forked from Mirrors/btrfs-progs
94 lines
2.1 KiB
Bash
94 lines
2.1 KiB
Bash
#!/bin/bash
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# test various blockgroup profile combinations, use loop devices as block
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# devices
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source $TOP/tests/common
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check_prereq btrfs-show-super
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check_prereq mkfs.btrfs
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check_prereq btrfs
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ndevs=4
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declare -a devs
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dev1=
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setup_root_helper
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prepare_devices()
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{
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for i in `seq $ndevs`; do
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touch img$i
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chmod a+rw img$i
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truncate -s0 img$i
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truncate -s2g img$i
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devs[$i]=`run_check_stdout $SUDO_HELPER losetup --find --show img$i`
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done
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}
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cleanup_devices()
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{
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for dev in ${devs[@]}; do
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run_check $SUDO_HELPER losetup -d $dev
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done
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for i in `seq $ndevs`; do
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truncate -s0 img$i
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done
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run_check $SUDO_HELPER losetup --list
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}
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test_get_info()
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{
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run_check $TOP/btrfs-show-super $dev1
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run_check $SUDO_HELPER $TOP/btrfs check $dev1
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run_check $SUDO_HELPER mount $dev1 $TEST_MNT
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run_check $TOP/btrfs filesystem df $TEST_MNT
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run_check $SUDO_HELPER $TOP/btrfs filesystem usage $TEST_MNT
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run_check $SUDO_HELPER $TOP/btrfs device usage $TEST_MNT
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run_check $SUDO_HELPER umount "$TEST_MNT"
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}
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test_do_mkfs()
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{
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run_check $SUDO_HELPER $TOP/mkfs.btrfs -f \
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$@
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}
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test_mkfs_single()
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{
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test_do_mkfs $@ $dev1
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test_get_info
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}
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test_mkfs_multi()
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{
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test_do_mkfs $@ ${devs[@]}
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test_get_info
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}
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prepare_devices
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dev1=${devs[1]}
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test_mkfs_single
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test_mkfs_single -d single -m single
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test_mkfs_single -d single -m single --mixed
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test_mkfs_single -d single -m dup
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test_mkfs_single -d dup -m single
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test_mkfs_single -d dup -m dup
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test_mkfs_single -d dup -m dup --mixed
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test_mkfs_multi
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test_mkfs_multi -d single -m single
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test_mkfs_multi -d single -m single --mixed
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test_mkfs_multi -d raid0 -m raid0
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test_mkfs_multi -d raid0 -m raid0 --mixed
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test_mkfs_multi -d raid1 -m raid1
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test_mkfs_multi -d raid1 -m raid1 --mixed
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test_mkfs_multi -d raid10 -m raid10
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test_mkfs_multi -d raid10 -m raid10 --mixed
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test_mkfs_multi -d raid5 -m raid5
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test_mkfs_multi -d raid5 -m raid5 --mixed
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test_mkfs_multi -d raid6 -m raid6
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test_mkfs_multi -d raid6 -m raid6 --mixed
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test_mkfs_multi -d dup -m dup
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test_mkfs_multi -d dup -m dup --mixed
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cleanup_devices
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