       ÿÛC ÿÀÿÄÿÄ"#QrÿÄÿÄ&1!A"2qQaáÿÚ ?Øy,æ/3JæݹÈ߲؋5êXw²±ÉyˆR”¾I0ó2—PI¾IÌÚiMö¯–þrìN&"KgX:Šíµ•nTJnLK„…@!‰-ý ùúmë;ºgµŒ&ó±hw’¯Õ@”Ü— 9ñ-ë.²1<yà‚¹ïQÐU„ہ?.’¦èûbß±©Ö«Âw*VŒ) `$‰bØԟ’ëXÖ-ËTÜíGÚ3ð«g Ÿ§¯—Jx„–’U/ÂÅv_s(Hÿ@TñJÑãõçn­‚!ÈgfbÓc­:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglå‡Ûí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢SŸx?"¸¦ùY騐ÒOÈ q’`~~ÚtËU¹CڒêV  I1Áß_ÿÙ#!/bin/bash # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*- # ex: ts=8 sw=4 sts=4 et filetype=sh # called by dracut cmdline() { get_lunmask() { local _dev=$1 local _devpath=$(cd -P /sys/dev/block/$_dev ; echo $PWD) local _sdev _lun _rport _end_device _classdev _wwpn _sas_address [ "${_devpath#*/sd}" == "$_devpath" ] && return 1 _sdev="${_devpath%%/block/*}" _lun="${_sdev##*:}" # Check for FibreChannel _rport="${_devpath##*/rport-}" if [ "$_rport" != "$_devpath" ] ; then _rport="${_rport%%/*}" _classdev="/sys/class/fc_remote_ports/rport-${_rport}" [ -d "$_classdev" ] || return 1 _wwpn=$(cat ${_classdev}/port_name) echo "rd.lunmask=fc,${_wwpn},${_lun}" return 0 fi # Check for SAS _end_device="${_devpath##*/end_device-}" if [ "$_end_device" != "$_devpath" ] ; then _end_device="${_end_device%%/*}" _classdev="/sys/class/sas_device/end_device-${_end_device}" [ -e "$_classdev" ] || return 1 _sas_address=$(cat ${_classdev}/sas_address) echo "rd.lunmask=sas,${_sas_address},${_lun}" return 0 fi return 1 } [[ $hostonly ]] || [[ $mount_needs ]] && { for_each_host_dev_and_slaves_all get_lunmask } | sort | uniq } # called by dracut check() { [[ $hostonly ]] || [[ $mount_needs ]] && { [ -w /sys/module/scsi_mod/parameters/scan ] || return 255 scan_type=$(cat /sys/module/scsi_mod/parameters/scan) [ "$scan_type" = "manual" ] && return 0 return 255 } return 0 } # called by dracut depends() { return 0 } # called by dracut install() { inst_script "$moddir/fc_transport_scan_lun.sh" /usr/lib/udev/fc_transport_scan_lun.sh inst_script "$moddir/sas_transport_scan_lun.sh" /usr/lib/udev/sas_transport_scan_lun.sh inst_hook cmdline 30 "$moddir/parse-lunmask.sh" if [[ $hostonly_cmdline == "yes" ]] ; then local _lunmask for _lunmask in $(cmdline) ; do printf "%s\n" "$_lunmask" >> "${initdir}/etc/cmdline.d/95lunmask.conf" done fi }