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Commit Graph

2225 Commits

Author SHA1 Message Date
Filipe Brandenburger
71b1c27a40 man: Update man page documentation for CPUAffinity
Document support for commas as a separator and possibility of specifying
ranges of CPU indices.

Tested by regenerating the manpages locally and reading them on man.
2015-10-27 17:56:26 -07:00
Lennart Poettering
d21be5ff91 detect-virt: add new --chroot switch to detect chroot() environments 2015-10-27 13:25:57 +01:00
Lennart Poettering
7cb48925dc core: rename SmackFileSystemRoot= to SmackFileSystemRootLabel=
That way it's in sync with the other SMACK label settings.

https://github.com/systemd/systemd/pull/1664#issuecomment-150891270
2015-10-26 01:24:39 +01:00
Hristo Venev
b4ae407d3e man: fix systemd.time RAS syndrome and line length
"UTC time" is a RAP phrase (redundant acronym phrase phrase).
2015-10-25 18:46:20 +02:00
Lennart Poettering
09c76ef618 man: let's enclose * in shell examples in ''
Technically, it's safer that way, since dnf is supposed to parse the
"*", not the shell. It doesn't really matter too much in real life (as
the expression is too complex), but let's better be safe than sorry, and
make sure people won't file bugs about this...
2015-10-24 23:05:51 +02:00
Sangjung Woo
46a01abae9 mount: add new SmackFileSystemRoot= setting for mount unit
This option specifies the label to assign the root of the file system if
it lacks the Smack extended attribute. Note that this option will be
ignored if kernel does not support the Smack feature by runtime
checking.
2015-10-24 20:53:54 +09:00
Lennart Poettering
adf717bcfd Merge pull request #1648 from evverx/clarify-journalctl-quiet-option
journalctl: clarify -q option
2015-10-23 12:47:07 +02:00
Daniel Mack
952b4473bc Merge pull request #1641 from poettering/btrfs-quota
btrfs quota beef up and various other unrelated changes
2015-10-23 10:50:53 +02:00
Evgeny Vereshchagin
20d936ba81 journalctl: clarify -q option
-q suppresses info messages too
2015-10-22 23:18:17 +00:00
Zbigniew Jędrzejewski-Szmek
b8b9d8f5e5 man: also add --enablerepo=updates to dnf invocation
Without the updates repo, we are installing packages from the time
that that version of Fedora was released. Normally, during the
lifetime of the release most packages are updated, so most of the
packages installed would be outdated, and the first update after
installation would update a massive set of packages. Avoid all this
by installing from the updates repo from the start.
2015-10-22 14:11:24 -04:00
Zbigniew Jędrzejewski-Szmek
cf48ff5d2a man: remove --nogpg from dnf install command line
Keys for previous and future Fedora distributions were added
for the fedora-repos package recently:
https://bugzilla.redhat.com/show_bug.cgi?id=1246701.
There is no need to skip signature checking.

Also, update to the latest and greatest and remove unnecessary quotes.
2015-10-22 13:34:46 -04:00
Lennart Poettering
5fb13eb51b tmpfiles: introduce "q" and "Q" for creating quota-enabled btrfs subvolumes
This allows us to set up the quota group hierarchy in a reasonable way
on btrfs file systems.
2015-10-22 01:59:25 +02:00
Tom Gundersen
14a081a0ff Merge pull request #1538 from ssahani/ipv62
networkd: add support to configure IPv6 DAD
2015-10-20 14:59:27 +02:00
Lennart Poettering
d817000dea man: move documentation about NetClass from systemd.unit(5) to systemd.resource-control(5)
This is after all where we expose all the other cgroup props, especially
those that can be adjusted dynamically.
2015-10-19 23:07:18 +02:00
Evgeny Vereshchagin
f17fd65514 man: systemd-tmpfiles requires absolute filenames
`systemd-tmpfiles --clean ./some.conf` doesn't work:
Failed to open './some.conf', ignoring: No such file or directory

`systemd-tmpfiles --clean $(realpath ./some.conf)` works fine.
2015-10-19 18:32:35 +00:00
Evgeny Vereshchagin
9d261cbdbe man: tmpfiles.d: add info about age field
The age field applies to lines starting with `v`, `C`, `X` too.
See the function `clean_item` in the file `src/tmpfiles/tmpfiles.c`
2015-10-19 13:34:31 +00:00
Susant Sahani
44de7fb14f man: add man for IPV6 DAD 2015-10-16 10:53:20 +05:30
Hristo Venev
2e50eb552a man: mention UTC support for calendar events 2015-10-15 02:58:02 +03:00
Hristo Venev
d08a6b02b5 man: mention UTC support for timestamps 2015-10-15 02:57:58 +03:00
Zbigniew Jędrzejewski-Szmek
e296313f7b man: /dev/kmsg is not a socket
Fixup for #1542.
2015-10-13 14:22:12 -04:00
Lennart Poettering
18438f262c Merge pull request #1542 from keszybz/journal-audit-optional
Make journald audit socket maskable
2015-10-13 17:23:33 +02:00
Daniel Mack
c7e2496a21 Merge pull request #1544 from keszybz/man-IPv6AcceptRouterAdvertisements
man: describe IPv6AcceptRouterAdvertisements= better
2015-10-13 13:46:39 +02:00
Jan Synacek
66f529249a journalctl: introduce short options for --since and --until
Fixes #1514.
2015-10-13 10:51:28 +02:00
Zbigniew Jędrzejewski-Szmek
37b7affefd Document journald sockets paths a bit more
Adding them to the documentation makes it easier to find
the right man page for people who are trying to understand
where some socket in the filesystem is coming from.
2015-10-12 13:58:54 -04:00
Zbigniew Jędrzejewski-Szmek
ebf9808112 man: describe IPv6AcceptRouterAdvertisements= better
With the previous description it wasn't clear that the
kernel default is being described.

Add link to kernel docs.
2015-10-12 13:50:29 -04:00
Daniel Mack
79bec997c9 Merge pull request #1484 from poettering/ask-pass-kernel-keyring
cache harddisk passwords in the kernel keyring
2015-10-07 15:32:42 +02:00
Lennart Poettering
5530caa20b Merge pull request #1487 from michich/fix-env-expansion
Fix env expansion
2015-10-07 15:54:04 +03:00
Michal Schmidt
3faf145d32 man: fix typo ('and' -> 'are') 2015-10-07 14:45:11 +02:00
Michal Schmidt
4cf0b03b97 core: change how crash_shell and crash_reboot interact
Instead of freezing in PID1 and letting the forked child freeze or
reboot when exec("/bin/sh") fails, just wait for the child's
exit and then do the freeze_or_reboot in PID1 as usual.

This means that when both crash_shell and crash_reboot are enabled, the
system will reboot after the shell exits.
2015-10-07 14:24:49 +02:00
Lennart Poettering
e287086b8a ask-password: add support for caching passwords in the kernel keyring
This adds support for caching harddisk passwords in the kernel keyring
if it is available, thus supporting caching without Plymouth being
around.

This is also useful for hooking up "gdm-auto-login" with the collected
boot-time harddisk password, in order to support gnome keyring
passphrase unlocking via the HDD password, if it is the same.

Any passwords added to the kernel keyring this way have a timeout of
2.5min at which time they are purged from the kernel.
2015-10-07 12:26:14 +02:00
Lennart Poettering
ba6bfc0d75 man: use <function> where we refer to functions 2015-10-06 12:32:15 +02:00
Tom Gundersen
e1719ef19d Merge pull request #1468 from poettering/fdnames
Add support for naming fds for socket activation and more
2015-10-06 12:06:56 +02:00
Tom Gundersen
f0990739fc Merge pull request #1467 from jacob-keller/master
networkd: document ability to disable MACAddressPolicy
2015-10-06 11:58:52 +02:00
Lennart Poettering
213cf5b1f2 man: add "systemd-analyze set-log-target" to synopsis too
It's already documented in prose, now add it to the synopsis too.
2015-10-06 11:52:48 +02:00
Lennart Poettering
8dd4c05b54 core: add support for naming file descriptors passed using socket activation
This adds support for naming file descriptors passed using socket
activation. The names are passed in a new $LISTEN_FDNAMES= environment
variable, that matches the existign $LISTEN_FDS= one and contains a
colon-separated list of names.

This also adds support for naming fds submitted to the per-service fd
store using FDNAME= in the sd_notify() message.

This also adds a new FileDescriptorName= setting for socket unit files
to set the name for fds created by socket units.

This also adds a new call sd_listen_fds_with_names(), that is similar to
sd_listen_fds(), but also returns the names of the fds.

systemd-activate gained the new --fdname= switch to specify a name for
testing socket activation.

This is based on #1247 by Maciej Wereski.

Fixes #1247.
2015-10-06 11:52:48 +02:00
Daniel Mack
6c8fe33031 Merge pull request #1452 from poettering/journal-vacuum
A variety of journal vacuuming improvements, plus an nspawn fix
2015-10-06 11:02:04 +02:00
Jacob Keller
66d3752e81 document ability to disable MACAddressPolicy
While it is currently possible to either not set MACAddressPolicy or set
it to a value different from "persistent" or "random", it is not obvious
that a user can do so. Add a policy, "none", which simply retains kernel
MAC addresses (same as not filling in the policy at all) and document it
so that users are aware of this setting.

Signed-off-by: Jacob Keller <jacob.keller@gmail.com>
2015-10-05 15:55:25 -07:00
Tom Gundersen
c51abd80cf Merge pull request #1462 from lnykryn/analyze-manpage
man: LEVEL in systemd-analyze set-log level is not optional
2015-10-05 23:25:06 +02:00
Tom Gundersen
dc545f8331 Merge pull request #1459 from ssahani/bridge1
networkd: add bridge properties
2015-10-05 22:44:38 +02:00
Tom Gundersen
2b22ffaf60 Merge pull request #1372 from jemk/prefsrc
networkd: add support to configure preferred source of static routes
2015-10-05 22:42:44 +02:00
Lukas Nykryn
62b29f83cd man: LEVEL in systemd-analyze set-log level is not optional
rhbz#1268336
2015-10-05 12:19:13 +02:00
Susant Sahani
3428fe07f0 man: add man for bridge params 2015-10-05 09:43:29 +05:30
Lennart Poettering
6c1695be47 man: include numeric prefixes in example file names for .link, .netdev, .network files
In order to avoid confusion with the default files we ship, let's use a
low prefix number for all examples.

Fixes #1409.
2015-10-03 11:55:53 +02:00
Lennart Poettering
fd8d05e9b8 man: fix journalctl --syslog-identifier= documentation
We don't actually accept patterns, hence don't claim so. This is a
fix-up for 730836403a.

Fixes #1256.
2015-10-03 11:40:16 +02:00
Lennart Poettering
3225266095 man: document that the automatic journal limits are capped to 4G by default
Fixes #1441.
2015-10-03 11:34:11 +02:00
Evgeny Vereshchagin
8983e16aac man: systemd.journal-fields: add info about _TRANSPORT=audit 2015-10-03 05:38:06 +03:00
Lennart Poettering
8580d1f73d journal: rework vacuuming logic
Implement a maximum limit on number of journal files to keep around.
Enforcing a limit is useful on this since our performance when viewing
pays a heavy penalty for each journal file to interleve. This setting is
turned on now by default, and set to 100.

Also, actully implement what 348ced9097
promised: use whatever we find on disk at startup as lower bound on how
much disk space we can use. That commit introduced some provisions to
implement this, but actually never did.

This also adds "journalctl --vacuum-files=" to vacuum files on disk by
their number explicitly.
2015-10-02 23:21:59 +02:00
Lennart Poettering
d35c1bb1f4 rfkill: rework and make it listen on /dev/rfkill
With this rework we introduce systemd-rfkill.service as singleton that
is activated via systemd-rfkill.socket that listens on /dev/rfkill. That
way, we get notified each time a new rfkill device shows up or changes
state, in which case we restore and save its current setting to disk.

This is nicer than the previous logic, as this means we save/restore
state even of rfkill devices that are around only intermittently, and
save/restore the state even if the system is shutdown abruptly instead
of cleanly.

This implements what I suggested in #1019 and obsoletes it.
2015-10-01 16:21:09 +02:00
Lennart Poettering
55301ec028 core: add new setting Writable= to ListenSpecial= socket units
Writable= is a new boolean setting. If ture, then ListenSpecial= will
open the specified path in O_RDWR mode, rather than just O_RDONLY.

This is useful for implementing services like rfkill, where /dev/rfkill
is more useful when opened in write mode, if we want to not only save
but also restore its state.
2015-10-01 14:28:13 +02:00
Lennart Poettering
3d3145100d man: minor wording improvements to USB FunctionFS documentation 2015-10-01 14:26:42 +02:00