Systemd/TODO

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2011-07-29 05:01:47 +02:00
Bugfixes:
2012-04-17 02:55:39 +02:00
* check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar
* swap units that are activated by one name but shown in the kernel under another are semi-broken
2011-09-21 19:33:52 +02:00
* Dangling symlinks of .automount unit files in .wants/ directories, set up
automount points even when the original .automount file did not exist
anymore. Only the .mount unit was still around.
2011-10-07 22:00:23 +02:00
* make polkit checks async
2011-11-08 19:12:29 +01:00
* properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point.
2012-04-17 18:47:49 +02:00
2013-07-05 14:59:52 +02:00
* stop importing kernel exported env variables. The utterly broken logic in
the kernel exports every kernel command line option which is not recognized
as a built-in module option as an env variable. Systemd should not pass-on
that nonsense, a kernel command line option is a command line option not an
env variable:
$ cat /proc/252/environ
initrd=\6a9857a393724b7a981ebb5b8495b9ea\3.10.0-2.fc20.x86_64\initrd
2013-01-16 05:02:53 +01:00
Fedora 19:
2013-02-27 02:24:10 +01:00
2013-01-24 02:59:25 +01:00
* external: maybe it is time to patch procps so that "ps" links to
libsystemd-logind to print a pretty service name, seat name, session
name in its output. Currently it only shows cgroup membership, but
2013-01-25 03:07:24 +01:00
that's sometimes kinda hard to parse for a human.
2013-01-24 02:59:25 +01:00
2013-01-18 01:48:46 +01:00
* cgroup attrs:
2013-02-27 18:56:25 +01:00
- update dbus interface docs in wiki
2013-01-14 02:13:07 +01:00
2013-01-29 00:36:23 +01:00
* localed:
- localectl: support new converted x11→console keymaps
2013-06-18 16:06:05 +02:00
* when installing fedora with yum --installroot /var/run is a directory, not a symlink
2013-02-09 01:17:36 +01:00
Features:
2013-05-15 22:40:36 +02:00
2013-07-04 01:09:04 +02:00
* when a kernel driver logs in a tight loop we should ratelimit that too.
2013-07-10 02:01:14 +02:00
* journald: when we drop syslog messages because the syslog socket is
full, make sure to write how many messages are lost as first thing
to syslog when it works again.
* prohibit Restart= set with Type=oneshot
* man: the documentation of Restart= currently is very misleading and suggests the tools from ExecStartPre= might get restarted.
* load .d/*.conf dropins for device units
* user@.service and session-*.scope should get posession of their own cgroups
2013-07-03 16:49:54 +02:00
* move systemctl set-log-level to systemd-analyze?
* fix killing spree logic in systemd-user-sessions
* logind: implement session kill exceptions
* fix machine regstration to forward property array
* fix loginctl cgroup enumeration
* move "systemctl dump" to systemd-analyze
* introduce "mainpid" for scopes
* add a fixed dbus path for "my own unit", "my own session", ... to PID1, logind, ...
* add implicit slice for instantiated services
* service_coldplug() appears to reinstall the wrong stop timeout watch?
2013-06-28 18:37:15 +02:00
* transient units: allow creating auxiliary units with the same call
* make BlockIODeviceWeight=, BlockIODeviceBandwidth= runtime settable
* split up BlockIOWeight= and BlockIODeviceWeight=
* introduce high-level settings for RT budget, swapiness
* how to reset dynamically changed attributes sanely?
* when reloading configuration, apply new cgroup configuration
* implement system-wide DefaultCPUAccounting=1 switch (and similar for blockio, memory?)
* implement per-slice CPUFairScheduling=1 switch
* handle jointly mounted controllers correctly
* journald: make sure ratelimit is actually really per-service with the new cgroup changes
2013-06-20 23:32:13 +02:00
* libsystemd-logind: sd_session_is_active() and friends: verify
validity of session name before appending it to a path
* gparted needs to disable auto-activation of mount units somehow, or
maybe we should stop doing auto-activiation of this after boot
entirely. https://bugzilla.gnome.org/show_bug.cgi?id=701676
* when a service changes state make reflect that in the
RUNNING/LISTENING states of its socket
* when recursively showing the cgroup hierarchy, optionally also show
the hierarchies of child processes
2013-06-11 08:55:42 +02:00
* document logic of auto/noauto and fail/nofail in fstab in systemd.mount or systemd-fstab-generator man page
* we should properly escape ssh hostnames we add into dbus server strings
2013-06-11 08:55:42 +02:00
* something pulls in pcre as so dep into our daemons such as hostnamed.
2013-06-06 16:25:38 +02:00
* cgroup-agent: downgrade error messages
* document systemd-journal-flush.service properly
* chane systemd-journal-flush into a service that stays around during
boot, and causes the journal to be moved back to /run on shutdown,
so that we don't keep /var busy. This needs to happen synchronously,
hence doing this via signals is not going to work.
* allow implementation of InaccessibleDirectories=/ plus
ReadOnlyDirectories=... for whitelisting files for a service.
* libsystemd-journal:
- return ECHILD as soon as somebody tries to reuse a journal object across a fork()
* libsystemd-bus:
- default policy (allow uid == 0 and our own uid)
- enforce alignment of pointers passed in
- when kdbus doesn't take our message without memfds, try again with memfds
- implement translator service
- port systemd to new library
- implement busname unit type in systemd
- move to gvariant
- merge busctl into systemctl or so?
- synthesize sd_bus_message objects from kernel messages
- properly implement name registry ioctls for kdbus
- get rid of object hash table, use decision tree everyhwere instead?
- implement monitor logic
- object vtable logic
- longer term:
* priority queues
* priority inheritance
2013-05-15 22:40:36 +02:00
* in the final killing spree, detect processes from the root directory, and
complain loudly if they have argv[0][0] == '@' set.
https://bugzilla.redhat.com/show_bug.cgi?id=961044
2013-05-14 14:01:20 +02:00
* add an option to nspawn that uses seccomp to make socket(AF_NETLINK,
SOCK_RAW, NETLINK_AUDIT) fail the the appropriate error code that
makes the audit userspace to think auditing is not available in the
kernel.
2013-05-06 22:26:55 +02:00
* Introduce a way how we can kill the main process of a service with KillSignal, but all processes with SIGKILL later on
https://bugzilla.redhat.com/show_bug.cgi?id=952634
2013-05-03 14:19:19 +02:00
* maybe add a warning to the unit file parses whern the acces mode of unit files is non-sensical.
* investigate endianess issues of UUID vs. GUID
2013-04-18 22:19:33 +02:00
* dbus: when a unit failed to load (i.e. is in UNIT_ERROR state), we
should be able to safely try another attempt when the bus call LoadUnit() is invoked.
2013-04-17 22:23:18 +02:00
* if pam_systemd is invoked by su from a process that is outside of a
any session we should probably just become a NOP, since that's
usually not a real user session but just some system code that just
needs setuid().
* add a pam module that passes the hdd passphrase into the PAM stack and then expires it, for usage by gdm auto-login.
* add a pam module that on password changes updates any LUKS slot where the password matches
2013-04-17 18:48:23 +02:00
* maybe add a generator that looks for "systemd.run=" on the kernel cmdline for container usercases...
* timedatctl, localectl: possibly make some commands work without the daemon, for chroot situations...
2013-04-17 16:19:05 +02:00
* logind: add Suspend() bus calls which take timestamps to fix double suspend issues when somebody hits suspend and closes laptop quickly.
2013-04-17 16:19:05 +02:00
* we need dynamic units
2013-04-16 04:41:11 +02:00
* cgtop: make cgtop useful in a container
* test/:
- add 'set -e' to scripts in test/
- make stuff in test/ work with separate output dir
- remove all the duplicated code in test/
2013-04-09 22:20:05 +02:00
* suppress log output on shutdown when "quiet" is used
* systemctl delete x.snapshot leaves no trace in logs (at least at default level).
2013-04-08 20:29:52 +02:00
* make the coredump collector tool move itself into the user's cgroup
so that the coredump is properly written to the user's own journal
file.
2013-03-29 18:28:43 +01:00
* seems that when we follow symlinks to units we prefer the symlink
destination path over /etc and /usr. We shouldn't do that. Instead
/etc should always override /run+/usr and also any symlink
destination.
2013-03-25 22:09:53 +01:00
* remove duplicate default deps logic from fstab-generator vs. mount.c
2013-03-25 18:17:15 +01:00
* when isolating, try to figure out a way how we implicitly can order
all units we stop before the isolating unit...
* teach udev + logind's uaccess to somehow handle the "dead" device nodes from:
/lib/modules/$(uname -r)/modules.devname
and apply ACLs to them if they have TAG=="uaccess" in udev rules.
2013-02-27 02:24:10 +01:00
2013-03-22 23:28:36 +01:00
* add ConditionArchitecture= or so
* teach ConditionKernelCommandLine= globs or regexes (in order to match foobar={no,0,off})
2013-03-22 21:17:53 +01:00
* we should log capabilities too
* Support SO_REUSEPORT with socket activation:
- Let systemd maintain a pool of servers.
- Use for seamless upgrades, by running the new server before stopping the
old.
2013-03-20 22:57:55 +01:00
* after all byte-wise realloc() is slow, even on glibc, so i guess we
need manual exponential loops after all
2013-03-11 17:49:33 +01:00
* BootLoaderSpec: drop allowing ext234 for $BOOT. Clarify that the
kernel has to be in $BOOT. Clarify that the boot loader should be
installed to the ESP. Define a way how an installer can figure out
whether a BLS compliant boot loader is installed.
* man: remove .include documentation, and instead push people to use .d/*.conf
2013-03-07 13:39:57 +01:00
* think about requeuing jobs when daemon-reload is issued? usecase:
the initrd issues a reload after fstab from the host is accessible
and we might want to requeue the mounts local-fs acquired through
that automatically.
* rework specifier logic so that we can distuingish OOM errors from other errors
2013-04-01 23:04:11 +02:00
* systemd-inhibit: make taking delay locks useful: support sending SIGINT or SIGTERM on PrepareForSleep()
2013-02-27 15:00:38 +01:00
* journal-or-kmsg is currently broken? See reverted commit 4a01181e460686d8b4a543b1dfa7f77c9e3c5ab8.
* remove any syslog support from log.c -- we probably can't do this before split-off udev is gone for good
2013-02-27 15:00:38 +01:00
* documentation: recommend to connect the timer units of a service to the service via Also= in [Install]
2013-02-27 02:24:10 +01:00
* add a tool that lists active timer units plus their next elapstion and the time the units ran last
* man: document the very specific env the shutdown drop-in tools live in
* shutdown logging: store to EFI var, and store to USB stick?
* man: extend runlevel(8) to mention that runlevels suck, and are dead. Maybe add runlevel(7) with a note about that too
* systemctl: maybe add "systemctl add-wants" or so...
* man: add more examples to man pages
* man: maybe sort directives in man pages, and take sections from --help and apply them to man too
* write UI tool that pops up emergency messages from the journal as notification
* think about window-manager-run-as-user-service problem: exit 0 → activate shutdown.target; exit != 0 → restart service
* msgcatalog determine default language of entries from the catalog
file name. i.e. foobar.de_DE.catalog would set the default entry
name for the entries to de_DE if they aren't explicitly suffixed
individually.
2013-02-13 19:35:28 +01:00
* use "log level" rather than "log priority" everywhere
2013-02-13 00:12:40 +01:00
* timedate: have global on/off switches for auto-time (NTP), and auto-timezone that connman can subscribe to.
2013-02-08 23:25:55 +01:00
* Honour "-" prefix for InaccessibleDirectories= and ReadOnlyDirectories= to
2013-01-30 02:33:16 +01:00
suppress errors of the specified path doesn't exist
* dev-setup.c: when running in a container, create a tiny stub udev
database with the systemd tag set for all network interfaces found,
so that libudev reports them as present, and systemd's .device units
will be activated.
2013-03-22 23:28:36 +01:00
* merge unit_kill_common() and unit_kill_context()
2012-12-19 15:27:27 +01:00
2013-01-29 00:36:23 +01:00
* introduce ExecCondition= in services
2012-12-19 15:27:27 +01:00
2013-01-25 21:11:59 +01:00
* EFI:
- fsck hookup for the ESP mount is missing
- write man page for efi boot generator
- honor language efi variables for default language selection (if there are any?)
- honor timezone efi variables for default timezone selection (if there are any?)
- introduce bootctl (backed by systemd-bootd) to control temporary and persistent default boot goal plus efi variables
2012-11-20 21:33:49 +01:00
2013-01-27 22:59:01 +01:00
* maybe do not install getty@tty1.service symlink in /etc but in /usr?
2012-11-20 19:13:54 +01:00
2013-01-25 21:11:59 +01:00
* re-enable "make check" for gtk-doc (broken for unknown reason)
2012-11-20 19:13:54 +01:00
2013-01-25 21:11:59 +01:00
* fstab: add new mount option x-systemd-after=/foobar/waldo to allow manual dependencies to other mount points
https://bugzilla.redhat.com/show_bug.cgi?id=812826
2012-11-20 19:11:55 +01:00
2013-01-25 21:11:59 +01:00
* print a nicer explanation if people use variable/specifier expansion in ExecStart= for the first word
2012-11-18 23:32:09 +01:00
2013-01-25 21:11:59 +01:00
* mount: turn dependency information from /proc/self/mountinfo into dependency information between systemd units.
2012-11-16 01:36:29 +01:00
2013-01-25 21:11:59 +01:00
* logind:
- logind: optionally, ignore idle-hint logic for autosuspend, block suspend as long as a session is around
- When we update the kernel all kind of hibernation should be prohibited until shutdown/reboot
- logind: wakelock/opportunistic suspend support
- Add pretty name for seats in logind
- logind: allow showing logout dialog from system?
- logind: spawn user@..service on login
- logind: non-local X11 server handling
- logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API
- pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree
2013-02-09 01:17:36 +01:00
- logind: GetSessionByPID() should accept 0 as PID value
2013-04-01 23:04:11 +02:00
- we should probably handle SIGTERM/SIGINT to not leave dot files around, just in case
2012-11-14 22:20:51 +01:00
2013-01-25 21:11:59 +01:00
* exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty.
2012-11-14 22:20:51 +01:00
2013-01-25 21:11:59 +01:00
* DeviceAllow/DeviceDeny: disallow everything by default, but whitelist /dev/zero, /dev/null and friends
2012-11-14 22:20:51 +01:00
2013-01-25 21:11:59 +01:00
* service: watchdog logic: for testing purposes allow ping, but do not require pong
2012-11-14 22:20:51 +01:00
2013-01-25 21:11:59 +01:00
* journal:
2013-03-23 13:34:13 +01:00
- do not use magic msync() in src/journal/journal-file.c, just call fsync()
<alxchk> poettering: looks like msync just calls vfs_fsync
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/mm/msync.c#n18
2013-02-27 13:07:09 +01:00
- import and delete pstore filesystem content at startup
2013-01-25 21:11:59 +01:00
- journald: also get thread ID from client, plus thread name
- journal: when waiting for journal additions in the client always sleep at least 1s or so, in order to minimize wakeups
- add API to close/reopen/get fd for journal client fd in libsystemd-journal.
- fallback to /dev/log based logging in libsystemd-journal, if we can't log natively?
- declare the local journal protocol stable in the wiki interface chart
- journal: reuse XZ context
- sd-journal: speed up sd_journal_get_data() with transparent hash table in bg
- journald: when dropping msgs due to ratelimit make sure to write
"dropped %u messages" not only when we are about to print the next
message that works, but alraedy after a short tiemout
- check if we can make journalctl by default use --follow mode inside of less if called without args?
- maybe add API to send pairs of iovecs via sd_journal_send
- journal: when writing journal auto-rotate if time jumps backwards
2013-03-05 18:59:14 +01:00
- journal: add a setgid "systemd-journal" utility to invoke from libsystemd-journal, which passes fds via STDOUT and does PK access
2013-01-25 21:11:59 +01:00
- journactl: support negative filtering, i.e. FOOBAR!="waldo",
and !FOOBAR for events without FOOBAR.
- journal: when rotating, copy over old acls/access mode
- journal: send out marker messages every now and then, and immediately sync with fdatasync() afterwards, in order to have hourly guaranteed syncs.
- journal-send.c, log.c: when the log socket is clogged, and we drop, count this and write a message about this when it gets unclogged again.
- journal: find a way to allow dropping history early, based on priority, other rules
- journal: When used on NFS, check payload hashes
- Introduce journalctl -b <nr> to show journal messages of a previous boot
- journald: check whether it is OK if the client can still modify delivered journal entries
2013-03-05 18:59:14 +01:00
- journal live copy, based on libneon (client) and libmicrohttpd (server)
2013-01-25 21:11:59 +01:00
- journald: add kernel cmdline option to disable ratelimiting for debug purposes
- refuse taking lower-case variable names in sd_journal_send() and friends.
- journald: we currently rotate only after MaxUse+MaxFilesize has been reached.
- journal: deal nicely with byte-by-byte copied files, especially regards header
- journalctl: show multiline log messages sanely, expand tabs, and show all valid utf8 messages
- journal: store euid in journal if it differs from uid
- journal: sanely deal with entries which are larger than the individual file size, but where the components would fit
2013-04-19 23:13:42 +02:00
- Replace utmp, wtmp, btmp, and lastlog completely with journal
- Port upower to use the journal for historical power information used in future calculations
2013-01-25 21:11:59 +01:00
* document:
- document unit_name_mangle()
- document that deps in [Unit] sections ignore Alias= fileds in
[Install] units of other units, unless those units are disabled
- man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets
- Document word splitting syntax for ExecStart= and friends
- document that units from /etc override those from /usr and /run
- document the exit codes when services fail before they are exec()ed
- document that service reload may be implemented as service reexec
2013-02-09 01:17:36 +01:00
- document in wiki how to map ical recurrence events to systemd timer unit calendar specifications
2013-01-25 21:11:59 +01:00
* systemctl:
- systemctl list-jobs - show dependencies
- add systemctl switch to dump transaction without executing it
- Add a verbose mode to "systemctl start" and friends that explains what is being done or not done
- "systemctl disable" on a static unit prints no message and does
nothing. "systemctl enable" does nothing, and gives a bad message
about it. Should fix both to print nice actionable messages.
- print nice message from systemctl --failed if there are no entries shown, and hook that into ExecStartPre of rescue.service/emergency.service
- add new command to systemctl: "systemctl system-reexec" which reexecs as many daemons as virtually possible
- systemctl enable: improve the success messages (i.e. more human readable, less shell-like)
- systemctl enable: fail if target to alias into doesn't exist? maybe show how many units are enabled afterwards?
- systemctl: "Journal has been rotated since unit was started." message is misleading
- support "systemctl stop foobar@.service" to stop all units matching a certain template
- Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files"
2012-11-21 00:33:37 +01:00
2012-11-14 22:20:51 +01:00
* introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various NTP implementations
2013-01-25 21:11:59 +01:00
* deal with sendmail/postfix exclusivity
* timer units:
- configurable jitter for timer events
- timer events with system resume
- timer units should get the ability to trigger when:
o CLOCK_REALTIME makes jumps (TFD_TIMER_CANCEL_ON_SET)
o DST changes
2013-02-09 01:17:36 +01:00
- Support 2012-02~4 as syntax for specifying the fourth to last day of the month.
2012-11-04 15:47:08 +01:00
* update the kernel's TZ (sys_tz) when DST changes
* sync down the system time to the RTC when:
2012-11-07 13:59:50 +01:00
- CLOCK_REALTIME makes jumps (the user explicitely requested a time set)
- DST/timezone changes && ntp is active && RTC-in-localtime (never do it without ntp)
2012-11-04 15:47:08 +01:00
This takes care of syncing ntpdate updates to the RTC, and DST updates for localtime
2012-11-05 02:17:23 +01:00
mode, it will never touch the RTC if the no reliable time source is active or the
2012-11-04 15:47:08 +01:00
user did not request anything like it.
2012-10-31 00:04:59 +01:00
2012-10-29 20:54:19 +01:00
* hwdb:
- implement conditional properties (dmi matches)
- hwdb --filter=ID_DRIVE_*
2012-10-03 17:37:06 +02:00
2013-01-17 21:20:23 +01:00
* if booted in "quiet" mode, and an error happens, turn on status
output again, so that the emergency mode isn't totally
surprising. Also, terminate plymouth.
2012-10-28 00:49:49 +02:00
2012-10-26 03:51:10 +02:00
* libunwind support for coredump pattern hook, and includes this in
the message for coredumps. After all, libunwind is now capable to
unwind coredumps since a few weeks ago. This probably requires that
2013-01-17 02:49:57 +01:00
we have nice support for multi-line messages on display in
logs-show.c. Alternatively: use libelfutil, which seems to be the
better supported alternative.
2012-10-26 03:51:10 +02:00
* figure out relation of --all and --full in the various tools
2012-10-24 01:05:40 +02:00
* add libsystemd-password or so to query passwords during boot using the password agent logic
2012-10-23 17:13:01 +02:00
* If we show an error about a unit (such as not showing up) and it has no Description string, then show a description string generated form the reverse of unit_name_mangle().
* fedup: add --unit to systemctl switch-root somehow
* fedup: don't delete initrd on switch-root
* fedup: generator
2012-10-23 01:53:23 +02:00
2013-01-25 21:11:59 +01:00
* timedated:
- timedated: refuse time changes when NTP is on
2012-10-15 16:28:04 +02:00
* clean up date formatting and parsing so that all absolute/relative timestamps we format can also be parsed
2012-10-04 20:10:02 +02:00
* introduce generic AUGMENT_PID=, AUGMENT_DEVICE= fields
2013-01-25 21:11:59 +01:00
* on shutdown: move utmp, wall, audit logic all into PID 1 (or logind?), get rid of systemd-update-utmp-runlevel
2012-10-03 17:37:06 +02:00
2012-10-02 19:09:09 +02:00
* add "provisioning" instructions to setup an empty /etc + /var
- used to setup a new container from a shared /usr
- superset of tmpfiles model
- instructions shipped by packages and stored in /usr/lib/
- compose /etc/passwd and /etc/group, copy files
- able to create uid + gid used by packages, for file ownership
2012-10-02 18:18:41 +02:00
* make repeated alt-ctrl-del presses printing a dump, or even force a reboot without
waiting for the timeout
2012-08-03 21:49:06 +02:00
2012-10-02 19:11:26 +02:00
* high level net_prio setting in execution context
* hostnamed: before returning information from /etc/machine-info.conf check the modification data and reread. Similar for localed, ...
2012-09-27 17:18:13 +02:00
* currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab isn't
2012-12-23 11:56:22 +01:00
* refuse boot if /etc/machine-id is not useful (or set taint?)
2012-09-24 22:46:22 +02:00
2013-01-25 21:11:59 +01:00
* nspawn:
- nspawn: consider changing users for -u with su, so that NSS resolving works correctly
- nspawn: implement personality changes a la linux32(8)
- nspawn: --read-only is not applied recursively to submounts
- nspawn: make use of device cgroup controller by default
- bind mount read-only the cgroup tree higher than nspawn
2013-02-09 01:17:36 +01:00
- nspawn: investigate whether we can support the same as LXC's
lxc.network.type=phys mode, and pass through entire network
interfaces to the container
- nspawn: maybe add a way to drop additional caps, in addition to add additional caps
- nspawn: maybe explicitly reset loginuid?
2013-02-27 02:24:10 +01:00
- nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters, selinux exec context
2013-01-25 21:11:59 +01:00
* cryptsetup:
- cryptsetup-generator: allow specification of passwords in crypttab itself
- move cryptsetup key caching into kernel keyctl?
https://bugs.freedesktop.org/show_bug.cgi?id=54982
- support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator
2012-09-17 13:24:35 +02:00
* move debug shell to tty6 and make sure this doesn't break the gettys on tty6
* hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it
https://bugs.freedesktop.org/show_bug.cgi?id=54712
* after deserializing sockets in socket.c we should reapply sockopts and things
2012-09-13 17:11:10 +02:00
* make timer units go away after they elapsed
* http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html
2013-01-06 19:52:38 +01:00
(network and remote-fs on shutdown)
* come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead
2012-09-11 01:45:27 +02:00
* move PID 1 segfaults to /var/lib/systemd/coredump?
2012-09-10 22:45:20 +02:00
* create /sbin/init symlinks from the build system
* Query Paul Moore about relabelling socket fds while they are open
2012-09-04 03:58:18 +02:00
* system.conf should have controls for cgroups
2012-08-23 02:46:22 +02:00
* allow writing multiple conditions in unit files on one line
2012-08-21 17:38:29 +02:00
* explore multiple service instances per listening socket idea
* shutdown: don't read-only mount anything when running in container
2012-08-13 15:39:25 +02:00
* MountFlags=shared acts as MountFlags=slave right now.
2012-08-09 12:52:49 +02:00
2012-08-13 16:27:17 +02:00
* ReadOnlyDirectories= is not applied recursively to submounts
2012-08-13 15:39:25 +02:00
* drop PID 1 reloading, only do reexecing (difficult: Reload()
currently is properly synchronous, Reexec() is weird, because we
can't delay the response properly until we are back, so instead of
being properly synchronous we just keep open the fd and close it
2012-11-05 21:13:28 +01:00
when done. That means clients don't get a successful method reply,
2012-08-13 15:39:25 +02:00
but much rather a disconnect on success.
2012-08-09 12:52:49 +02:00
2012-08-08 19:19:45 +02:00
* remember which condition failed for services, not just the fact that something failed
2012-08-08 19:09:59 +02:00
* use opterr = 0 for all getopt tools
2012-08-08 18:10:35 +02:00
* properly handle loop back mounts via fstab, especially regards to fsck/passno
2012-08-06 16:35:44 +02:00
* allow services with no ExecStart= but with an ExecStop=
2012-07-31 14:35:42 +02:00
* dracut-shutdown needs to be ordered before unmounting /boot
2012-07-27 12:21:39 +02:00
* initialize the hostname from the fs label of /, if /etc/hostname does not exist?
2012-07-25 11:40:14 +02:00
* rename "userspace" to "core-os"
2013-01-25 21:11:59 +01:00
* syscall filter:
- syscall filter: add knowledge about compat syscalls
- syscall filter: don't enforce no new privs?
- syscall filter: option to return EPERM rather than SIGSYS?
- syscall filter: port to libseccomp
- system-wide seccomp filter
2012-07-10 16:46:15 +02:00
2012-07-10 00:32:22 +02:00
* .device aliases need to be implemented with the "following" logic, probably.
2012-07-03 16:09:36 +02:00
* load-fragment: when loading a unit file via a chain of symlinks
verify that it isn't masked via any of the names traversed.
2012-06-27 22:38:35 +02:00
* introduce Type=pid-file
* change Requires=basic.target to RequisiteOverride=basic.target
2012-05-21 17:55:54 +02:00
* when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr
2012-05-21 15:28:07 +02:00
* move passno parsing to fstab generator
2013-01-16 05:01:04 +01:00
* automount: implement expire:
- set superblock timeout AUTOFS_DEV_IOCTL_TIMEOUT_CMD
- periodically run AUTOFS_DEV_IOCTL_EXPIRE_CMD
- every timeout/4 (original autofs logic)
- blocking, needs a thread
- run until -EAGAIN
- receive expire packet on pipe if kernel tells the timeout is over
- call umount
- answer expire packet on pipe with AUTOFS_DEV_IOCTL_{READY,FAIL}_CMD
- AUTOFS_DEV_IOCTL_EXPIRE_CMD returns
2012-05-07 17:16:50 +02:00
* services which create their own subcgroups break cgroup-empty notification (needs to be fixed in the kernel)
2012-04-26 02:03:31 +02:00
* ExecOnFailure=/usr/bin/foo
2012-04-24 14:59:49 +02:00
2013-01-17 03:30:55 +01:00
* udev:
- remove src/udev/udev-builtin-firmware.c (CONFIG_FW_LOADER_USER_HELPER=n)
2013-01-17 03:30:55 +01:00
- move to LGPL
- unify utf8 validator code with shared/
- kill scsi_id
- add trigger --subsystem-match=usb/usb_device device
2012-04-04 14:57:36 +02:00
* cleanup syslog 'priority' vs. 'level' wording
2012-02-15 02:39:52 +01:00
* when a service has the same env var set twice we actually store it twice and return that in systemctl show -p... We should only show the last setting
* support container_ttys=
* introduce mix of BindTo and Requisite
* add DeleteSocketsOnStop=yes|no option to socket units
* There's currently no way to cancel fsck (used to be possible via C-c or c on the console)
2012-02-20 19:56:14 +01:00
* add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/
* default unix qlen is too small (10). bump sysctl? add sockopt?
2012-01-17 13:30:58 +01:00
* save coredump in Windows/Mozilla minidump format
* support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
* clean up session cgroups that remain after logout (think sshd), but eventually run empty
2011-11-03 19:55:36 +01:00
* when an instanced service exits, remove its parent cgroup too if possible.
2011-10-10 22:22:47 +02:00
* default to actual 32bit PIDs, via /proc/sys/kernel/pid_max
2011-09-21 19:33:52 +02:00
* be able to specify a forced restart of service A where service B depends on, in case B
needs to be auto-respawned?
* when a bus name of a service disappears from the bus make sure to queue further activation requests
* tmpfiles: apply "x" on "D" too (see patch from William Douglas)
2011-08-24 21:14:28 +02:00
2013-01-25 21:11:59 +01:00
* for services: don't set $HOME in services unless requested
2011-08-21 19:07:31 +02:00
* hide PAM/TCPWrap options in fragment parser when compile time disabled
2012-03-15 12:43:53 +01:00
* when we automatically restart a service, ensure we restart its rdeps, too.
2011-08-02 01:41:36 +02:00
* allow Type=simple with PIDFile=
https://bugzilla.redhat.com/show_bug.cgi?id=723942
2011-07-29 05:01:47 +02:00
* move PAM code into its own binary
2011-07-11 21:10:48 +02:00
* implement Register= switch in .socket units to enable registration
in Avahi, RPC and other socket registration services.
* make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early
* support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination
2011-07-29 05:01:47 +02:00
* support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1)
2011-05-20 01:57:20 +02:00
* verify that the AF_UNIX sockets of a service in the fs still exist
when we start a service in order to avoid confusion when a user
assumes starting a service is enough to make it accessible
* Make it possible to set the keymap independently from the font on
the kernel cmdline. Right now setting one resets also the other.
2011-07-29 05:01:47 +02:00
* and a dbus call to generate target from current state
2011-05-17 19:37:03 +02:00
2013-01-25 21:11:59 +01:00
* readahead:
- drop /.readahead on bigger upgrades with yum
- move readahead files into /var (look for them with .path units?)
- readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO
- readahead: when bumping /sys readahead variable save mtime and compare later to detect changes
- readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/
* add support for /bin/mount -s
* GC unreferenced jobs (such as .device jobs)
2011-04-05 00:24:00 +02:00
* write blog stories about:
2012-10-22 18:23:08 +02:00
- hwdb: what belongs into it, lsusb
2011-04-05 00:24:00 +02:00
- enabling dbus services
- status update
- how to make changes to sysctl and sysfs attributes
- remote access
2011-07-27 20:47:50 +02:00
- how to pass throw-away units to systemd, or dynamically change properties of existing units
- how to integrate cgconfig and suchlike with systemd
2012-05-24 17:04:04 +02:00
- testing with Harald's awesome test kit
2012-10-16 01:01:55 +02:00
- auto-restart
2012-10-26 03:51:10 +02:00
- how to develop against journal browsing APIs
2012-10-24 01:05:40 +02:00
- the journal HTTP iface
2012-10-25 01:20:18 +02:00
- non-cgroup resource management
2013-01-17 00:11:27 +01:00
- dynamic resource management with cgroups
2012-11-20 19:11:55 +01:00
- refreshed, longer missions statement
2013-02-27 02:24:10 +01:00
- calendar time events
- init=/bin/sh vs. "emergency" mode, vs. "rescue" mode, vs. "multi-user" mode, vs. "graphical" mode, and the debug shell
- how to create your own target
- instantiated apache, dovecot and so on
- hooking a script into various stages of shutdown/rearly booot
* allow port=0 in .socket units
2011-04-04 18:15:13 +02:00
2011-07-29 05:01:47 +02:00
* support systemd.mask= on the kernel command line.
2011-03-31 02:36:32 +02:00
* recreate systemd's D-Bus private socket file on SIGUSR2
2011-03-17 04:36:19 +01:00
* Support --test based on current system state
* investigate whether the gnome pty helper should be moved into systemd, to provide cgroup support.
* maybe introduce ExecRestartPre=
2010-09-28 21:49:26 +02:00
* dot output for --test showing the 'initial transaction'
2010-05-16 01:49:45 +02:00
* port over to LISTEN_FDS/LISTEN_PID:
2011-03-17 14:03:17 +01:00
- rpcbind (/var/run/rpcbind.sock!) HAVEPATCH
- cups HAVEPATCH
2010-02-05 01:11:01 +01:00
- postfix, saslauthd
- apache/samba
- libvirtd (/var/run/libvirt/libvirt-sock-ro)
- bluetoothd (/var/run/sdp! @/org/bluez/audio!)
- distccd
2011-07-29 05:01:47 +02:00
* fingerprint.target, wireless.target, gps.target, netdevice.target
2010-07-21 20:26:44 +02:00
* io priority during initialization
* drop cap bounding set in readahead and other services
* systemd-python:
- figure out a simple way to wait for journal events in a way that
works with ^C
- add documentation to systemd.daemon
* bootchart:
- plot per-process IO utilization
- group processes based on service association (cgroups)
- document initcall_debug
- kernel cmdline "bootchart" option for simplicity?
External:
2011-08-01 23:16:20 +02:00
* dbus:
- dbus --user
2011-08-29 13:44:12 +02:00
- natively watch for dbus-*.service symlinks (PENDING)
2011-08-01 23:16:20 +02:00
- allow specification of socket mode/umask when allocating DBusServer
- allow disabling of fd passing when connecting a AF_UNIX connection
2011-08-29 13:44:12 +02:00
- allow disabling of UID passing for AUTH EXTERNAL
- always pass cred data along each message
2013-01-25 21:11:59 +01:00
- teach dbus to activate all services it finds in /etc/systemd/services/org-*.service
2011-08-01 23:16:20 +02:00
2011-07-29 05:01:47 +02:00
* fix alsa mixer restore to not print error when no config is stored
* make cryptsetup lower --iter-time
2013-01-08 21:39:44 +01:00
* patch kernel for xattr support in /dev, /proc/, /sys?
2010-10-12 04:04:22 +02:00
2011-12-29 14:09:04 +01:00
* NTP: the kernel's 11-minutes-mode syncs the system time to the RTC, but only
in an ~30 minutes window. It does not adjust larger differences. Find a way
to tell the kernel, to always do a full time sync when the RTC is in UTC and
we are in 11-minutes-mode. When we trust the system time to NTP we also want
the RTC to sync up.
2011-07-29 05:01:47 +02:00
* kernel: add device_type = "fb", "fbcon" to class "graphics"
* drop accountsservice's StandardOutput=syslog and Type=dbus fields
* dbus upstream still refers to dbus.target and shouldn't
* dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id
* add "# export SYSTEMD_PAGER=" to bash login
* /usr/bin/service should actually show the new command line
2013-05-03 22:43:11 +02:00
* fedora: suggest auto-restart on failure, but not on success and not on coredump. also, ask people to think about changing the start limit logic. Also point people to RestartPreventExitStatus=, SuccessExitStatus=
* fedora: F20: go timer units all the way, leave cron.daily for cron
* neither pkexec nor sudo initialize environ[] from the PAM environment?
2013-02-13 01:58:00 +01:00
2013-05-03 18:58:44 +02:00
* fedora: update policy to declare access mode and ownership of unit files to root:root 0644, and add an rpmlint check for it
2013-05-03 14:19:19 +02:00
2010-05-16 01:49:45 +02:00
Regularly:
2010-02-14 22:45:08 +01:00
2010-05-16 01:49:45 +02:00
* look for close() vs. close_nointr() vs. close_nointr_nofail()
2010-02-14 22:47:08 +01:00
2010-05-16 01:49:45 +02:00
* check for strerror(r) instead of strerror(-r)
* Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel
* %m in printf() instead of strerror(errno);
2010-08-11 23:19:28 +02:00
* pahole
2011-07-29 05:01:47 +02:00
* set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!
* use secure_getenv() instead of getenv() where appropriate
2013-01-06 19:52:38 +01:00
* link up selected blog stories from man pages and unit files Documentation= fields
2012-09-20 20:52:19 +02:00
Scheduled for removal or fixing:
2012-09-20 20:52:19 +02:00
* xxxOverridable dependencies (probably: fix)