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53 lines
1.5 KiB
Bash
53 lines
1.5 KiB
Bash
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#!/bin/sh
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test_description='Ensure that pvmove diagnoses PE-range values 2^32 and larger.'
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privileges_required_=1
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. ./test-lib.sh
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cleanup_()
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{
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test -n "$vg" && {
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vgchange -an "$vg"
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lvremove -ff "$vg"
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vgremove "$vg"
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} > /dev/null
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test -n "$d1" && losetup -d "$d1"
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test -n "$d2" && losetup -d "$d2"
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rm -f "$f1" "$f2"
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}
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test_expect_success \
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'set up temp files, loopback devices, PVs, VG, LV' \
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'f1="$(pwd)/1" && d1=$(loop_setup_ "$f1") &&
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f2="$(pwd)/2" && d2=$(loop_setup_ "$f2") &&
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pvcreate $d1 $d2 &&
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vg=pvmove-demo-vg-$$ &&
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vgcreate "$vg" $d1 $d2 &&
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lv=lv1 &&
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lvcreate -L4 -n"$lv" "$vg"'
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# Test for the bogus diagnostic reported in BZ 284771
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# http://bugzilla.redhat.com/284771. Once the BZ is fixed,
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# update the code below to expect an improved diagnostic.
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test_expect_success \
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'run pvmove with an unrecognized LV name to show bad diagnostic' \
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'pvmove -v -nbogus $d1 $d2 2> err
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test $? = 5 &&
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tail -n1 err > out &&
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echo " No data to move for $vg" > expected &&
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diff -u out expected'
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# With lvm-2.02.28 and earlier, on a system with 64-bit "long int",
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# the PE range parsing code would accept values up to 2^64-1, but would
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# silently truncate them to int32_t. I.e., $d1:$(echo 2^32|bc) would be
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# treated just like $d1:0.
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test_expect_failure \
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'run the offending pvmove command' \
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'pvmove -v -n$lv $d1:4294967296 $d2'
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test_done
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# Local Variables:
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# indent-tabs-mode: nil
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# End:
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