mirror of
https://github.com/freebsd/freebsd-src
synced 2024-10-15 12:54:27 +00:00
4b72bab96e
Fixes: b01988d5e5
Sponsored by: Axcient
Reviewed by: imp, Ricardo Branco
Pull Request: https://github.com/freebsd/freebsd-src/pull/1268
331 lines
9.4 KiB
Bash
Executable file
331 lines
9.4 KiB
Bash
Executable file
# Copyright (c) 2012 Edward Tomasz Napierała <trasz@FreeBSD.org>
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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#
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check_diskinfo()
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{
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local md=$1
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local mediasize_in_bytes=$2
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local mediasize_in_sectors=$3
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local sectorsize=${4:-512}
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local stripesize=${5:-0}
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local stripeoffset=${6:-0}
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atf_check -s exit:0 \
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-o match:"/dev/$md *$sectorsize *$mediasize_in_bytes *$mediasize_in_sectors *$stripesize *$stripeoffset" \
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-x "diskinfo /dev/$md | expand"
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}
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cleanup_common()
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{
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if [ -f mdconfig.out ]; then
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mdconfig -d -u $(sed -e 's/md//' mdconfig.out)
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fi
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}
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atf_test_case attach_vnode_non_explicit_type cleanup
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attach_vnode_non_explicit_type_head()
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{
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atf_set "descr" "Tests out -a / -f without -t"
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}
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attach_vnode_non_explicit_type_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -x "truncate -s ${size_in_mb}m xxx"
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atf_check -s exit:0 -o save:mdconfig.out -x 'mdconfig -af xxx'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "2097152"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_non_explicit_type_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_vnode_implicit_a_f cleanup
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attach_vnode_implicit_a_f_head()
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{
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atf_set "descr" "Tests out implied -a / -f without -t"
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}
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attach_vnode_implicit_a_f_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -x "truncate -s ${size_in_mb}m xxx"
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atf_check -s exit:0 -o save:mdconfig.out -x 'mdconfig xxx'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "2097152"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_implicit_a_f_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_vnode_explicit_type cleanup
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attach_vnode_explicit_type_head()
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{
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atf_set "descr" "Tests out implied -a / -f with -t vnode"
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}
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attach_vnode_explicit_type_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -x "truncate -s ${size_in_mb}m xxx"
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atf_check -s exit:0 -o save:mdconfig.out -x 'mdconfig -af xxx -t vnode'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "2097152"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_explicit_type_cleanup()
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{
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[ -f mdconfig.out ] && mdconfig -d -u $(sed -e 's/md//' mdconfig.out)
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rm -f mdconfig.out xxx
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}
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atf_test_case attach_vnode_smaller_than_file cleanup
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attach_vnode_smaller_than_file_head()
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{
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atf_set "descr" "Tests mdconfig -s with size less than the file size"
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}
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attach_vnode_smaller_than_file_body()
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{
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local md
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local size_in_mb=128
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atf_check -s exit:0 -x "truncate -s 1024m xxx"
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atf_check -s exit:0 -o save:mdconfig.out \
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-x "mdconfig -af xxx -s ${size_in_mb}m"
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "134217728" "262144"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_smaller_than_file_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_vnode_larger_than_file cleanup
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attach_vnode_larger_than_file_head()
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{
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atf_set "descr" "Tests mdconfig -s with size greater than the file size"
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}
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attach_vnode_larger_than_file_body()
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{
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local md
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local size_in_gb=128
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atf_check -s exit:0 -x "truncate -s 1024m xxx"
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atf_check -s exit:0 -o save:mdconfig.out \
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-x "mdconfig -af xxx -s ${size_in_gb}g"
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "137438953472" "268435456"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_gb}G$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_larger_than_file_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_vnode_sector_size cleanup
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attach_vnode_sector_size_head()
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{
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atf_set "descr" "Tests mdconfig -S with a backing file"
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}
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attach_vnode_sector_size_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -x "truncate -s ${size_in_mb}m xxx"
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atf_check -s exit:0 -o save:mdconfig.out \
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-x "mdconfig -af xxx -S 2048"
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "524288" "2048"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md vnode ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_vnode_sector_size_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_malloc cleanup
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attach_malloc_head()
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{
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atf_set "descr" "Tests mdconfig with -t malloc"
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}
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attach_malloc_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -o save:mdconfig.out \
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-x 'mdconfig -a -t malloc -s 1g'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "2097152"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md malloc ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_malloc_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_swap cleanup
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attach_swap_head()
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{
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atf_set "descr" "Tests mdconfig with -t swap"
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}
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attach_swap_body()
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{
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local md
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local size_in_mb=1024
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atf_check -s exit:0 -o save:mdconfig.out \
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-x 'mdconfig -a -t swap -s 1g'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 -o match:'^md[0-9]+$' -x "echo $md"
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check_diskinfo "$md" "1073741824" "2097152"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md swap ${size_in_mb}M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_swap_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_with_specific_unit_number cleanup
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attach_with_specific_unit_number_head()
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{
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atf_set "descr" "Tests mdconfig with a unit specified by -u"
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}
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attach_with_specific_unit_number_body()
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{
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local md_unit=99
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local size_in_mb=10
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local md="md${md_unit}"
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echo "$md" > mdconfig.out
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atf_check -s exit:0 -o empty \
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-x "mdconfig -a -t malloc -s ${size_in_mb}m -u $md_unit"
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check_diskinfo "$md" "10485760" "20480"
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# This awk strips the file path.
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atf_check -s exit:0 -o match:"^$md malloc "$size_in_mb"M$" \
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-x "mdconfig -lv | awk '\$1 == \"$md\" { print \$1, \$2, \$3 }'"
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}
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attach_with_specific_unit_number_cleanup()
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{
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cleanup_common
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}
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atf_test_case attach_size_rounddown cleanup
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attach_size_rounddown()
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{
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atf_set "descr" "Verify that md provider sizes are a multiple of the sector size"
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}
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attach_size_rounddown_body()
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{
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local md
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local ss=8192
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local ms=$(($ss + 4096))
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local ms2=$((2 * $ss + 4096))
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# Use a sector size that's a likely multiple of PAGE_SIZE, as md(4)
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# expects that for swap MDs.
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atf_check -s exit:0 -o save:mdconfig.out -e empty \
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-x "mdconfig -a -t swap -S $ss -s ${ms}b"
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md=$(cat mdconfig.out)
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# 12288 bytes should be rounded down to one sector.
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check_diskinfo "$md" 8192 1 $ss
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# Resize and verify that the new size was also rounded down.
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atf_check -s exit:0 -o empty -e empty \
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-x "mdconfig -r -u ${md#md} -s ${ms2}b"
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check_diskinfo "$md" 16384 2 $ss
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}
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attach_size_rounddown_cleanup()
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{
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cleanup_common
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}
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atf_test_case query_verbose cleanup
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query_verbose()
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{
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atf_set "descr" "mdconfig -lv should print device details"
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}
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query_verbose_body()
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{
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atf_check -s exit:0 -o save:mdconfig.out \
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-x 'mdconfig -a -t swap -s 1m -o reserve -o force'
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md=$(cat mdconfig.out)
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atf_check -s exit:0 \
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-o match:"$md[[:space:]]+swap[[:space:]]+1024K[[:space:]]+[-][[:space:]]+[-][[:space:]]+force,reserve" \
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-x "mdconfig -lv -u $md"
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}
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query_verbose_cleanup()
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{
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cleanup_common
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}
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atf_init_test_cases()
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{
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atf_add_test_case attach_vnode_non_explicit_type
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atf_add_test_case attach_vnode_explicit_type
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atf_add_test_case attach_vnode_smaller_than_file
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atf_add_test_case attach_vnode_larger_than_file
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atf_add_test_case attach_vnode_sector_size
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atf_add_test_case attach_malloc
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atf_add_test_case attach_swap
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atf_add_test_case attach_with_specific_unit_number
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atf_add_test_case attach_size_rounddown
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atf_add_test_case query_verbose
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}
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