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 * remove MS_SHARED from src/core/execute.c and src/test/test-ns.c. They are always combined
17 with MS_REMOUNT, which currently does nothing in the kernel, but might which fail in the
18 future; https://bugzilla.redhat.com/show_bug.cgi?id=813563
20 * check systemd-tmpfiles for selinux context hookup for mknod(), symlink() and similar
22 * swap units that are activated by one name but shown in the kernel under another are semi-broken
24 * make anaconda write timeout=0 for encrypted devices
26 * Dangling symlinks of .automount unit files in .wants/ directories, set up
27 automount points even when the original .automount file did not exist
28 anymore. Only the .mount unit was still around.
30 * make polkit checks async
32 * properly handle .mount unit state tracking when two mount points are stacked one on top of another on the exact same mount point.
34 * we pull src/core/manager.h into src/shared/src/shared/path-lookup.c which is the wrong direction
35 rename enum "ManagerRunningAs" to "SystemdRunningAs" and move it to shared/
37 * crash happens when running a service as forking and then changing it to simple and reloading.
39 Jul 09 18:20:57 mop systemd[1]: usbmuxd.service operation timed out. Terminating.
40 Jul 09 18:20:57 mop systemd[1]: Unit usbmuxd.service entered failed state.
41 Jul 09 18:22:24 mop systemd[1]: PID 21814 read from file /var/run/usbmuxd.pid does not exist.
42 Jul 09 18:22:24 mop systemd[1]: Unit usbmuxd.service entered failed state.
43 Jul 09 18:22:33 mop systemd[1]: Reloading.
44 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.
45 Jul 09 18:22:37 mop systemd[1]: Caught <ABRT>, dumped core as pid 21865.
46 Jul 09 18:22:37 mop systemd[1]: Freezing execution.
47 Jul 09 18:22:37 mop [21866]: Process 21865 (systemd) dumped core.
49 * support *static* (/run) hibernate inhibitors. All rpm -i actions should completely prevent any
50 sort of hibernate action until the next reboot. If the kernel or any other base tool is replaced
51 by rpm, the resume path might fail, the for resume needed kernel might even be uninstalled, and
52 the whole situation leads directly to data loss.
56 * drop PID 1 reloading, only do reexecing
58 * document that service reload may be implemented as service reexec
60 * systemctl daemon-reexec is borked
62 * add option to reconfigure success exit codes/signals for services
64 * remember which condition failed for services, not just the fact that something failed
66 * use opterr = 0 for all getopt tools
68 * properly handle loop back mounts via fstab, especially regards to fsck/passno
70 * allow services with no ExecStart= but with an ExecStop=
72 * add proper journal support to "systemctl --user status ..."
74 * add _SYSTEMD_USER_UNIT= field to journal entries
76 * remove Fedora /dev/null logic from localed.c, now that system-config-keyboard is gone
77 delete /etc/X11/xorg.conf.d/00-system-setup-keyboard.conf from spec file
79 * journal: expose current disk usage
81 * logind: return EBUSY when a session is created on a seat+VT that already has one.
83 * dracut-shutdown needs to be ordered before unmounting /boot
85 * wiki: document new logind LockSessions() call
87 * initialize the hostname from the fs label of /, if /etc/hostname does not exist?
89 * logind: different policy actions for idle, suspend, shutdown blockers: allow idle blockers by default, don't allow suspend blockers by default
91 * 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.
93 * logind: ignore inactive login screens when checking whether power key should be handled
95 * rename "userspace" to "core-os"
97 * systemctl: "Journal has been rotated since unit was started." message is misleading
99 * syscall filter: add knowledge about compat syscalls
101 * syscall filter: don't enforce no new privs?
103 * syscall filter: option to return EPERM rather than SIGSYS?
105 * logind: wakelock/opportunistic suspend support
107 * switch-root: sockets need relabelling
109 * segfault in journalctl during /var migration
111 * systemd-analyze post-boot is broken for initrd
113 * man: clarify that time-sync.target is not only sysv compat but also useful otherwise. Same for similar targets
115 * journalctl should complain if run with uid != 0 and no persistent logs exist
117 * .device aliases need to be implemented with the "following" logic, probably.
119 * refuse taking lower-case variable names in sd_journal_send() and friends.
121 * load-fragment: when loading a unit file via a chain of symlinks
122 verify that it isn't masked via any of the names traversed.
124 * journald: we currently rotate only after MaxUse+MaxFilesize has been reached.
129 * introduce Type=pid-file
131 * systemctl list-unit-files appears to be broken for symlinked units in /usr/lib
133 * maybe allow services with ExecStop= set, but no ExecStart=?
135 * efi: implement /forcefsck as uefi variables thus not requiring file system altering to trigger a file system check
137 * efi: honour language efi variables for default language selection
139 * efi: honour timezone efi variables for default timezone selection
141 * efi: automatically mount EFI partition to /boot if no such entry exists in /etc/fstab and /boot is empty
142 gummiboot exports the EFI system partion (ESP) device:
143 /sys/firmware/efi/vars/LoaderDeviceIdentifier-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
144 Acpi(PNP0A03,0)/Pci(1F|2)/?/HD(Part1,Sig1FCBC57F-4BFC-4C2B-91A3-9C84FBCD9AF1)
145 '/' is the separator for the device path list
146 HD(Part1,Sig1FCBC57F-4BFC-4C2B-91A3-9C84FBCD9AF1) contains the GPT UUID of the ESP
148 * read the bootloader performance data (raw TSC) in systemd-analyze
149 /sys/firmware/efi/vars/LoaderTicksExec-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
151 /sys/firmware/efi/vars/LoaderTicksInit-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
153 /sys/firmware/efi/vars/LoaderTicksStartMenu-4a67b082-0a4c-41cf-b6c7-440b29bb8c4f/data
154 (only set if the menu was active)
156 * change Requires=basic.target to RequisiteOverride=basic.target
158 * support rd.luks.allow-discards= kernel cmdline params in cryptsetup generator
160 * systemctl: when stopping a service which has triggres and warning about it actually check the TriggeredBy= deps fields
162 * journal: hook up with EFI firmware log, new kmsg logic
164 * handle C-A-Del in logind, like the power/suspend buttons?
166 * nspawn: make use of device cgroup contrller by default
168 * journalctl /dev/sda, journalctl --device=b12:8 (--device=n12, --device=+usb:1-1)
170 * make use of /sys/power/wake_lock in inhibitors
172 * drop accountsservice's StandardOutput=syslog and Type=dbus fields
174 * when breaking cycles drop sysv services first, then services from /run, then from /etc, then from /usr
176 * readahead: when bumping /sys readahead variable save mtime and compare later to detect changes
178 * (attempt to) make Debianites happy:
179 - implement .d/ auto includes for unit files
180 - add syntax to reset ExecStart= lists (and similar)
182 * manipulate CPU governor during boot, set it to performance
184 * steal SBF management from the kernel
186 * delay journal /var writeout to after boot if SBF is clean
188 * move passno parsing to fstab generator
190 * improve !/proc/*/loginuid situation: make /proc/*/loginuid less dependent on CONFIG_AUDIT,
191 or use the users cgroup information when /proc/*/loginuid is not available.
193 * pam_systemd: try to get old session id from cgroup, if audit sessionid cannot be determined
195 * pam: when leaving a session explicitly exclude the ReleaseSession() caller process from the killing spree
197 * maybe introduce ~/.config/locale.conf and apply it within PAM
199 * readahead: make use of EXT4_IOC_MOVE_EXT, as used by http://e4rat.sourceforge.net/
201 * automount: implement expire
203 * logind: auto-suspend, auto-shutdown:
204 IdleAction=(none|suspend|opportunistic|hibernate|poweroff)
206 SessionIdleMode=(explicit|ignore|login)
207 ForceShutdown=(yes|no)
209 * services which create their own subcgroups break cgroup-empty notification (needs to be fixed in the kernel)
211 * don't delete /tmp/systemd-namespace-* before a process is gone down
213 * vconsole: implement setterm -store -foreground xxx --background zzz
215 * ExecOnFailure=/usr/bin/foo
217 * fedora: make sshd and pam_loginuid work in nspawn containers
219 * fix utmp for console logins in containers
221 * Add pretty name for seats in logind
223 * nspawn wants dev_setup() for /dev/fd/ and friends?
225 * selinux: merge systemd selinux access controls (dwalsh)
227 * ConditionSecurity= should learn about IMA
229 * Auke: merge Auke's bootchart
233 * udev systemd unify:
234 - strpcpy(), strpcpyl(), strscpy(), strscpyl()
235 - utf8 validator code
236 - now() vs. now_usec()
238 * udev: remove network interface renaming, sleep and retry logic, we do
239 no support renaming of interfaces in the conflicting kernel
242 * udev: find a way to tell udev to not cancel firmware requests when running in initramfs
244 * udev: scsi_id -> sg3_utils -> kill scsi_id
246 * udev: add trigger --subsystem-match=usb/usb_device device
248 * allow configuration of console width/height in vconsole.conf
250 * cleanup syslog 'priority' vs. 'level' wording
252 * journal: if mmap() fails for mapping window try to unmap a a few older maps
254 * dbus upstream still refers to dbus.target and shouldn't
256 * 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
258 * support container_ttys=
260 * introduce mix of BindTo and Requisite
262 * journalctl: show multiline log messages sanely, expand tabs, and show all valid utf8 messages
264 * add DeleteSocketsOnStop=yes|no option to socket units
266 * journal: store euid in journal if it differs from uid
268 * There's currently no way to cancel fsck (used to be possible via C-c or c on the console)
270 * journal: sanely deal with entries which are larger than the individual file size, but where the componets would fit
272 * add command to systemctl to plot dependency graph as tree (see rhbz 795365)
274 * make logind reserve tty9 or so for text logins, so that gdm never picks it up
276 * add option to sockets to avoid activation. Instead just drop packets/connections, see http://cyberelk.net/tim/2012/02/15/portreserve-systemd-solution/
278 * default unix qlen is too small (10). bump sysctl? add sockopt?
280 * Possibly, detect whether SysV init scripts can do reloading by looking for "echo Usage:" lines
282 * figure out whether we should leave dbus around during shutdown
284 * dbus: in fedora, make the machine a symlink to /etc/machine-id
286 * journald: reuse XZ context
288 * logind: add equivalent to sd_pid_get_owner_uid() to the D-Bus API
290 * journal: API for looking for retrieving "all values of this field"
292 * journal: deal nicely with byte-by-byte copied files, especially regards header
294 * journal: local deserializer of export mode, http server
296 * journal: message catalog
298 * journal: forward-secure signatures
300 * document the exit codes when services fail before they are exec()ed
302 * rework namespace support, don't use pivot_root, and mount things after creating the namespace, not before
304 * systemctl journal command
306 * journalctl: --cursor support, priority filtering
308 * systemctl status: show coredumps
310 * save coredump in Windows/Mozilla minidump format
312 * support crash reporting operation modes (https://live.gnome.org/GnomeOS/Design/Whiteboards/ProblemReporting)
314 * clean up session cgroups that remain after logout (think sshd), but eventually run empty
316 * support "systemctl stop foobar@.service" to stop all units matching a certain template
318 * logind: allow showing logout dialog from system
320 * document that %% can be used to write % in a string that is specifier extended
322 * when an instanced service exits, remove its parent cgroup too if possible.
324 * if we can not get user quota for tmpfs, mount a separate tmpfs instance
325 for every user in /run/user/$USER with a configured maximum size
327 * default to actual 32bit PIDs, via /proc/sys/kernel/pid_max
329 * be able to specify a forced restart of service A where service B depends on, in case B
330 needs to be auto-respawned?
332 * Something is wrong with symlink handling of "autovt@.service" in "systemctl list-unit-files"
334 * when a bus name of a service disappears from the bus make sure to queue further activation requests
336 * something like ConditionExec= or ExecStartPre= without failure state
338 * tmpfiles: apply "x" on "D" too (see patch from William Douglas)
340 * don't set $HOME in services unless requested
342 * hide PAM/TCPWrap options in fragment parser when compile time disabled
344 * when we automatically restart a service, ensure we restart its rdeps, too.
346 * allow Type=simple with PIDFile=
347 https://bugzilla.redhat.com/show_bug.cgi?id=723942
349 * move PAM code into its own binary
351 * warn if the user stops a service but not its associated socket
353 * logind: spawn user@..service on login
355 * logind: non-local X11 server handling
357 * implement Register= switch in .socket units to enable registration
358 in Avahi, RPC and other socket registration services.
360 * make sure systemd-ask-password-wall does not shutdown systemd-ask-password-console too early
362 * readahead: use BTRFS_IOC_DEFRAG_RANGE instead of BTRFS_IOC_DEFRAG ioctl, with START_IO
364 * readahead: check whether a btrfs volume includes ssd by checking mount flag "ssd"
366 * support sd_notify() style notification when reload begins (RELOADING=1), reload is finished (READY=1), and add ReloadSignal= then to use in combination
368 * support sd_notify() style notification when shutting down, to make auto-exit bus services work (STOPPING=1)
370 * verify that the AF_UNIX sockets of a service in the fs still exist
371 when we start a service in order to avoid confusion when a user
372 assumes starting a service is enough to make it accessible
374 * Make it possible to set the keymap independently from the font on
375 the kernel cmdline. Right now setting one resets also the other.
377 * move nss-myhostname into systemd
379 * and a dbus call to generate target from current state
381 * drop /.readahead on bigger upgrades with yum
383 * add support for /bin/mount -s
385 * GC unreferenced jobs (such as .device jobs)
387 * when failing to start a service due to ratelimiting, try again later, if restart=always is set
389 * write blog stories about:
390 - enabling dbus services
392 - how to make changes to sysctl and sysfs attributes
394 - how to pass throw-away units to systemd, or dynamically change properties of existing units
395 - how to integrate cgconfig and suchlike with systemd
396 - resource control in systemd
398 - testing with Harald's awesome test kit
400 * allow port=0 in .socket units
402 * move readahead files into /var, look for them with .path units
404 * teach dbus to activate all services it finds in /etc/systemd/services/org-*.service
406 * support systemd.mask= on the kernel command line.
408 * when key file cannot be found, read it from kbd in cryptsetup
410 * reuse mkdtemp namespace dirs in /tmp?
412 * recreate systemd's D-Bus private socket file on SIGUSR2
414 * Support --test based on current system state
416 * investigate whether the gnome pty helper should be moved into systemd, to provide cgroup support.
418 * maybe introduce ExecRestartPre=
420 * configurable jitter for timer events
422 * timer events with system resume
424 * timer events on calendar time
426 * dot output for --test showing the 'initial transaction'
428 * calendar time support in timer, iCalendar semantics for the timer stuff (RFC2445)
429 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=99ee5315dac6211e972fa3f23bcc9a0343ff58c4
431 * implicitly import "defaults" settings file into all types
433 * writable cgroups dbus properties for live changes
435 * read config fragments for all units from /lib/systemd/system/foobar.service.d/ to override/extend specific settings
437 * port over to LISTEN_FDS/LISTEN_PID:
438 - rpcbind (/var/run/rpcbind.sock!) HAVEPATCH
442 - libvirtd (/var/run/libvirt/libvirt-sock-ro)
443 - bluetoothd (/var/run/sdp! @/org/bluez/audio!)
446 * auditd service files
448 * fingerprint.target, wireless.target, gps.target, netdevice.target
450 * io priority during initialization
452 * systemctl list-jobs - show dependencies
454 * add systemctl switch to dump transaction without executing it
456 * drop cap bounding set in readahead and other services
462 - natively watch for dbus-*.service symlinks (PENDING)
463 - allow specification of socket mode/umask when allocating DBusServer
464 - allow disabling of fd passing when connecting a AF_UNIX connection
465 - allow disabling of UID passing for AUTH EXTERNAL
466 - always pass cred data along each message
468 * fix alsa mixer restore to not print error when no config is stored
470 * gnome-shell python script/glxinfo/is-accelerated must die
472 * make cryptsetup lower --iter-time
474 * patch kernel for xattr support in /dev, /proc/, /sys and /sys/fs/cgroup?
476 * NTP: the kernel's 11-minutes-mode syncs the system time to the RTC, but only
477 in an ~30 minutes window. It does not adjust larger differences. Find a way
478 to tell the kernel, to always do a full time sync when the RTC is in UTC and
479 we are in 11-minutes-mode. When we trust the system time to NTP we also want
482 * kernel: add device_type = "fb", "fbcon" to class "graphics"
486 * look for close() vs. close_nointr() vs. close_nointr_nofail()
488 * check for strerror(r) instead of strerror(-r)
490 * Use PR_SET_PROCTITLE_AREA if it becomes available in the kernel
492 * %m in printf() instead of strerror(errno);
496 * set_put(), hashmap_put() return values check. i.e. == 0 doesn't free()!
498 Scheduled for removal (or fixing):
500 * xxxOverridable dependencies
502 * journald.conf: ImportKernel=