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Display history of reboots

$ journalctl --list-boots # display tabular history of reboots
If you need to see a list of the reboots of your system with date and time stamps then on a Linux with systemd you can use (as non-root) the command: journalctl --list-boots This could be useful if you are trying to track when a power outage occurred. An alternative is: /bin/sudo grep "^-" /var/log/boot.log ^ This only shows the boot start date/times while the journalctl command shows a "LAST ENTRY" associated with each "BOOT ID".
Sample Output
$ journalctl --list-boots
IDX BOOT ID FIRST ENTRY LAST ENTRY 
[data redacted]

0
By: mpb
2025年07月22日 14:52:34
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healthcare45 · 13 weeks and 2 days ago
Simple and super useful—great for quickly checking system uptime history or diagnosing unexpected reboots. google
humorouskidney · 13 weeks and 1 day ago
Is there a way to correlate `journalctl --list-boots` entries with specific kernel versions or user sessions for each Slope Game boot, to better understand changes in behavior or stability across reboots?
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andrewflintof · 13 weeks and 1 day ago
If you're looking to display history of reboots on your device, there are several ways to do it depending on your operating system. On Linux, for example, the last reboot command provides a detailed log of all past reboots. It's a handy tool for troubleshooting or tracking system uptime. https://drdrivingapkgame.com/
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That's a neat trick with journalctl. It's helpful for pinpointing system events. I can see how knowing the exact reboot times could be useful for troubleshooting, like figuring out if a recent change caused instability. Sometimes you need an Escape Road when updates go wrong. https://escaperoads.org/
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I remember working on a similar Linux project that had me stuck at the same problem; it was our university project in December 2020 during covid. I and my friend were trapped in our houses. I had to grab my Aviator Jacket and run to my friend's house because we had, like, a one-week deadline, and the next day was project submission. But somehow we both manage to take our time and solve the issue.
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