2 * there is nothing to warn about here :)
3 $ systemctl stop systemd-udevd.service systemd-udevd-kernel.socket systemd-udevd-control.socket
4 Warning: Stopping systemd-udevd.service, but it can still be activated by:
5 systemd-udevd-control.socket
6 systemd-udevd-kernel.socket
8 * kill /etc/timezone handling entirely? What does it provide?
9 - /etc/localtime carries the same information already:
10 $ ls -l /etc/localtime; cat /etc/timezone
11 lrwxrwxrwx 1 root root 33 Jul 27 09:55 /etc/localtime -> /usr/share/zoneinfo/Europe/Berlin
13 - systemd enforces /usr to be available at bootup, so we can
14 enforce the use of the symlink
16 * check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar
18 * swap units that are activated by one name but shown in the kernel under another are semi-broken
20 * make anaconda write timeout=0 for encrypted devices
22 * Dangling symlinks of .automount unit files in .wants/ directories, set up
23 automount points even when the original .automount file did not exist
24 anymore. Only the .mount unit was still around.
26 * make polkit checks async
28 * properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point.
30 * we pull src/core/manager.h into src/shared/src/shared/path-lookup.c which is the wrong direction
31 rename enum "ManagerRunningAs" to "SystemdRunningAs" and move it to shared/
33 * crash happens when running a service as forking and then changing it to simple and reloading.
35 Jul 09 18:20:57 mop systemd[1]: usbmuxd.service operation timed out. Terminating.
36 Jul 09 18:20:57 mop systemd[1]: Unit usbmuxd.service entered failed state.
37 Jul 09 18:22:24 mop systemd[1]: PID 21814 read from file /var/run/usbmuxd.pid does not exist.
38 Jul 09 18:22:24 mop systemd[1]: Unit usbmuxd.service entered failed state.
39 Jul 09 18:22:33 mop systemd[1]: Reloading.
40 Jul 09 18:22:37 mop systemd[1]: Assertion 's->type == SERVICE_FORKING' failed at src/core/service.c:3007, function service_sigchld_eve...Aborting.
41 Jul 09 18:22:37 mop systemd[1]: Caught <ABRT>, dumped core as pid 21865.
42 Jul 09 18:22:37 mop systemd[1]: Freezing execution.
43 Jul 09 18:22:37 mop [21866]: Process 21865 (systemd) dumped core.
45 * support *static* (/run) hibernate inhibitors. All rpm -i actions should completely prevent any
46 sort of hibernate action until the next reboot. If the kernel or any other base tool is replaced
47 by rpm, the resume path might fail, the for resume needed kernel might even be uninstalled, and
48 the whole situation leads directly to data loss.
52 * introduce $container_boot_id
54 * wall messages for shutdown should move to logind
56 * remove wants from journald.service
58 * allow writing multiple conditions in unit files on one line
60 * journal: json output needs to be able to deal with multiple assignments of the same field
62 * There's something wrong with escaping unit names: http://lists.freedesktop.org/archives/systemd-devel/2012-August/006292.html
64 * cleanup ellipsation for log output in journalctl and systemctl status: have a sane way to disable ellipsation, and disable it by default when invoked in less/more
66 * enforce limits on fds openened by socket units
68 * explore multiple service instances per listening socket idea
70 * testing tool for socket activation: some binary that listens on a socket and passes it on using the usual socket activation protocol to some server.
72 * maybe make systemd-detect-virt suid? or use fscaps?
74 * man: document in ExecStart= explicitly that we don't take shell command lines, only executable names with arguments
76 * shutdown: don't read-only mount anything when running in container
78 * nspawn: --read-only is not applied recursively to submounts
80 * MountFlags=shared acts as MountFlags=slave right now.
82 * ReadOnlyDirectories= is not applied recursively to submounts
84 * drop PID 1 reloading, only do reexecing (difficult: Reload()
85 currently is properly synchronous, Reexec() is weird, because we
86 can't delay the response properly until we are back, so instead of
87 being properly synchronous we just keep open the fd and close it
88 when done. That means clients don't get a succesful method reply,
89 but much rather a disconnect on success.
91 * document that service reload may be implemented as service reexec
93 * remember which condition failed for services, not just the fact that something failed
95 * use opterr = 0 for all getopt tools
97 * properly handle loop back mounts via fstab, especially regards to fsck/passno
99 * allow services with no ExecStart= but with an ExecStop=
101 * add proper journal support to "systemctl --user status ..."
103 * add _SYSTEMD_USER_UNIT= field to journal entries
105 * remove Fedora /dev/null logic from localed.c, now that system-config-keyboard is gone
106 delete /etc/X11/xorg.conf.d/00-system-setup-keyboard.conf from spec file
108 * journal: expose current disk usage
110 * dracut-shutdown needs to be ordered before unmounting /boot
112 * wiki: document new logind LockSessions() call
114 * initialize the hostname from the fs label of /, if /etc/hostname does not exist?
116 * logind: different policy actions for idle, suspend, shutdown blockers: allow idle blockers by default, don't allow suspend blockers by default
118 * install README to /etc/rc.d/init.d (if support for that is enabled) helping people who use "ls" there to figure out which services exist.
120 * logind: ignore inactive login screens when checking whether power key should be handled
122 * rename "userspace" to "core-os"
124 * systemctl: "Journal has been rotated since unit was started." message is misleading
126 * syscall filter: add knowledge about compat syscalls
128 * syscall filter: don't enforce no new privs?
130 * syscall filter: option to return EPERM rather than SIGSYS?
132 * syscall filter: port to libseccomp
134 * logind: wakelock/opportunistic suspend support
136 * switch-root: sockets need relabelling
138 * systemd-analyze post-boot is broken for initrd
140 * man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets
142 * .device aliases need to be implemented with the "following" logic, probably.
144 * refuse taking lower-case variable names in sd_journal_send() and friends.
146 * load-fragment: when loading a unit file via a chain of symlinks
147 verify that it isn't masked via any of the names traversed.
149 * journald: we currently rotate only after MaxUse+MaxFilesize has been reached.
154 * introduce Type=pid-file
156 * systemctl list-unit-files appears to be broken for symlinked units in /usr/lib
158 * maybe allow services with ExecStop= set, but no ExecStart=?
160 * efi: implement /forcefsck as uefi variables thus not requiring file system altering to trigger a file system check
162 * efi: honour language efi variables for default language selection
164 * efi: honour timezone efi variables for default timezone selection
166 * efi: automatically mount EFI partition to /boot if no such entry exists in /etc/fstab and /boot is empty
167 gummiboot exports the EFI system partion (ESP) device:
168 /sys/firmware/efi/vars/LoaderDeviceIdentifier-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
169 Acpi(PNP0A03,0)/Pci(1F|2)/?/HD(Part1,Sig1FCBC57F-4BFC-4C2B-91A3-9C84FBCD9AF1)
170 '/' is the separator for the device path list
171 HD(Part1,Sig1FCBC57F-4BFC-4C2B-91A3-9C84FBCD9AF1) contains the GPT UUID of the ESP
173 * read the bootloader performance data (raw TSC) in systemd-analyze
174 /sys/firmware/efi/vars/LoaderTicksExec-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
176 /sys/firmware/efi/vars/LoaderTicksInit-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
178 /sys/firmware/efi/vars/LoaderTicksStartMenu-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
179 (only set if the menu was active)
181 * change Requires=basic.target to RequisiteOverride=basic.target
183 * support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator
185 * systemctl: when stopping a service which has triggres and warning about it actually check the TriggeredBy= deps fields
187 * journal: hook up with EFI firmware log
189 * handle C-A-Del in logind, like the power/suspend buttons?
191 * nspawn: make use of device cgroup contrller by default
193 * drop accountsservice's StandardOutput=syslog and Type=dbus fields
195 * when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr
197 * readahead: when bumping /sys readahead variable save mtime and compare later to detect changes
199 * (attempt to) make Debianites happy:
200 - implement .d/ auto includes for unit files
201 - add syntax to reset ExecStart= lists (and similar)
203 * manipulate CPU governor during boot, set it to performance
205 * steal SBF management from the kernel
207 * delay journal /var writeout to after boot if SBF is clean
209 * move passno parsing to fstab generator
211 * improve !/proc/*/loginuid situation: make /proc/*/loginuid less dependent on CONFIG_AUDIT,
212 or use the users cgroup information when /proc/*/loginuid is not available.
214 * pam_systemd: try to get old session id from cgroup, if audit sessionid cannot be determined
216 * pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree
218 * maybe introduce ~/.config/locale.conf and apply it within PAM
220 * readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/
222 * automount: implement expire
224 * logind: auto-suspend, auto-shutdown:
225 IdleAction=(none|suspend|opportunistic|hibernate|poweroff)
227 SessionIdleMode=(explicit|ignore|login)
228 ForceShutdown=(yes|no)
230 * services which create their own subcgroups break cgroup-empty notification (needs to be fixed in the kernel)
232 * don't delete /tmp/systemd-namespace-* before a process is gone down
234 * vconsole: implement setterm -store -foreground xxx --background zzz
236 * ExecOnFailure=/usr/bin/foo
238 * fedora: make sshd and pam_loginuid work in nspawn containers
240 * fix utmp for console logins in containers
242 * Add pretty name for seats in logind
244 * selinux: merge systemd selinux access controls (dwalsh)
246 * ConditionSecurity= should learn about IMA
248 * Auke: merge Auke's bootchart
252 * udev systemd unify:
253 - strpcpy(), strpcpyl(), strscpy(), strscpyl()
254 - utf8 validator code
255 - now() vs. now_usec()
257 * udev: remove network interface renaming, sleep and retry logic, we do
258 no support renaming of interfaces in the conflicting kernel
261 * udev: find a way to tell udev to not cancel firmware requests when running in initramfs
263 * udev: scsi_id -> sg3_utils -> kill scsi_id
265 * udev: add trigger --subsystem-match=usb/usb_device device
267 * allow configuration of console width/height in vconsole.conf
269 * cleanup syslog 'priority' vs. 'level' wording
271 * dbus upstream still refers to dbus.target and shouldn't
273 * 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
275 * support container_ttys=
277 * introduce mix of BindTo and Requisite
279 * journalctl: show multiline log messages sanely, expand tabs, and show all valid utf8 messages
281 * add DeleteSocketsOnStop=yes|no option to socket units
283 * journal: store euid in journal if it differs from uid
285 * There's currently no way to cancel fsck (used to be possible via C-c or c on the console)
287 * journal: sanely deal with entries which are larger than the individual file size, but where the componets would fit
289 * add command to systemctl to plot dependency graph as tree (see rhbz 795365)
291 * make logind reserve tty9 or so for text logins, so that gdm never picks it up
293 * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/
295 * default unix qlen is too small (10). bump sysctl? add sockopt?
297 * Possibly, detect whether SysV init scripts can do reloading by looking for "echo Usage:" lines
299 * figure out whether we should leave dbus around during shutdown
301 * dbus: in fedora, make the machine a symlink to /etc/machine-id
303 * journald: reuse XZ context
305 * logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API
307 * journal: API for looking for retrieving "all values of this field"
309 * journal: deal nicely with byte-by-byte copied files, especially regards header
311 * journal: local deserializer of export mode, http server
313 * journal: message catalog
315 * document the exit codes when services fail before they are exec()ed
317 * systemctl journal command
319 * journalctl: --cursor support
321 * systemctl status: show coredumps
323 * save coredump in Windows/Mozilla minidump format
325 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
327 * clean up session cgroups that remain after logout (think sshd), but eventually run empty
329 * support "systemctl stop foobar@.service" to stop all units matching a certain template
331 * logind: allow showing logout dialog from system
333 * document that %% can be used to write % in a string that is specifier extended
335 * when an instanced service exits, remove its parent cgroup too if possible.
337 * if we can not get user quota for tmpfs, mount a separate tmpfs instance
338 for every user in /run/user/$USER with a configured maximum size
340 * default to actual 32bit PIDs, via /proc/sys/kernel/pid_max
342 * be able to specify a forced restart of service A where service B depends on, in case B
343 needs to be auto-respawned?
345 * Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files"
347 * when a bus name of a service disappears from the bus make sure to queue further activation requests
349 * something like ConditionExec= or ExecStartPre= without failure state
351 * tmpfiles: apply "x" on "D" too (see patch from William Douglas)
353 * don't set $HOME in services unless requested
355 * hide PAM/TCPWrap options in fragment parser when compile time disabled
357 * when we automatically restart a service, ensure we restart its rdeps, too.
359 * allow Type=simple with PIDFile=
360 https://bugzilla.redhat.com/show_bug.cgi?id=723942
362 * move PAM code into its own binary
364 * warn if the user stops a service but not its associated socket
366 * logind: spawn user@..service on login
368 * logind: non-local X11 server handling
370 * implement Register= switch in .socket units to enable registration
371 in Avahi, RPC and other socket registration services.
373 * make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early
375 * readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO
377 * readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd"
379 * support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination
381 * support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1)
383 * verify that the AF_UNIX sockets of a service in the fs still exist
384 when we start a service in order to avoid confusion when a user
385 assumes starting a service is enough to make it accessible
387 * Make it possible to set the keymap independently from the font on
388 the kernel cmdline. Right now setting one resets also the other.
390 * move nss-myhostname into systemd
392 * and a dbus call to generate target from current state
394 * drop /.readahead on bigger upgrades with yum
396 * add support for /bin/mount -s
398 * GC unreferenced jobs (such as .device jobs)
400 * when failing to start a service due to ratelimiting, try again later, if restart=always is set
402 * write blog stories about:
403 - enabling dbus services
405 - how to make changes to sysctl and sysfs attributes
407 - how to pass throw-away units to systemd, or dynamically change properties of existing units
408 - how to integrate cgconfig and suchlike with systemd
409 - resource control in systemd
411 - testing with Harald's awesome test kit
414 * allow port=0 in .socket units
416 * move readahead files into /var, look for them with .path units
418 * teach dbus to activate all services it finds in /etc/systemd/services/org-*.service
420 * support systemd.mask= on the kernel command line.
422 * when key file cannot be found, read it from kbd in cryptsetup
424 * reuse mkdtemp namespace dirs in /tmp?
426 * recreate systemd's D-Bus private socket file on SIGUSR2
428 * Support --test based on current system state
430 * investigate whether the gnome pty helper should be moved into systemd, to provide cgroup support.
432 * maybe introduce ExecRestartPre=
434 * configurable jitter for timer events
436 * timer events with system resume
438 * timer events on calendar time
440 * dot output for --test showing the 'initial transaction'
442 * calendar time support in timer, iCalendar semantics for the timer stuff (RFC2445)
443 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=99ee5315dac6211e972fa3f23bcc9a0343ff58c4
445 * implicitly import "defaults" settings file into all types
447 * writable cgroups dbus properties for live changes
449 * read config fragments for all units from /lib/systemd/system/foobar.service.d/ to override/extend specific settings
451 * port over to LISTEN_FDS/LISTEN_PID:
452 - rpcbind (/var/run/rpcbind.sock!) HAVEPATCH
456 - libvirtd (/var/run/libvirt/libvirt-sock-ro)
457 - bluetoothd (/var/run/sdp! @/org/bluez/audio!)
460 * auditd service files
462 * fingerprint.target, wireless.target, gps.target, netdevice.target
464 * io priority during initialization
466 * systemctl list-jobs - show dependencies
468 * add systemctl switch to dump transaction without executing it
470 * drop cap bounding set in readahead and other services
476 - natively watch for dbus-*.service symlinks (PENDING)
477 - allow specification of socket mode/umask when allocating DBusServer
478 - allow disabling of fd passing when connecting a AF_UNIX connection
479 - allow disabling of UID passing for AUTH EXTERNAL
480 - always pass cred data along each message
482 * fix alsa mixer restore to not print error when no config is stored
484 * gnome-shell python script/glxinfo/is-accelerated must die
486 * make cryptsetup lower --iter-time
488 * patch kernel for xattr support in /dev, /proc/, /sys and /sys/fs/cgroup?
490 * NTP: the kernel's 11-minutes-mode syncs the system time to the RTC, but only
491 in an ~30 minutes window. It does not adjust larger differences. Find a way
492 to tell the kernel, to always do a full time sync when the RTC is in UTC and
493 we are in 11-minutes-mode. When we trust the system time to NTP we also want
496 * kernel: add device_type = "fb", "fbcon" to class "graphics"
500 * look for close() vs. close_nointr() vs. close_nointr_nofail()
502 * check for strerror(r) instead of strerror(-r)
504 * Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel
506 * %m in printf() instead of strerror(errno);
510 * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!
512 * use __secure_getenv() instead of getenv() where appropriate
514 Scheduled for removal (or fixing):
516 * xxxOverridable dependencies