From d5d199cfa71e7e18ac01bbfb00643a8ebb48ceb6 Mon Sep 17 00:00:00 2001
From: Chen Wang <chenx.wang@intel.com>
Date: Wed, 22 Aug 2018 15:47:55 +0800
Subject: [PATCH] test/fio: update the path of fio binary

Get the path of fio binary dynamically.

Change-Id: Ieb29bdfec33716828339a60e67dfe786e8ad278a
Signed-off-by: Chen Wang <chenx.wang@intel.com>
Reviewed-on: https://review.gerrithub.io/423057
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
---
 scripts/fio.py            | 7 ++++++-
 test/nvmf/fio/nvmf_fio.py | 7 ++++++-
 2 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/scripts/fio.py b/scripts/fio.py
index 8e2316d2b..ff84ec18c 100755
--- a/scripts/fio.py
+++ b/scripts/fio.py
@@ -65,7 +65,12 @@ def main():
     print("Found devices: ", devices)
 
     configure_devices(devices)
-    fio_executable = '/usr/bin/fio'
+    try:
+            fio_executable = check_output("which --skip-alias fio", shell=True).split()[0]
+    except subprocess.CalledProcessError as e:
+            print(e)
+            print("Can't find the fio binary, please install it.")
+            sys.exit(1)
 
     device_paths = ['/dev/' + dev for dev in devices]
     sys.stdout.flush()
diff --git a/test/nvmf/fio/nvmf_fio.py b/test/nvmf/fio/nvmf_fio.py
index 2484c1897..3cead1fb7 100755
--- a/test/nvmf/fio/nvmf_fio.py
+++ b/test/nvmf/fio/nvmf_fio.py
@@ -65,7 +65,12 @@ def main():
     print "Found devices: ", devices
 
     # configure_devices(devices)
-    fio_executable = '/usr/bin/fio'
+    try:
+            fio_executable = check_output("which --skip-alias fio", shell=True).split()[0]
+    except subprocess.CalledProcessError as e:
+            print(e)
+            print("Can't find the fio binary, please install it.")
+            sys.exit(1)
 
     device_paths = ['/dev/' + dev for dev in devices]
     print device_paths