diff mbox series

[1/2,autotest-client-tests] UBUNTU: SAUCE: ubuntu_performance_fio: Add new FIO tests and remove old

Message ID 20201204155952.1514107-2-ian.may@canonical.com
State New
Headers show
Series ubuntu_performance_fio: stabilize DGX2 FIO tests | expand

Commit Message

Ian May Dec. 4, 2020, 3:59 p.m. UTC 
Existing FIO tests were providing inconsistent results on DGX2 platform.
Modifying tests based on Nvidia's DGX2 FIO recommendations.

Changes include a different ioengine and two combinations of blk size and jobs each
with a larger file size.
  ioengine=sync
  blk-8, jobs-64 with 8G file
  blk-128k, jobs-64 with 32G file

Signed-off-by: Ian May <ian.may@canonical.com>
---
 ubuntu_performance_fio/control                | 29 +++++++------------
 ... => rd-0,wr-100,rand,blk-128k,jobs-16.fio} | 13 ++++-----
 ...io => rd-0,wr-100,rand,blk-8k,jobs-64.fio} | 13 ++++-----
 ...0,wr-100,rand,blk-8k,jobs-8,iodepth-32.fio | 21 --------------
 ...o => rd-0,wr-100,seq,blk-128k,jobs-16.fio} | 10 +++----
 ...0,wr-100,seq,blk-128k,jobs-8,iodepth-8.fio | 20 -------------
 ...fio => rd-0,wr-100,seq,blk-8k,jobs-64.fio} | 14 ++++-----
 ... => rd-100,wr-0,rand,blk-128k,jobs-16.fio} | 11 ++++---
 ...00,wr-0,rand,blk-128k,jobs-8,iodepth-8.fio | 21 --------------
 ...io => rd-100,wr-0,rand,blk-8k,jobs-64.fio} | 13 ++++-----
 ...100,wr-0,rand,blk-8k,jobs-8,iodepth-32.fio | 21 --------------
 ...o => rd-100,wr-0,seq,blk-128k,jobs-16.fio} | 10 +++----
 ...100,wr-0,seq,blk-128k,jobs-4,iodepth-8.fio | 20 -------------
 ...fio => rd-100,wr-0,seq,blk-8k,jobs-64.fio} | 14 ++++-----
 ... => rd-75,wr-25,rand,blk-128k,jobs-16.fio} | 15 ++++++----
 ...5,wr-25,rand,blk-8k,jobs-16,iodepth-32.fio | 27 -----------------
 ...75,wr-25,rand,blk-8k,jobs-4,iodepth-32.fio | 27 -----------------
 ...io => rd-75,wr-25,rand,blk-8k,jobs-64.fio} | 15 ++++++----
 ...75,wr-25,rand,blk-8k,jobs-8,iodepth-32.fio | 27 -----------------
 19 files changed, 75 insertions(+), 266 deletions(-)
 rename ubuntu_performance_fio/{rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32.fio => rd-0,wr-100,rand,blk-128k,jobs-16.fio} (59%)
 rename ubuntu_performance_fio/{rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32.fio => rd-0,wr-100,rand,blk-8k,jobs-64.fio} (57%)
 delete mode 100644 ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32.fio
 rename ubuntu_performance_fio/{rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8.fio => rd-0,wr-100,seq,blk-128k,jobs-16.fio} (65%)
 delete mode 100644 ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8.fio
 rename ubuntu_performance_fio/{rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8.fio => rd-0,wr-100,seq,blk-8k,jobs-64.fio} (58%)
 rename ubuntu_performance_fio/{rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8.fio => rd-100,wr-0,rand,blk-128k,jobs-16.fio} (61%)
 delete mode 100644 ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8.fio
 rename ubuntu_performance_fio/{rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32.fio => rd-100,wr-0,rand,blk-8k,jobs-64.fio} (57%)
 delete mode 100644 ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32.fio
 rename ubuntu_performance_fio/{rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8.fio => rd-100,wr-0,seq,blk-128k,jobs-16.fio} (64%)
 delete mode 100644 ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8.fio
 rename ubuntu_performance_fio/{rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8.fio => rd-100,wr-0,seq,blk-8k,jobs-64.fio} (58%)
 rename ubuntu_performance_fio/{rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8.fio => rd-75,wr-25,rand,blk-128k,jobs-16.fio} (50%)
 delete mode 100644 ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-16,iodepth-32.fio
 delete mode 100644 ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32.fio
 rename ubuntu_performance_fio/{rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32.fio => rd-75,wr-25,rand,blk-8k,jobs-64.fio} (51%)
 delete mode 100644 ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-8,iodepth-32.fio
diff mbox series

Patch

diff --git a/ubuntu_performance_fio/control b/ubuntu_performance_fio/control
index b02fbf14..25fa133f 100644
--- a/ubuntu_performance_fio/control
+++ b/ubuntu_performance_fio/control
@@ -13,29 +13,20 @@  DOC = ""
 name = 'ubuntu_performance_fio'
 
 tests = [
-    'rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32',
-    'rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32',
-    'rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32',
+    'rd-0,wr-100,rand,blk-128k,jobs-16',
+    'rd-0,wr-100,rand,blk-8k,jobs-64',
 
-    'rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8',
-    'rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8',
-    'rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8',
+    'rd-0,wr-100,seq,blk-128k,jobs-16',
+    'rd-0,wr-100,seq,blk-8k,jobs-64',
 
-    'rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8',
-    'rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8',
-    'rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8',
+    'rd-100,wr-0,rand,blk-128k,jobs-16',
+    'rd-100,wr-0,rand,blk-8k,jobs-64',
 
-    'rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32',
-    'rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32',
-    'rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32',
+    'rd-100,wr-0,seq,blk-128k,jobs-16',
+    'rd-100,wr-0,seq,blk-8k,jobs-64',
 
-    'rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8',
-    'rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8',
-    'rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8',
-
-    'rd-75,wr-25,rand,blk-8k,jobs-16,iodepth-32',
-    'rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32',
-    'rd-75,wr-25,rand,blk-8k,jobs-8,iodepth-32',
+    'rd-75,wr-25,rand,blk-128k,jobs-16',
+    'rd-75,wr-25,rand,blk-8k,jobs-64',
 ]
 
 results = job.run_test_detail('ubuntu_performance_fio', test_name='setup', tag='setup', media='', timeout=60*30)
diff --git a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32.fio b/ubuntu_performance_fio/rd-0,wr-100,rand,blk-128k,jobs-16.fio
similarity index 59%
rename from ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32.fio
rename to ubuntu_performance_fio/rd-0,wr-100,rand,blk-128k,jobs-16.fio
index 00ae695f..14917fb8 100644
--- a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32.fio
+++ b/ubuntu_performance_fio/rd-0,wr-100,rand,blk-128k,jobs-16.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=32768M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-0,wr-100,rand,blk-8k,jobs-16,iodepth-32]
-bs=8K
+[rd-0,wr-100,rand,blk-128k,jobs-16]
+bs=128K
 rw=randwrite
 numjobs=16
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32.fio b/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-64.fio
similarity index 57%
rename from ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32.fio
rename to ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-64.fio
index fa59e4b7..da9db7bf 100644
--- a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32.fio
+++ b/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-64.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=8192M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-0,wr-100,rand,blk-8k,jobs-4,iodepth-32]
+[rd-0,wr-100,rand,blk-8k,jobs-64]
 bs=8K
 rw=randwrite
-numjobs=4
-iodepth=32
-randseed=1762726
+numjobs=64
diff --git a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32.fio b/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32.fio
deleted file mode 100644
index 307ef3c5..00000000
--- a/ubuntu_performance_fio/rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32.fio
+++ /dev/null
@@ -1,21 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-0,wr-100,rand,blk-8k,jobs-8,iodepth-32]
-bs=8K
-rw=randwrite
-numjobs=8
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8.fio b/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16.fio
similarity index 65%
rename from ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8.fio
rename to ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16.fio
index fba4d620..1497b008 100644
--- a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-16.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=32768M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,8 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-0,wr-100,seq,blk-128k,jobs-16,iodepth-8]
+[rd-0,wr-100,seq,blk-128k,jobs-16]
 bs=128K
 rw=write
 numjobs=16
-iodepth=8
diff --git a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8.fio b/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8.fio
deleted file mode 100644
index 2eb7abbe..00000000
--- a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8.fio
+++ /dev/null
@@ -1,20 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-0,wr-100,seq,blk-128k,jobs-8,iodepth-8]
-bs=128K
-rw=write
-numjobs=8
-iodepth=8
diff --git a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8.fio b/ubuntu_performance_fio/rd-0,wr-100,seq,blk-8k,jobs-64.fio
similarity index 58%
rename from ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8.fio
rename to ubuntu_performance_fio/rd-0,wr-100,seq,blk-8k,jobs-64.fio
index 3c5ada25..e66c364a 100644
--- a/ubuntu_performance_fio/rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-0,wr-100,seq,blk-8k,jobs-64.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=8192M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,8 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-0,wr-100,seq,blk-128k,jobs-4,iodepth-8]
-bs=128K
+[rd-0,wr-100,seq,blk-8k,jobs-64]
+bs=8K
 rw=write
-numjobs=4
-iodepth=8
+numjobs=64
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8.fio b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16.fio
similarity index 61%
rename from ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8.fio
rename to ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16.fio
index 4e4fa275..6a1c969a 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-16.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=32768M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,rand,blk-128k,jobs-16,iodepth-8]
+[rd-100,wr-0,rand,blk-128k,jobs-16]
 bs=128K
 rw=randread
 numjobs=16
-iodepth=8
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8.fio b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8.fio
deleted file mode 100644
index 2f580b31..00000000
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8.fio
+++ /dev/null
@@ -1,21 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-100,wr-0,rand,blk-128k,jobs-8,iodepth-8]
-bs=128K
-rw=randread
-numjobs=8
-iodepth=8
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32.fio b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-64.fio
similarity index 57%
rename from ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32.fio
rename to ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-64.fio
index 919847de..38fde81b 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32.fio
+++ b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-64.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=8192M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,rand,blk-8k,jobs-4,iodepth-32]
+[rd-100,wr-0,rand,blk-8k,jobs-64]
 bs=8K
 rw=randread
-numjobs=4
-iodepth=32
-randseed=1762726
+numjobs=64
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32.fio b/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32.fio
deleted file mode 100644
index f0d16455..00000000
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32.fio
+++ /dev/null
@@ -1,21 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-100,wr-0,rand,blk-8k,jobs-8,iodepth-32]
-bs=8K
-rw=randread
-numjobs=8
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8.fio b/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16.fio
similarity index 64%
rename from ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8.fio
rename to ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16.fio
index cdae8080..c66b9037 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-16.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=32768M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,8 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,seq,blk-128k,jobs-16,iodepth-8]
+[rd-100,wr-0,seq,blk-128k,jobs-16]
 bs=128K
 rw=read
 numjobs=16
-iodepth=8
diff --git a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8.fio b/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8.fio
deleted file mode 100644
index 9bc4be89..00000000
--- a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8.fio
+++ /dev/null
@@ -1,20 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-100,wr-0,seq,blk-128k,jobs-4,iodepth-8]
-bs=128K
-rw=read
-numjobs=4
-iodepth=8
diff --git a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8.fio b/ubuntu_performance_fio/rd-100,wr-0,seq,blk-8k,jobs-64.fio
similarity index 58%
rename from ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8.fio
rename to ubuntu_performance_fio/rd-100,wr-0,seq,blk-8k,jobs-64.fio
index f10cc4a9..f3ee52bb 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-100,wr-0,seq,blk-8k,jobs-64.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=8192M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,8 +14,7 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,seq,blk-128k,jobs-8,iodepth-8]
-bs=128K
+[rd-100,wr-0,seq,blk-8k,jobs-64]
+bs=8K
 rw=read
-numjobs=8
-iodepth=8
+numjobs=64
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8.fio b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-128k,jobs-16.fio
similarity index 50%
rename from ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8.fio
rename to ubuntu_performance_fio/rd-75,wr-25,rand,blk-128k,jobs-16.fio
index 70b7efc0..26870720 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8.fio
+++ b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-128k,jobs-16.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=32768M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,11 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,rand,blk-128k,jobs-4,iodepth-8]
+[rd-75,wr-25,rand,blk-128k,jobs-16-rd-12]
 bs=128K
 rw=randread
+numjobs=12
+[rd-75,wr-25,rand,blk-128k,jobs-16-wr-4]
+bs=128K
+rw=randwrite
 numjobs=4
-iodepth=8
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-16,iodepth-32.fio b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-16,iodepth-32.fio
deleted file mode 100644
index 3997c30a..00000000
--- a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-16,iodepth-32.fio
+++ /dev/null
@@ -1,27 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-rd-12]
-bs=8K
-rw=randread
-numjobs=16
-iodepth=32
-randseed=1762726
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-wr-4]
-bs=8K
-rw=randwrite
-numjobs=4
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32.fio b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32.fio
deleted file mode 100644
index d8ce2a22..00000000
--- a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32.fio
+++ /dev/null
@@ -1,27 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-rd-3]
-bs=8K
-rw=randread
-numjobs=3
-iodepth=32
-randseed=1762726
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-wr-1]
-bs=8K
-rw=randwrite
-numjobs=1
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32.fio b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-64.fio
similarity index 51%
rename from ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32.fio
rename to ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-64.fio
index 939dd0c5..71a3227e 100644
--- a/ubuntu_performance_fio/rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32.fio
+++ b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-64.fio
@@ -1,9 +1,10 @@ 
 [global]
-ioengine=libaio
+ioengine=sync
 thread=1
 norandommap=1
-randrepeat=0
-size=SIZE
+allrandrepeat=1
+clocksource=cpu
+size=8192M
 ramp_time=30
 disable_lat=0
 direct=1
@@ -13,9 +14,11 @@  time_based
 runtime=60
 group_reporting
 unlink=1
-[rd-100,wr-0,rand,blk-8k,jobs-16,iodepth-32]
+[rd-75,wr-25,rand,blk-8k,jobs-64-rd-48]
 bs=8K
 rw=randread
+numjobs=48
+[rd-75,wr-25,rand,blk-8k,jobs-64-wr-16]
+bs=8K
+rw=randwrite
 numjobs=16
-iodepth=32
-randseed=1762726
diff --git a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-8,iodepth-32.fio b/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-8,iodepth-32.fio
deleted file mode 100644
index 1b72f2c0..00000000
--- a/ubuntu_performance_fio/rd-75,wr-25,rand,blk-8k,jobs-8,iodepth-32.fio
+++ /dev/null
@@ -1,27 +0,0 @@ 
-[global]
-ioengine=libaio
-thread=1
-norandommap=1
-randrepeat=0
-size=SIZE
-ramp_time=30
-disable_lat=0
-direct=1
-overwrite=1
-directory=DIRECTORY
-time_based
-runtime=60
-group_reporting
-unlink=1
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-rd-6]
-bs=8K
-rw=randread
-numjobs=6
-iodepth=32
-randseed=1762726
-[rd-75,wr-25,rand,blk-8k,jobs-4,iodepth-32-wr-2]
-bs=8K
-rw=randwrite
-numjobs=2
-iodepth=32
-randseed=1762726