You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
547 B
18 lines
547 B
AUTHOR = "walkinair@cn.ibm.com"
|
|
NAME = "fs_mark"
|
|
TEST_CATEGORY = "Stress"
|
|
TEST_CLASS = "General"
|
|
TEST_TYPE = "client"
|
|
TIME = 'MEDIUM'
|
|
DOC='''
|
|
Detect barrier issues in file systems.
|
|
|
|
If a file system have write barrier not protecting synchronous write,
|
|
the number of synchronous (single threaded) operations/sec will exceed the
|
|
calculated number of synchronous operations/sec of the underlying drive.
|
|
|
|
Details of fs_mark can be found at:
|
|
http://devresources.linux-foundation.org/dev/doubt/fs_mark/index.html
|
|
'''
|
|
job.run_test('fs_mark', dir='/mnt')
|