From 60eb37394b536e3b969496611ff4b59b71123476 Mon Sep 17 00:00:00 2001 From: Zdenek Kabelac Date: Mon, 6 Sep 2021 14:57:43 +0200 Subject: [PATCH 2/5] vdo: lvm_import_vdo fix max_discard size Use correct 4K units in lvm2 for max_discard VDO option. (cherry picked from commit 8d5b7de54f21ce5e34d533599f9d5a42f2977cd5) --- scripts/lvm_import_vdo.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/scripts/lvm_import_vdo.sh b/scripts/lvm_import_vdo.sh index bc73306..f8dd71f 100755 --- a/scripts/lvm_import_vdo.sh +++ b/scripts/lvm_import_vdo.sh @@ -320,7 +320,7 @@ allocation { vdo_logical_threads = $vdo_logicalThreads vdo_physical_threads = $vdo_physicalThreads vdo_write_policy = $vdo_writePolicy - vdo_max_discard = $(( $(get_kb_size_with_unit_ "$vdo_maxDiscardSize") * 1024 )) + vdo_max_discard = $(( $(get_kb_size_with_unit_ "$vdo_maxDiscardSize") / 4 )) vdo_pool_header_size = 0 } EOF -- 1.8.3.1