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33 lines
941 B
Bash
33 lines
941 B
Bash
#!/bin/sh
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# Copyright (C) 2014 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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# Testing calculation of snapshot space
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# https://bugzilla.redhat.com/show_bug.cgi?id=1035871
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. lib/inittest
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test -e LOCAL_LVMPOLLD && skip
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aux prepare_pvs 1
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vgcreate -s 1K $vg $(cat DEVICES)
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lvcreate -aey -L1 -n $lv1 $vg
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# Snapshot should be large enough to handle any writes
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lvcreate -L2 -s $vg/$lv1 -n $lv2
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dd if=/dev/zero of="$DM_DEV_DIR/$vg/$lv2" bs=1M count=1 conv=fdatasync
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# Snapshot must not be 'I'nvalid here
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check lv_attr_bit state $vg/$lv2 "a"
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vgremove -f $vg
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