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set paths on remote commands
[chiark-utils.git]
/
backup
/
lvm
diff --git
a/backup/lvm
b/backup/lvm
index 4d897e71ae77a2bc00cd477a212bf44ee6bd4eb5..5389e7b08a2a1d5efe0e1c6203b9967f4ceb55ad 100755
(executable)
--- a/
backup/lvm
+++ b/
backup/lvm
@@
-67,6
+67,13
@@
if [ -z "$lvm_lvsize_opts" ]; then
vggroup="${vggroup%/*}"
vgdisplay_out="$(really vgdisplay -c "$vggroup")"
extents="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $16}')"
vggroup="${vggroup%/*}"
vgdisplay_out="$(really vgdisplay -c "$vggroup")"
extents="$(printf "%s" "$vgdisplay_out" | awk -F: '{print $16}')"
+
+ lvdisplay_out="$(really lvdisplay -c "$device")"
+ extents2="$(printf "%s" "$lvdisplay_out" | awk -F: '{print $9}')"
+ extents2=$(( $extents2 + ($extents2+9)/10 - 1 ))
+
+ if [ $extents2 -lt $extents ]; then extents=$extents2; fi
+
lvm_lvsize_opts="-l $extents"
fi
lvm_lvsize_opts="-l $extents"
fi