1#!/bin/sh
2#-
3# Copyright (c) 2010 iXsystems, Inc. All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9# notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11# notice, this list of conditions and the following disclaimer in the
12# documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
| 1#!/bin/sh
2#-
3# Copyright (c) 2010 iXsystems, Inc. All rights reserved.
4#
5# Redistribution and use in source and binary forms, with or without
6# modification, are permitted provided that the following conditions
7# are met:
8# 1. Redistributions of source code must retain the above copyright
9# notice, this list of conditions and the following disclaimer.
10# 2. Redistributions in binary form must reproduce the above copyright
11# notice, this list of conditions and the following disclaimer in the
12# documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24# SUCH DAMAGE.
25#
|
27
28# Functions related to disk operations using newfs
29
30
31# Function which performs the ZFS magic
32setup_zfs_filesystem()
33{
34 PART="$1"
35 PARTFS="$2"
36 PARTMNT="$3"
37 EXT="$4"
38 PARTGEOM="$5"
39 ZPOOLOPTS="$6"
40 ROOTSLICE="`echo ${PART} | rev | cut -b 2- | rev`"
41 ZPOOLNAME=$(get_zpool_name "${PART}")
42
43 # Sleep a few moments, let the disk catch its breath
44 sleep 5
45 sync
46
47 # Check if we have some custom zpool arguments and use them if so
48 if [ ! -z "${ZPOOLOPTS}" ] ; then
49 rc_halt "zpool create -m none -f ${ZPOOLNAME} ${ZPOOLOPTS}"
50 else
51 # No zpool options, create pool on single device
52 rc_halt "zpool create -m none -f ${ZPOOLNAME} ${PART}${EXT}"
53 fi
54
55 # Disable atime for this zfs partition, speed increase
56 rc_nohalt "zfs set atime=off ${ZPOOLNAME}"
57
58 # Check if we have multiple zfs mounts specified
59 for i in `echo ${PARTMNT} | sed 's|,| |g'`
60 do
61 # Check if we ended up with needing a zfs bootable partition
62 if [ "${i}" = "/" -o "${i}" = "/boot" ]
63 then
64 if [ "$HAVEBOOT" = "YES" ] ; then continue ; fi
65 if [ "${PARTGEOM}" = "MBR" ]
66 then
67 # Lets stamp the proper ZFS boot loader
68 echo_log "Setting up ZFS boot loader support"
69 rc_halt "zpool set bootfs=${ZPOOLNAME} ${ZPOOLNAME}"
70 rc_halt "zpool export ${ZPOOLNAME}"
71 rc_halt "dd if=/boot/zfsboot of=${ROOTSLICE} count=1"
72 rc_halt "dd if=/boot/zfsboot of=${PART}${EXT} skip=1 seek=1024"
73 rc_halt "zpool import ${ZPOOLNAME}"
74 fi
75 fi
76 done
77
78};
79
80# Runs newfs on all the partiions which we've setup with bsdlabel
81setup_filesystems()
82{
83
84 # Create the keydir
85 rm -rf ${GELIKEYDIR} >/dev/null 2>/dev/null
86 mkdir ${GELIKEYDIR}
87
88 # Lets go ahead and read through the saved partitions we created, and determine if we need to run
89 # newfs on any of them
90 for PART in `ls ${PARTDIR}`
91 do
92 PARTDEV="`echo $PART | sed 's|-|/|g'`"
93 if [ ! -e "${PARTDEV}" ]
94 then
95 exit_err "ERROR: The partition ${PARTDEV} does not exist. Failure in bsdlabel?"
96 fi
97
| 27
28# Functions related to disk operations using newfs
29
30
31# Function which performs the ZFS magic
32setup_zfs_filesystem()
33{
34 PART="$1"
35 PARTFS="$2"
36 PARTMNT="$3"
37 EXT="$4"
38 PARTGEOM="$5"
39 ZPOOLOPTS="$6"
40 ROOTSLICE="`echo ${PART} | rev | cut -b 2- | rev`"
41 ZPOOLNAME=$(get_zpool_name "${PART}")
42
43 # Sleep a few moments, let the disk catch its breath
44 sleep 5
45 sync
46
47 # Check if we have some custom zpool arguments and use them if so
48 if [ ! -z "${ZPOOLOPTS}" ] ; then
49 rc_halt "zpool create -m none -f ${ZPOOLNAME} ${ZPOOLOPTS}"
50 else
51 # No zpool options, create pool on single device
52 rc_halt "zpool create -m none -f ${ZPOOLNAME} ${PART}${EXT}"
53 fi
54
55 # Disable atime for this zfs partition, speed increase
56 rc_nohalt "zfs set atime=off ${ZPOOLNAME}"
57
58 # Check if we have multiple zfs mounts specified
59 for i in `echo ${PARTMNT} | sed 's|,| |g'`
60 do
61 # Check if we ended up with needing a zfs bootable partition
62 if [ "${i}" = "/" -o "${i}" = "/boot" ]
63 then
64 if [ "$HAVEBOOT" = "YES" ] ; then continue ; fi
65 if [ "${PARTGEOM}" = "MBR" ]
66 then
67 # Lets stamp the proper ZFS boot loader
68 echo_log "Setting up ZFS boot loader support"
69 rc_halt "zpool set bootfs=${ZPOOLNAME} ${ZPOOLNAME}"
70 rc_halt "zpool export ${ZPOOLNAME}"
71 rc_halt "dd if=/boot/zfsboot of=${ROOTSLICE} count=1"
72 rc_halt "dd if=/boot/zfsboot of=${PART}${EXT} skip=1 seek=1024"
73 rc_halt "zpool import ${ZPOOLNAME}"
74 fi
75 fi
76 done
77
78};
79
80# Runs newfs on all the partiions which we've setup with bsdlabel
81setup_filesystems()
82{
83
84 # Create the keydir
85 rm -rf ${GELIKEYDIR} >/dev/null 2>/dev/null
86 mkdir ${GELIKEYDIR}
87
88 # Lets go ahead and read through the saved partitions we created, and determine if we need to run
89 # newfs on any of them
90 for PART in `ls ${PARTDIR}`
91 do
92 PARTDEV="`echo $PART | sed 's|-|/|g'`"
93 if [ ! -e "${PARTDEV}" ]
94 then
95 exit_err "ERROR: The partition ${PARTDEV} does not exist. Failure in bsdlabel?"
96 fi
97
|
105
106 # Make sure journaling isn't enabled on this device
107 if [ -e "${PARTDEV}.journal" ]
108 then
109 rc_nohalt "gjournal stop -f ${PARTDEV}.journal"
110 rc_nohalt "gjournal clear ${PARTDEV}"
111 fi
112
113 # Setup encryption if necessary
114 if [ "${PARTENC}" = "ON" -a "${PARTFS}" != "SWAP" ]
115 then
116 echo_log "Creating geli provider for ${PARTDEV}"
117
118 if [ -e "${PARTDIR}-enc/${PART}-encpass" ] ; then
119 # Using a passphrase
120 rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
121 rc_halt "geli init -J ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
122 rc_halt "geli attach -j ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
123 else
124 # No Encryption password, use key file
125 rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
126 rc_halt "geli init -b -s 4096 -P -K ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
127 rc_halt "geli attach -p -k ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
128
129 fi
130
131 EXT=".eli"
132 else
133 # No Encryption
134 EXT=""
135 fi
136
137 case ${PARTFS} in
138 UFS)
139 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
140 sleep 2
141 rc_halt "newfs ${PARTXTRAOPTS} ${PARTDEV}${EXT}"
142 sleep 2
143 rc_halt "sync"
144 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
145 rc_halt "sync"
146
147 # Set flag that we've found a boot partition
148 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
149 HAVEBOOT="YES"
150 fi
151 sleep 2
152 ;;
153
154 UFS+S)
155 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
156 sleep 2
157 rc_halt "newfs ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
158 sleep 2
159 rc_halt "sync"
160 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
161 rc_halt "sync"
162 # Set flag that we've found a boot partition
163 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
164 HAVEBOOT="YES"
165 fi
166 sleep 2
167 ;;
168
169 UFS+SUJ)
170 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
171 sleep 2
172 rc_halt "newfs ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
173 sleep 2
174 rc_halt "sync"
175 rc_halt "tunefs -j enable ${PARTDEV}${EXT}"
176 sleep 2
177 rc_halt "sync"
178 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
179 rc_halt "sync"
180 # Set flag that we've found a boot partition
181 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
182 HAVEBOOT="YES"
183 fi
184 sleep 2
185 ;;
186
187
188 UFS+J)
189 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
190 sleep 2
191 rc_halt "newfs ${PARTDEV}${EXT}"
192 sleep 2
193 rc_halt "gjournal label -f ${PARTDEV}${EXT}"
194 sleep 2
195 rc_halt "newfs ${PARTXTRAOPTS} -O 2 -J ${PARTDEV}${EXT}.journal"
196 sleep 2
197 rc_halt "sync"
198 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}.journal"
199 rc_halt "sync"
200 # Set flag that we've found a boot partition
201 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
202 HAVEBOOT="YES"
203 fi
204 sleep 2
205 ;;
206
207 ZFS)
208 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
209 setup_zfs_filesystem "${PARTDEV}" "${PARTFS}" "${PARTMNT}" "${EXT}" "${PARTGEOM}" "${PARTXTRAOPTS}"
210 ;;
211
212 SWAP)
213 rc_halt "sync"
214 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
215 rc_halt "sync"
216 sleep 2
217 ;;
218
219 IMAGE)
220 write_image "${PARTIMAGE}" "${PARTDEV}"
221 sleep 2
222 ;;
223
224 *) exit_err "ERROR: Got unknown file-system type $PARTFS" ;;
225 esac
226
227 done
228};
| 105
106 # Make sure journaling isn't enabled on this device
107 if [ -e "${PARTDEV}.journal" ]
108 then
109 rc_nohalt "gjournal stop -f ${PARTDEV}.journal"
110 rc_nohalt "gjournal clear ${PARTDEV}"
111 fi
112
113 # Setup encryption if necessary
114 if [ "${PARTENC}" = "ON" -a "${PARTFS}" != "SWAP" ]
115 then
116 echo_log "Creating geli provider for ${PARTDEV}"
117
118 if [ -e "${PARTDIR}-enc/${PART}-encpass" ] ; then
119 # Using a passphrase
120 rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
121 rc_halt "geli init -J ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
122 rc_halt "geli attach -j ${PARTDIR}-enc/${PART}-encpass ${PARTDEV}"
123 else
124 # No Encryption password, use key file
125 rc_halt "dd if=/dev/random of=${GELIKEYDIR}/${PART}.key bs=64 count=1"
126 rc_halt "geli init -b -s 4096 -P -K ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
127 rc_halt "geli attach -p -k ${GELIKEYDIR}/${PART}.key ${PARTDEV}"
128
129 fi
130
131 EXT=".eli"
132 else
133 # No Encryption
134 EXT=""
135 fi
136
137 case ${PARTFS} in
138 UFS)
139 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
140 sleep 2
141 rc_halt "newfs ${PARTXTRAOPTS} ${PARTDEV}${EXT}"
142 sleep 2
143 rc_halt "sync"
144 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
145 rc_halt "sync"
146
147 # Set flag that we've found a boot partition
148 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
149 HAVEBOOT="YES"
150 fi
151 sleep 2
152 ;;
153
154 UFS+S)
155 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
156 sleep 2
157 rc_halt "newfs ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
158 sleep 2
159 rc_halt "sync"
160 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
161 rc_halt "sync"
162 # Set flag that we've found a boot partition
163 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
164 HAVEBOOT="YES"
165 fi
166 sleep 2
167 ;;
168
169 UFS+SUJ)
170 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
171 sleep 2
172 rc_halt "newfs ${PARTXTRAOPTS} -U ${PARTDEV}${EXT}"
173 sleep 2
174 rc_halt "sync"
175 rc_halt "tunefs -j enable ${PARTDEV}${EXT}"
176 sleep 2
177 rc_halt "sync"
178 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
179 rc_halt "sync"
180 # Set flag that we've found a boot partition
181 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
182 HAVEBOOT="YES"
183 fi
184 sleep 2
185 ;;
186
187
188 UFS+J)
189 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
190 sleep 2
191 rc_halt "newfs ${PARTDEV}${EXT}"
192 sleep 2
193 rc_halt "gjournal label -f ${PARTDEV}${EXT}"
194 sleep 2
195 rc_halt "newfs ${PARTXTRAOPTS} -O 2 -J ${PARTDEV}${EXT}.journal"
196 sleep 2
197 rc_halt "sync"
198 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}.journal"
199 rc_halt "sync"
200 # Set flag that we've found a boot partition
201 if [ "$PARTMNT" = "/boot" -o "${PARTMNT}" = "/" ] ; then
202 HAVEBOOT="YES"
203 fi
204 sleep 2
205 ;;
206
207 ZFS)
208 echo_log "NEWFS: ${PARTDEV} - ${PARTFS}"
209 setup_zfs_filesystem "${PARTDEV}" "${PARTFS}" "${PARTMNT}" "${EXT}" "${PARTGEOM}" "${PARTXTRAOPTS}"
210 ;;
211
212 SWAP)
213 rc_halt "sync"
214 rc_halt "glabel label ${PARTLABEL} ${PARTDEV}${EXT}"
215 rc_halt "sync"
216 sleep 2
217 ;;
218
219 IMAGE)
220 write_image "${PARTIMAGE}" "${PARTDEV}"
221 sleep 2
222 ;;
223
224 *) exit_err "ERROR: Got unknown file-system type $PARTFS" ;;
225 esac
226
227 done
228};
|