testscripts/ltpfslvm.sh

   1 #!/bin/sh
   2 # This script should be run prior to running executing the filesystem tests.
   3 # valid devices need to be passed for Device Mapper to work correctly
   4 # 03/14/03 mridge@us.ibm.com added instance and time command line options
   5 # 05/16/03 changed script paths
   6 # 05/20/03 Added instructions on setup and warnings
   7 # 05/03/2004 hien1@us.ibm.com  Added resize2fs and resize_reiserfs after extend and reduce LVs
   8 # 05/03/2004 Moved the mount after resizing
   9 # 05/03/2004 Modified /dev/ram to /dev/ram0
  10
  11 cd `dirname $0`
  12 export LTPROOT=${PWD}
  13 echo $LTPROOT | grep testscripts > /dev/null 2>&1
  14 if [ $? -eq 0 ]; then
  15  cd ..
  16  export LTPROOT=${PWD}
  17 fi
  18
  19 export TMPBASE="/tmp"
  20
  21
  22 usage()
  23 {
  24         cat <<-END >&2
  25         usage: ${0##*/} [ -a part1 ] [ -b part2 ] [ -c part3 ]
  26                 [ -d part4 ] [ -n nfsmount ]
  27         defaults:
  28         part1=$part1
  29         part2=$part2
  30         part3=$part3
  31         part4=$part4
  32         nfsmount=$nfsmount
  33         ltproot=$TPROOT
  34         tmpdir=$TMPBASE
  35
  36         example: ${0##*/} -a hdc1 -b hdc2 -c hdc3 -d hdc4 -n mytesthost:/testmountdir
  37
  38         fdisk needs to be run and the 4 HD partitions marked as 0x8e -- Linux LVM
  39
  40         - If this is run on a 2.4 kernel system then LVM must be configured and the kernel rebuilt. In a 2.5 environment
  41         you must configure Device Mapper and install LVM2 from www.systina.com for the testcase to run correctly.
  42
  43         - These operations are destructive so do NOT point the tests to partitions where the data shouldn't be overwritten.
  44         Once these tests are started all data in the partitions you point to will be destroyed.
  45
  46         END
  47 exit
  48 }
  49
  50 while getopts :a:b:c:d:e:n:v: arg
  51 do      case $arg in
  52                 a)      part1=$OPTARG;;
  53                 b)      part2=$OPTARG;;
  54                 c)      part3=$OPTARG;;
  55                 d)      part4=$OPTARG;;
  56                 n)      nfsmount=$OPTARG;;
  57                 v)      verb=$OPTARG;;
  58
  59                 \?)     echo "************** Help Info: ********************"
  60                         usage;;
  61         esac
  62 done
  63
  64 if [ ! -n "$part1"  ]; then
  65   echo "Missing 1st partition. You must pass 4 partitions for testing"
  66   usage;
  67   exit
  68 fi
  69
  70 if [ ! -n "$part2" ]; then
  71   echo "Missing 2nd partition. You must pass 4 partitions for testing"
  72   usage;
  73   exit
  74 fi
  75
  76 if [ ! -n "$part3" ]; then
  77   echo "Missing 3rd partition. You must pass 4 partitions for testing"
  78   usage;
  79   exit
  80 fi
  81
  82 if [ ! -n "$part4" ]; then
  83   echo "Missing 4th partition. You must pass 4 partitions for testing"
  84   usage;
  85   exit
  86 fi
  87
  88 if [ ! -n "$nfsmount" ]; then
  89   echo "Missing NFS partition. You must pass an NFS mount point for testing"
  90   usage;
  91   exit
  92 fi
  93
  94 export PATH="${PATH}:${LTPROOT}/testcases/bin"
  95
  96
  97 mkdir /test                   >/dev/null 2>&1
  98 mkdir /test/growfiles         >/dev/null 2>&1
  99 mkdir /test/growfiles/ext2    >/dev/null 2>&1
 100 mkdir /test/growfiles/msdos   >/dev/null 2>&1
 101 mkdir /test/growfiles/reiser  >/dev/null 2>&1
 102 mkdir /test/growfiles/minix   >/dev/null 2>&1
 103 mkdir /test/growfiles/nfs     >/dev/null 2>&1
 104 mkdir /test/growfiles/jfs     >/dev/null 2>&1
 105 mkdir /test/growfiles/ramdisk >/dev/null 2>&1
 106
 107 vgscan
 108 vgchange -a y
 109
 110 pvcreate -v /dev/$part1 /dev/$part2 /dev/$part3 /dev/$part4
 111 vgcreate -v ltp_test_vg1 /dev/$part1 /dev/$part2
 112 vgcreate -v ltp_test_vg2 /dev/$part3 /dev/$part4
 113 vgcfgbackup -v
 114 lvcreate -v -L 100 ltp_test_vg1 -n ltp_test_lv1
 115 lvcreate -v -L 100 ltp_test_vg1 -n ltp_test_lv2 -i 2
 116 lvcreate -v -L 100 ltp_test_vg2 -n ltp_test_lv3
 117 lvcreate -v -L 100 ltp_test_vg2 -n ltp_test_lv4
 118
 119 mkfs -V -t ext2     /dev/ltp_test_vg1/ltp_test_lv1
 120 mkfs -V -t msdos    /dev/ltp_test_vg1/ltp_test_lv2
 121 mkreiserfs          /dev/ltp_test_vg2/ltp_test_lv3 <yesenter.txt
 122 mkfs -V -t minix    /dev/ltp_test_vg2/ltp_test_lv4
 123
 124 ### there is no /dev/ram - has /dev/ram0 ... /dev/ram15
 125 mkfs -V -t ext3        /dev/ram0
 126
 127
 128 lvmdiskscan -v
 129 lvscan      -v
 130 vgdisplay   -v
 131 lvextend -v -l +5000 /dev/ltp_test_vg1/ltp_test_lv1
 132 lvreduce -v -f -l -20 /dev/ltp_test_vg1/ltp_test_lv1
 133
 134 ### Need to be resize to get LV to the correct size
 135 resize2fs -f /dev/ltp_test_vg1/ltp_test_lv1
 136 lvextend -v -l +5000 /dev/ltp_test_vg1/ltp_test_lv2
 137 lvreduce -v -f -l -20 /dev/ltp_test_vg1/ltp_test_lv2
 138
 139 ### Need to be resize to get LV to the correct size
 140 resize_reiserfs -f /dev/ltp_test_vg1/ltp_test_lv2
 141 lvextend -v -l +20 /dev/ltp_test_vg2/ltp_test_lv3
 142 lvreduce -v -f -l -20 /dev/ltp_test_vg2/ltp_test_lv3
 143 lvextend -v -l +20 /dev/ltp_test_vg2/ltp_test_lv4
 144 lvreduce -v -f -l -20 /dev/ltp_test_vg2/ltp_test_lv4
 145
 146 vgreduce -v /dev/ltp_test_vg1 /dev/$part2
 147 vgextend -v /dev/ltp_test_vg1 /dev/$part2
 148 vgck -v
 149
 150 ### Move mount filesystems to the last since resize can't work on a mounted filesystem.
 151 mount -v -t nfs $nfsmount               /test/growfiles/nfs
 152 mount -v /dev/ltp_test_vg1/ltp_test_lv1 /test/growfiles/ext2
 153 mount -v /dev/ltp_test_vg1/ltp_test_lv2 /test/growfiles/msdos
 154 mount -v /dev/ltp_test_vg2/ltp_test_lv3 /test/growfiles/reiser
 155 mount -v /dev/ltp_test_vg2/ltp_test_lv4 /test/growfiles/minix
 156 mount -v /dev/ram                       /test/growfiles/ramdisk
 157
 158 echo "************ Running tests "
 159 ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/lvm.part1 > ${TMPBASE}/lvm.part1
 160
 161 ${LTPROOT}/pan/ltp-pan -e -S -a lvmpart1 -n lvmpart1 -l lvmlogfile -f ${TMPBASE}/lvm.part1 &
 162
 163 wait $!
 164
 165
 166
 167 umount -v -t nfs $nfsmount
 168 umount -v /dev/ltp_test_vg1/ltp_test_lv1
 169 umount -v /dev/ltp_test_vg1/ltp_test_lv2
 170 umount -v /dev/ltp_test_vg2/ltp_test_lv3
 171 umount -v /dev/ltp_test_vg2/ltp_test_lv4
 172 umount -v /dev/ram
 173
 174 lvremove -f -v /dev/ltp_test_vg1/ltp_test_lv1
 175 lvremove -f -v /dev/ltp_test_vg1/ltp_test_lv2
 176 lvremove -f -v /dev/ltp_test_vg2/ltp_test_lv3
 177 lvremove -f -v /dev/ltp_test_vg2/ltp_test_lv4
 178
 179 lvscan -v
 180 vgchange -a n
 181 vgremove -v /dev/ltp_test_vg1
 182 vgremove -v /dev/ltp_test_vg2
 183
 184 mkfs -V -t ext3     /dev/$part4
 185 mkfs -V -t jfs /dev/$part1  <yesenter.txt
 186
 187 mount -v -t ext3   /dev/$part4         /test/growfiles/ext3
 188 mount -v -t jfs    /dev/hdc1           /test/growfiles/jfs
 189
 190 echo "************ Running EXT3 & JFS tests...  "
 191 ${LTPROOT}/tools/rand_lines -g ${LTPROOT}/runtest/lvm.part2 > ${TMPBASE}/lvm.part2
 192
 193 ${LTPROOT}/pan/ltp-pan -e -S -a lvmpart2 -n lvmpart2 -l lvmlogfile -f ${TMPBASE}/lvm.part2 &
 194
 195 wait $!
 196
 197 umount -v /dev/$part1
 198 umount -v /dev/$part4
 199
 200