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authorliang gao <jean.gaoliang@huawei.com>2016-08-01 07:24:54 +0000
committerGerrit Code Review <gerrit@172.30.200.206>2016-08-01 07:24:55 +0000
commitc89fda5b5e7ae1ce501fba9e506ff3528c7d6f92 (patch)
treec5f904ec87b632665a8c2a67ed72779544f711bb /yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash
parentfe46800c17c055ee337dddb2e2de00d6db128cda (diff)
parentecdcc2f378dfac0c35deb3b5b537fc0d14b81828 (diff)
Merge "Create Bash Sheel Utilities"
Diffstat (limited to 'yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash')
-rw-r--r--yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash14
1 files changed, 14 insertions, 0 deletions
diff --git a/yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash b/yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash
new file mode 100644
index 000000000..2ccf7eeab
--- /dev/null
+++ b/yardstick/benchmark/scenarios/availability/ha_tools/disk/block_io.bash
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+##############################################################################
+# (c) OPNFV, Yin Kanglin and others.
+# 14_ykl@tongji.edu.cn
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+
+# make a disk IO jam
+
+sudo dd if=/dev/zero of=/test.dbf bs=8k count=30000000 &