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tests: for devices file
This commit is contained in:
David Teigland
parent
2adf2f9fc1
commit
e4615533f7
522
test/shell/devicesfile-basic.sh
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522
test/shell/devicesfile-basic.sh
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#!/usr/bin/env bash
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# Copyright (C) 2020 Red Hat, Inc. All rights reserved.
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#
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# This copyrighted material is made available to anyone wishing to use,
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# modify, copy, or redistribute it subject to the terms and conditions
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# of the GNU General Public License v.2.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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test_description='devices file'
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. lib/inittest
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aux prepare_devs 7
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RUNDIR="/run"
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test -d "$RUNDIR" || RUNDIR="/var/run"
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PVS_ONLINE_DIR="$RUNDIR/lvm/pvs_online"
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VGS_ONLINE_DIR="$RUNDIR/lvm/vgs_online"
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PVS_LOOKUP_DIR="$RUNDIR/lvm/pvs_lookup"
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_clear_online_files() {
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# wait till udev is finished
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aux udev_wait
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rm -f "$PVS_ONLINE_DIR"/*
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rm -f "$VGS_ONLINE_DIR"/*
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rm -f "$PVS_LOOKUP_DIR"/*
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}
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DFDIR="$LVM_SYSTEM_DIR/devices"
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mkdir $DFDIR
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#
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# Test with use_devicesfile=0 (no devices file is being applied by default)
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#
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aux lvmconf 'devices/use_devicesfile = 0'
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# create one VG in a non-system devices file
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vgcreate --devicesfile test.devices $vg1 $dev1
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vgextend --devicesfile test.devices $vg1 $dev2
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# create two VGs outside the special devices file
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vgcreate $vg2 $dev3 $dev4
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vgcreate $vg3 $dev5 $dev6
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PVID1=`pvs $dev1 --noheading -o uuid | tr -d - | awk '{print $1}'`
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PVID2=`pvs $dev2 --noheading -o uuid | tr -d - | awk '{print $1}'`
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PVID3=`pvs $dev3 --noheading -o uuid | tr -d - | awk '{print $1}'`
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PVID4=`pvs $dev4 --noheading -o uuid | tr -d - | awk '{print $1}'`
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PVID5=`pvs $dev5 --noheading -o uuid | tr -d - | awk '{print $1}'`
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PVID6=`pvs $dev6 --noheading -o uuid | tr -d - | awk '{print $1}'`
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lvcreate -l4 -an -i2 -n $lv1 $vg1
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lvcreate -l4 -an -i2 -n $lv2 $vg2
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lvcreate -l4 -an -i2 -n $lv3 $vg3
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# verify devices file is working
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vgs --devicesfile test.devices $vg1
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not vgs --devicesfile test.devices $vg2
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not vgs --devicesfile test.devices $vg2
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# devicesfile and devices cannot be used together
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not vgs --devicesfile test.devices --devices $dev1,$dev1 $vg1
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# verify correct vgs are seen / not seen when devices are specified
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vgs --devices $dev1,$dev2 $vg1
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vgs --devices $dev3,$dev4 $vg2
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vgs --devices $dev5,$dev6 $vg3
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not vgs --devices $dev1,$dev2 $vg2
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not vgs --devices $dev1,$dev2 $vg3
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not vgs --devices $dev1,$dev2 $vg2
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not vgs --devices $dev5,$dev6 $vg2
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not vgs --devices $dev1,$dev2 $vg3
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not vgs --devices $dev3,$dev4 $vg3
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vgs --devices $dev1,$dev2 |tee out
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grep $vg1 out
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not grep $vg2 out
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not grep $vg3 out
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vgs --devices $dev3,$dev4 |tee out
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not grep $vg1 out
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grep $vg2 out
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not grep $vg3 out
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# verify correct pvs are seen / not seen when devices are specified
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pvs --devices $dev1,$dev2 $dev1 $dev2
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pvs --devices $dev3,$dev4 $dev3 $dev4
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pvs --devices $dev5,$dev6 $dev5 $dev6
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not pvs --devices $dev1,$dev2 $dev3 $dev4
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not pvs --devices $dev1,$dev2 $dev5 $dev6
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not pvs --devices $dev3,$dev4 $dev1 $dev2 $dev5 $dev6
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pvs --devices $dev1,$dev2 |tee out
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grep $dev1 out
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grep $dev2 out
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not grep $dev3 out
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not grep $dev4 out
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not grep $dev5 out
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not grep $dev6 out
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pvs --devices $dev3,$dev4 |tee out
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not grep $dev1 out
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not grep $dev2 out
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grep $dev3 out
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grep $dev4 out
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not grep $dev5 out
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not grep $dev6 out
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# verify correct lvs are activated / not activated when devices are specified
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vgchange --devices $dev1,$dev2 -ay
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check lv_field $vg1/$lv1 lv_active "active"
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check lv_field $vg2/$lv2 lv_active ""
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check lv_field $vg3/$lv3 lv_active ""
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vgchange --devices $dev1,$dev2 -an
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check lv_field $vg1/$lv1 lv_active ""
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vgchange --devices $dev3,$dev4 -ay
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check lv_field $vg1/$lv1 lv_active ""
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check lv_field $vg2/$lv2 lv_active "active"
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check lv_field $vg3/$lv3 lv_active ""
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vgchange --devices $dev3,$dev4 -an
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check lv_field $vg2/$lv2 lv_active ""
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# verify devices covering multiple vgs
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vgs --devices $dev1,$dev2,$dev3,$dev4 $vg1 $vg2 |tee out
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grep $vg1 out
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grep $vg2 out
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not grep $vg3 out
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vgs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 $vg1 $vg2 $vg3 |tee out
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grep $vg1 out
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grep $vg2 out
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grep $vg3 out
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# verify vgs seen when incomplete devices are specified
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vgs --devices $dev1 $vg1
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vgs --devices $dev3 $vg2
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vgs --devices $dev5 $vg3
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# incomplete vg because of --devices is the same as vg incomplete because
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# of missing device
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not lvcreate --devices $dev1 -l1 $vg1
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not lvchange --devices $dev1 -ay $vg1/$lv1
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not lvextend --devices $dev1 -l+1 $vg1/$lv1
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not vgremove --devices $dev1 $vg1
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not lvcreate --devices $dev3 -l1 $vg2
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not lvchange --devices $dev3 -ay $vg2/$lv2
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not lvextend --devices $dev3 -l+1 $vg2/$lv2
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not vgremove --devices $dev3 $vg2
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# verify various commands with --devices for vg in a devicesfile
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not lvcreate --devices $dev1,$dev2 -l1 -n $lv2 -an $vg1 $dev7
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lvcreate --devices $dev1,$dev2 -l1 -n $lv2 -an $vg1
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lvs --devices $dev1,$dev2 $vg1/$lv2
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lvextend --devices $dev1,$dev2 -l2 $vg1/$lv2
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lvchange --devices $dev1,$dev2 -ay $vg1/$lv2
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lvchange --devices $dev1,$dev2 -an $vg1/$lv2
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lvremove --devices $dev1,$dev2 $vg1/$lv2
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vgchange --devices $dev1,$dev2 -ay $vg1
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vgchange --devices $dev1,$dev2 -an $vg1
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not vgextend --devices $dev1,$dev2 $vg1 $dev7
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vgextend --devices $dev1,$dev2,$dev7 $vg1 $dev7
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vgreduce --devices $dev1,$dev2,$dev7 $vg1 $dev7
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vgexport --devices $dev1,$dev2 $vg1
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vgimport --devices $dev1,$dev2 $vg1
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not pvremove --devices $dev1,$dev2 $dev7
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not pvcreate --devices $dev1,$dev2 $dev7
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not vgcreate --devices $dev1,$dev2 $vg7 $dev7
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pvremove --devices $dev7 $dev7
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pvcreate --devices $dev7 $dev7
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vgcreate --devices $dev7 $vg7 $dev7
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vgremove --devices $dev7 $vg7
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pvremove --devices $dev7 $dev7
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# verify various commands with --devices for vg not in a devicesfile
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not lvcreate --devices $dev3,$dev4 -l1 -n $lv4 -an $vg2 $dev7
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lvcreate --devices $dev3,$dev4 -l1 -n $lv4 -an $vg2
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lvs --devices $dev3,$dev4 $vg2/$lv4
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lvextend --devices $dev3,$dev4 -l2 $vg2/$lv4
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lvchange --devices $dev3,$dev4 -ay $vg2/$lv4
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lvchange --devices $dev3,$dev4 -an $vg2/$lv4
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lvremove --devices $dev3,$dev4 $vg2/$lv4
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vgchange --devices $dev3,$dev4 -ay $vg2
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vgchange --devices $dev3,$dev4 -an $vg2
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not vgextend --devices $dev3,$dev4 $vg2 $dev7
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vgextend --devices $dev3,$dev4,$dev7 $vg2 $dev7
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vgreduce --devices $dev3,$dev4,$dev7 $vg2 $dev7
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vgexport --devices $dev3,$dev4 $vg2
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vgimport --devices $dev3,$dev4 $vg2
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not pvremove --devices $dev3,$dev4 $dev7
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not pvcreate --devices $dev3,$dev4 $dev7
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not vgcreate --devices $dev3,$dev4 $vg7 $dev7
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pvremove --devices $dev7 $dev7
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pvcreate --devices $dev7 $dev7
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vgcreate --devices $dev7 $vg7 $dev7
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vgremove --devices $dev7 $vg7
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pvremove --devices $dev7 $dev7
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# verify pvscan with devices file and devices list
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# arg not in devices file
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_clear_online_files
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pvscan --devicesfile test.devices --cache -aay $dev3
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not ls "$RUNDIR/lvm/pvs_online/$PVID3"
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pvscan --devicesfile test.devices --cache -aay $dev4
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not ls "$RUNDIR/lvm/pvs_online/$PVID4"
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check lv_field $vg1/$lv1 lv_active ""
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check lv_field $vg2/$lv2 lv_active ""
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# arg in devices file
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_clear_online_files
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pvscan --devicesfile test.devices --cache $dev1
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pvscan --devicesfile test.devices --cache $dev2
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ls "$RUNDIR/lvm/pvs_online/$PVID1"
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ls "$RUNDIR/lvm/pvs_online/$PVID2"
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# autoactivate with devices file
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_clear_online_files
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pvscan --devicesfile test.devices --cache -aay $dev1
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pvscan --devicesfile test.devices --cache -aay $dev2
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check lv_field $vg1/$lv1 lv_active "active"
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vgchange -an $vg1
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# autoactivate with no devices file
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_clear_online_files
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pvscan --cache -aay $dev3
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pvscan --cache -aay $dev4
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check lv_field $vg2/$lv2 lv_active "active"
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vgchange -an $vg2
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# arg not in devices list
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_clear_online_files
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pvscan --devices $dev1,$dev2 --cache $dev3
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not ls "$RUNDIR/lvm/pvs_online/$PVID3"
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pvscan --devices $dev4 --cache $dev3
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not ls "$RUNDIR/lvm/pvs_online/$PVID3"
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pvscan --devices $dev5 --cache $dev3
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not ls "$RUNDIR/lvm/pvs_online/$PVID3"
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# arg in devices list
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_clear_online_files
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pvscan --devices $dev3 --cache -aay $dev3
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pvscan --devices $dev4 --cache -aay $dev4
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check lv_field $vg2/$lv2 lv_active "active"
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vgchange -an $vg2
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# verify --devicesfile and --devices are not affected by a filter
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# hide_dev excludes using existing filter
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aux hide_dev $dev2
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aux hide_dev $dev4
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pvs --devicesfile test.devices $dev1
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pvs --devicesfile test.devices $dev2
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not pvs --devicesfile test.devices $dev3
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not pvs --devicesfile test.devices $dev4
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pvs --devices $dev1 $dev1
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pvs --devices $dev2 $dev2
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pvs --devices $dev3 $dev3
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pvs --devices $dev4 $dev4
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pvs --devices $dev5 $dev5
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pvs --devices $dev1,$dev2,$dev3,$dev4,$dev5 $dev1 $dev2 $dev3 $dev4 $dev5 | tee out
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grep $dev1 out
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grep $dev2 out
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grep $dev3 out
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grep $dev4 out
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grep $dev5 out
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vgchange --devices $dev1,$dev2 -ay $vg1
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check lv_field $vg1/$lv1 lv_active "active"
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lvchange --devices $dev1,$dev2 -an $vg1/$lv1
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vgchange --devices $dev3,$dev4 -ay $vg2
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check lv_field $vg2/$lv2 lv_active "active"
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lvchange --devices $dev3,$dev4 -an $vg2/$lv2
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aux unhide_dev $dev2
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aux unhide_dev $dev4
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vgchange --devicesfile "" -an
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vgremove --devicesfile "" -y $vg1
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vgremove --devicesfile "" -y $vg2
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vgremove --devicesfile "" -y $vg3
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#
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# Test with use_devicesfile=1 (system devices file is in use by default)
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#
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aux lvmconf 'devices/use_devicesfile = 1'
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DF="$DFDIR/system.devices"
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touch $DF
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# create one VG in a non-system devices file
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vgcreate --devicesfile test.devices $vg1 $dev1 $dev2
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# create one VG in the default system devices file
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vgcreate $vg2 $dev3 $dev4
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# create one VG in neither devices file
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vgcreate --devicesfile "" $vg3 $dev5 $dev6
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lvcreate --devicesfile test.devices -l4 -an -i2 -n $lv1 $vg1
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lvcreate -l4 -an -i2 -n $lv2 $vg2
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lvcreate --devicesfile "" -l4 -an -i2 -n $lv3 $vg3
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# system.devices only sees vg2
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vgs |tee out
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not grep $vg1 out
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grep $vg2 out
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not grep $vg3 out
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not vgs $vg1
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vgs $vg2
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not vgs $vg3
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pvs |tee out
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not grep $dev1 out
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not grep $dev2 out
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grep $dev3 out
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grep $dev4 out
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not grep $dev5 out
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not grep $dev6 out
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# test.devices only sees vg1
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vgs --devicesfile test.devices |tee out
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grep $vg1 out
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not grep $vg2 out
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not grep $vg3 out
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pvs --devicesfile test.devices |tee out
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grep $dev1 out
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grep $dev2 out
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not grep $dev3 out
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not grep $dev4 out
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not grep $dev5 out
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not grep $dev6 out
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# no devices file sees all
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vgs --devicesfile "" |tee out
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grep $vg1 out
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grep $vg2 out
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grep $vg3 out
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vgs --devicesfile "" $vg1
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vgs --devicesfile "" $vg2
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vgs --devicesfile "" $vg3
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pvs --devicesfile "" |tee out
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grep $dev1 out
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grep $dev2 out
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grep $dev3 out
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grep $dev4 out
|
||||||
|
grep $dev5 out
|
||||||
|
grep $dev6 out
|
||||||
|
|
||||||
|
vgchange -ay
|
||||||
|
lvs --devicesfile test.devices -o active $vg1/$lv1 |tee out
|
||||||
|
not grep active out
|
||||||
|
lvs -o active $vg2/$lv2 |tee out
|
||||||
|
grep active out
|
||||||
|
lvs --devicesfile "" -o active $vg3/$lv3 |tee out
|
||||||
|
not grep active out
|
||||||
|
vgchange -an
|
||||||
|
lvs -o active $vg2/$lv2 |tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
vgchange --devicesfile test.devices -ay
|
||||||
|
lvs --devicesfile test.devices -o active $vg1/$lv1 |tee out
|
||||||
|
grep active out
|
||||||
|
lvs -o active $vg2/$lv2 |tee out
|
||||||
|
not grep active out
|
||||||
|
lvs --devicesfile "" -o active $vg3/$lv3 |tee out
|
||||||
|
not grep active out
|
||||||
|
vgchange --devicesfile test.devices -an
|
||||||
|
lvs --devicesfile test.devices -o active $vg1/$lv1 |tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
# --devices overrides all three cases:
|
||||||
|
# always gives access to the specified devices
|
||||||
|
# always denies access to unspecified devices
|
||||||
|
|
||||||
|
vgs --devices $dev1,$dev2 $vg1
|
||||||
|
vgs --devices $dev3,$dev4 $vg2
|
||||||
|
vgs --devices $dev5,$dev6 $vg3
|
||||||
|
|
||||||
|
pvs --devices $dev1 $dev1
|
||||||
|
pvs --devices $dev3 $dev3
|
||||||
|
pvs --devices $dev5 $dev5
|
||||||
|
|
||||||
|
not pvs --devices $dev1 $dev1 $dev2 |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
not grep $dev2 out
|
||||||
|
|
||||||
|
not pvs --devices $dev3 $dev3 $dev4 |tee out
|
||||||
|
grep $dev3 out
|
||||||
|
not grep $dev4 out
|
||||||
|
|
||||||
|
not pvs --devices $dev5 $dev1 $dev2 $dev3 $dev4 $dev5 |tee out
|
||||||
|
grep $dev5 out
|
||||||
|
not grep $dev1 out
|
||||||
|
not grep $dev2 out
|
||||||
|
not grep $dev3 out
|
||||||
|
not grep $dev4 out
|
||||||
|
not grep $dev6 out
|
||||||
|
|
||||||
|
pvs --devices $dev1,$dev2,$dev3,$dev4,$dev5 $dev5 |tee out
|
||||||
|
grep $dev5 out
|
||||||
|
not grep $dev1 out
|
||||||
|
not grep $dev2 out
|
||||||
|
not grep $dev3 out
|
||||||
|
not grep $dev4 out
|
||||||
|
not grep $dev6 out
|
||||||
|
|
||||||
|
pvs --devices $dev1,$dev2,$dev3,$dev4,$dev5 $dev1 $dev2 $dev3 $dev4 $dev5 |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep $dev2 out
|
||||||
|
grep $dev3 out
|
||||||
|
grep $dev4 out
|
||||||
|
grep $dev5 out
|
||||||
|
|
||||||
|
vgchange --devices $dev1,$dev2 -ay
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
not grep $lv2 out
|
||||||
|
not grep $lv3 out
|
||||||
|
vgchange --devices $dev1,$dev2 -an
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
vgchange --devices $dev3,$dev4 -ay
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
not grep $lv1 out
|
||||||
|
grep $lv2 out
|
||||||
|
not grep $lv3 out
|
||||||
|
vgchange --devices $dev3,$dev4 -an
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active |tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
vgchange --devices $dev5,$dev6 -ay
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
not grep $lv1 out
|
||||||
|
not grep $lv2 out
|
||||||
|
grep $lv3 out
|
||||||
|
vgchange --devices $dev5,$dev6 -an
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active |tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
lvcreate --devices $dev1,$dev2 -l1 -an -n $lv4 $vg1
|
||||||
|
lvremove --devices $dev1,$dev2 $vg1/$lv4
|
||||||
|
lvcreate --devices $dev3,$dev4 -l1 -an -n $lv4 $vg2
|
||||||
|
lvremove --devices $dev3,$dev4 $vg2/$lv4
|
||||||
|
lvcreate --devices $dev5,$dev6 -l1 -an -n $lv4 $vg3
|
||||||
|
lvremove --devices $dev5,$dev6 $vg3/$lv4
|
||||||
|
|
||||||
|
not vgchange --devices $dev1,$dev2 -ay $vg2
|
||||||
|
not vgchange --devices $dev1,$dev2 -ay $vg3
|
||||||
|
not vgchange --devices $dev3,$dev4 -ay $vg1
|
||||||
|
not vgchange --devices $dev3,$dev4 -ay $vg3
|
||||||
|
not vgchange --devices $dev5,$dev6 -ay $vg1
|
||||||
|
not vgchange --devices $dev5,$dev6 -ay $vg2
|
||||||
|
|
||||||
|
not lvcreate --devices $dev1,$dev2 -an -l1 $vg2
|
||||||
|
not lvcreate --devices $dev1,$dev2 -an -l1 $vg3
|
||||||
|
not lvcreate --devices $dev3,$dev4 -an -l1 $vg1
|
||||||
|
not lvcreate --devices $dev3,$dev4 -an -l1 $vg3
|
||||||
|
not lvcreate --devices $dev5,$dev6 -an -l1 $vg1
|
||||||
|
not lvcreate --devices $dev5,$dev6 -an -l1 $vg2
|
||||||
|
|
||||||
|
# autoactivate devs in default devices file
|
||||||
|
_clear_online_files
|
||||||
|
pvscan --cache -aay $dev3
|
||||||
|
pvscan --cache -aay $dev4
|
||||||
|
check lv_field $vg2/$lv2 lv_active "active"
|
||||||
|
vgchange -an $vg2
|
||||||
|
pvscan --cache -aay $dev1
|
||||||
|
not ls "$RUNDIR/lvm/pvs_online/$PVID1"
|
||||||
|
pvscan --cache -aay $dev2
|
||||||
|
not ls "$RUNDIR/lvm/pvs_online/$PVID2"
|
||||||
|
pvscan --cache -aay $dev5
|
||||||
|
not ls "$RUNDIR/lvm/pvs_online/$PVID5"
|
||||||
|
_clear_online_files
|
||||||
|
pvscan --devices $dev3 --cache -aay $dev3
|
||||||
|
pvscan --devices $dev3,$dev4 --cache -aay $dev4
|
||||||
|
lvs --devices $dev3,$dev4 -o active $vg2/$lv2 | grep active
|
||||||
|
vgchange --devices $dev3,$dev4 -an $vg2
|
||||||
|
|
||||||
|
not vgchange -ay $vg1
|
||||||
|
vgchange --devicesfile test.devices -ay $vg1
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
not grep $lv2 out
|
||||||
|
not grep $lv3 out
|
||||||
|
|
||||||
|
vgchange -ay $vg2
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
grep $lv2 out
|
||||||
|
not grep $lv3 out
|
||||||
|
|
||||||
|
not vgchange -ay $vg3
|
||||||
|
vgchange --devicesfile "" -ay $vg3
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
grep $lv2 out
|
||||||
|
grep $lv3 out
|
||||||
|
|
||||||
|
vgchange -an
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
not grep $lv2 out
|
||||||
|
grep $lv3 out
|
||||||
|
|
||||||
|
vgchange -ay
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active | grep active |tee out
|
||||||
|
grep $lv1 out
|
||||||
|
grep $lv2 out
|
||||||
|
grep $lv3 out
|
||||||
|
|
||||||
|
vgchange --devicesfile "" -an
|
||||||
|
lvs --devices $dev1,$dev2,$dev3,$dev4,$dev5,$dev6 -o name,active |tee out
|
||||||
|
not grep active out
|
||||||
|
|
||||||
|
not vgremove $vg1
|
||||||
|
not vgremove $vg3
|
||||||
|
vgremove -y $vg2
|
||||||
|
vgremove --devicesfile test.devices -y $vg1
|
||||||
|
vgremove --devicesfile "" -y $vg3
|
||||||
|
|
||||||
476
test/shell/devicesfile-devname.sh
Normal file
476
test/shell/devicesfile-devname.sh
Normal file
@ -0,0 +1,476 @@
|
|||||||
|
#!/usr/bin/env bash
|
||||||
|
|
||||||
|
# Copyright (C) 2020 Red Hat, Inc. All rights reserved.
|
||||||
|
#
|
||||||
|
# This copyrighted material is made available to anyone wishing to use,
|
||||||
|
# modify, copy, or redistribute it subject to the terms and conditions
|
||||||
|
# of the GNU General Public License v.2.
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||||
|
|
||||||
|
test_description='devices file with devnames'
|
||||||
|
|
||||||
|
. lib/inittest
|
||||||
|
|
||||||
|
aux lvmconf 'devices/hints = "none"'
|
||||||
|
|
||||||
|
aux prepare_devs 7
|
||||||
|
|
||||||
|
RUNDIR="/run"
|
||||||
|
test -d "$RUNDIR" || RUNDIR="/var/run"
|
||||||
|
PVS_ONLINE_DIR="$RUNDIR/lvm/pvs_online"
|
||||||
|
VGS_ONLINE_DIR="$RUNDIR/lvm/vgs_online"
|
||||||
|
PVS_LOOKUP_DIR="$RUNDIR/lvm/pvs_lookup"
|
||||||
|
|
||||||
|
_clear_online_files() {
|
||||||
|
# wait till udev is finished
|
||||||
|
aux udev_wait
|
||||||
|
rm -f "$PVS_ONLINE_DIR"/*
|
||||||
|
rm -f "$VGS_ONLINE_DIR"/*
|
||||||
|
rm -f "$PVS_LOOKUP_DIR"/*
|
||||||
|
}
|
||||||
|
|
||||||
|
DFDIR="$LVM_SYSTEM_DIR/devices"
|
||||||
|
mkdir $DFDIR
|
||||||
|
DF="$DFDIR/system.devices"
|
||||||
|
ORIG="$DFDIR/orig.devices"
|
||||||
|
|
||||||
|
aux lvmconf 'devices/use_devicesfile = 1'
|
||||||
|
|
||||||
|
not ls $DF
|
||||||
|
pvcreate $dev1
|
||||||
|
ls $DF
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep IDTYPE=devname $DF
|
||||||
|
|
||||||
|
pvcreate $dev2
|
||||||
|
grep $dev2 $DF
|
||||||
|
|
||||||
|
pvcreate $dev3
|
||||||
|
grep $dev3 $DF
|
||||||
|
|
||||||
|
vgcreate $vg1 $dev1 $dev2
|
||||||
|
|
||||||
|
# PVID with dashes for matching pvs -o+uuid output
|
||||||
|
OPVID1=`pvs $dev1 --noheading -o uuid | awk '{print $1}'`
|
||||||
|
OPVID2=`pvs $dev2 --noheading -o uuid | awk '{print $1}'`
|
||||||
|
OPVID3=`pvs $dev3 --noheading -o uuid | awk '{print $1}'`
|
||||||
|
|
||||||
|
# PVID without dashes for matching devices file fields
|
||||||
|
PVID1=`pvs $dev1 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
PVID2=`pvs $dev2 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
PVID3=`pvs $dev3 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
|
||||||
|
lvmdevices --deldev $dev3
|
||||||
|
|
||||||
|
not grep $dev3 $DF
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not pvs $dev3
|
||||||
|
|
||||||
|
cp $DF $ORIG
|
||||||
|
|
||||||
|
lvcreate -l4 -an -i2 -n $lv1 $vg1
|
||||||
|
|
||||||
|
#
|
||||||
|
# when wrong idname devname is outside DF it's corrected if search_for=1
|
||||||
|
# by a general cmd, or by lvmdevices --addpvid
|
||||||
|
#
|
||||||
|
# when wrong idname devname is outside DF it's not found or corrected if
|
||||||
|
# search_for=0 by a general cmd, but will be by lvmdevices --addpvid
|
||||||
|
#
|
||||||
|
# when wrong idname devname is inside DF it's corrected if search_for=0|1
|
||||||
|
# by a general cmd, or by lvmdevices --addpvid
|
||||||
|
#
|
||||||
|
# pvscan --cache -aay does not update DF when devname= is wrong
|
||||||
|
#
|
||||||
|
# pvscan --cache -aay when idname devname is wrong:
|
||||||
|
# every dev is read and then skipped if pvid is not in DF
|
||||||
|
#
|
||||||
|
# commands still work with incorrect devname=
|
||||||
|
# . and they automatically correct the devname=
|
||||||
|
#
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# idname changes to become incorrect, devname remains unchanged and correct
|
||||||
|
# . change idname to something outside DF
|
||||||
|
# . change idname to match another DF entry
|
||||||
|
# . swap idname of two DF entries
|
||||||
|
#
|
||||||
|
|
||||||
|
# edit DF idname, s/dev1/dev3/, where new dev is not in DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev3|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
not grep $OPVID3 out
|
||||||
|
not grep $dev3 out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev3|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvcreate uses correct dev
|
||||||
|
lvcreate -l1 -n $lv2 -an $vg1 $dev1
|
||||||
|
# lvcreate fixed the DF
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
# pvs reports correct dev
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
not grep $OPVID3 out
|
||||||
|
not grep $dev3 out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
lvremove $vg1/$lv2
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev3|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF idname, s/dev1/dev2/, creating two entries with same idname
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev2|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev2|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvcreate uses correct dev
|
||||||
|
lvcreate -l1 -n $lv2 -an $vg1 $dev1
|
||||||
|
# lvcreate fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
lvremove $vg1/$lv2
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev2|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF idname, swap dev1 and dev2
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|IDNAME=$dev2|IDNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|IDNAME=tmpname|IDNAME=$dev2|" tmp2.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|IDNAME=$dev2|IDNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|IDNAME=tmpname|IDNAME=$dev2|" tmp2.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvcreate uses correct dev
|
||||||
|
lvcreate -l1 -n $lv2 -an $vg1 $dev1
|
||||||
|
# lvcreate fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
lvremove $vg1/$lv2
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|IDNAME=$dev2|IDNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|IDNAME=tmpname|IDNAME=$dev2|" tmp2.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# idname remains correct, devname changes to become incorrect
|
||||||
|
# . change devname to something outside DF
|
||||||
|
# . change devname to match another DF entry
|
||||||
|
# . swap devname of two DF entries
|
||||||
|
#
|
||||||
|
|
||||||
|
# edit DF devname, s/dev1/dev3/, where new dev is not in DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev3|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
not grep $OPVID3 out
|
||||||
|
not grep $dev3 out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev3|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF devname, s/dev1/dev2/, creating two entries with same devname
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev2|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev2|" $ORIG > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF devname, swap dev1 and dev2
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|DEVNAME=tmpname|DEVNAME=$dev2|" tmp2.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|DEVNAME=tmpname|DEVNAME=$dev2|" tmp2.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# idname and devname change, both become incorrect
|
||||||
|
# . change idname&devname to something outside DF
|
||||||
|
# . change idname&devname to match another DF entry
|
||||||
|
# . swap idname&devname of two DF entries
|
||||||
|
#
|
||||||
|
|
||||||
|
# edit DF idname&devname, s/dev1/dev3/, where new dev is not in DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev3|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev3|" tmp1.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
not grep $OPVID3 out
|
||||||
|
not grep $dev3 out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev3|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev3|" tmp1.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
not grep $PVID3 $DF
|
||||||
|
not grep $dev3 $DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF idname&devname, s/dev1/dev2/, creating two entries with same devname
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev2|" tmp1.devices > $DF
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev2|" tmp1.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=$dev2|" tmp1.devices > $DF
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=$dev2|" tmp1.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
# edit DF devname, swap dev1 and dev2
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|DEVNAME=tmpname|DEVNAME=$dev2|" tmp2.devices > tmp3.devices
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=tmpname|" tmp3.devices > tmp4.devices
|
||||||
|
sed -e "s|IDNAME=$dev2|IDNAME=$dev1|" tmp4.devices > tmp5.devices
|
||||||
|
sed -e "s|IDNAME=tmpname|IDNAME=$dev2|" tmp5.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# pvs reports correct info
|
||||||
|
pvs -o+uuid | tee pvs.out
|
||||||
|
grep $vg1 pvs.out > out
|
||||||
|
grep $OPVID1 out |tee out2
|
||||||
|
grep $dev1 out2
|
||||||
|
grep $OPVID2 out |tee out2
|
||||||
|
grep $dev2 out2
|
||||||
|
# pvs fixed the DF
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
sed -e "s|DEVNAME=$dev1|DEVNAME=tmpname|" $ORIG > tmp1.devices
|
||||||
|
sed -e "s|DEVNAME=$dev2|DEVNAME=$dev1|" tmp1.devices > tmp2.devices
|
||||||
|
sed -e "s|DEVNAME=tmpname|DEVNAME=$dev2|" tmp2.devices > tmp3.devices
|
||||||
|
sed -e "s|IDNAME=$dev1|IDNAME=tmpname|" tmp3.devices > tmp4.devices
|
||||||
|
sed -e "s|IDNAME=$dev2|IDNAME=$dev1|" tmp4.devices > tmp5.devices
|
||||||
|
sed -e "s|IDNAME=tmpname|IDNAME=$dev2|" tmp5.devices > $DF
|
||||||
|
cat $DF
|
||||||
|
# lvmdevices fixes the DF
|
||||||
|
lvmdevices --update
|
||||||
|
grep $PVID1 $DF |tee out
|
||||||
|
grep DEVNAME=$dev1 out
|
||||||
|
grep IDNAME=$dev1 out
|
||||||
|
grep $PVID2 $DF |tee out
|
||||||
|
grep DEVNAME=$dev2 out
|
||||||
|
grep IDNAME=$dev2 out
|
||||||
|
cat $DF
|
||||||
|
|
||||||
|
|
||||||
|
#
|
||||||
|
# other tests:
|
||||||
|
# pvscan --cache -aay when idname and/or devname are wrong
|
||||||
|
# DF entry for device that's not a PV which changes name
|
||||||
|
# check hint file is correct when devnames are changing
|
||||||
|
# test with/without hints enabled
|
||||||
|
# s/dev1/dev3/ where dev3 is outside DF and is not a PV
|
||||||
|
# find case where df is updated in both validate and find_renamed_devs
|
||||||
|
# get_hints skips hints because unmatched device ids
|
||||||
|
# validate_hints skips hints because invalid device ids
|
||||||
|
# partitions of mpath and loop
|
||||||
|
#
|
||||||
|
|
||||||
|
vgremove -ff $vg1
|
||||||
547
test/shell/devicesfile-realdevs.sh
Normal file
547
test/shell/devicesfile-realdevs.sh
Normal file
@ -0,0 +1,547 @@
|
|||||||
|
#!/usr/bin/env bash
|
||||||
|
|
||||||
|
# Copyright (C) 2020 Red Hat, Inc. All rights reserved.
|
||||||
|
#
|
||||||
|
# This copyrighted material is made available to anyone wishing to use,
|
||||||
|
# modify, copy, or redistribute it subject to the terms and conditions
|
||||||
|
# of the GNU General Public License v.2.
|
||||||
|
#
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program; if not, write to the Free Software Foundation,
|
||||||
|
# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
||||||
|
|
||||||
|
test_description='devices file with real devs'
|
||||||
|
|
||||||
|
. lib/inittest
|
||||||
|
|
||||||
|
#
|
||||||
|
# To use this test, add two or more devices with real device ids,
|
||||||
|
# e.g. wwids, to a file, e.g.
|
||||||
|
# $ cat /tmp/devs
|
||||||
|
# /dev/sdb
|
||||||
|
# /dev/sdc
|
||||||
|
# /dev/sdd
|
||||||
|
#
|
||||||
|
# Specify this file as LVM_TEST_DEVICE_LIST=/tmp/devs
|
||||||
|
# when running the test.
|
||||||
|
#
|
||||||
|
# This test will wipe these devices.
|
||||||
|
#
|
||||||
|
|
||||||
|
if [ -z ${LVM_TEST_DEVICE_LIST+x} ]; then echo "LVM_TEST_DEVICE_LIST is unset" && skip; else echo "LVM_TEST_DEVICE_LIST is set to '$LVM_TEST_DEVICE_LIST'"; fi
|
||||||
|
|
||||||
|
test -e "$LVM_TEST_DEVICE_LIST" || skip
|
||||||
|
|
||||||
|
num_devs=$(cat $LVM_TEST_DEVICE_LIST | wc -l)
|
||||||
|
|
||||||
|
aux prepare_real_devs
|
||||||
|
|
||||||
|
aux lvmconf 'devices/dir = "/dev"'
|
||||||
|
aux lvmconf 'devices/use_devicesfile = 1'
|
||||||
|
DFDIR="$LVM_SYSTEM_DIR/devices"
|
||||||
|
DF="$DFDIR/system.devices"
|
||||||
|
mkdir $DFDIR
|
||||||
|
not ls $DF
|
||||||
|
|
||||||
|
get_real_devs
|
||||||
|
|
||||||
|
wipe_all() {
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
wipefs -a $dev
|
||||||
|
done
|
||||||
|
}
|
||||||
|
|
||||||
|
wipe_all
|
||||||
|
|
||||||
|
# check each dev is added correctly to df
|
||||||
|
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvcreate $dev
|
||||||
|
|
||||||
|
ls $DF
|
||||||
|
|
||||||
|
pvs -o+uuid $dev
|
||||||
|
maj=$(get pv_field "$dev" major)
|
||||||
|
min=$(get pv_field "$dev" minor)
|
||||||
|
pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
|
||||||
|
sys_wwid_file="/sys/dev/block/$maj:$min/device/wwid"
|
||||||
|
sys_serial_file="/sys/dev/block/$maj:$min/device/serial"
|
||||||
|
sys_dm_uuid_file="/sys/dev/block/$maj:$min/dm/uuid"
|
||||||
|
sys_md_uuid_file="/sys/dev/block/$maj:$min/md/uuid"
|
||||||
|
sys_loop_file="/sys/dev/block/$maj:$min/loop/backing_file"
|
||||||
|
|
||||||
|
if test -e $sys_wwid_file; then
|
||||||
|
sys_file=$sys_wwid_file
|
||||||
|
idtype="sys_wwid"
|
||||||
|
elif test -e $sys_serial_file; then
|
||||||
|
sys_file=$sys_serial_file
|
||||||
|
idtype="sys_serial"
|
||||||
|
elif test -e $sys_dm_uuid_file; then
|
||||||
|
sys_file=$sys_dm_uuid_file
|
||||||
|
idtype="mpath_uuid"
|
||||||
|
elif test -e $sys_md_uuid_file; then
|
||||||
|
sys_file=$sys_md_uuid_file
|
||||||
|
idtype="md_uuid"
|
||||||
|
elif test -e $sys_loop_file; then
|
||||||
|
sys_file=$sys_loop_file
|
||||||
|
idtype="loop_file"
|
||||||
|
else
|
||||||
|
echo "no id type for device"
|
||||||
|
skip
|
||||||
|
fi
|
||||||
|
|
||||||
|
idname=$(< $sys_file)
|
||||||
|
|
||||||
|
rm -f idline
|
||||||
|
grep IDNAME=$idname $DF | tee idline
|
||||||
|
grep IDTYPE=$idtype idline
|
||||||
|
grep DEVNAME=$dev idline
|
||||||
|
grep PVID=$pvid idline
|
||||||
|
done
|
||||||
|
|
||||||
|
cp $DF df2
|
||||||
|
|
||||||
|
# vgcreate from existing pvs, already in df
|
||||||
|
|
||||||
|
vgcreate $vg ${REAL_DEVICES[@]}
|
||||||
|
|
||||||
|
vgremove $vg
|
||||||
|
rm $DF
|
||||||
|
|
||||||
|
# vgcreate from existing pvs, adding to df
|
||||||
|
|
||||||
|
vgcreate $vg ${REAL_DEVICES[@]}
|
||||||
|
|
||||||
|
grep IDNAME $DF > df.ids
|
||||||
|
grep IDNAME df2 > df2.ids
|
||||||
|
diff df.ids df2.ids
|
||||||
|
|
||||||
|
# check device id metadata fields
|
||||||
|
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
grep $dev $DF
|
||||||
|
deviceid=`pvs $dev --noheading -o deviceid | awk '{print $1}'`
|
||||||
|
deviceidtype=`pvs $dev --noheading -o deviceidtype | awk '{print $1}'`
|
||||||
|
grep $dev $DF | grep $deviceid
|
||||||
|
grep $dev $DF | grep $deviceidtype
|
||||||
|
lvcreate -l1 $vg $dev
|
||||||
|
done
|
||||||
|
|
||||||
|
vgchange -an $vg
|
||||||
|
vgremove -y $vg
|
||||||
|
|
||||||
|
# check pvremove leaves devs in df but without pvid
|
||||||
|
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
maj=$(get pv_field "$dev" major)
|
||||||
|
min=$(get pv_field "$dev" minor)
|
||||||
|
pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
|
||||||
|
pvremove $dev
|
||||||
|
grep $dev $DF
|
||||||
|
not grep $pvid $DF
|
||||||
|
done
|
||||||
|
|
||||||
|
# Many of remaining tests require two or three devices
|
||||||
|
test $num_devs -gt 2 || skip
|
||||||
|
|
||||||
|
# check vgextend adds new dev to df, vgreduce leaves dev in df
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
|
||||||
|
vgcreate $vg $dev1
|
||||||
|
vgextend $vg $dev2
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep $dev2 $DF
|
||||||
|
id1=`pvs $dev1 --noheading -o deviceid | awk '{print $1}'`
|
||||||
|
id2=`pvs $dev2 --noheading -o deviceid | awk '{print $1}'`
|
||||||
|
grep $id1 $DF
|
||||||
|
grep $id2 $DF
|
||||||
|
vgreduce $vg $dev2
|
||||||
|
grep $dev2 $DF
|
||||||
|
vgremove $vg
|
||||||
|
|
||||||
|
# check devs are not visible to lvm until added to df
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
|
||||||
|
# df needs to exist otherwise devicesfile feature turned off
|
||||||
|
touch $DF
|
||||||
|
|
||||||
|
not pvs $dev1
|
||||||
|
not pvs $dev2
|
||||||
|
pvs -a |tee all
|
||||||
|
not grep $dev1 all
|
||||||
|
not grep $dev2 all
|
||||||
|
not grep $dev1 $DF
|
||||||
|
not grep $dev2 $DF
|
||||||
|
|
||||||
|
pvcreate $dev1
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
not pvs $dev2
|
||||||
|
pvs -a |tee all
|
||||||
|
grep $dev1 all
|
||||||
|
not grep $dev2 all
|
||||||
|
grep $dev1 $DF
|
||||||
|
not grep $dev2 $DF
|
||||||
|
|
||||||
|
pvcreate $dev2
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
pvs $dev2
|
||||||
|
pvs -a |tee all
|
||||||
|
grep $dev1 all
|
||||||
|
grep $dev2 all
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep $dev2 $DF
|
||||||
|
|
||||||
|
vgcreate $vg $dev1
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
pvs $dev2
|
||||||
|
pvs -a |tee all
|
||||||
|
grep $dev1 all
|
||||||
|
grep $dev2 all
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep $dev2 $DF
|
||||||
|
|
||||||
|
vgextend $vg $dev2
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
pvs $dev2
|
||||||
|
pvs -a |tee all
|
||||||
|
grep $dev1 all
|
||||||
|
grep $dev2 all
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep $dev2 $DF
|
||||||
|
|
||||||
|
# check vgimportdevices VG
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
wipe_all
|
||||||
|
|
||||||
|
vgcreate $vg ${REAL_DEVICES[@]}
|
||||||
|
rm $DF
|
||||||
|
touch $DF
|
||||||
|
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
not pvs $dev
|
||||||
|
done
|
||||||
|
|
||||||
|
vgimportdevices $vg
|
||||||
|
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvs $dev
|
||||||
|
done
|
||||||
|
|
||||||
|
# check vgimportdevices -a
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
wipe_all
|
||||||
|
|
||||||
|
vgcreate $vg1 $dev1
|
||||||
|
vgcreate $vg2 $dev2
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
|
||||||
|
vgimportdevices -a
|
||||||
|
|
||||||
|
vgs $vg1
|
||||||
|
vgs $vg2
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
pvs $dev2
|
||||||
|
|
||||||
|
# check vgimportclone --importdevices
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
wipe_all
|
||||||
|
|
||||||
|
vgcreate $vg1 $dev1
|
||||||
|
vgimportdevices $vg1
|
||||||
|
|
||||||
|
dd if=$dev1 of=$dev2 bs=1M count=1
|
||||||
|
|
||||||
|
pvs $dev1
|
||||||
|
not pvs $dev2
|
||||||
|
|
||||||
|
grep $dev1 $DF
|
||||||
|
not grep $dev2 $DF
|
||||||
|
|
||||||
|
not vgimportclone $dev2
|
||||||
|
|
||||||
|
not grep $dev2 $DF
|
||||||
|
|
||||||
|
vgimportclone --basevgname $vg2 --importdevices $dev2
|
||||||
|
|
||||||
|
pvid1=`pvs $dev1 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
pvid2=`pvs $dev2 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
test "$pvid1" != "$pvid2" || die "same uuid"
|
||||||
|
|
||||||
|
id1=`pvs $dev1 --noheading -o deviceid | tr -d - | awk '{print $1}'`
|
||||||
|
id2=`pvs $dev2 --noheading -o deviceid | tr -d - | awk '{print $1}'`
|
||||||
|
test "$id1" != "$id2" || die "same device id"
|
||||||
|
|
||||||
|
grep $dev1 $DF
|
||||||
|
grep $dev2 $DF
|
||||||
|
grep $pvid1 $DF
|
||||||
|
grep $pvid2 $DF
|
||||||
|
grep $id1 $DF
|
||||||
|
grep $id2 $DF
|
||||||
|
|
||||||
|
vgs $vg1
|
||||||
|
vgs $vg2
|
||||||
|
|
||||||
|
#
|
||||||
|
# check lvmdevices
|
||||||
|
#
|
||||||
|
|
||||||
|
wipe_all
|
||||||
|
rm $DF
|
||||||
|
|
||||||
|
# set up pvs and save pvids/deviceids
|
||||||
|
count=0
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvcreate $dev
|
||||||
|
vgcreate ${vg}_${count} $dev
|
||||||
|
pvid=`pvs $dev --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
did=`pvs $dev --noheading -o deviceid | awk '{print $1}'`
|
||||||
|
echo dev $dev pvid $pvid did $did
|
||||||
|
PVIDS[$count]=$pvid
|
||||||
|
DEVICEIDS[$count]=$did
|
||||||
|
count=$(( count + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
not lvmdevices
|
||||||
|
touch $DF
|
||||||
|
lvmdevices
|
||||||
|
|
||||||
|
# check lvmdevices --adddev
|
||||||
|
count=0
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvid=${PVIDS[$count]}
|
||||||
|
did=${DEVICEIDS[$count]}
|
||||||
|
not pvs $dev
|
||||||
|
lvmdevices --adddev $dev
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev out |tee idline
|
||||||
|
grep $pvid idline
|
||||||
|
grep $did idline
|
||||||
|
grep $dev $DF
|
||||||
|
pvs $dev
|
||||||
|
count=$(( count + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
# check lvmdevices --deldev
|
||||||
|
count=0
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvid=${PVIDS[$count]}
|
||||||
|
did=${DEVICEIDS[$count]}
|
||||||
|
pvs $dev
|
||||||
|
lvmdevices --deldev $dev
|
||||||
|
lvmdevices |tee out
|
||||||
|
not grep $dev out
|
||||||
|
not grep $pvid out
|
||||||
|
not grep $did out
|
||||||
|
not grep $dev $DF
|
||||||
|
not pvs $dev
|
||||||
|
count=$(( count + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
# check lvmdevices --addpvid
|
||||||
|
count=0
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvid=${PVIDS[$count]}
|
||||||
|
did=${DEVICEIDS[$count]}
|
||||||
|
not pvs $dev
|
||||||
|
lvmdevices --addpvid $pvid
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev out |tee idline
|
||||||
|
grep $pvid idline
|
||||||
|
grep $did idline
|
||||||
|
grep $dev $DF
|
||||||
|
pvs $dev
|
||||||
|
count=$(( count + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
# check lvmdevices --delpvid
|
||||||
|
count=0
|
||||||
|
for dev in "${REAL_DEVICES[@]}"; do
|
||||||
|
pvid=${PVIDS[$count]}
|
||||||
|
did=${DEVICEIDS[$count]}
|
||||||
|
pvs $dev
|
||||||
|
lvmdevices --delpvid $pvid
|
||||||
|
lvmdevices |tee out
|
||||||
|
not grep $dev out
|
||||||
|
not grep $pvid out
|
||||||
|
not grep $did out
|
||||||
|
not grep $dev $DF
|
||||||
|
not pvs $dev
|
||||||
|
count=$(( count + 1 ))
|
||||||
|
done
|
||||||
|
|
||||||
|
# wrong pvid in df
|
||||||
|
rm $DF
|
||||||
|
pvid1=${PVIDS[0]}
|
||||||
|
pvid2=${PVIDS[1]}
|
||||||
|
did1=${DEVICEIDS[0]}
|
||||||
|
did2=${DEVICEIDS[1]}
|
||||||
|
lvmdevices --adddev $dev1
|
||||||
|
lvmdevices --adddev $dev2
|
||||||
|
|
||||||
|
# test bad pvid
|
||||||
|
cp $DF $DF.orig
|
||||||
|
rm $DF
|
||||||
|
sed "s/$pvid1/badpvid/" "$DF.orig" |tee $DF
|
||||||
|
not grep $pvid1 $DF
|
||||||
|
grep $did1 $DF
|
||||||
|
|
||||||
|
lvmdevices --check 2>&1|tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep badpvid out
|
||||||
|
grep $pvid1 out
|
||||||
|
not grep $dev2 out
|
||||||
|
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev1 out |tee out1
|
||||||
|
grep badpvid out1
|
||||||
|
not grep $pvid1 out1
|
||||||
|
grep $dev2 out
|
||||||
|
|
||||||
|
lvmdevices --update
|
||||||
|
|
||||||
|
lvmdevices 2>&1|tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep $dev2 out
|
||||||
|
not grep badpvid
|
||||||
|
grep $pvid1 out
|
||||||
|
grep $did1 out
|
||||||
|
grep $pvid1 $DF
|
||||||
|
grep $did1 $DF
|
||||||
|
|
||||||
|
# wrong deviceid in df
|
||||||
|
# the devicesfile logic and behavior is based on the idname being
|
||||||
|
# the primary identifier that we trust over everything else, i.e.
|
||||||
|
# we'll never assume that the deviceid is wrong and some other
|
||||||
|
# field is correct, and "fix" the deviceid. We always assume the
|
||||||
|
# deviceid correct and other values are wrong (since pvid and devname
|
||||||
|
# have known, common ways of becoming wrong, but the deviceid doesn't
|
||||||
|
# really have any known way of becoming wrong apart from random
|
||||||
|
# file corruption.)
|
||||||
|
# So, if the deviceid *is* corrupted, as we do here, then standard
|
||||||
|
# commands won't correct it. We need to use delpvid/addpvid explicitly
|
||||||
|
# to say that we are targetting the given pvid.
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
sed "s/$did1/baddid/" "$DF.orig" |tee $DF
|
||||||
|
|
||||||
|
lvmdevices --check 2>&1|tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep baddid out
|
||||||
|
not grep $dev2 out
|
||||||
|
|
||||||
|
lvmdevices 2>&1|tee out
|
||||||
|
grep $pvid1 out
|
||||||
|
grep $pvid2 out
|
||||||
|
grep baddid out
|
||||||
|
grep $did2 out
|
||||||
|
grep $dev2 out
|
||||||
|
|
||||||
|
lvmdevices --delpvid $pvid1
|
||||||
|
lvmdevices --addpvid $pvid1
|
||||||
|
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep $dev2 out
|
||||||
|
not grep baddid
|
||||||
|
grep $pvid1 out
|
||||||
|
grep $did1 out
|
||||||
|
grep $pvid1 $DF
|
||||||
|
grep $did1 $DF
|
||||||
|
|
||||||
|
# wrong devname in df, this is expected to become incorrect regularly
|
||||||
|
# given inconsistent dev names after reboot
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
d1=$(basename $dev1)
|
||||||
|
d3=$(basename $dev3)
|
||||||
|
sed "s/$d1/$d3/" "$DF.orig" |tee $DF
|
||||||
|
lvmdevices --check |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
|
||||||
|
lvmdevices --update
|
||||||
|
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev1 out |tee out1
|
||||||
|
grep $pvid1 out1
|
||||||
|
grep $did1 out1
|
||||||
|
grep $dev2 out |tee out2
|
||||||
|
grep $pvid2 out2
|
||||||
|
grep $did2 out2
|
||||||
|
|
||||||
|
# swap devnames for two existing entries
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
d1=$(basename $dev1)
|
||||||
|
d2=$(basename $dev2)
|
||||||
|
sed "s/$d1/tmp/" "$DF.orig" |tee ${DF}_1
|
||||||
|
sed "s/$d2/$d1/" "${DF}_1" |tee ${DF}_2
|
||||||
|
sed "s/tmp/$d2/" "${DF}_2" |tee $DF
|
||||||
|
rm ${DF}_1 ${DF}_2
|
||||||
|
lvmdevices --check |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
grep $dev2 out
|
||||||
|
|
||||||
|
lvmdevices --update
|
||||||
|
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev1 out |tee out1
|
||||||
|
grep $pvid1 out1
|
||||||
|
grep $did1 out1
|
||||||
|
grep $dev2 out |tee out2
|
||||||
|
grep $pvid2 out2
|
||||||
|
grep $did2 out2
|
||||||
|
|
||||||
|
# ordinary command is not confused by wrong devname and fixes
|
||||||
|
# the wrong devname in df
|
||||||
|
|
||||||
|
rm $DF
|
||||||
|
d1=$(basename $dev1)
|
||||||
|
d3=$(basename $dev3)
|
||||||
|
sed "s/$d1/$d3/" "$DF.orig" |tee $DF
|
||||||
|
lvmdevices --check |tee out
|
||||||
|
grep $dev1 out
|
||||||
|
|
||||||
|
pvs -o+uuid,deviceid | grep $vg |tee out
|
||||||
|
grep $dev1 out |tee out1
|
||||||
|
grep $dev2 out |tee out2
|
||||||
|
grep $did1 out1
|
||||||
|
grep $did2 out2
|
||||||
|
not grep $dev3 out
|
||||||
|
|
||||||
|
# same dev info reported after df is fixed
|
||||||
|
pvs -o+uuid,deviceid | grep $vg |tee out3
|
||||||
|
diff out out3
|
||||||
|
|
||||||
|
pvid=`pvs $dev1 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
test "$pvid" == "$pvid1" || die "wrong uuid"
|
||||||
|
pvid=`pvs $dev2 --noheading -o uuid | tr -d - | awk '{print $1}'`
|
||||||
|
test "$pvid" == "$pvid2" || die "wrong uuid"
|
||||||
|
|
||||||
|
lvmdevices |tee out
|
||||||
|
grep $dev1 out |tee out1
|
||||||
|
grep $pvid1 out1
|
||||||
|
grep $did1 out1
|
||||||
|
grep $dev2 out |tee out2
|
||||||
|
grep $pvid2 out2
|
||||||
|
grep $did2 out2
|
||||||
|
|
||||||
|
# pvscan --cache doesn't fix wrong devname but still works correctly with
|
||||||
|
# the correct device
|
||||||
|
|
||||||
|
wipe_all
|
||||||
|
rm $DF
|
||||||
|
|
||||||
Loading…
Reference in New Issue
Block a user