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Author SHA1 Message Date
Ondřej Lysoněk
86abd82ced Add contribution guidelines 
This is an attempt to formalize the process of contributing to Tuned
and formulate what is expected from contributors. From now on, all
contributors are expected to follow the guidelines.

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2019-01-31 11:19:16 +01:00
Ondřej Lysoněk
2cc3d74798 plugin_disk: Fix checking the 'removable' attribute on python3 
The 'removable' attribute is a bytestring, so it will never be equal to
"0" in python3. Check equality with b"0" instead.

The patch was originally written by Tomáš Korbař.

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2019-01-24 16:33:02 +01:00
Jaroslav Škarvada
668bf7448d
Minor readme update 
Mentioned web page.

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2019-01-19 18:54:27 +01:00
Jaroslav Škarvada
98c3707851
log: initialize maxBytes, backupCount in RotatingFileHandler explicitly with int 
Fixes: #148

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2019-01-12 10:07:07 +01:00
Jaroslav Škarvada
26db89de18
mssql: updated tuning 
Added vm plugin option 'transparent_hugepage.defrag'.

Resolves: rhbz#1660178

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2019-01-08 15:07:03 +01:00
Jaroslav Škarvada
9d8234d559
Merge pull request #144 from olysonek/master 
scheduler: Keep polling file objects alive long enough
 2018-12-14 17:47:25 +01:00
Ondřej Lysoněk
a54b35c3b0 scheduler: Keep polling file objects alive long enough 
Make sure the file objects returned by evlist.get_pollfd()
don't go out of scope and get destroyed too soon. This is
a workaround for python3-perf rhbz#1659445.

Resolves: rhbz#1659140

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2018-12-14 13:16:02 +01:00
Jaroslav Škarvada
ead1890889
Merge pull request #139 from mgerstner/log_random_source 
logs: actually use SystemRandom source for generating a random string
 2018-12-11 21:16:18 +01:00
Matthias Gerstner
444aceefa5
logs: actually use SystemRandom source for generating a random string 
The returned string was only pseudo random. It is only used for the
log_capture_start() mechanism at the moment. Therefore an attacker might
be able to guess the tokens of other users. Since this data it publicly
available anyways it should not be a big issue, however.
 2018-12-11 11:06:01 +01:00
Jaroslav Škarvada
41b38ab6e7
Added workaround for zipl (s390x) not supporting multiple initrds 
This workaround can be removed once implemented upstream, ticket:
https://github.com/ibm-s390-tools/s390-tools/issues/49

RHEL bugzilla:
rhbz#1576435

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2018-12-10 17:49:54 +01:00
Jaroslav Škarvada
8aa9fcfc5f
Added support for Boot loader specification (BLS) 
Resolves: rhbz#1576435

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2018-12-09 20:16:50 +01:00
Jaroslav Škarvada
c4a0aef63d
functions: reworked setup_kvm_mod_low_latency to count with kernel changes 
It updates the KVM modprobe file if its content differs from what's
supported on the current system. It may look a bit over-engineered, but
it's done this way to lower the possibility of race condition.

Resolves: rhbz#1649408

Signed-off-by: Jaroslav Škarvada <jskarvad@redhat.com>
 2018-11-22 17:38:12 +01:00
Jaroslav Škarvada
bc9a2da3e8
Merge pull request #137 from TomasKorbar/rhbz1533908 
Add range feature for cpu exclusion
 2018-11-21 21:05:19 +01:00
Tomas Korbar
3722b15192 Add range feature for cpu exclusion 
- It is now possible to exclude cpu range by !1-3
- Also edited test for cpulist_unpack method to test this new
feature
- Resolves rhbz#1533908
 2018-11-21 15:23:11 +01:00
Jaroslav Škarvada
560f5e7e56
Merge pull request #136 from olysonek/bz1622239 
Disable KSM only once, re-enable it only on full rollback
 2018-11-21 12:01:47 +01:00
Ondřej Lysoněk
1b80d4eac2 Disable KSM only once, re-enable it only on full rollback 
Disabling the ksm and ksmtuned services during boot seems to cause
problems, so do it only once when the profile is first applied and
reenable the services only when full rollback is required.

Resolves: rhbz#1622239

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2018-11-21 11:27:44 +01:00
Jaroslav Škarvada
30531bed7e
Merge pull request #135 from TomasKorbar/rhbz1533852 
Fix Rhbz1533852
 2018-11-21 11:25:11 +01:00
Jaroslav Škarvada
8910d0daba
Merge pull request #116 from TomasKorbar/changes 
Add tests and fix some errors
 2018-11-21 11:12:47 +01:00
Tomas Korbar
0d28f9e63e Add log message for unsupported parameters in plugin_net 
- Resolves: rhbz#1533852
 2018-11-20 17:02:44 +01:00
Tomas Korbar
f918d97cda Add missing feature parameters aliases to plugin_net 2018-11-20 17:02:44 +01:00
Jaroslav Škarvada
b9e1316999
Merge pull request #132 from oliel/BZ1588932_Tuned_Default_Profile 
Make virtual-host identical to latency-performance
 2018-11-15 14:57:45 +01:00
oliel
355a9d0dc2
Update tuned.conf 2018-11-15 14:18:20 +02:00
oliel
b2762e50cf
Update tuned.conf 2018-11-15 07:49:00 +02:00
Ori_Liel
8622925c5c Make virtual-host identical to latency-performance 
The default tuned profile for an oVirt cluster is "virtual-host".
Recently, testing at customer sites and performance labs has shown
that "latency-performance" yields better results. This patch makes
virtual-host profile identical to latency-performance. This seems
better than uniting them since this way we maintain the possibility
to tweak them in different ways in the future according to further
findings.

Change-Id: I1a64fac22364b17de1279a3e1f37a6b7eb0fe61b
Bug-Url: https://bugzilla.redhat.com/1588932
Signed-off-by: Ori_Liel <oliel@redhat.com>
 2018-10-15 15:58:42 +03:00
Tomas Korbar
38ebdbeda2 Fix deprecation warnings when python 3 is used 
- we should use pyudev.Device class property 'properties'
for accesing device properties
- but we still need to keep try catch workaround
because of old pyudev package which is present in centos
 2018-10-15 13:20:14 +02:00
Tomas Korbar
82efc4e090 Add config_file parameter to GlobalConfig class constructor 
- this will allow us to use tempfile in tests
 2018-10-15 13:20:14 +02:00
Tomas Korbar
2fad9568f6 Fix test_pickle_provider 
- change of default storage file in CommandsTestCase affects this test
- file has been changed also in this test to ensure stable behaviour
 2018-10-15 13:20:14 +02:00
Tomas Korbar
c4f83e2956 Fix pickle provider 
- pickle.load and pickle.dump methods take as a argument
a bytes-like object not a str, python 2.7 is overlooking this but
python 3 is not
 2018-10-15 13:20:14 +02:00
Tomas Korbar
d8e319caef Edit InventoryTestCase 2018-10-15 13:20:14 +02:00
Tomas Korbar
db3647ef65 Edit tests for DeviceMatcherUdev class 2018-10-15 13:20:14 +02:00
Tomas Korbar
2b990ac8ac Add Travis and Docker file 
- Dockerfile supports builds for both fedora and centos
- This commit will allow us to run tests after each new commit
 2018-10-15 13:20:14 +02:00
Tomas Korbar
3319d53a87 Add tests for GlobalConfig class 2018-10-15 13:20:14 +02:00
Tomas Korbar
b4f4e41adc Fix unit tests for Merger class 2018-10-15 13:20:14 +02:00
Tomas Korbar
ca040870b3 Use unittest2 module for unittesting 2018-10-15 13:20:14 +02:00
Tomas Korbar
a2ed07c1af Fix profiles.Loader class tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
2a22bf03e1 Add Plugin class tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
3049600c35 Add Commands class tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
213eca72d8 Add exports Controller class tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
5c61305860 Fix TypeError 2018-10-15 13:20:14 +02:00
Tomas Korbar
d1051a7e3e Add device matcher udev tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
0245c53ee1 Add Inventory class tests 2018-10-15 13:20:14 +02:00
Tomas Korbar
97cba43900 Add argument to class Inventory constructor 
Argument will stop setting udev monitor receive buffer size
during initalization of class. That allows to run tests without
root permissions.
 2018-10-15 13:20:14 +02:00
Tomas Korbar
b09c8d0d37 Start using unittest2 in test_device_matcher 2018-10-15 13:20:14 +02:00
Luiz Capitulino
461061eafb cpu-partitioning.7: add note about ksm and ksmtuned 
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
 2018-10-10 23:20:03 +02:00
Jaroslav Škarvada
384ffe9466
Merge pull request #130 from olysonek/master 
Make python-dmidecode a weak dependency
 2018-10-10 14:45:11 +02:00
Ondřej Lysoněk
f39b6b3016 Make python-dmidecode a weak dependency 
It's only available on x86_64.

Resolves: rhbz#1565598

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2018-10-10 14:34:50 +02:00
Jaroslav Škarvada
51fb61faf2
Merge pull request #128 from lovengulu/issue127 
solves issue #127 - install instructions
 2018-10-09 22:55:46 +02:00
Jaroslav Škarvada
bd3344a19e
Merge pull request #122 from ldzhong/rotate-feature 
log: add two options(log_file_count and log_file_maxbytes) in the main cfg
 2018-10-09 22:53:13 +02:00
Jaroslav Škarvada
796e329e2b
Merge pull request #129 from olysonek/master 
commands: Fix chassis type matching
 2018-10-09 18:08:07 +02:00
Ondřej Lysoněk
0fe5bc76d0 commands: Fix chassis type matching 
Resolves: rhbz#1565598

Signed-off-by: Ondřej Lysoněk <olysonek@redhat.com>
 2018-10-09 18:00:19 +02:00