Josh Triplett
c8aeb9d672
file-hierarchy: Document /sys/fs/cgroup
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file-hierarchy does not mention anything about the expected mountpoint
for cgroups. This may lead some software to believe it will need to
search for it (e.g. by scanning mountinfo) rather than just looking in
the canonical location.
Document the canonical mountpoint as /sys/fs/cgroup. Also provide
information on the non-default configurations, but
make it clear that in such configurations if cgroup2 is mounted (hybrid
mode) it won't have resource controllers attached. This will help
software know if it should fall back to /sys/fs/cgroup/unified or just
ignore that case.
2022-03-01 08:34:08 +01:00
Zbigniew Jędrzejewski-Szmek
ee6fd6a509
man: recommend built-in platform.freedesktop_os_release() in our page
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Python gained support for reading os-release, let's advertise it a bit more.
Our open-coded example is still useful, but let's not suggest it as the
default implementation.
I added quotes around the printed string because it looks a bit better
this way.
2022-02-28 09:52:17 +00:00
Luca Boccassi
ba119ffcf9
Merge pull request #22627 from yuwata/network-l2tp-cleanups
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network: cleanups for L2TP tunnel
2022-02-27 18:01:14 +00:00
Yu Watanabe
3d24b0ddd8
network: netdev: drop unused creation type NETDEV_CREATE_AFTER_CONFIGURED
2022-02-27 09:36:48 +09:00
Yu Watanabe
0c91c7a241
network: l2tp: change create type to independent
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L2TP tunnel does not have underlying interface. Let's change its type to
independent.
2022-02-27 09:36:48 +09:00
Yu Watanabe
8b49ee2dcd
network: l2tp: make Local= optionally take interface name
2022-02-27 09:36:48 +09:00
Yu Watanabe
8b7615f9b9
network: introduce {manager,link}_address_is_reachable()
2022-02-27 09:36:48 +09:00
Yu Watanabe
c45cbc2394
network: merge gateway_is_ready() and link_address_is_reachable()
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As link_address_is_reachable() is used only by gateway_is_ready().
2022-02-27 09:36:48 +09:00
Yu Watanabe
77e9be1ee4
network: address: introduce manager_get_address()
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And make manager_has_address() return true only when the link which has
the address is ready.
2022-02-27 09:36:48 +09:00
Yu Watanabe
04386f56b5
Merge pull request #22626 from yuwata/network-assorted-cleanups
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network: assorted cleanups
2022-02-26 23:57:08 +09:00
Luca Boccassi
a50c5845f5
Merge pull request #22625 from yuwata/network-tc-cleanups
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network: cleanups for traffic control
2022-02-26 10:39:18 +00:00
Yu Watanabe
7098414877
network: adjust assertions
2022-02-26 15:01:50 +09:00
Yu Watanabe
97b2bc3506
network: netdev: drop NETDEV_CREATE_MASTER
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As there is no deference between NETDEV_CREATE_MASTER and
NETDEV_CREATE_INDEPENDENT.
2022-02-26 15:01:50 +09:00
Yu Watanabe
eae0d010f7
network: netdev: use netdev_is_stacked() at one more place
2022-02-26 15:01:50 +09:00
Yu Watanabe
490c00a369
network: netdev: make link_get_local_address() refuse non-ready links and addresses
2022-02-26 14:59:56 +09:00
Yu Watanabe
8c14846e87
network: traffic control: drop detailed log messages
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This also renames `req` -> `m`.
Follow-up for a79a8d16d5 and #22014 .
2022-02-26 14:58:01 +09:00
Yu Watanabe
3a67b8bb0d
network: traffic control: drop meta from QDisc and TClass
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Since #22248 , it is not necessary to manage QDisc and TClass in same Set
or Hashmap. Let's manage them independently.
2022-02-26 14:58:01 +09:00
Yu Watanabe
a23e4f60d5
Merge pull request #22619 from yuwata/network-netdev-cleanups
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network: several netdev cleanups
2022-02-26 08:13:38 +09:00
Yu Watanabe
b93ce59e51
network: drop unused flag and counter
2022-02-26 05:49:52 +09:00
Yu Watanabe
b4d6ae63ba
network: split netdev_create() into two
2022-02-26 05:49:52 +09:00
Yu Watanabe
9aa2585e2f
network: assign corresponding NetDev object to Link
2022-02-26 05:49:52 +09:00
Yu Watanabe
c2b19b8f70
network/netdev: drop unused argument
2022-02-26 05:49:52 +09:00
Yu Watanabe
fef805b9fa
network/netdev: do not assign value on failure
2022-02-26 05:49:52 +09:00
Frantisek Sumsal
d490188b8f
test: accept both unpadded and padded partition sizes
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Since util-linux/util-linux@921c7da55e
libfdisk aligns the last partition (on GPT) for optimal I/O. Let's
account for that.
Fixes : #22606
2022-02-25 18:25:04 +00:00
Daan De Meyer
24a0df5c3c
mkosi: Add centos_epel config
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Now that mkosi has centos-stream 9 support, let's add a config in
the repo so that the mkosi CI tests that configuration as well.
Centos doesn't support btrfs so we use xfs instead. For some reason,
building --hostonly-initrd centos images breaks the qemu boot so I
disabled that option for centos.
We update the mkosi commit hash to https://github.com/systemd/mkosi/commit/0dd39c20a4b3a2fab6efdc54da92bffad7c7b7ca
which adds the PowerTools repo to CentOS Stream 8 which is required
to make all the necessary packages required to build systemd on
CentOS Stream 8 available.
2022-02-25 16:17:29 +00:00
Daan De Meyer
6b2ab8fc5c
mkosi: Remove Arch nspawn workaround
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This has been fixed so the workaround can be removed.
2022-02-25 14:54:03 +00:00
Zbigniew Jędrzejewski-Szmek
fb70f1de69
Merge pull request #22620 from yuwata/network-drop-detailed-log-messages
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network: drop detailed log messages
2022-02-25 10:31:50 +01:00
Yu Watanabe
745f0620ed
network: dhcp-server: add two more log messages
2022-02-25 11:01:51 +09:00
Yu Watanabe
2971e2adf1
network: bridge mdb: add missing assertion
2022-02-25 11:01:50 +09:00
Yu Watanabe
e1e4cd1eed
network: move more functions
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No functional change. Preparation for later commits.
2022-02-25 11:01:50 +09:00
Yu Watanabe
8bed7c55bf
network: move functions
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No functional change. Preparation for later commits.
2022-02-25 11:01:50 +09:00
Yu Watanabe
d3aff22f19
network: address: drop unnecessary call of address_get()
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As here `req->address` and the result `existing` are always equivalent.
2022-02-25 11:01:50 +09:00
Yu Watanabe
a79a8d16d5
network: drop detailed log messages
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This also renames netlink message `req` -> `m` for preparation of later
commits.
Follow-ups for #22014 .
2022-02-25 11:01:50 +09:00
Yu Watanabe
cae162a79c
network: make link_down() independent of link_up_or_down()
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And rename it to link_down_now() to emphasize it does not use request
queue.
2022-02-25 11:01:50 +09:00
Luca Boccassi
82a03e8a85
Merge pull request #22389 from poettering/resolved-sysinit
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units: move resolved to sysinit.target (from basic.target)
2022-02-24 23:00:27 +00:00
Luca Boccassi
6b3211c15e
Merge pull request #22611 from yuwata/network-activation-policy-stacked-netdevs
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network: make activation policy also work for stacked netdevs
2022-02-24 22:57:35 +00:00
Luca Boccassi
224f21e64f
Merge pull request #22615 from yuwata/network-dhcp-server-support-pxe-boot-systems
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network: dhcp server: support pxe boot systems
2022-02-24 22:52:56 +00:00
Daan De Meyer
baec7d782b
meson: Drop required libfdisk version to 2.32
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We initially pinned this to 2.33 in
e71f5585b9 because libfdisk 2.32 in
CentOS 8 didn't have
https://github.com/karelzak/util-linux/commit/2f35c1ead621f42f32f7777232568cb03185b473
backported.
If we check now, we can see it has been backported
(https://git.centos.org/rpms/util-linux/blob/c8s/f/SOURCES/0048-libfdisk-count-gaps-to-possible-size-when-resize.patch )
which means we can drop the required version to 2.32 instead of 2.33.
2022-02-24 20:06:55 +00:00
Yu Watanabe
369ac19243
network: add NextServer= and Filename= setting to [DHCPServer] section
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Closes #4403 .
2022-02-25 02:45:47 +09:00
Yu Watanabe
d5e5cd5c34
sd-dhcp-server: add support to send next server and filename option for PXE boot systems
2022-02-25 02:32:58 +09:00
Lennart Poettering
047c2c14c5
units: drop After=systemd-resolved.service from systemd-nspawn@.service
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resolved is now started as part of early boot hence we need no explicit
ordering anymore.
2022-02-24 10:37:11 +01:00
Lennart Poettering
29a8fbf49a
units: move resolved to sysinit.target (from basic.target)
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79a67f3ca4 pulled systemd-resolved.service
in from basic.target instead of multi-user.target, i.e. the idea is to
make it an early boot service, instead of a regular service.
However, early boot services are supposed to be in sysinit.target, not
basic.target (the latter is just one that combines the early boot
services in sysinit.target, the sockets in sockets.targt, the mounts in
local-fs.target and so on into one big target).
Also, the comit actually didn't add a synchronization point, i.e. not
Before=, so that the whole thing was racy.
Let's fix all that.
Follow-up for 79a67f3ca4
2022-02-24 10:36:47 +01:00
Zbigniew Jędrzejewski-Szmek
c00e68c7bd
Merge pull request #22607 from yuwata/network-address-hash-func
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network: compare addresses more strictly
2022-02-24 10:28:30 +01:00
Yu Watanabe
ee9918ae46
test-network: add test case for activation policy for stacked netdevs
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For issue #22593 .
2022-02-24 16:25:05 +09:00
Yu Watanabe
459c35d4c5
test-network: check existence before calling networkctl or ip command
2022-02-24 16:25:05 +09:00
Yu Watanabe
3c39b9cf37
test-network: remove unused configs
2022-02-24 08:37:30 +09:00
Yu Watanabe
047b9991a4
network: create stacked netdevs after the underlying link is activated
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Otherwise, the activation policy for the netdevs are ignored.
Fixes #22593 .
2022-02-24 08:37:26 +09:00
Yu Watanabe
6dcc087cb6
test-network: add testcases for address property change
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This adds a testcase for issue #22515 .
2022-02-24 07:37:50 +09:00
Yu Watanabe
390247d2f9
network: also hash address label and broadcast address
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Otherwise, even if the address label and/or broadcast address are changed
in a .network file, the change will not be applied on reconfigure.
2022-02-24 07:28:04 +09:00
Yu Watanabe
9472be2614
network: use address_set_broadcast() at one more place
2022-02-24 07:13:31 +09:00