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test: fix/enhance lvcreate-large-raid*.sh

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Multi-step extend to even larger raid10 LV lvcreate-large-raid.sh.

Comment fixes.
This commit is contained in:
Heinz Mauelshagen 2016-08-09 18:16:01 +02:00
parent 48e14390c1
commit bb9789f2b3
2 changed files with 16 additions and 8 deletions
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1
test/shell/lvcreate-large-raid.sh
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@ -109,4 +109,5 @@ lvremove -ff $vg1
# bz837927 END # bz837927 END
vgremove -ff $vg1
vgremove -ff $vg vgremove -ff $vg

23
test/shell/lvcreate-large-raid10.sh
View File

@ -1,5 +1,5 @@
#!/bin/sh #!/bin/sh
# Copyright (C) 2012 Red Hat, Inc. All rights reserved. # Copyright (C) 2012,2016 Red Hat, Inc. All rights reserved.
# #
# This copyrighted material is made available to anyone wishing to use, # This copyrighted material is made available to anyone wishing to use,
# modify, copy, or redistribute it subject to the terms and conditions # modify, copy, or redistribute it subject to the terms and conditions
@ -22,24 +22,31 @@ aux have_raid 1 3 0 || skip
aux prepare_vg 5 aux prepare_vg 5
lvcreate --type snapshot -s -l 20%FREE -n $lv1 $vg --virtualsize 256T # Fake ~2.5PiB volume group $vg1 via snapshot LVs
lvcreate --type snapshot -s -l 20%FREE -n $lv2 $vg --virtualsize 256T for device in "$lv1" "$lv2" "$lv3" "$lv4" "$lv5"
lvcreate --type snapshot -s -l 20%FREE -n $lv3 $vg --virtualsize 256T do
lvcreate --type snapshot -s -l 20%FREE -n $lv4 $vg --virtualsize 256T lvcreate --type snapshot -s -l 20%FREE -n $device $vg --virtualsize 520T
lvcreate --type snapshot -s -l 20%FREE -n $lv5 $vg --virtualsize 256T done
aux extend_filter_LVMTEST aux extend_filter_LVMTEST
pvcreate "$DM_DEV_DIR"/$vg/$lv[12345] pvcreate "$DM_DEV_DIR"/$vg/$lv[12345]
vgcreate $vg1 "$DM_DEV_DIR"/$vg/$lv[12345] vgcreate $vg1 "$DM_DEV_DIR"/$vg/$lv[12345]
# #
# Create large RAID LVs # Create and extend large RAID10 LV
# #
# We need '--nosync' or our virtual devices won't work # We need '--nosync' or our virtual devices won't work
lvcreate --type raid10 -m 1 -i 2 -L 200T -n $lv1 $vg1 --nosync lvcreate --type raid10 -m 1 -i 2 -L 200T -n $lv1 $vg1 --nosync
check lv_field $vg1/$lv1 size "200.00t" check lv_field $vg1/$lv1 size "200.00t"
vgremove -ff $vg1 lvextend -L +200T $vg1/$lv1
check lv_field $vg1/$lv1 size "400.00t"
lvextend -L +100T $vg1/$lv1
check lv_field $vg1/$lv1 size "500.00t"
lvextend -L 1P $vg1/$lv1
check lv_field $vg1/$lv1 size "1.00p"
vgremove -ff $vg1
vgremove -ff $vg vgremove -ff $vg