centos_8: install dbench package from epel

Fixes: https://tracker.ceph.com/issues/62227
Signed-off-by: Xiubo Li <xiubli@redhat.com>

diff --git a/roles/testnode/vars/centos_8.yml b/roles/testnode/vars/centos_8.yml
index e09065bbc85812ac639caf74c1f44fea88b6dd63..a1b03b158578ad9a600a1a76892922a523ca9206 100644 (file)
--- a/roles/testnode/vars/centos_8.yml
+++ b/roles/testnode/vars/centos_8.yml
@@ -61,13 +61,13 @@ packages:
   # for pjd tests
   - libacl-devel
   # for fs tests,
-  - dbench
   - autoconf
   # for test-crash.sh
   - gdb
   - iozone
 
-epel_packages: []
+epel_packages:
+  - dbench
 
 nfs_service: nfs-server