Ubuntu shutdown logs list. Display list of last shutdown entries: last -x | less.

Ubuntu shutdown logs list 0-1047-aws Wed Dec 18 16:27 still running reboot system boot 4. conf and search for a line with Storage=persistent, then logs should be stored in /var/log/journal directory and can be accessed by using. I also expect Ubuntu 11. I cant press any keys to re-open the PC. Before I upgraded two systems from Kubuntu 22. systemd. only if my computer is running slowly or there is a hardware problem. You can find out when services getting start. target [Unit] Description=My Shutdown Service DefaultDependencies=no Before=shutdown. If you have not yet done so, we recommend updating to the version of WSL installed Ubuntu 24. 04 from 20. if I leave the desktop in the lock screen. 04 to 24. Shutdown. Yes I would see where (whereis) your shutdown is, if it's official code (ie. local for some other distros). 2. log | grep -v "sudo". log' but it returned massive results, so I narrowed it to find /var -iname '. 04 LTS. However there are other times when the laptop is under low load, for example during boot (either pre or just after log in) when the fans spin up warning me that it There are different ways to determine the causes of a system shut down in Linux; was it run from console? or someone just simply hit the power button? Note: Consider when a system shuts down in a normal way meaning: a user with root privileges or an acpi script; either way it can be found by checkin Ubuntu Logs off on shutdown, Proper shutdown/restart too doesnt work. For example ‘stopped Target User and Group Name Lookups. And sometimes, it isn't enough. . Ubuntu Shutdown While the Machine (Laptop I am using Ubuntu 22. Where should I look? Try the link listed below. devkmsg=on enforcing=0 The recommended example script to debug kernel shutdown issues is: #!/bin/sh mount -o remount,rw / dmesg > /shutdown-log. Do sudo journalctl --list-boots, read man journalctl. How to execute one or more commands and scripts when ubuntu shutdown? Linux system logging changed with the introduction of systemd. 336s (kernel) + 1min 24. See also: RcLocalHowto. Update: I tried journalctl, the log looks like: Even if they do not have permissions, I want to avoid any temptation/mistake/confusion given by the button "Shutdown". Find out Linux system up since Another option as suggested by readers in the comments section below is to run the following uptime Ubuntu is now auto shutting down after some period if I do not log in (hard wired keyboard) i. I used Ubuntu 14. During the install I had to add the acpi=off to be able to install Ubuntu because of a conflict with the Intel 82G33/G31 Express Integrated Graphics Controller. $ sudo nano Looking at bandwidth logs before shut down does not indicate anything unusual. 10 ( with all the latest updates). 2 LTS via USB drive--everything functioning okay--and downloaded 150+ updates. 1. I can shut down using the terminal. Feb 7 02:50:12 eexp-XPS-L421X NetworkManager[1211]: <info> [1486407012. When checking shutdown logs right during shutdown, I see that it reaches "Reached target Power-Off. I look in the system log and find where it started to boot and then look at the earlier entries. log_level=debug systemd. 904s (userspace) = 1min 29. My theory is that both may be related. 0219] dhcp4 (wlan0): state changed bound -> bound Feb 7 03:09:29 eexp-XPS-L421X gnome-session-binary[2050]: Entering running state Feb 7 12:47:59 eexp-XPS-L421X As you are examining the logs in /var/log/ and find nothing pertinent, it is possible to get some messages at shutdown by removing the "quiet splash" terms in the grub file and on my 12. As friends said who,last and uptime will help you but you can check /var/log/messages. You won't know who did it however. After the system comes up again, the terminal command sudo journalctl b -1 -ex will show the system logs leading up to the crash/shutdown. In my /var/log there are only two files wtmp: wc /var/log/wtmp* 3 19 6144 /var/log/wtmp 37 How to know what is the reason for the last shutdown action in Ubuntu 10. Shutting Down - halt, shutdown, sudo init 0, shutdown -h now, poweroff. Temperature readings on the GPU return 35 degrees or thereabouts. – MattDevTech. The last command searches back through the file /var/log/wtmp (or the file designated by the -f flag) and displays a list of all users logged in (and I have similar issues on Ubuntu 15. Centralized Logging No stranger to controversy, the systemd system and Ubuntu doesn't record the shutdown message log anywhere and there's no way to force it to, at least not on my install of Oneiric, not the messages you see scrolling by during shutdown as you frantically reach for your cellphone camera to snap a pic of the dreaded "[fail]" message before it's gone. Following this lead, journalctl --since 2023-08-27 -u gdm. e. ecryptfs home folder Installation and Backup. Journalctl has an option to write logs from volatile to persistent storage. I looked it up online and the author has an interesting article about shutdown troubleshooting at the top of the web page. He mentions about looking into your log files for any errors messages related to your shutdown and restart issues and other stuff that i wouldn't think of when trying to troubleshoot an issue like Title says all. A strange thing is that the "reboot" works all fine, just the "shutdown" and "hibernate" that freeze. You could also execute a script when X ends or gnome logs you out, but I think init scripts are the cleanest solutions. If you kill this process, shutdown will be canceled I would check for other issues that cause your logical disk corruption, as I've never noticed any issues on any system using shutdown (which will shudown the OS safely; the -h needed to also turn off hardware as command relates to OS). I know that I look at /var/log but not sure which logs should I investigate and what should I look for. Closed 10 years ago. After executed . log – Logs from the Linux kernel. WARNING: Unable to restart system: Authorization is required The shutdown messages you see on the screen may or may not have been logged. If I choose the shut down option there, it does nothing. Due to internal requirements, I was asked to find the last 10 system boot and shutdown times but in this answer the number of lines proposed is 2000, and there seems to be an assumption of logs like /var/log/wtmp. Inspiron 3542 using 4 gigs ram and NVD7. 0. 3. I do not yet understand why. txt mount -o remount,ro / You may want to replace dmesg with dmesg --human --nopager for human-readable timestamps. 181. The basic idea is this: keep polling dbus session bus, and if we get reboot, or shutdown, or logout, then we can check if QEMU is running; if it is, kill the shutdown dialog, run the command to shutdown the VMs, and then call dbus to shutdown, or even call separate In short, only root user or root privileged users can shutdown/reboot a system. 1 LTS in my Dell Inc. dmesg can give the last boot time messages. If nothing stands out, suspect overheating or sudden power outage. Display list of last shutdown entries: last -x | less. After that Ubuntu would just halt at System Halted when I shut it down. It is then stopped later in the boot process, presumably before it Most services seem to have shut down, but there server didn't reboot. Learn how to use the journalctl command to read and filter system log messages. The log viewer not only displays but also monitors log files for changes. 15. The message at shutdown goes by so fast that I couldn't even pick out one word, so I'm not sure what I'm looking for. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. As you have noticed, The shutdown command can do a lot of stuff, here is a small list of it: I n the enterprise Linux setup, it is necessary to keep the track of server shutdown and reboot time. It only happens if I leave it on for a while. It takes more than 1 to 5 min ever time to simply boot the OS (Not using any dual-boot). HOST OS if VM or hardware logs if on metal) To look at app crashes on this box In short, only root user or root privileged users can shutdown/reboot a system. d to try to Today one of my Ubuntu servers shut down unexpectedly. Ubuntu 15. 04, the issues were still there. sh [6917] - running guests on default URI: no running guests. 10 to be slower The machine runs Ubuntu Server and is running things like Docker (like web services), but after a few hours, it tends to "shut down" by itself. Mounted Samba connections can sometimes take a while to disconnect if there are open files or caches that need to be flushed. While logged in as a sudo user, click the right top power icon, then select and click Shutdown menu, it comes up with a dialog asking if I want to close all programs. This is a log of my /var/log/messages All of this log appears before my PC shuts down - PC is still on, But no screen. target Conflicts=reboot. It sounds like when you click the shutdown button it is issuing the log off command instead of the full shutdown command. Ubuntu; Community; Ask! I know that I can write my own way writing a file in a script at the shutdown time and looking for this file at the After looking into how bootlogd actually manages to do the logging, it turns out that it can be persuaded to log the shutdown/reboot process as well as the startup one. This is not happening all the times. Mastering Ubuntu commands not only improves your productivity but also allows you to navigate and manage the system with ease. Pressing escape during the shutdown screen toggles the Ubuntu shutdown screen to explicit shutdown logs, which reveal that gdm (gnome display manager) is taking the full timeout of 5 minutes to shut down properly. after update kernel from 5. log_target=kmsg log_buf_len=1M printk. 04 doesn't shutdown when power off button is pressed. You can use the following linux log files as well: /var/log/boot. This may be why the shutdown was so slow in the first place, perhaps it was doing a swapoff. I used the shut down command, and the computer wouldn't turn off. Each reboot event is logged in this file along with multiple environment characteristics. d/*) are invoked at startup. Syslog has the following line about restart: . Ubuntu 22. Hope this helps. Typically, when the system is relatively fresh (I can't really quantify that further), it will be OK. Any Bug reports and problems specific to development version of Ubuntu should be reported on Launchpad so that developers can see, track and fix these issues. I have tried the on/off switch, ESC, CTRL+ALT I've installed Ubuntu (almost all latest versions), when my Acer Aspire V5-471 is want to shutdown from Ubuntu, it acts as restart/reboot. log. 3 and, both the machines that I upgraded, faced this issue. Anyway, I'd placed a script in /etc/init. edit 1: It's happens on 2 versions (till now), Ubuntu and Ubuntu Studio/Xubuntu (both Ubuntu-studio and XFCE session). Choose either one logs me out. target reached after 1min 24. desktop add X-GNOME-Autostart-Delay=20 Looking at bandwidth logs before shut down does not indicate anything unusual. I do not have auto login enabled. I needed to install a driver for the Canon printer, and a CD/DVD writing programme. Running last -x command for finding timestamp of actions; root@personal:~# last -x ubuntu pts/0 116. Sometimes there is no smoking gun, then you can ask your DC if they had a power event and to check their I've tried to check the Xorg logs but couldn't find anything relevant. However, this is not quite the exact solution but just a temporary workaround for the delayless-shutdown(or reboot). Certain Linux distros such as Ubuntu, Linux Mint, Mandriva just to mention but a few, make it possible to reboot/halt/shutdown the system as a normal user, by default I installed Ubuntu 12. target reboot. (All users are local. d/, and the startup scripts in /etc/rc2. If they happen after the root filesystem is unmounted, they obviously can't be -- there's no where to save them at that point. (resulting in the line disable Here is how to see all Linux kernel logs from previous boot: $ sudo journalctl -k -b -1. log' and I'm looking at those now. If you’re running Ubuntu 17. Having looked at dozens of these log files, they can have entries going back several years, which can provide a wealth of information. 10 or above, it will be called Logs. bashrc at system starting? The SysV Init scripts (/etc/init. log in /opt/tmp on shutdown. log' Type=oneshot The -x option show you the Linux system shutdown entries and run level changes. For me the issue was fixed on both the machines by installing the Nvidia driver version applicable for the Nvidia graphics card on the machines. I did this in Power Management. log is a text-based log file created on iOS devices. Does this log file make sense / Tell me why the Ubuntu PC is shutting off the screen ? (any other logs I I can trigger the shutdown by putting the laptop on heavy load, by trying to build lineageOS. So Appreciate your hints. service forcedly, following the method from Ubuntu 16. The GNOME System Log Viewer provides a simple GUI for viewing and monitoring log files. (as VMware guest) from automatically logging out when host (Windows) display turns off Ubuntu 18. The upgradation was done by a popup from settings automatically. 04 and this problem happened. Refer to edit 2 for releases tried and edit 1 for tried derivatives. Visit Stack Exchange When I run sudo halt on my Ubuntu virtual machine (in Windows 11), the screen has been stuck on "Starting System halt" for over 15 minutes. exe. You can check that in /etc/journald. 102. d. d/local (/etc/rc. shutdown -r +1440 will shutdown in 24 hours (1440/60=24) so tomorrow at the current time. (Perhaps updating aka regenerating grub files fixed something else). Here’s a detailed guide to Ubuntu commands categorized for various purposes. 04 LTS and i am having a strange problem that also affected me when using the latest 24. Ubuntu Logs off on shutdown, Proper shutdown/restart too doesnt work. The server load is usually very low (about 1) and it is collocated far away. sudo apt-get update sudo apt-get install gnome-session-flashback to go back classic GNOME panel. Check this question for Ubuntu tweak installation. 04 I also edited to this "GRUB_GFXMODE=text" -> on my system I am able to pause the shut-down by pressing the pause/break key. Most of you may have used the shutdown / reboot command. Jan 18 05:33:55 nito-server kernel: nvme 0000:04:00. service prints all of gdm's logs today, As Pavel Selivanov points out in this article it is necessary to set DBUS_SESSION_BUS_ADDRESS and DISPLAY to enable gui related tasks from a cronjob. Now I'd like to analyse what caused the shutdown. After a shutdown whenever a normal boot occurs the OS writes the log for the same in kern. log or kern. I think some settings has been changed by ubuntu before starting the update just to ensure not to shutdown during update or something like that. Shutdown-delay has gone after the next boot. Startup finished in 4. Could be done with gksu gedit /etc/default/grub for GUI text editor or sudo nano /etc/default/grub for command-line access. The computer is an Acer Aspire one netbook. Find the following line: Same thing happend to me. Just a "Log out" button provided by this extension. The key was to change the line GRUB_CMDLINE_LINUX_DEFAULT to quiet from quiet splash in /etc/default/grub, so I could see what was happening during shut down. To run these commands from a Bash / Linux distribution command line, you must replace wsl with wsl. Basic File Commands ls: List directory contents Links beginning with K are run on shutdown, beginning with S on startup. 3 LTS Release: 14. 04? means I want to track the reason for the last shutdown? whether it is due to temperature or due to the battery back etc. In older versions of Ubuntu Ctrl + Alt + Del will bring up options for shutdown, restart, suspend and hibernate. My laptop is unable to fully shutdown. In the end I changed the BIOS ACPI Suspend Type from S3 to Auto. Visit Stack Exchange Hello. Try the following commands: Display list of last reboot entries: last reboot | less. 245 Wed Dec 18 16:28 still logged in runlevel (to lvl 5) 4. (If no details are found you'll need to check machine logs; ie. 10. Restart scripts should be placed in /etc/rc6. It returns the list of After a "sudden shutdown", aka "system crash", and reboot, the terminal command sudo journalctl -b -1 -e will show you the end of the previous boot's log's. When I shut down, either through the GUI or the terminal, the splash screen shows up, disappears, then comes back, frozen, while the fan ramps to full speed. I. I checked many sources on Internet, review the logs in the /var/log files, but I could not find any clear . How do I install Ubuntu-Tweak? Most Linux distributions use systemd as the default init system. Visit Stack Exchange First of all, to answer your question, shutdown on its own is a local function. If Ubuntu was aware of shutdown you'll see that too as you'll see reasons for shutdown. There was no light at the keyboard or mouse, and the screen is completly black, but the power light is still on after waiting like 10-30 minutes. shutdown -h 22:00 shuts the system down at 22:00 IF the system is running. In this article. I can't find any options to shut down, or restart. What there is could be anywhere (or nowhere) but usually you will find it in either /var/log/messages or /var/log/syslog. If there is no hint On a Linux machine that runs systemd, is there any way to see what or who issued a shutdown or reboot? Examine the system logs of the previous boot with sudo journalctl -b -1 The journalctl command is used to query and view logs collected by systemd. The reboot and shutdown act as filter. These can then be selected with the arrow keys and Enter. /var/log/kern. I narrowed down the startup issue by checking dmesg and found that it was attempting to mount a filesystem that didn't exist and waited for a minute it before would continue booting, Also the shutdown issues were related a Below is a small script that should be run as autostart entry or manually (if user prefers so). I have tried grub or deamon fix. – 4. Probably it shows only logins after last reboot. here is some lines in the /var/log/kern. The shutdown command allows for a delayed action. 04 in Dell XPS 15Z Laptop. This information is useful for diagnosing issues or verifying if the shutdown was performed correctly. There seem to be no power outage while the server went down. You can check your shutdown and restart history using the journalctl command with the –list-boots If I have an unexplained shutdown I go looking in my logs, all of them, they are likely the only chance you have to find out what happened. 1 LTS. You can check your shutdown and restart history using the journalctl command with the --list-boots flag:. Open the file /etc/default/grub with text editor of your choice, and with admin privillege. Otherwise, The sidebar on the left shows a list of open log files, with the contents of the currently selected file displayed on the right. One question is whether there are any network-connected mounts. Show Listing of Last Reboot / Shutdown Date and Time. It does not shutdown if I log in. Therefore, we can use journalctl to access system logs, including shutdown and reboot information. I am running 11. – Below is a small script that should be run as autostart entry or manually (if user prefers so). log – System boot log file. or more precisely: last -x | grep shutdown | less. 0: AER: [ 0] RxErr Jan 18 05:36:26 nito-server I just installed a version of ubuntu 24. Starting a shut-down log*, I found that the system tries to mount the hard drive again (EXT4-fs (sda1): re-mounted. I have enabled unattended upgrades since a long time on my systems. ) Normal shutdown is blocked because of this. For shutdown: sudo halt or: sudo init 0 For restart: sudo init 6 You can get more info on the shutdown command by using one of the following: shutdown --help; man shutdown Ubuntu doesn't shutdown properly or hangs at shutdown ? Issue faced While installing Ubunutu 14. Hence, the last reboot command will show a log of all the Linux system reboots since the log file was created. For a full list of commands, run wsl --help. dconf-defaults, find the line #disable-restart-buttons=true (within the [org/gnome/login-screen] section), uncomment it by removing the #, then change the true to false. 04 libvirt-guests. Using the journalctl Command The journalctl command is used to query and view logs collected by systemd. He has written a shell script, which gets the DBUS_SESSION_BUS_ADDRESS for XFCE, Gnome, Unity, Cinnamon and KDE. In Ubuntu I suspend the computer and spin down the drives, and when I'm ready to go, it only takes 10 seconds to spin up and go. 241s graphical. 04: Suspend, hibernate, and shutdown fail in different ways. HOST OS if VM or hardware logs if on metal) To look at app crashes on this box Command to print successful login history: sudo grep 'login keyring' /var/log/auth. My Lap is dual booted with Windows 11. Use ls command to If the hardware shutdown you won't see anything in the systemd & message logs (a HUGE clue!!). I'll investigate more and write an answer if I can manage to 2017-08-16 07:56:18 CEST [1603-1] LOG: shutting down 2017-08-16 07:56:18 CEST [1603-2] LOG: database system is shut down. /var/log/dmesg – Linux kernel ring buffer log file. 0-27-generic on Ubuntu 20. Overview of an iOS artifact: Shutdown. Also you can use --since= and --until= options to narrow-down results I'm a Rails developer working on a web application on Ubuntu Server 10. 13. Yeah In this case, reboot is simply calling shutdown -r. 0-1047-aws Wed Dec 18 16:27 still running As friends said who,last and uptime will help you but you can check /var/log/messages. 04 version, when i click to shut down, it works until the monitor's screen goes black, but the led on my pc is still on and the fan is still running, the problem is that it would probably keep on forever since i had tried to wait more than 10 $ ps -ef | grep shutdown root 32222 32032 0 15:55 pts/8 00:00:00 sudo shutdown -r 20:00 root 32223 32222 0 15:55 pts/8 00:00:00 shutdown -r 20:00 c0rp 32382 32233 0 15:55 pts/10 00:00:00 grep --color=auto shutdown And you can see a time here. -this enables boot messages ! Distributor ID: Ubuntu Description: Ubuntu 14. Yesterday I upgraded Ubuntu 20. I have also notices that it the screen sleep fails for a To shutdown the system: sudo shutdown -h now To restart: sudo reboot & one more command for restart: sudo shutdown -r now Another way as one of the user mentioned. So, this was pretty stupid, but I solved the issue. x where x is a number. For a single hit solution in later versions you can use this script to create a keyboard shortcut. The basic idea is this: keep polling dbus session bus, and if we get reboot, or shutdown, or logout, then we can check if QEMU is running; if it is, kill the shutdown dialog, run the command to shutdown the VMs, and then call dbus to shutdown, or even call separate To see the log from your last shutdown/reboot (technically it's the entire log from your last session but the shutdown is at the end): Code: Select all journalctl -b -1 -e Is there any script like /etc/profile and ~/. edit 2: Same as edit 1 (only for live-user, others only uses does anybody knows a good Ubuntu Shut down app or manager or commands? I have Gshutdown installed but there's a lack of options I need more advanced one so I could shut it down automatically daily or once a week whatever, for example every day at 02:00 am. 10 Shutdown/Restart issue. What can be a bit confusing is that it uses the wall command to tell all the users that the computer is going to be shutdown. journalctl Still, I can't find the log information (the log lines I see when pressing ESC during splash screen. I'm about to try the GPU on a separate Windows machine, but, if that checks out OK, I would like to see if I am searching the reason about that "slow shutdown". When I choose shut down or hibernate if my computer has been on a while, it just goes to the log-in screen. target but not on reboot. Where can I look to get information on the cause of the shutdown? I looked in /var/log/* but couldn't find any helpful information about what may have caused the shutdown or even the exact time of the shutdown. 0-1047-aws Wed Dec 18 16:27 still running This just saves you from pressing <kbd>ESC</kbd> to see the shutdown logging information. Recently I upgarded to 16. bootlogd is started early in the boot process. 3 LTS system is stuck after shutdown on black screen with console cursor flashing in left right corner. If your system was idle you would find Mark in logs and find last Mark will help you to find when system down and when system start up syslog write the kernel and services log on /var/log/messages. Hot Network Questions And that is how I know for sure that there is only 1 log available (the actual one). 13. log file in /var/log directory. The solution is to edit the file /etc/gdm3/greeter. Ubuntu Linux View Boot Log Command. Logitech G933 headset crashes mouse. Is there a full log that records everything during shutting down? So I can find which step causes the freeze. This showed that the swap is turned off at a super-slow rate of 8MB/s. -iname '. I had the same issue, the menu icon in the corner had only a "suspend" option, and no option to shutdown or restart. A trivial/easy way to invoke some activity at system startup is to put it into /etc/init. You will see a line starting with reboot (or may be shutdown) for all reboot/crash. There are logs in the /var/log directory that may shed light on the issue. by looking at the most recently changed files: (my shutdown was at 11:20h, thus only these files can possibly matter) The relevant files in /var/log are messages, dmesg. If you want to see information about not the last shutdown, but the one previous to that, you can use: journalctl -b-2 | grep systemd and so on. sudo journalctl --list-boots,sudo journalctl -b -1, etc. d/. You can look at other shutdowns by varying the -b -1 option. 704s in userspace I have a dual boot setup with windows and ubuntu 14. journalctl -b all - for all previous and current logs. 04 Desktop/Server where the system hangs during shutdown/startup. But when a user with sudo permission does the same, it is logged in auth. config/autostart nano docky. As alluded to here, there's not really a system log for shut downs, so removing the splash screen helps. You can check your shutdown and restart history using the journalctl command with the --list-boots flag: journalctl --list-boots . The problem started after updating to 22. If you have Ubuntu Tweak installed you can do this by selecting Session control from the left hand side list and tick the box Suppress the logout, restart and shutdown confirmation dialogue box. Problem is, the drop down menu that was in the top right hand corner of the desktop is missing. Ubuntu and the circle of friends logo are trade marks of After two days of installation, strangely my Ubuntu machine is restarting instead of shutdown from both desktop GUI and command line. The WSL commands below are listed in a format supported by PowerShell or Windows Command Prompt. However, after an unknown period of time, if I issue either a reboot or a shutdown, it will perform all the appropriate steps as a normal shutdown. I'm trying to find/figure out if a computer using Ubuntu 16 had an unexpected power down. If you want to know who did it, you will need to add a bit of code which This article will teach you how to check the user login, determine when the system has shut down and rebooted, and identify the culprit. It then does some magic with tty and pts devices to log all output to the terminal it is connected to. In this case, poweroff is the same as calling shutdown -P. The journalctl command is used to query and view logs collected by systemd. cat /var/log/messages from a terminal and check for messages at the time stamp of reboot or just before it. I can do a hard shutdown with the power switch, but is there a way to force shutdown from within Ubuntu? Yes. I look in the system log and find The log viewer has a simple interface. Specifically, the journalctl command with the -b option shows the current or specified boot logs. I am looking there now. Stack Exchange Network. If I have an unexplained shutdown I go looking in my logs, all of them, they are likely the only chance you have to find out what happened. " Right after that, the fans spin up to full speed stay that way. ’) in any of the possible suspects in var/logs. 04 Codename: trusty The issue I am facing is that, when I type in the command "shutdown -h now" as a root user, it is not logged anywhere in syslog, auth. First you need to download the script and save it on your computer. My only option is to use the power button on the computer to shut it down. When I start my desktop, and start ubuntu, it starts great. log file. I am trying to shut down my Ubuntu laptop, but some other users have left their accounts logged-in. To see information about system If the machine was shutdown properly then there must be a shutdown log logged in kern. Thanks. 11 to Linux 5. The sidebar on the left shows a list of open log files, with the contents of the currently selected file displayed on the right. hence give the predictable results, namely: it lists just 1 boot log (the actual one) and give no result, respectively, as there are no more logs than just the one. This will create the file shutdown. It doesn't know how to send a message over your network. swapoff being slow seems to affect many people. Here are the logs of systemd-analyze. If you have docky installed this fixed the problem for both of my machines. I ran a command to find all the log files find . issue, command last to see the exact reboot time. 04 and lost user menu (Power Off, Log Out) and clock gadget in the classic GNOME panel bar after an update. No other effect. I would love to know how to fix this. It has no concept of a cluster. The dialog has two options: restart or shutdown. In those situations, I have to request a manual reboot through the web interface (basically, they just cur the power). Example output line: Feb 18 07:17:58 comp-name-1 compiz: gkr-pam: unlocked login keyring . 04. You should put the shutdown scripts in /etc/rc0. So, I did disable libvirt-guests. target [Service] ExecStart=/bin/bash \ -c 'mkdir -p /opt/tmp && \ echo shutdown | ts >> $_/shutdown. sudo shutdown -h now sudo halt # (doesn't shutdown, instead freezes on boot screen Plymouth) I had force shutdown by powering off the machine. Introduction Ubuntu is one of the most popular Linux distributions, renowned for its simplicity and versatility. Shutdown button only logs out ubuntu 15. That allows things like "at sunday", or "next week", "now + 120 min" and so on. I recently upgraded to Ubuntu 22. If you want more elaborate methodes install at. Previous entries are from June, so they are irrelevant. I can confirm that is works under ubuntu:16. 04 LTS as the main operating system, so far it has only given me problems, as it freezes suddenly on several occasions, on all occasions without any exception, I had to turn off the computer to bad, and I have no idea what it could be, currently activate the parameters GRUB_CMDLINE_LINUX_DEFAULT=“quiet splash Edit: I thought about doing a swapoff before shutdown, so that perhaps the problem goes away. I have a machine that will often not reboot/shutdown. Ubuntu code, and not something else, as it should be If the hardware shutdown you won't see anything in the systemd & message logs (a HUGE clue!!). But this is only the users currently connected to that computer. I checked the shutdown logs running sudo journalctl -b -1 -e. 04 Unity + Docky, Plank, or Cairo-Dock (DOCKY) cd ~/. 04, I would usually see an additional entry in /var/log/unattended-upgrades/ I am running ubuntu 20. czvll arbcv obiot hxfq aaredp giu ehwua ubhld ekbea guybik