alxinstall-ng/functions/findhdd.sh

#!/bin/bash
#
# $Header: /home/cvsd/alx-cvs/alx-src/alxinstall-ng/functions/findhdd.sh,v 1.2 2005-04-18 21:30:19 niro Exp $
#

### partitionen auslesen in proc
while read major minor blocks name blurp
do
	case "$name" in
		hd?)
			idedisks="$idedisks /dev/${name}"
			;;
		sd?)
			scsidisks="$scsidisks /dev/${name}"
			;;
		ide*)
			ide="$ide $name"
			;;
		sc*)
			scsi="$scsi $name"
			;;
	esac	
done << EOF
$(cat /proc/partitions)
EOF


### ergebnis $ide  ist ide/host0/bus0 ...
### ermitteln des device link namens:
if [ ! -z "$ide" ]
then
	for I in $ide
	do
		devs=`ls /dev/hd?`
		for K in $devs
		do
			devname="`readlink $K`"
			if [ "$I" ==  "$devname" ]
			then
				idedisks="$idedisks $K"
			fi
		done
	done
fi


### ergebnis $scsi  ist scsi/host0/bus0 ...
### ermitteln des device link namens:
if [ ! -z "$scsi" ]
then
	for I in $scsi
	do
		devs=`ls /dev/sd?`
		for K in $devs
		do
			devname="`readlink $K`"
			if [ "$I" ==  "$devname" ]
			then
				scsidisks="$scsidisks $K"
			fi
		done
	done
fi

### device name des cdroms rausfinden

## ermitteln des device ##
##  link nach /dev/cdrom/cdromX ##
cdrom="`readlink /dev/cdrom`"
## link nach dem hostcontroller ##
cdrom="`readlink /dev/${cdrom}|sed -e 's/..\///'`"
### ide devices nach cdrom durchsuchen:
if [ ! -z "$idedisks" ]
then
	for I in $idedisks
	do
		idehost="`readlink $I`"
		if [ "$idehost" == "$cdrom" ]
		then
			cdromdev="$cdromdev $I"
		fi
	done
fi

### scsi devices nach cdrom durchsuchen:
if [ ! -z "$scsidisks" ]
then
	for I in $scsidisks
	do
		scsihost="`readlink $I`"
		if [ "$scsihost" == "$cdrom" ]
		then
			cdromdev="$cdromdev $I"
		fi
	done
fi

#echo "idedisks:  $idedisks"
#echo "scsidisks: $scsidisks"
#echo "cdromdev:  $cdromdev"

# mhm doesn't work with udev any longer,
# need to fix this ... 
# 'unset cdromdev' should solve this issue temporally
unset cdromdev
1	#!/bin/bash
2	#
3	# $Header: /home/cvsd/alx-cvs/alx-src/alxinstall-ng/functions/findhdd.sh,v 1.2 2005-04-18 21:30:19 niro Exp $
4	#
5
6	### partitionen auslesen in proc
7	while read major minor blocks name blurp
8	do
9	case "$name" in
10	hd?)
11	idedisks="$idedisks /dev/${name}"
12	;;
13	sd?)
14	scsidisks="$scsidisks /dev/${name}"
15	;;
16	ide*)
17	ide="$ide $name"
18	;;
19	sc*)
20	scsi="$scsi $name"
21	;;
22	esac
23	done << EOF
24	$(cat /proc/partitions)
25	EOF
26
27
28	### ergebnis $ide ist ide/host0/bus0 ...
29	### ermitteln des device link namens:
30	if [ ! -z "$ide" ]
31	then
32	for I in $ide
33	do
34	devs=`ls /dev/hd?`
35	for K in $devs
36	do
37	devname="`readlink $K`"
38	if [ "$I" == "$devname" ]
39	then
40	idedisks="$idedisks $K"
41	fi
42	done
43	done
44	fi
45
46
47	### ergebnis $scsi ist scsi/host0/bus0 ...
48	### ermitteln des device link namens:
49	if [ ! -z "$scsi" ]
50	then
51	for I in $scsi
52	do
53	devs=`ls /dev/sd?`
54	for K in $devs
55	do
56	devname="`readlink $K`"
57	if [ "$I" == "$devname" ]
58	then
59	scsidisks="$scsidisks $K"
60	fi
61	done
62	done
63	fi
64
65	### device name des cdroms rausfinden
66
67	## ermitteln des device ##
68	## link nach /dev/cdrom/cdromX ##
69	cdrom="`readlink /dev/cdrom`"
70	## link nach dem hostcontroller ##
71	cdrom="`readlink /dev/${cdrom}\|sed -e 's/..\///'`"
72	### ide devices nach cdrom durchsuchen:
73	if [ ! -z "$idedisks" ]
74	then
75	for I in $idedisks
76	do
77	idehost="`readlink $I`"
78	if [ "$idehost" == "$cdrom" ]
79	then
80	cdromdev="$cdromdev $I"
81	fi
82	done
83	fi
84
85	### scsi devices nach cdrom durchsuchen:
86	if [ ! -z "$scsidisks" ]
87	then
88	for I in $scsidisks
89	do
90	scsihost="`readlink $I`"
91	if [ "$scsihost" == "$cdrom" ]
92	then
93	cdromdev="$cdromdev $I"
94	fi
95	done
96	fi
97
98	#echo "idedisks: $idedisks"
99	#echo "scsidisks: $scsidisks"
100	#echo "cdromdev: $cdromdev"
101
102	# mhm doesn't work with udev any longer,
103	# need to fix this ...
104	# 'unset cdromdev' should solve this issue temporally
105	unset cdromdev