diff options
Diffstat (limited to 'test/shell/vg-raid-takeover-1.sh')
| -rw-r--r-- | test/shell/vg-raid-takeover-1.sh | 149 |
1 files changed, 77 insertions, 72 deletions
diff --git a/test/shell/vg-raid-takeover-1.sh b/test/shell/vg-raid-takeover-1.sh index f186606a6..98e043aae 100644 --- a/test/shell/vg-raid-takeover-1.sh +++ b/test/shell/vg-raid-takeover-1.sh @@ -1,6 +1,6 @@ #!/usr/bin/env bash -# Copyright (C) 2015 Red Hat, Inc. All rights reserved. +# Copyright (C) 2023 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 @@ -16,13 +16,10 @@ test_description='Test VG takeover with raid LVs' SKIP_WITH_LVMLOCKD=1 SKIP_WITH_LVMPOLLD=1 -print_lvmlocal() { - { echo "local {"; printf "%s\n" "$@"; echo "}"; } >"$LVMLOCAL" -} - . lib/inittest -aux prepare_devs 3 1024 +aux have_raid 1 9 0 || skip +aux prepare_devs ${PREPARE_DEVS-3} SIDFILE="etc/lvm_test.conf" LVMLOCAL="etc/lvmlocal.conf" @@ -30,6 +27,10 @@ LVMLOCAL="etc/lvmlocal.conf" DFDIR="$LVM_SYSTEM_DIR/devices" DF="$DFDIR/system.devices" +print_lvmlocal() { + { echo "local {"; printf "%s\n" "$@"; echo "}"; } >"$LVMLOCAL" +} + # Avoid system id validation in the devices file # which gets in the way of the test switching the # local system id. @@ -40,54 +41,74 @@ clear_df_systemid() { fi } +test_check_mount() { + pvs -o+missing + vgs -o+systemid,partial $vg + lvs -a -o+devices $vg + + mount "$DM_DEV_DIR/$vg/$lv1" "$mount_dir" + diff pattern1 "$mount_dir/pattern1a" + diff pattern1 "$mount_dir/pattern1c" + umount "$mount_dir" + fsck -n "$DM_DEV_DIR/$vg/$lv1" + + mount "$DM_DEV_DIR/$vg/$lv2" "$mount_dir" + diff pattern1 "$mount_dir/pattern1a" + diff pattern1 "$mount_dir/pattern1c" + umount "$mount_dir" + fsck -n "$DM_DEV_DIR/$vg/$lv2" +} + + SID1=sidfoofile1 SID2=sidfoofile2 echo "$SID1" > "$SIDFILE" clear_df_systemid aux lvmconf "global/system_id_source = file" \ - "global/system_id_file = \"$SIDFILE\"" + "global/system_id_file = \"$SIDFILE\"" vgcreate $vg "$dev1" "$dev2" "$dev3" vgs -o+systemid,partial $vg check vg_field $vg systemid "$SID1" -lvcreate --type raid1 -L 400 -m1 -n $lv1 $vg "$dev1" "$dev2" -lvcreate --type raid1 -L 400 -m2 -n $lv2 $vg "$dev1" "$dev2" "$dev3" +lvcreate --type raid1 -L 8 -m1 -n $lv1 $vg "$dev1" "$dev2" +lvcreate --type raid1 -L 8 -m2 -n $lv2 $vg "$dev1" "$dev2" "$dev3" # give some time for raid init -sleep 2 +aux wait_for_sync $vg $lv1 +aux wait_for_sync $vg $lv2 lvs -a -o+devices $vg -mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv1" -mkfs.xfs -f "$DM_DEV_DIR/$vg/$lv2" +mkfs.ext4 "$DM_DEV_DIR/$vg/$lv1" +mkfs.ext4 "$DM_DEV_DIR/$vg/$lv2" dd if=/dev/urandom of=pattern1 bs=512K count=1 mount_dir="mnt_takeover" mkdir -p "$mount_dir" -mount "$DM_DEV_DIR/$vg/$lv1" $mount_dir -dd if=/dev/zero of=$mount_dir/file1 bs=4096 count=1024 -cp pattern1 $mount_dir/pattern1a -cp pattern1 $mount_dir/pattern1b -umount $mount_dir +mount "$DM_DEV_DIR/$vg/$lv1" "$mount_dir" +dd if=/dev/zero of="$mount_dir/file1" bs=1M count=4 oflag=direct +cp pattern1 "$mount_dir/pattern1a" +cp pattern1 "$mount_dir/pattern1b" +umount "$mount_dir" -mount "$DM_DEV_DIR/$vg/$lv2" $mount_dir -dd if=/dev/zero of=$mount_dir/file1 bs=4096 count=1024 -cp pattern1 $mount_dir/pattern1a -cp pattern1 $mount_dir/pattern1b -umount $mount_dir +mount "$DM_DEV_DIR/$vg/$lv2" "$mount_dir" +dd if=/dev/zero of="$mount_dir/file1" bs=1M count=4 oflag=direct +cp pattern1 "$mount_dir/pattern1a" +cp pattern1 "$mount_dir/pattern1b" +umount "$mount_dir" vgchange -an $vg # make the vg foreign -vgchange --yes --systemid $SID2 $vg +vgchange --yes --systemid "$SID2" $vg not vgs $vg # make one dev missing aux hide_dev "$dev1" # take over the vg, like cluster failover would do -vgchange --majoritypvs --config "local/extra_system_ids=[\"${SID2}\"]" --systemid $SID1 $vg +vgchange --majoritypvs --config "local/extra_system_ids=[\"${SID2}\"]" --systemid "$SID1" $vg pvs -o+missing vgs -o+systemid,partial $vg lvs -a -o+devices $vg @@ -95,28 +116,37 @@ lvs -a -o+devices $vg lvchange -ay --activationmode degraded $vg/$lv1 lvchange -ay --activationmode degraded $vg/$lv2 -mount "$DM_DEV_DIR/$vg/$lv1" $mount_dir -dd of=/dev/null if=$mount_dir/file1 bs=4096 count=1024 -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1b -rm $mount_dir/pattern1b -rm $mount_dir/file1 -cp pattern1 $mount_dir/pattern1c -umount $mount_dir - -mount "$DM_DEV_DIR/$vg/$lv2" $mount_dir -dd of=/dev/null if=$mount_dir/file1 bs=4096 count=1024 -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1b -rm $mount_dir/pattern1b -rm $mount_dir/file1 -cp pattern1 $mount_dir/pattern1c -umount $mount_dir +mount "$DM_DEV_DIR/$vg/$lv1" "$mount_dir" +dd of=/dev/null if="$mount_dir/file1" bs=1M count=4 +diff pattern1 "$mount_dir/pattern1a" +diff pattern1 "$mount_dir/pattern1b" +rm "$mount_dir/pattern1b" +rm "$mount_dir/file1" +cp pattern1 "$mount_dir/pattern1c" +umount "$mount_dir" + +mount "$DM_DEV_DIR/$vg/$lv2" "$mount_dir" +dd of=/dev/null if="$mount_dir/file1" bs=1M count=4 +diff pattern1 "$mount_dir/pattern1a" +diff pattern1 "$mount_dir/pattern1b" +rm "$mount_dir/pattern1b" +rm "$mount_dir/file1" +cp pattern1 "$mount_dir/pattern1c" +umount "$mount_dir" pvs -o+missing vgs -o+systemid,partial $vg lvs -a -o+devices $vg + + +#---------------------------------------------------------- +# test will continue differently when var OTHER_TEST is set +#---------------------------------------------------------- +test -n "${CONTINUE_ELSEWHERE-}" && return 0 + + + # fails because the missing dev is used by lvs not vgreduce --removemissing $vg # works because lvs can be used with missing leg @@ -131,19 +161,9 @@ lvconvert --repair $vg/$lv1 # fails to find another disk to use to repair not lvconvert -y --repair $vg/$lv2 -pvs -o+missing -vgs -o+systemid,partial $vg -lvs -a -o+devices $vg -mount "$DM_DEV_DIR/$vg/$lv1" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir +test_check_mount -mount "$DM_DEV_DIR/$vg/$lv2" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir aux unhide_dev "$dev1" @@ -162,36 +182,21 @@ lvconvert -y -m-1 $vg/$lv2 # remove the failed unused leg, leaving 1 leg lvconvert -y -m-1 $vg/$lv1 -pvs -o+missing -vgs -o+systemid,partial,partial $vg -lvs -a -o+devices $vg -mount "$DM_DEV_DIR/$vg/$lv1" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir +test_check_mount -mount "$DM_DEV_DIR/$vg/$lv2" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir vgextend $vg "$dev1" lvconvert -y -m+1 $vg/$lv1 "$dev1" lvconvert -y -m+1 $vg/$lv2 "$dev1" # let raid sync new leg -sleep 3 +aux wait_for_sync $vg $lv1 +aux wait_for_sync $vg $lv2 + -mount "$DM_DEV_DIR/$vg/$lv1" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir +test_check_mount -mount "$DM_DEV_DIR/$vg/$lv2" $mount_dir -diff pattern1 $mount_dir/pattern1a -diff pattern1 $mount_dir/pattern1c -umount $mount_dir vgchange -an $vg vgremove -f $vg |