Modify python2.7 to python3 with requires

Modify-python2.7-to-python3-with-requires.patch

@@ -0,0 +1,69 @@
+From 6cc4a4d2593150cf9ae0f37084b3c583a2ab7e6a Mon Sep 17 00:00:00 2001
+From: root <root@localhost.localdomain>
+Date: Sat, 19 Sep 2020 10:43:41 +0800
+Subject: [PATCH] c
+
+
+diff --git a/fio_jsonplus_clat2csv b/fio_jsonplus_clat2csv
+index 78a007e..a23e799 100755
+--- a/tools/fio_jsonplus_clat2csv
++++ b/tools/fio_jsonplus_clat2csv
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ # Note: this script is python2 and python3 compatible.
+ #
+ # fio_jsonplus_clat2csv
+diff --git a/tools/fiologparser.py b/tools/fiologparser.py
+index cc29f1c..49f2639 100755
+--- a/tools/fiologparser.py
++++ b/tools/fiologparser.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ # Note: this script is python2 and python 3 compatible.
+ #
+ # fiologparser.py
+diff --git a/tools/hist/fiologparser_hist.py b/tools/hist/fiologparser_hist.py
+index 8910d5f..9b64fe7 100755
+--- a/tools/hist/fiologparser_hist.py
++++ b/tools/hist/fiologparser_hist.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ """ 
+     Utility for converting *_clat_hist* files generated by fio into latency statistics.
+     
+diff --git a/tools/hist/half-bins.py b/tools/hist/half-bins.py
+index 1bba8ff..e5a1418 100755
+--- a/tools/hist/half-bins.py
++++ b/tools/hist/half-bins.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ """ Cut the number bins in half in fio histogram output. Example usage:
+ 
+         $ half-bins.py -c 2 output_clat_hist.1.log > smaller_clat_hist.1.log
+diff --git a/tools/plot/fio2gnuplot b/tools/plot/fio2gnuplot
+index 4d1815c..28b9952 100755
+--- a/tools/plot/fio2gnuplot
++++ b/tools/plot/fio2gnuplot
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ # Note: this script is python2 and python3 compatible.
+ #
+ #  Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
+diff --git a/unit_tests/steadystate_tests.py b/unit_tests/steadystate_tests.py
+index 50254dc..25008d0 100755
+--- a/unit_tests/steadystate_tests.py
++++ b/unit_tests/steadystate_tests.py
+@@ -1,4 +1,4 @@
+-#!/usr/bin/python2.7
++#!/usr/bin/python3
+ # Note: this script is python2 and python 3 compatible.
+ #
+ # steadystate_tests.py
+-- 
+2.27.0
+

fio.spec

@@ -1,6 +1,6 @@
 Name:           fio
 Version:        3.7
-Release:        6  
+Release:        7 
 Summary:        Versatile IO workload generator
 License:        GPLv2
 URL:            http://git.kernel.dk/?p=fio.git;a=summary
@@ -11,7 +11,7 @@ BuildRequires:  libaio-devel zlib-devel librbd1-devel numactl-devel librdmacm-de
 BuildRequires:  libpmem-devel libpmemblk-devel
 %endif
 Patch0000:      fix-glibc-error.patch
-
+Patch0001:      Modify-python2.7-to-python3-with-requires.patch
 %description
 fio is a tool used to spawn many threads or processes that perform a specific type
 of io operation specified by the user.It accepts many global parameters inherited
@@ -45,6 +45,9 @@ export EXTFLAGS="$RPM_OPT_FLAGS" LDFLAGS="$RPM_LD_FLAGS"
 %{_mandir}/man1/*
 
 %changelog
+* Sat Sep 19 2020 yanan li <liyanan032@huawei.com> - 3.7-7
+- Modify python2.7 to python3 with requires
+
 * Thu Jul 23 2020 wutao<wutao61@huawei.com> - 3.7-5
 - fix build error because of updating glibc