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2625 Commits
Author SHA1 Message Date
Lennart Poettering 8e0ba0c984 networkd-test: restart hostnamed after reverting /etc/hostname too 
Otherwise hostnamed will not report the right data in the next test
 2018-12-07 12:25:24 +01:00
Lennart Poettering fef740aed3 networkd-test: add write_config() 
The call was removed in ec89276c2a, but is
still used. Not sure why noone noticed this.
 2018-12-07 12:25:24 +01:00
Lennart Poettering ff7507295d networkd-test: set right access modes for /run/systemd/netif 
Otherwise networkd isn't happy.

Let's also make addition of the "systemd-network" non-fatal. The user
exists on many machines anyway, hence it shouldn't fail if it already
exists.
 2018-12-07 12:25:24 +01:00
Yu Watanabe 131717cbb4 test-network: make search_words_in_file() hit multi words 2018-12-06 16:48:42 +01:00
Yu Watanabe e4eacdb09f test-network: delete rules before running next test 2018-12-06 16:48:42 +01:00
Yu Watanabe fa7cd60281 test-network: add a line break after starting networkd 
This may be ugly. But otherwise, outputs of several check commands
are shown without new line...
 2018-12-06 16:48:42 +01:00
Yu Watanabe e40a58b5bc test-network: check link before starting dnsmasq 2018-12-06 16:48:42 +01:00
Yu Watanabe 14ecd604a4 test-network: show command outputs 2018-12-06 16:48:41 +01:00
Yu Watanabe a9bc5e370e test-network: sort imported modules 2018-12-06 16:48:41 +01:00
Yu Watanabe 09ea6724e7 test-network: sort links and units 2018-12-06 16:48:41 +01:00
Yu Watanabe 14dc033574 test-network: fix typo in class name 2018-12-06 16:48:41 +01:00
Yu Watanabe 801503d22b Merge pull request #10988 from ssahani/IFLA_BRPORT_MCAST_TO_UCAST 
networkd: bridge add support to configure multicast_to_unicast
 2018-12-06 14:32:52 +01:00
Susant Sahani 4d7ed14f9f test-network: add test for bridge MulticastToUnicast 2018-12-06 11:54:14 +05:30
Susant Sahani efecf9cd15 test-network: Add test for invert RPDB rule 2018-12-06 11:00:36 +05:30
Susant Sahani 8b220643b1 networkd: RPDB rule - add support to configure inverted rule. 
Closes #10706
 2018-12-06 10:42:36 +05:30
Yu Watanabe 253de60634 Merge pull request #11021 from ssahani/isatap 
networkd: Add support to configure ISATAP tunnel
 2018-12-05 23:13:17 +01:00
Susant Sahani d3aa8b49e5 networkd: bridge add support to configure multicast_to_unicast 
closes #10649
 2018-12-03 23:49:46 +05:30
Chris Down c72703e26d cgroup: Add DisableControllers= directive to disable controller in subtree 
Some controllers (like the CPU controller) have a performance cost that
is non-trivial on certain workloads. While this can be mitigated and
improved to an extent, there will for some controllers always be some
overheads associated with the benefits gained from the controller.
Inside Facebook, the fix applied has been to disable the CPU controller
forcibly with `cgroup_disable=cpu` on the kernel command line.

This presents a problem: to disable or reenable the controller, a reboot
is required, but this is quite cumbersome and slow to do for many
thousands of machines, especially machines where disabling/enabling a
stateful service on a machine is a matter of several minutes.

Currently systemd provides some configuration knobs for these in the
form of `[Default]CPUAccounting`, `[Default]MemoryAccounting`, and the
like. The limitation of these is that Default*Accounting is overrideable
by individual services, of which any one could decide to reenable a
controller within the hierarchy at any point just by using a controller
feature implicitly (eg. `CPUWeight`), even if the use of that CPU
feature could just be opportunistic. Since many services are provided by
the distribution, or by upstream teams at a particular organisation,
it's not a sustainable solution to simply try to find and remove
offending directives from these units.

This commit presents a more direct solution -- a DisableControllers=
directive that forcibly disallows a controller from being enabled within
a subtree.
 2018-12-03 15:40:31 +00:00
Susant Sahani d0e728b6cd test-network: add test for ISATAP 2018-12-03 09:16:06 +05:30
Susant Sahani 918049ad53 networkd: Add support to configure ISATAP tunnel 
Let's just reuse the code of sit tunnel to create a ISATAP tunnel.
Matter of turning a flag

Please see https://elixir.bootlin.com/linux/v4.19.6/source/net/ipv6/sit.c#L208
 2018-12-03 09:15:24 +05:30
Yu Watanabe 97f9df9e30 network: rename Protocol= in [RoutingPolicyRule] to IPProtocol= 2018-12-02 06:13:47 +01:00
Zbigniew Jędrzejewski-Szmek 401faa3533 Merge pull request #10357 from poettering/import-fs 
machinectl import-fs command and other fixes
 2018-11-29 16:38:46 +01:00
Evgeny Vereshchagin c90c39ff7b catalog: reject entries where the language is too short early 
Closes https://oss-fuzz.com/testcase-detail/5674475278827520
 2018-11-29 13:41:40 +09:00
Yu Watanabe c0bf673376 test-network: stop systemd-networkd.socket during testing 
To suppress noisy warning messages.
 2018-11-28 22:00:40 +01:00
Yu Watanabe bad4969bba test-network: clear state file before starting networkd 
Otherwise, some tests may disturb others, e.g.,
NetworkdNetWorkTests.test_routing_policy_rule_port_range and
NetworkdNetWorkTests.test_routing_policy_rule.
 2018-11-28 21:40:57 +01:00
Yu Watanabe d486a2d0c1 test-network: use /run instead of legacy /var/run 2018-11-28 19:55:01 +01:00
Yu Watanabe fab57f7f13 Merge pull request #10948 from ssahani/iprule-port-proto 
networkd: add support to configure ip rule port range and protocol.
 2018-11-29 03:17:36 +09:00
Susant Sahani 926062f083 networkd: add support to configure ip rule port range and protocol. 
Please see:

iprule: support for ip_proto, sport and dport match options
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=f686f764682745daf6a93b0a6330ba42a961f858

Closes 10622
 2018-11-28 20:06:28 +05:30
Susant Sahani 0d34228fc0 fix: systemd-networkd reverse route ordering 
We missing a default route. Add gateway first.

This fixes https://github.com/systemd/systemd/issues/5430
 2018-11-28 23:19:00 +09:00
Yu Watanabe 66e3834010 Merge pull request #10967 from evverx/check-directives 
travis: make sure that *.perf and directives.* files are in sync
 2018-11-28 14:02:42 +09:00
Evgeny Vereshchagin 5260482d4c tests: update test/fuzz/fuzz-netdev-parser/directives.netdev 
This is a follow-up to 2266864b04.
 2018-11-28 05:19:12 +01:00
Lennart Poettering 324ca05459 test: make TEST-27 non-racy 
Not sure how I missed this, but we of course need to wait for the
"systemd-run" commands to finish before we can check the output files
this generated.
 2018-11-28 13:05:54 +09:00
Lennart Poettering 196b0a11f3 test: add a test for StandardError=file:… 
This deserves a test of its, given how broken on so many levels this
previously was.
 2018-11-27 10:06:51 +01:00
Lennart Poettering 79411bbcce test: add test for setting service manager environment variables 
This is a follow-up for #10594. I somehow forgot to commit this when I
worked on that.
 2018-11-27 14:25:17 +09:00
Susant Sahani 2266864b04 networkd: Add support for ERSPAN tunnel 
Please see: https://patchwork.ozlabs.org/patch/800327/
```
[NetDev]
Name=erspan-test
Kind=erspan

[Tunnel]
Independent=true
ERSPANIndex=123
Local = 172.16.1.200
Remote = 172.16.1.100
Key=101
SerializeTunneledPackets=true
```
 2018-11-27 11:04:42 +09:00
Yu Watanabe f5050e48ae test-network: add tests for #5430 and GatewayOnLink= 2018-11-26 18:47:52 +01:00
Lennart Poettering f5d9a12780 Merge pull request #10928 from yuwata/fix-9940 
network: also load foo.netdev.d/*.conf
 2018-11-26 18:46:47 +01:00
Lennart Poettering f5095a6af0 test: add simple test for importd 
It tests importing and exporting, and a few other machinectl commands.

It currently does not test pulling (i.e. http downloads), but we might
want to add that later on.
 2018-11-26 18:09:01 +01:00
Yu Watanabe d80734f7cd test-network: add one more test for netdev dropin .conf files 
For netdev, config files are loaded twice, and the first time,
only Match and NetDev setions are read. So, the test given by
the previous commit covers only the second loading.
This adds another test that also covers the first loading.
 2018-11-26 22:48:27 +09:00
Lennart Poettering 9630d4dd68 Merge pull request #10894 from poettering/root-cgroup-fix 
A multitude of cgroup fixes
 2018-11-26 14:13:01 +01:00
Evgeny Vereshchagin 2e646cbed8 tests: add a fuzzer for the udev rules parser (#10929) 2018-11-26 18:14:30 +09:00
Yu Watanabe 013c8dc94d test-network: add tests for dropin .conf files 2018-11-26 15:01:01 +09:00
Evgeny Vereshchagin a4aa59bae2 tests: add a fuzzer for server_process_native_file 2018-11-23 17:29:59 +01:00
Lennart Poettering 43738e001e test: extend testcase to ensure controller membership doesn't regress 2018-11-23 13:41:37 +01:00
Evgeny Vereshchagin 4928e8adba tests: add a fuzzer for catalog_import_file 2018-11-22 21:02:34 +01:00
Lennart Poettering bd0ce2447d tmpfiles: also order glob child/parent relationships 
This is necessary so that "r" can be nested and are always executed in
the same order.

Fixes: #10191
 2018-11-20 16:36:29 +01:00
Zbigniew Jędrzejewski-Szmek 606b0b64a7 Merge pull request #10538 from poettering/tmpfiles-reorder 
tmpfiles: remove children before their parents plus other fixlets
 2018-11-20 13:00:28 +01:00
Evgeny Vereshchagin 9541f5ff5c tests: add a fuzzer for journald streams 2018-11-20 03:03:32 +01:00
Lennart Poettering 2b38a8ea80 Merge pull request #10507 from cdown/cpu_acct 
cgroup v2: Don't require CPU controller for CPU accounting in 4.15+
 2018-11-19 10:57:48 +01:00
Xi Ruoyao b0fbf9bd40 test: let the shell find "touch" instead of hard-coded "/bin/touch" 2018-11-19 08:37:36 +01:00