From: luo rixin <luorixin@huawei.com>
Date: Tue, 11 Oct 2022 07:44:05 +0000 (+0800)
Subject: src/vstart.sh: correct top_cpu's value
X-Git-Tag: v18.1.0~1012^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F48437%2Fhead;p=ceph.git

src/vstart.sh: correct top_cpu's value

Signed-off-by: luo rixin <luorixin@huawei.com>
---

diff --git a/src/vstart.sh b/src/vstart.sh
index 7aab8c5a1d6..bc4e0afe5ef 100755
--- a/src/vstart.sh
+++ b/src/vstart.sh
@@ -969,7 +969,7 @@ start_osd() {
 	local extra_seastar_args
 	if [ "$ceph_osd" == "crimson-osd" ]; then
         bottom_cpu=$(( osd * crimson_smp ))
-        top_cpu=$(( bottom_cpu + crimson_smp ))
+        top_cpu=$(( bottom_cpu + crimson_smp - 1 ))
 	    # set a single CPU nodes for each osd
 	    extra_seastar_args="--smp $crimson_smp --cpuset $bottom_cpu-$top_cpu"
 	    if [ "$debug" -ne 0 ]; then