From 6f209f63ae47ec503c7480c9fb3972f97ebd4b20 Mon Sep 17 00:00:00 2001
From: Xiaodong Liu <xiaodong.liu@intel.com>
Date: Tue, 22 Oct 2019 17:44:14 +0800
Subject: [PATCH] test: fix Blobfs latent failures in test pool

For issue https://github.com/spdk/spdk/issues/990,
It can be solved by setting cache pool a smaller
size in order to fit CI test env.

Change-Id: Ia5478df0f25de523917597eaeedcd858b70ab1e6
Signed-off-by: Xiaodong Liu <xiaodong.liu@intel.com>
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/471957
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ziye Yang <ziye.yang@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
---
 test/blobfs/blobfs.sh | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/test/blobfs/blobfs.sh b/test/blobfs/blobfs.sh
index 8b0286fa5..492775d0b 100755
--- a/test/blobfs/blobfs.sh
+++ b/test/blobfs/blobfs.sh
@@ -14,6 +14,7 @@ tmp_file=/tmp/blobfs_file
 conf_file=/tmp/blobfs.conf
 bdevname=BlobfsBdev
 mount_dir=/tmp/spdk_tmp_mount
+test_cache_size=512
 
 source $rootdir/test/common/autotest_common.sh
 
@@ -35,6 +36,11 @@ function blobfs_start_app {
 
 	echo "Process blobfs pid: $blobfs_pid"
 	waitforlisten $blobfs_pid $rpc_server
+
+	result=$($rpc_py blobfs_set_cache_size ${test_cache_size})
+	if [ "${result}" != "True" ]; then
+		false
+	fi
 }
 
 function blobfs_detect_test() {