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Make vgck warn about missing PVs.

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This commit is contained in:
Petr Rockai 2010-07-27 20:05:29 +00:00
parent b5097c8462
commit 82c99fb63f
4 changed files with 84 additions and 0 deletions
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1
WHATS_NEW
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@ -1,5 +1,6 @@
Version 2.02.71 - Version 2.02.71 -
=============================== ===============================
Make vgck warn about missing PVs.
Clarify help text for vg_mda_count. Clarify help text for vg_mda_count.
Check if cluster log daemon is running before allowing cmirror create. Check if cluster log daemon is running before allowing cmirror create.
Check if LV with specified name already exists when splitting a mirror. Check if LV with specified name already exists when splitting a mirror.

4
test/t-activate-missing.sh
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@ -24,6 +24,7 @@ lvcreate -l1 -m1 -n mirror123 $vg $dev1 $dev2 $dev3
vgchange -a n $vg vgchange -a n $vg
disable_dev $dev1 disable_dev $dev1
not vgchange -a y $vg not vgchange -a y $vg
not vgck $vg
check inactive $vg linear1 check inactive $vg linear1
check active $vg linear2 check active $vg linear2
@ -37,6 +38,7 @@ vgchange -a n $vg
enable_dev $dev1 enable_dev $dev1
disable_dev $dev2 disable_dev $dev2
not vgchange -a y $vg not vgchange -a y $vg
not vgck $vg
check active $vg linear1 check active $vg linear1
check inactive $vg linear2 check inactive $vg linear2
@ -50,6 +52,7 @@ vgchange -a n $vg
enable_dev $dev2 enable_dev $dev2
disable_dev $dev3 disable_dev $dev3
not vgchange -a y $vg not vgchange -a y $vg
not vgck $vg
check active $vg origin1 check active $vg origin1
check active $vg s_napshot2 check active $vg s_napshot2
@ -63,6 +66,7 @@ vgchange -a n $vg
enable_dev $dev3 enable_dev $dev3
disable_dev $dev4 disable_dev $dev4
vgchange -a y $vg vgchange -a y $vg
not vgck $vg
check active $vg origin1 check active $vg origin1
check active $vg s_napshot2 check active $vg s_napshot2

73
test/t-nomda-missing.sh Normal file
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@ -0,0 +1,73 @@
#!/bin/bash
. ./test-utils.sh
prepare_devs 4
pvcreate $dev1 $dev2
pvcreate --metadatacopies 0 $dev3 $dev4
vgcreate $vg $dev1 $dev2 $dev3 $dev4
lvcreate -l1 -n linear1 $vg $dev1
lvcreate -l1 -n linear2 $vg $dev2
lvcreate -l2 -n linear12 $vg $dev1:4 $dev2:4
lvcreate -l1 -n origin1 $vg $dev1
lvcreate -s $vg/origin1 -l1 -n s_napshot2 $dev2
lvcreate -l1 -m1 -n mirror12 --mirrorlog core $vg $dev1 $dev2
lvcreate -l1 -m1 -n mirror123 $vg $dev1 $dev2 $dev3
vgchange -a n $vg
disable_dev $dev1
not vgchange -a y $vg
not vgck $vg
check inactive $vg linear1
check active $vg linear2
check inactive $vg origin1
check inactive $vg s_napshot2
check inactive $vg linear12
check inactive $vg mirror12
check inactive $vg mirror123
vgchange -a n $vg
enable_dev $dev1
disable_dev $dev2
not vgchange -a y $vg
not vgck $vg
check active $vg linear1
check inactive $vg linear2
check inactive $vg linear12
check inactive $vg origin1
check inactive $vg s_napshot2
check inactive $vg mirror12
check inactive $vg mirror123
vgchange -a n $vg
enable_dev $dev2
disable_dev $dev3
not vgchange -a y $vg
not vgck $vg
check active $vg origin1
check active $vg s_napshot2
check active $vg linear1
check active $vg linear2
check active $vg linear12
check inactive $vg mirror123
check active $vg mirror12
vgchange -a n $vg
enable_dev $dev3
disable_dev $dev4
vgchange -a y $vg
not vgck $vg
check active $vg origin1
check active $vg s_napshot2
check active $vg linear1
check active $vg linear2
check active $vg linear12
check active $vg mirror12
check active $vg mirror123

6
tools/vgck.c
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@ -31,6 +31,12 @@ static int vgck_single(struct cmd_context *cmd __attribute__((unused)),
return ECMD_FAILED; return ECMD_FAILED;
} }
if (vg_missing_pv_count(vg)) {
log_error("The volume group is missing %d physical volumes.",
vg_missing_pv_count(vg));
return ECMD_FAILED;
}
return ECMD_PROCESSED; return ECMD_PROCESSED;
} }