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Commit | Line | Data |
---|---|---|
ee9c9500 | 1 | Bugfixes: |
19aadacf | 2 | * enabling an instance unit creates a pointless link, and |
cff452c7 KS |
3 | the unit will be started with getty@getty.service: |
4 | $ systemctl enable getty@.service | |
5 | ln -s '/usr/lib/systemd/system/getty@.service' '/etc/systemd/system/getty.target.wants/getty@.service' | |
6 | ||
f957632b KS |
7 | * Dangling symlinks of .automount unit files in .wants/ directories, set up |
8 | automount points even when the original .automount file did not exist | |
9 | anymore. Only the .mount unit was still around. | |
10 | ||
a40593a0 | 11 | * properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point. |
20ffc4c4 | 12 | |
19aadacf | 13 | * When we detect invalid UTF-8, we cannot use it in an error message: |
ea92ae33 MW |
14 | log...("Path is not UTF-8 clean, ignoring assignment: %s", rvalue); |
15 | ||
04ac7992 ZJS |
16 | * shorten the message to sane length: |
17 | ||
18 | Cannot add dependency job for unit display-manager.service, ignoring: Unit display-manager.service failed to load: No such file or directory. See system logs and 'systemctl status display-manager.service' for details. | |
19 | ||
d8160f21 ZJS |
20 | * systemctl --root=container/ set-default ... is totally borked. |
21 | ||
f38afcd0 | 22 | External: |
7b4da18c | 23 | |
f38afcd0 | 24 | * ps should gain colums for slice |
81d112a8 | 25 | |
f38afcd0 | 26 | * Fedora: when installing fedora with yum --installroot /var/run is a directory, not a symlink |
466784c8 | 27 | https://bugzilla.redhat.com/show_bug.cgi?id=975864 |
55d32caf | 28 | |
f38afcd0 | 29 | * Fedora: add an rpmlint check that verifies that all unit files in the RPM are listed in %systemd_post macros. |
bafb15ba | 30 | |
f38afcd0 | 31 | * Fedora: post FPC ticket to move add %tmpfiles_create to the packaging guidelines |
bafb15ba | 32 | |
eb124a97 | 33 | Features: |
154ff088 | 34 | |
09ecd746 LP |
35 | * introduce bus call FreezeUnit(s, b), as well as "systemctl freeze |
36 | $UNIT" and "systemctl thaw $UNIT" as wrappers around this. The calls | |
37 | should SIGSTOP all unit processes in a loop until all processes of | |
38 | it are fully stopped. This can later be used for app management by | |
39 | desktop UIs such as gnome-shell to freeze apps that are not visible | |
40 | on screen, not unlike how job control works on the shell | |
41 | ||
3333d748 | 42 | * machinectl bash completion is missing |
708c143c | 43 | * busctl bash and zsh completions are outdated |
3333d748 | 44 | |
e79e8afd LP |
45 | * Introduce PrivateDevices=yes/no which works like PrivateTmp= but for /dev setting up a tmpfs for it that only includes /dev/null, /dev/zero, /dev/random, /dev/urandom, but nothing else. |
46 | ||
b6741478 LP |
47 | * libsystemd-journal returns the object created as first param in sd_journal_new(), sd_bus_new() and suchlike as last... |
48 | ||
f38afcd0 LP |
49 | * cgroups: |
50 | - implement system-wide DefaultCPUAccounting=1 switch (and similar for blockio, memory?) | |
51 | - implement per-slice CPUFairScheduling=1 switch | |
52 | - handle jointly mounted controllers correctly | |
53 | - introduce high-level settings for RT budget, swappiness | |
54 | - how to reset dynamically changed unit cgroup attributes sanely? | |
55 | - when reloading configuration, apply new cgroup configuration | |
56 | - when recursively showing the cgroup hierarchy, optionally also show | |
57 | the hierarchies of child processes | |
0bee65f0 | 58 | |
f38afcd0 LP |
59 | * transient units: |
60 | - allow creating auxiliary units with the same call | |
61 | - add field to transient units that indicate whether systemd or somebody else saves/restores its settings, for integration with libvirt | |
62 | - ensure scope units may be started only a single time | |
ebcf1f97 | 63 | |
08cd1552 | 64 | * code cleanup |
08cd1552 | 65 | - we probably should replace the left-over uses of strv_append() and replace them by strv_push() or strv_extend() |
2e41a51e | 66 | |
718db961 LP |
67 | * when we detect low battery and no AC on boot, show pretty splash and refuse boot |
68 | ||
69 | * move libasyncns into systemd as libsystemd-asyncns | |
70 | ||
f38afcd0 | 71 | * machined, localed: when we try to kill an empty cgroup, generate an ESRCH error over the bus |
718db961 LP |
72 | |
73 | * libsystemd-journal, libsystemd-login, libudev: add calls to easily attach these objects to sd-event event loops | |
74 | ||
966204e0 LP |
75 | * be more careful what we export on the bus as (usec_t) 0 and (usec_t) -1 |
76 | ||
94676f3e | 77 | * unify dispatch table in systemctl_main() and friends |
6fd4d020 | 78 | |
ced4d067 LP |
79 | * Automatically configure swap partition to use for hibernation by looking for largest swap partition on the root disk? |
80 | ||
f38afcd0 | 81 | * socket-proxyd:Use a nonblocking alternative to getaddrinfo |
41644622 | 82 | |
41644622 LP |
83 | * rfkill,backlight: we probably should run the load tools inside of the udev rules so that the state is properly initialized by the time other software sees it |
84 | ||
9db76355 LP |
85 | * Add a new Distribute=$NUMBER key to socket units that makes use of SO_REUSEPORT to distribute network traffic on $NUMBER instances |
86 | ||
baa89da4 LP |
87 | * move config_parse_path_strv() out of conf-parser.c |
88 | ||
7f79cd71 | 89 | * After coming back from hibernation reset hibernation swap partition using the /dev/snapshot ioctl APIs |
0aafd43d | 90 | |
19aadacf JE |
91 | * If we try to find a unit via a dangling symlink, generate a clean |
92 | error. Currently, we just ignore it and read the unit from the search | |
df5f6971 LP |
93 | path anyway. |
94 | ||
19aadacf | 95 | * When a Type=forking service fails and needed another service, that |
982e44db LP |
96 | service is not cleaned up again when it has StopWhenUnneeded=yes |
97 | http://lists.freedesktop.org/archives/systemd-devel/2013-July/012141.html | |
98 | ||
fcba531e LP |
99 | * refuse boot if /etc/os-release is missing or /etc/machine-id cannot be set up |
100 | ||
8b8f2591 ZJS |
101 | * given that logind now lets PID 1 do all nasty work, we can |
102 | probably reduce the capability set it retains substantially. | |
e10e429f | 103 | (we need CAP_SYS_ADMIN for drmSetMaster(), so maybe not worth it) |
e1b7e7ec | 104 | |
6aaa8c2f | 105 | * btrfs raid assembly: some .device jobs stay stuck in the queue |
c3bb87db | 106 | |
e1b7e7ec | 107 | * make sure gdm doesn't use multi-user-x but the new default X configuration file, and then remove multi-user-x from systemd |
18d4e7c2 | 108 | |
bdeeb6b5 LP |
109 | * man: the documentation of Restart= currently is very misleading and suggests the tools from ExecStartPre= might get restarted. |
110 | ||
111 | * load .d/*.conf dropins for device units | |
112 | ||
9444b1f2 | 113 | * gparted needs to disable auto-activation of mount units somehow, or |
69af4503 | 114 | maybe we should stop doing auto-activation of this after boot |
9444b1f2 | 115 | entirely. https://bugzilla.gnome.org/show_bug.cgi?id=701676 |
466784c8 KS |
116 | Maybe take a BSD lock at the disk device node and teach udev to |
117 | check for that and suppress event handling. | |
9444b1f2 | 118 | |
19aadacf | 119 | * something pulls in pcre as shared object dependency into our daemons such as hostnamed. |
1f263d4d | 120 | |
4e09014d LP |
121 | * allow implementation of InaccessibleDirectories=/ plus |
122 | ReadOnlyDirectories=... for whitelisting files for a service. | |
123 | ||
eb01ba5d | 124 | * libsystemd-bus: |
883b3690 | 125 | - let the activator peek the peer connection with KDBUS_CMD_MSG_SRC and log it |
eb01ba5d | 126 | - when kdbus doesn't take our message without memfds, try again with memfds |
86312ab8 | 127 | - implement monitor logic |
f38afcd0 | 128 | - see if we can drop more message validation on the sending side |
f38afcd0 LP |
129 | - add API to clone sd_bus_message objects |
130 | - SD_BUS_COMMENT() macro for inclusion in vtables, syntax inspired by gdbus | |
bee7e928 LP |
131 | - systemd-bus-proxyd needs to enforce good old XML policy |
132 | - upload minimal kdbus policy into the kernel at boot | |
80caea6c | 133 | - kdbus: matches against source or destination pids for an "strace -p"-like feel. Problem: The PID info needs to be available in userspace too... |
0a825b5c LP |
134 | - longer term: |
135 | * priority queues | |
136 | * priority inheritance | |
452de75e | 137 | - check sender of response messages |
df98a87b LP |
138 | - dbus spec updates: |
139 | - kdbus mapping | |
140 | - NameLost/NameAcquired obsolete | |
141 | - GVariant | |
bee7e928 | 142 | - "const" properties (posted) |
00586799 LP |
143 | - port exit-on-idle logic to byebye ioctl |
144 | - make use of "drop" ioctl in pid 1 bus activation | |
e62b3b35 LP |
145 | - bus proxy: override unique id sender for messages from driver to match the well-known name |
146 | - bus driver: GetNameOwner() for "org.freedesktop.DBus" should return "org.freedesktop.DBus" | |
f38afcd0 LP |
147 | |
148 | * sd-event | |
12179984 | 149 | - allow multiple signal handlers per signal? |
eb01ba5d | 150 | |
154ff088 LP |
151 | * in the final killing spree, detect processes from the root directory, and |
152 | complain loudly if they have argv[0][0] == '@' set. | |
153 | https://bugzilla.redhat.com/show_bug.cgi?id=961044 | |
154 | ||
d686f034 LP |
155 | * Introduce a way how we can kill the main process of a service with KillSignal, but all processes with SIGKILL later on |
156 | https://bugzilla.redhat.com/show_bug.cgi?id=952634 | |
157 | ||
69af4503 | 158 | * maybe add a warning to the unit file parses where the access mode of unit files is nonsensical. |
19aa7c4f | 159 | |
69af4503 | 160 | * investigate endianness issues of UUID vs. GUID |
e8a7a315 | 161 | |
461bd8e4 LP |
162 | * dbus: when a unit failed to load (i.e. is in UNIT_ERROR state), we |
163 | should be able to safely try another attempt when the bus call LoadUnit() is invoked. | |
164 | ||
ab8e074c LP |
165 | * add a pam module that passes the hdd passphrase into the PAM stack and then expires it, for usage by gdm auto-login. |
166 | ||
167 | * add a pam module that on password changes updates any LUKS slot where the password matches | |
168 | ||
b454b112 LP |
169 | * maybe add a generator that looks for "systemd.run=" on the kernel cmdline for container usercases... |
170 | ||
171 | * timedatctl, localectl: possibly make some commands work without the daemon, for chroot situations... | |
172 | ||
06db8540 LP |
173 | * timedatectl: print a nicer message when enabling ntp fails because ntpd/chrony are not installed |
174 | ||
4ff49cb6 LP |
175 | * cgtop: make cgtop useful in a container |
176 | ||
fff87a35 ZJS |
177 | * test/: |
178 | - add 'set -e' to scripts in test/ | |
179 | - make stuff in test/ work with separate output dir | |
b8b4d3dd | 180 | |
b8b4d3dd LP |
181 | * systemctl delete x.snapshot leaves no trace in logs (at least at default level). |
182 | ||
3df82d5a LP |
183 | * make the coredump collector tool move itself into the user's cgroup |
184 | so that the coredump is properly written to the user's own journal | |
185 | file. | |
186 | ||
b5c03638 LP |
187 | * seems that when we follow symlinks to units we prefer the symlink |
188 | destination path over /etc and /usr. We shouldn't do that. Instead | |
189 | /etc should always override /run+/usr and also any symlink | |
190 | destination. | |
191 | ||
eece8c6f LP |
192 | * when isolating, try to figure out a way how we implicitly can order |
193 | all units we stop before the isolating unit... | |
194 | ||
356ce991 LP |
195 | * add ConditionArchitecture= or so |
196 | ||
197 | * teach ConditionKernelCommandLine= globs or regexes (in order to match foobar={no,0,off}) | |
198 | ||
3b953d68 JT |
199 | * Support SO_REUSEPORT with socket activation: |
200 | - Let systemd maintain a pool of servers. | |
201 | - Use for seamless upgrades, by running the new server before stopping the | |
202 | old. | |
203 | ||
09f727ee LP |
204 | * after all byte-wise realloc() is slow, even on glibc, so i guess we |
205 | need manual exponential loops after all | |
206 | ||
795607b2 LP |
207 | * BootLoaderSpec: drop allowing ext234 for $BOOT. Clarify that the |
208 | kernel has to be in $BOOT. Clarify that the boot loader should be | |
209 | installed to the ESP. Define a way how an installer can figure out | |
210 | whether a BLS compliant boot loader is installed. | |
211 | ||
0be8342c LP |
212 | * think about requeuing jobs when daemon-reload is issued? usecase: |
213 | the initrd issues a reload after fstab from the host is accessible | |
214 | and we might want to requeue the mounts local-fs acquired through | |
215 | that automatically. | |
216 | ||
e5ec62c5 | 217 | * systemd-inhibit: make taking delay locks useful: support sending SIGINT or SIGTERM on PrepareForSleep() |
54c31a79 | 218 | |
826872b6 LP |
219 | * journal-or-kmsg is currently broken? See reverted commit 4a01181e460686d8b4a543b1dfa7f77c9e3c5ab8. |
220 | ||
54c31a79 | 221 | * remove any syslog support from log.c -- we probably can't do this before split-off udev is gone for good |
826872b6 | 222 | |
3679d112 LP |
223 | * shutdown logging: store to EFI var, and store to USB stick? |
224 | ||
3679d112 LP |
225 | * write UI tool that pops up emergency messages from the journal as notification |
226 | ||
227 | * think about window-manager-run-as-user-service problem: exit 0 → activate shutdown.target; exit != 0 → restart service | |
228 | ||
cbb77121 LP |
229 | * use "log level" rather than "log priority" everywhere |
230 | ||
d01a73b6 LP |
231 | * timedate: have global on/off switches for auto-time (NTP), and auto-timezone that connman can subscribe to. |
232 | ||
f8aeee1f LP |
233 | * dev-setup.c: when running in a container, create a tiny stub udev |
234 | database with the systemd tag set for all network interfaces found, | |
235 | so that libudev reports them as present, and systemd's .device units | |
236 | will be activated. | |
237 | ||
356ce991 | 238 | * merge unit_kill_common() and unit_kill_context() |
490b7e47 | 239 | |
81d112a8 | 240 | * introduce ExecCondition= in services |
490b7e47 | 241 | |
b44be3ec | 242 | * EFI: |
b44be3ec | 243 | - write man page for efi boot generator |
b44be3ec LP |
244 | - honor language efi variables for default language selection (if there are any?) |
245 | - honor timezone efi variables for default timezone selection (if there are any?) | |
466784c8 | 246 | - change bootctl to be backed by systemd-bootd to control temporary and persistent default boot goal plus efi variables |
e4181484 | 247 | |
c0fe5db5 | 248 | * maybe do not install getty@tty1.service symlink in /etc but in /usr? |
e9fd44b7 | 249 | |
b44be3ec | 250 | * re-enable "make check" for gtk-doc (broken for unknown reason) |
e9fd44b7 | 251 | |
b44be3ec LP |
252 | * fstab: add new mount option x-systemd-after=/foobar/waldo to allow manual dependencies to other mount points |
253 | https://bugzilla.redhat.com/show_bug.cgi?id=812826 | |
3040728b | 254 | |
b44be3ec | 255 | * print a nicer explanation if people use variable/specifier expansion in ExecStart= for the first word |
8ed20651 | 256 | |
b44be3ec | 257 | * mount: turn dependency information from /proc/self/mountinfo into dependency information between systemd units. |
e6c6e7af | 258 | |
b44be3ec LP |
259 | * logind: |
260 | - logind: optionally, ignore idle-hint logic for autosuspend, block suspend as long as a session is around | |
261 | - When we update the kernel all kind of hibernation should be prohibited until shutdown/reboot | |
262 | - logind: wakelock/opportunistic suspend support | |
263 | - Add pretty name for seats in logind | |
264 | - logind: allow showing logout dialog from system? | |
b44be3ec LP |
265 | - logind: non-local X11 server handling |
266 | - logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API | |
b44be3ec | 267 | - pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree |
e5ec62c5 | 268 | - we should probably handle SIGTERM/SIGINT to not leave dot files around, just in case |
f38afcd0 LP |
269 | - when logging out, remove user-owned sysv and posix IPC objects |
270 | - session scopes/user unit: add RequiresMountsFor for the home directory of the user | |
271 | - add Suspend() bus calls which take timestamps to fix double suspend issues when somebody hits suspend and closes laptop quickly. | |
272 | - if pam_systemd is invoked by su from a process that is outside of a | |
273 | any session we should probably just become a NOP, since that's | |
274 | usually not a real user session but just some system code that just | |
275 | needs setuid(). | |
e673ad04 | 276 | |
b44be3ec | 277 | * exec: when deinitializating a tty device fix the perms and group, too, not only when initializing. Set access mode/gid to 0620/tty. |
e673ad04 | 278 | |
b44be3ec | 279 | * service: watchdog logic: for testing purposes allow ping, but do not require pong |
e673ad04 | 280 | |
b44be3ec | 281 | * journal: |
c06bf414 | 282 | - import and delete pstore filesystem content at startup |
b44be3ec LP |
283 | - journald: also get thread ID from client, plus thread name |
284 | - journal: when waiting for journal additions in the client always sleep at least 1s or so, in order to minimize wakeups | |
285 | - add API to close/reopen/get fd for journal client fd in libsystemd-journal. | |
286 | - fallback to /dev/log based logging in libsystemd-journal, if we can't log natively? | |
287 | - declare the local journal protocol stable in the wiki interface chart | |
288 | - journal: reuse XZ context | |
289 | - sd-journal: speed up sd_journal_get_data() with transparent hash table in bg | |
290 | - journald: when dropping msgs due to ratelimit make sure to write | |
291 | "dropped %u messages" not only when we are about to print the next | |
292 | message that works, but alraedy after a short tiemout | |
293 | - check if we can make journalctl by default use --follow mode inside of less if called without args? | |
294 | - maybe add API to send pairs of iovecs via sd_journal_send | |
295 | - journal: when writing journal auto-rotate if time jumps backwards | |
f47ec8eb | 296 | - journal: add a setgid "systemd-journal" utility to invoke from libsystemd-journal, which passes fds via STDOUT and does PK access |
b44be3ec LP |
297 | - journactl: support negative filtering, i.e. FOOBAR!="waldo", |
298 | and !FOOBAR for events without FOOBAR. | |
b44be3ec | 299 | - journal: send out marker messages every now and then, and immediately sync with fdatasync() afterwards, in order to have hourly guaranteed syncs. |
b44be3ec LP |
300 | - 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. |
301 | - journal: find a way to allow dropping history early, based on priority, other rules | |
302 | - journal: When used on NFS, check payload hashes | |
b44be3ec | 303 | - journald: check whether it is OK if the client can still modify delivered journal entries |
f47ec8eb | 304 | - journal live copy, based on libneon (client) and libmicrohttpd (server) |
b44be3ec LP |
305 | - journald: add kernel cmdline option to disable ratelimiting for debug purposes |
306 | - refuse taking lower-case variable names in sd_journal_send() and friends. | |
307 | - journald: we currently rotate only after MaxUse+MaxFilesize has been reached. | |
308 | - journal: deal nicely with byte-by-byte copied files, especially regards header | |
b44be3ec LP |
309 | - journal: store euid in journal if it differs from uid |
310 | - journal: sanely deal with entries which are larger than the individual file size, but where the components would fit | |
601d9d6f | 311 | - Replace utmp, wtmp, btmp, and lastlog completely with journal |
f38afcd0 | 312 | - journalctl: instead --after-cursor= maybe have a --cursor=XYZ+1 syntax? |
f38afcd0 LP |
313 | - tmpfiles: when applying ownership to /run/log/journal, also do this for the journal fails contained in it |
314 | - when a kernel driver logs in a tight loop, we should ratelimit that too. | |
315 | - journald: optionally, log debug messages to /run but everything else to /var | |
316 | - journald: when we drop syslog messages because the syslog socket is | |
317 | full, make sure to write how many messages are lost as first thing | |
318 | to syslog when it works again. | |
319 | - journald: make sure ratelimit is actually really per-service with the new cgroup changes | |
320 | - change systemd-journal-flush into a service that stays around during | |
321 | boot, and causes the journal to be moved back to /run on shutdown, | |
322 | so that we don't keep /var busy. This needs to happen synchronously, | |
323 | hence doing this via signals is not going to work. | |
b44be3ec LP |
324 | |
325 | * document: | |
8b8f2591 | 326 | - document that deps in [Unit] sections ignore Alias= fields in |
b44be3ec LP |
327 | [Install] units of other units, unless those units are disabled |
328 | - man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets | |
b44be3ec | 329 | - document the exit codes when services fail before they are exec()ed |
b44be3ec | 330 | - document that service reload may be implemented as service reexec |
eb124a97 | 331 | - document in wiki how to map ical recurrence events to systemd timer unit calendar specifications |
f38afcd0 LP |
332 | - add a man page containing packaging guidelines and recommending usage of things like Documentation=, PrivateTmp=, PrivateNetwork= and ReadOnlyDirectories=/etc /usr. |
333 | - document systemd-journal-flush.service properly | |
334 | - man: remove .include documentation, and instead push people to use .d/*.conf | |
335 | - documentation: recommend to connect the timer units of a service to the service via Also= in [Install] | |
336 | - man: document the very specific env the shutdown drop-in tools live in | |
337 | - man: extend runlevel(8) to mention that runlevels suck, and are dead. Maybe add runlevel(7) with a note about that too | |
338 | - man: add more examples to man pages | |
339 | - man: maybe sort directives in man pages, and take sections from --help and apply them to man too | |
b44be3ec LP |
340 | |
341 | * systemctl: | |
342 | - systemctl list-jobs - show dependencies | |
343 | - add systemctl switch to dump transaction without executing it | |
344 | - Add a verbose mode to "systemctl start" and friends that explains what is being done or not done | |
345 | - "systemctl disable" on a static unit prints no message and does | |
346 | nothing. "systemctl enable" does nothing, and gives a bad message | |
347 | about it. Should fix both to print nice actionable messages. | |
348 | - print nice message from systemctl --failed if there are no entries shown, and hook that into ExecStartPre of rescue.service/emergency.service | |
349 | - add new command to systemctl: "systemctl system-reexec" which reexecs as many daemons as virtually possible | |
350 | - systemctl enable: improve the success messages (i.e. more human readable, less shell-like) | |
351 | - systemctl enable: fail if target to alias into doesn't exist? maybe show how many units are enabled afterwards? | |
352 | - systemctl: "Journal has been rotated since unit was started." message is misleading | |
353 | - support "systemctl stop foobar@.service" to stop all units matching a certain template | |
354 | - Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files" | |
f38afcd0 | 355 | - rework wait filter to not require match callback |
f38afcd0 LP |
356 | - better error message if you run systemctl without systemd running |
357 | - systemctl status output should should include list of triggering units and their status | |
8b8f2591 | 358 | - in systemctl list-timers show time triggering units ran last |
f38afcd0 LP |
359 | |
360 | * unit install: | |
361 | - "systemctl mask" should find all names by which a unit is accessible | |
362 | (i.e. by scanning for symlinks to it) and link them all to /dev/null | |
363 | - "systemctl disable" of a unit instance removes all symlinks, but should | |
364 | only remove the instance symlink (systemctl disable of a template | |
365 | unit however should remove them all). | |
366 | - systemctl list-unit-files should list generated files (and probably with a new state "generated" for them, or so) | |
367 | - systemctl: maybe add "systemctl add-wants" or so... | |
8b04b925 | 368 | |
e673ad04 LP |
369 | * introduce ntp.service (or suchlike) as symlink that is used to arbitrate between various NTP implementations |
370 | ||
b44be3ec LP |
371 | * deal with sendmail/postfix exclusivity |
372 | ||
373 | * timer units: | |
b44be3ec LP |
374 | - timer events with system resume |
375 | - timer units should get the ability to trigger when: | |
376 | o CLOCK_REALTIME makes jumps (TFD_TIMER_CANCEL_ON_SET) | |
377 | o DST changes | |
eb124a97 | 378 | - Support 2012-02~4 as syntax for specifying the fourth to last day of the month. |
f38afcd0 LP |
379 | - calendarspec: support value ranges with ".." notation. Example: 2013-4..8-1 |
380 | - when parsing calendar timestamps support the UTC timezone (even if we won't support arbitrary timezone specs, support UTC itself certainly makes sense), also support syntaxes such as +0200 | |
90e071d1 LP |
381 | - Modulate timer frequency based on battery state |
382 | - anacron-like feature | |
d2e83c23 KS |
383 | |
384 | * update the kernel's TZ (sys_tz) when DST changes | |
385 | ||
386 | * sync down the system time to the RTC when: | |
f6113d42 KS |
387 | - CLOCK_REALTIME makes jumps (the user explicitely requested a time set) |
388 | - DST/timezone changes && ntp is active && RTC-in-localtime (never do it without ntp) | |
d2e83c23 | 389 | This takes care of syncing ntpdate updates to the RTC, and DST updates for localtime |
7a43e910 | 390 | mode, it will never touch the RTC if the no reliable time source is active or the |
d2e83c23 | 391 | user did not request anything like it. |
c55b1b59 | 392 | |
59704f3e LP |
393 | * if booted in "quiet" mode, and an error happens, turn on status |
394 | output again, so that the emergency mode isn't totally | |
395 | surprising. Also, terminate plymouth. | |
9ec82de1 | 396 | |
e707c494 LP |
397 | * libunwind support for coredump pattern hook, and includes this in |
398 | the message for coredumps. After all, libunwind is now capable to | |
399 | unwind coredumps since a few weeks ago. This probably requires that | |
7f873283 LP |
400 | we have nice support for multi-line messages on display in |
401 | logs-show.c. Alternatively: use libelfutil, which seems to be the | |
402 | better supported alternative. | |
e707c494 | 403 | |
a19554ed LP |
404 | * add libsystemd-password or so to query passwords during boot using the password agent logic |
405 | ||
1cb88f2c LP |
406 | * 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(). |
407 | ||
408 | * fedup: add --unit to systemctl switch-root somehow | |
409 | * fedup: don't delete initrd on switch-root | |
410 | * fedup: generator | |
603cd8fe | 411 | |
f38afcd0 | 412 | * timedated: refuse time changes when NTP is on |
6d0274f1 | 413 | |
a7a3f28b LP |
414 | * clean up date formatting and parsing so that all absolute/relative timestamps we format can also be parsed |
415 | ||
b44be3ec | 416 | * on shutdown: move utmp, wall, audit logic all into PID 1 (or logind?), get rid of systemd-update-utmp-runlevel |
08f95888 | 417 | |
7d8197d1 KS |
418 | * add "provisioning" instructions to setup an empty /etc + /var |
419 | - used to setup a new container from a shared /usr | |
420 | - superset of tmpfiles model | |
421 | - instructions shipped by packages and stored in /usr/lib/ | |
422 | - compose /etc/passwd and /etc/group, copy files | |
423 | - able to create uid + gid used by packages, for file ownership | |
424 | ||
9ee58bdd KS |
425 | * make repeated alt-ctrl-del presses printing a dump, or even force a reboot without |
426 | waiting for the timeout | |
dcfc4b2e | 427 | |
71ef24d0 LP |
428 | * hostnamed: before returning information from /etc/machine-info.conf check the modification data and reread. Similar for localed, ... |
429 | ||
1b89884b LP |
430 | * currently x-systemd.timeout is lost in the initrd, since crypttab is copied into dracut, but fstab isn't |
431 | ||
b44be3ec LP |
432 | * nspawn: |
433 | - nspawn: consider changing users for -u with su, so that NSS resolving works correctly | |
434 | - nspawn: implement personality changes a la linux32(8) | |
435 | - nspawn: --read-only is not applied recursively to submounts | |
436 | - nspawn: make use of device cgroup controller by default | |
437 | - bind mount read-only the cgroup tree higher than nspawn | |
eb124a97 LP |
438 | - nspawn: investigate whether we can support the same as LXC's |
439 | lxc.network.type=phys mode, and pass through entire network | |
440 | interfaces to the container | |
eb124a97 | 441 | - nspawn: maybe explicitly reset loginuid? |
3679d112 | 442 | - nspawn: make it work for dwalsh and shared /usr containers -- tmpfs mounts as command line parameters, selinux exec context |
9cb74bcb | 443 | - refuses to boot containers without /etc/machine-id (OK?), and with empty /etc/machine-id (not OK). |
f38afcd0 LP |
444 | - add an option to nspawn that uses seccomp to make socket(AF_NETLINK, |
445 | SOCK_RAW, NETLINK_AUDIT) fail the the appropriate error code that | |
446 | makes the audit userspace to think auditing is not available in the | |
447 | kernel. | |
a56b63f4 | 448 | - support taking a btrfs snapshot at startup and dropping it afterwards |
b44be3ec LP |
449 | |
450 | * cryptsetup: | |
b44be3ec LP |
451 | - cryptsetup-generator: allow specification of passwords in crypttab itself |
452 | - move cryptsetup key caching into kernel keyctl? | |
453 | https://bugs.freedesktop.org/show_bug.cgi?id=54982 | |
5f1dac6b | 454 | - support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator |
f8019684 | 455 | |
424a19f8 | 456 | * hw watchdog: optionally try to use the preset watchdog timeout instead of always overriding it |
41f9172f | 457 | https://bugs.freedesktop.org/show_bug.cgi?id=54712 |
424a19f8 LP |
458 | |
459 | * after deserializing sockets in socket.c we should reapply sockopts and things | |
460 | ||
a1cccad1 LP |
461 | * make timer units go away after they elapsed |
462 | ||
8556879e | 463 | * http://lists.freedesktop.org/archives/systemd-devel/2012-September/006502.html |
d05c556b | 464 | (network and remote-fs on shutdown) |
8556879e | 465 | |
8556879e LP |
466 | * come up with a nice way to write queue/read_ahead_kb for a block device without interfering with readahead |
467 | ||
4a30847b LP |
468 | * move PID 1 segfaults to /var/lib/systemd/coredump? |
469 | ||
5e8b2883 LP |
470 | * create /sbin/init symlinks from the build system |
471 | ||
d87be9b0 LP |
472 | * Query Paul Moore about relabelling socket fds while they are open |
473 | ||
38a60d71 LP |
474 | * allow writing multiple conditions in unit files on one line |
475 | ||
d8b78264 LP |
476 | * explore multiple service instances per listening socket idea |
477 | ||
7560fffc LP |
478 | * shutdown: don't read-only mount anything when running in container |
479 | ||
68f16003 | 480 | * MountFlags=shared acts as MountFlags=slave right now. |
0790b9fe | 481 | |
5a7e9599 LP |
482 | * ReadOnlyDirectories= is not applied recursively to submounts |
483 | ||
68f16003 LP |
484 | * drop PID 1 reloading, only do reexecing (difficult: Reload() |
485 | currently is properly synchronous, Reexec() is weird, because we | |
486 | can't delay the response properly until we are back, so instead of | |
487 | being properly synchronous we just keep open the fd and close it | |
edca2e23 | 488 | when done. That means clients don't get a successful method reply, |
68f16003 | 489 | but much rather a disconnect on success. |
0790b9fe | 490 | |
fd4d89b2 LP |
491 | * properly handle loop back mounts via fstab, especially regards to fsck/passno |
492 | ||
8230e26d LP |
493 | * allow services with no ExecStart= but with an ExecStop= |
494 | ||
4d9909c9 LP |
495 | * dracut-shutdown needs to be ordered before unmounting /boot |
496 | ||
47ae7201 LP |
497 | * initialize the hostname from the fs label of /, if /etc/hostname does not exist? |
498 | ||
88a6c589 | 499 | * rename "userspace" to "core-os" |
8351ceae | 500 | |
b44be3ec LP |
501 | * syscall filter: |
502 | - syscall filter: add knowledge about compat syscalls | |
503 | - syscall filter: don't enforce no new privs? | |
504 | - syscall filter: option to return EPERM rather than SIGSYS? | |
505 | - syscall filter: port to libseccomp | |
506 | - system-wide seccomp filter | |
c66d36e5 | 507 | |
9946996c LP |
508 | * load-fragment: when loading a unit file via a chain of symlinks |
509 | verify that it isn't masked via any of the names traversed. | |
510 | ||
3471bedc LP |
511 | * introduce Type=pid-file |
512 | ||
59cea26a | 513 | * change Requires=basic.target to RequisiteOverride=basic.target |
35eb6b12 | 514 | |
5b40d337 LP |
515 | * when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr |
516 | ||
d3a3f222 KS |
517 | * automount: implement expire: |
518 | - set superblock timeout AUTOFS_DEV_IOCTL_TIMEOUT_CMD | |
519 | - periodically run AUTOFS_DEV_IOCTL_EXPIRE_CMD | |
520 | - every timeout/4 (original autofs logic) | |
521 | - blocking, needs a thread | |
522 | - run until -EAGAIN | |
523 | - receive expire packet on pipe if kernel tells the timeout is over | |
524 | - call umount | |
525 | - answer expire packet on pipe with AUTOFS_DEV_IOCTL_{READY,FAIL}_CMD | |
526 | - AUTOFS_DEV_IOCTL_EXPIRE_CMD returns | |
465349c0 | 527 | |
e01a15b7 | 528 | * ExecOnFailure=/usr/bin/foo |
a888b352 | 529 | |
abd55b16 | 530 | * udev: |
3f60bcb5 | 531 | - remove src/udev/udev-builtin-firmware.c (CONFIG_FW_LOADER_USER_HELPER=n) |
abd55b16 | 532 | - move to LGPL |
abd55b16 KS |
533 | - kill scsi_id |
534 | - add trigger --subsystem-match=usb/usb_device device | |
b8217b7b | 535 | |
169c4f65 LP |
536 | * 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 |
537 | ||
fb0864e7 LP |
538 | * introduce mix of BindTo and Requisite |
539 | ||
9586cdfa LP |
540 | * add DeleteSocketsOnStop=yes|no option to socket units |
541 | ||
7f110ff9 LP |
542 | * There's currently no way to cancel fsck (used to be possible via C-c or c on the console) |
543 | ||
d0e5a333 LP |
544 | * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/ |
545 | ||
d0e5a333 LP |
546 | * default unix qlen is too small (10). bump sysctl? add sockopt? |
547 | ||
87a8baa3 LP |
548 | * save coredump in Windows/Mozilla minidump format |
549 | ||
550 | * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting) | |
551 | ||
65c0cf71 LP |
552 | * default to actual 32bit PIDs, via /proc/sys/kernel/pid_max |
553 | ||
f957632b KS |
554 | * be able to specify a forced restart of service A where service B depends on, in case B |
555 | needs to be auto-respawned? | |
556 | ||
ad740100 LP |
557 | * when a bus name of a service disappears from the bus make sure to queue further activation requests |
558 | ||
f38afcd0 LP |
559 | * tmpfiles: |
560 | - check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar | |
561 | - apply "x" on "D" too (see patch from William Douglas) | |
7d441ddb | 562 | |
b44be3ec | 563 | * for services: don't set $HOME in services unless requested |
14e639ae | 564 | |
ff01d048 LP |
565 | * hide PAM/TCPWrap options in fragment parser when compile time disabled |
566 | ||
d3c7d7dd | 567 | * when we automatically restart a service, ensure we restart its rdeps, too. |
72b9ed82 | 568 | |
1d6702e8 LP |
569 | * allow Type=simple with PIDFile= |
570 | https://bugzilla.redhat.com/show_bug.cgi?id=723942 | |
571 | ||
71092d70 LP |
572 | * move PAM code into its own binary |
573 | ||
1258097c LP |
574 | * implement Register= switch in .socket units to enable registration |
575 | in Avahi, RPC and other socket registration services. | |
576 | ||
a4c279f8 LP |
577 | * make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early |
578 | ||
7c697168 | 579 | * support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination |
253ee27a | 580 | |
71092d70 | 581 | * support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1) |
8d0e38a2 | 582 | |
f28f1daf LP |
583 | * verify that the AF_UNIX sockets of a service in the fs still exist |
584 | when we start a service in order to avoid confusion when a user | |
585 | assumes starting a service is enough to make it accessible | |
586 | ||
f38afcd0 | 587 | * support User= and Group= attributes for AF_UNIX sockets. (difficult, requires NSS from PID 1?) |
a012ab52 | 588 | |
88a07670 LP |
589 | * Make it possible to set the keymap independently from the font on |
590 | the kernel cmdline. Right now setting one resets also the other. | |
591 | ||
71092d70 | 592 | * and a dbus call to generate target from current state |
916abb21 | 593 | |
b44be3ec LP |
594 | * readahead: |
595 | - drop /.readahead on bigger upgrades with yum | |
596 | - move readahead files into /var (look for them with .path units?) | |
597 | - readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO | |
598 | - readahead: when bumping /sys readahead variable save mtime and compare later to detect changes | |
599 | - readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/ | |
b23de6af | 600 | |
21bdae12 LP |
601 | * add support for /bin/mount -s |
602 | ||
9534ce54 LP |
603 | * GC unreferenced jobs (such as .device jobs) |
604 | ||
68c7d001 | 605 | * write blog stories about: |
796b06c2 | 606 | - hwdb: what belongs into it, lsusb |
68c7d001 LP |
607 | - enabling dbus services |
608 | - status update | |
7a2a0b90 | 609 | - how to make changes to sysctl and sysfs attributes |
253ee27a | 610 | - remote access |
5d0fcd7c LP |
611 | - how to pass throw-away units to systemd, or dynamically change properties of existing units |
612 | - how to integrate cgconfig and suchlike with systemd | |
8bbabc44 | 613 | - testing with Harald's awesome test kit |
f530371f | 614 | - auto-restart |
e707c494 | 615 | - how to develop against journal browsing APIs |
a19554ed | 616 | - the journal HTTP iface |
a73d88fa | 617 | - non-cgroup resource management |
a74a8793 | 618 | - dynamic resource management with cgroups |
3040728b | 619 | - refreshed, longer missions statement |
3679d112 LP |
620 | - calendar time events |
621 | - init=/bin/sh vs. "emergency" mode, vs. "rescue" mode, vs. "multi-user" mode, vs. "graphical" mode, and the debug shell | |
622 | - how to create your own target | |
623 | - instantiated apache, dovecot and so on | |
624 | - hooking a script into various stages of shutdown/rearly booot | |
73090dc8 | 625 | |
44143309 | 626 | * allow port=0 in .socket units |
3d57c6ab | 627 | |
71092d70 | 628 | * support systemd.mask= on the kernel command line. |
3f7a8c4e | 629 | |
260abb78 | 630 | * recreate systemd's D-Bus private socket file on SIGUSR2 |
2791a8f8 | 631 | |
a8f11321 LP |
632 | * Support --test based on current system state |
633 | ||
21bdae12 LP |
634 | * investigate whether the gnome pty helper should be moved into systemd, to provide cgroup support. |
635 | ||
c32e0c40 LP |
636 | * maybe introduce ExecRestartPre= |
637 | ||
59fee421 LP |
638 | * dot output for --test showing the 'initial transaction' |
639 | ||
129126f3 | 640 | * port over to LISTEN_FDS/LISTEN_PID: |
a625ac1a | 641 | - postfix, saslauthd |
a625ac1a LP |
642 | - apache/samba |
643 | - libvirtd (/var/run/libvirt/libvirt-sock-ro) | |
644 | - bluetoothd (/var/run/sdp! @/org/bluez/audio!) | |
a625ac1a LP |
645 | - distccd |
646 | ||
71092d70 | 647 | * fingerprint.target, wireless.target, gps.target, netdevice.target |
246756ca | 648 | |
50f2a90d | 649 | * io priority during initialization |
8fe914ec | 650 | |
9534ce54 LP |
651 | * drop cap bounding set in readahead and other services |
652 | ||
7ba97195 | 653 | * systemd-python: |
7ba97195 ZJS |
654 | - figure out a simple way to wait for journal events in a way that |
655 | works with ^C | |
b04c8c83 | 656 | - add documentation to systemd.daemon |
7ba97195 | 657 | |
8973790e LP |
658 | * bootchart: |
659 | - plot per-process IO utilization | |
660 | - group processes based on service association (cgroups) | |
661 | - document initcall_debug | |
8973790e LP |
662 | - kernel cmdline "bootchart" option for simplicity? |
663 | ||
af6f0d42 TG |
664 | * udev-link-config: |
665 | - Make sure ID_PATH is always exported and complete for | |
666 | network devices where possible, so we can safely rely | |
667 | on Path= matching | |
af6f0d42 TG |
668 | - Check if Driver= is broken, or just my driver (bcma) |
669 | ||
88e4d1d7 | 670 | * sd-rtnl: |
88e4d1d7 TG |
671 | - improve container support, and add support for entering containers when reading |
672 | - add support for more attribute types | |
673 | ||
0a4b9a07 | 674 | * networkd: |
c74ecd71 TG |
675 | - add more keys to [Route] and [Address] sections |
676 | - add support for more DHCPv4 options (and, longer term, other kinds of dynamic config) | |
677 | - allow opting out of receiving DNS servers over DHCPv4 | |
0a4b9a07 TG |
678 | - add proper initrd support (in particular generate .network/.link files based on /proc/cmdline) |
679 | ||
2f8cd170 | 680 | External: |
74fe1fe3 | 681 | |
cc9784c6 | 682 | * dbus: |
3377af3e | 683 | - natively watch for dbus-*.service symlinks (PENDING) |
b44be3ec | 684 | - teach dbus to activate all services it finds in /etc/systemd/services/org-*.service |
cc9784c6 | 685 | |
71092d70 LP |
686 | * fix alsa mixer restore to not print error when no config is stored |
687 | ||
74fe1fe3 LP |
688 | * make cryptsetup lower --iter-time |
689 | ||
9096ad36 | 690 | * patch kernel for xattr support in /dev, /proc/, /sys? |
06ae4bfe | 691 | |
69b1c674 KS |
692 | * NTP: the kernel's 11-minutes-mode syncs the system time to the RTC, but only |
693 | in an ~30 minutes window. It does not adjust larger differences. Find a way | |
694 | to tell the kernel, to always do a full time sync when the RTC is in UTC and | |
695 | we are in 11-minutes-mode. When we trust the system time to NTP we also want | |
696 | the RTC to sync up. | |
697 | ||
71092d70 | 698 | * kernel: add device_type = "fb", "fbcon" to class "graphics" |
14bd37fe | 699 | |
8973790e LP |
700 | * drop accountsservice's StandardOutput=syslog and Type=dbus fields |
701 | ||
702 | * dbus upstream still refers to dbus.target and shouldn't | |
703 | ||
704 | * dbus: in fedora, make /var/lib/dbus/machine-id a symlink to /etc/machine-id | |
705 | ||
706 | * add "# export SYSTEMD_PAGER=" to bash login | |
707 | ||
708 | * /usr/bin/service should actually show the new command line | |
709 | ||
d2bbca68 | 710 | * 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= |
8973790e LP |
711 | |
712 | * fedora: F20: go timer units all the way, leave cron.daily for cron | |
713 | ||
714 | * neither pkexec nor sudo initialize environ[] from the PAM environment? | |
b1ce67bf | 715 | |
4641a16b | 716 | * fedora: update policy to declare access mode and ownership of unit files to root:root 0644, and add an rpmlint check for it |
19aa7c4f | 717 | |
129126f3 | 718 | Regularly: |
874aa2cc | 719 | |
129126f3 | 720 | * look for close() vs. close_nointr() vs. close_nointr_nofail() |
5021be21 | 721 | |
129126f3 | 722 | * check for strerror(r) instead of strerror(-r) |
5b6319dc LP |
723 | |
724 | * Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel | |
8c6db833 | 725 | |
444a79d3 LP |
726 | * pahole |
727 | ||
71092d70 | 728 | * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()! |
a3a3e5b6 | 729 | |
4db17f29 | 730 | * use secure_getenv() instead of getenv() where appropriate |
88fae6e0 | 731 | |
d05c556b ZJS |
732 | * link up selected blog stories from man pages and unit files Documentation= fields |
733 | ||
9e5f3dbb | 734 | Scheduled for removal or fixing: |
a3a3e5b6 | 735 | |
9e5f3dbb | 736 | * xxxOverridable dependencies (probably: fix) |