Langsamer Boot --> systemd-journal-flush.service

thio · 21 März 2020

Hallo,

mein Laptop mit Leap 15.1 bootet relativ langsam

Code:

@linux:~> systemd-analyze
Startup finished in 2.819s (firmware) + 9.974s (loader) + 2.758s (kernel) + 4.961s (initrd) + 1min 2.146s (userspace) = 1min 22.660s

Hautptzeitfressser sind:

Code:

@linux:~> systemd-analyze blame
         28.992s systemd-journal-flush.service
         15.402s btrfsmaintenance-refresh.service
         11.376s firewalld.service
          6.958s ca-certificates.service
          6.790s lvm2-monitor.service
          6.577s home.mount
          5.585s ModemManager.service
          5.080s plymouth-quit-wait.service
          4.354s bluetooth.service
          4.311s initrd-switch-root.service
          3.569s apparmor.service
          3.349s systemd-fsck@dev-disk-by\x2duuid-94bec177\x2de92c\x2d4ccb\x2d825b\x2d182e34e74df9.service
          3.317s postfix.service
          2.620s display-manager.service
          1.805s boot-efi.mount
          1.679s polkit.service
          1.668s systemd-udevd.service
          1.350s systemd-tmpfiles-setup.service
          1.058s NetworkManager.service
          1.048s nscd.service
          1.042s auditd.service

Wenn ich mir den ersten Posten man ansehe (mit der Hilfe von Google):

Code:

@linux:~> journalctl --verify
Hint: You are currently not seeing messages from other users and the system.
      Users in the 'systemd-journal' group can see all messages. Pass -q to
      turn off this notice.
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000cdf46-0005832d938f85d5.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000d2729-000583bb341b90a4.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000d3efd-000583d5433a9899.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000d6962-0005844662ea0f00.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000d99c7-0005848923a260c5.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000db659-000584a051a8a906.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000de445-000584dc655fcd9c.journal
000000: Invalid tail monotonic timestamp                                                                                    
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000df3c0-000585045c92fec5.journal:888020 (of 16777216 bytes, 53%).
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000df3c0-000585045c92fec5.journal (Ungültige Nachricht)
000000: Invalid tail monotonic timestamp                                                                                    
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000f74e0-00058787b93a7487.journal:a61968 (of 16777216 bytes, 64%).
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000f74e0-00058787b93a7487.journal (Ungültige Nachricht)
7ffde8: Unused data (entry_offset==0)                                                                                       
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000011265d-000589f48353c24b.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001268c8-00058b95d7af7455.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-0000000000128268-00058bc28b3b8dcd.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000012b7b4-00058c13953a58b4.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-0000000000132b95-00058c84bc76d2b9.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000013ba25-00058d40b77565e6.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001417ba-00058da7f0575138.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-0000000000142f12-00058de6819335e3.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000014742e-00058ea7a4437c1c.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000014b9fe-00058f33df10495c.journal
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000014d7d8-00058fbded060174.journal
000000: Invalid tail monotonic timestamp                                                                                    
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000016871b-000591203870df96.journal:858128 (of 16777216 bytes, 52%).
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-000000000016871b-000591203870df96.journal (Ungültige Nachricht)
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001808e0-0005938c11b85b29.journal
000000: Invalid tail monotonic timestamp                                                                                    
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-0000000000189ebc-000594920cc6a957.journal:7f3350 (of 8388608 bytes, 99%).                                                                                                                            
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-0000000000189ebc-000594920cc6a957.journal (Ungültige Nachricht)                                                                                                                                                            
000000: Invalid tail monotonic timestamp                                                                                                                       
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001a25ca-0005973d59bebe43.journal:6546f0 (of 8388608 bytes, 79%).                                                                                                                            
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001a25ca-0005973d59bebe43.journal (Ungültige Nachricht)                                                                                                                                                            
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001afb46-000599addf5f5778.journal                   
000000: Invalid tail monotonic timestamp                                                                                                                       
File corruption detected at /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001bded1-00059c1cc0d0649e.journal:8f2320 (of 16777216 bytes, 55%).                                                                                                                           
FAIL: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001bded1-00059c1cc0d0649e.journal (Ungültige Nachricht)                                                                                                                                                            
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001d41f4-00059e8a7a4c3cf6.journal                   
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001.journal

Code:

@linux:~> journalctl --disk-usage
Hint: You are currently not seeing messages from other users and the system.                                                                                   
      Users in the 'systemd-journal' group can see all messages. Pass -q to                                                                                    
      turn off this notice.                                                                                                                                    
Archived and active journals take up 264.0M in the file system.

Hbat Ihr irgendwelche Ansatzpunkte wie ich mein System beschleunigen kann?

susejunky · 21 März 2020

Hallo thio,

thio schrieb:

... mein Laptop mit Leap 15.1 bootet relativ langsam

Code:

@linux:~> systemd-analyze
Startup finished in 2.819s (firmware) + 9.974s (loader) + 2.758s (kernel) + 4.961s (initrd) + 1min 2.146s (userspace) = 1min 22.660s

Hautptzeitfressser sind:

Code:

@linux:~> systemd-analyze blame
         28.992s systemd-journal-flush.service
         15.402s btrfsmaintenance-refresh.service
...

Wenn ich mir den ersten Posten man ansehe (mit der Hilfe von Google):

Code:

@linux:~> journalctl --verify
Hint: You are currently not seeing messages from other users and the system.
      Users in the 'systemd-journal' group can see all messages. Pass -q to
      turn off this notice.
PASS: /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000000cdf46-0005832d938f85d5.journal
...

Code:

@linux:~> journalctl --disk-usage
Hint: You are currently not seeing messages from other users and the system.                                                                                   
      Users in the 'systemd-journal' group can see all messages. Pass -q to                                                                                    
      turn off this notice.                                                                                                                                    
Archived and active journals take up 264.0M in the file system.

Hbat Ihr irgendwelche Ansatzpunkte wie ich mein System beschleunigen kann?

damit das Ergebnis von journalctl alle Meldungen umfasst, solltest Du journalctl als Administrator ausführen oder den Benutzer zur Gruppe systemd-journal hinzufügen (diesbezüglich gibt es jedoch bei dem Einen oder Anderen Sicherheitsbedenken). Ansonsten sind die gezeigten Ergebnisse nur bedingt hilfreich.

Eine Suche mit der Suchmaschine meines Vertrauens und "systemd-journal-flush.service" ergab als zweiten Treffer https://askubuntu.com/questions/1094389/what-is-the-use-of-systemd-journal-flush-service. Da ist viel Wahres drin.

Wenn Du

keine sitzungsübergreifenden Logs benötigst
über ausreichend Hauptspeicher verfügst
Dein System nicht über längere Zeit ohne Neustart laufen lässt

kannst Du durch den Eintrag

Code:

Storage=volatile

in der Datei /etc/systemd/journald.conf den Log auch in den Hauptspeicher legen.

Damit führt das Speichern der Logdateien beim Systemstart nicht mehr zu Verzögerungen. Allerdings gehen damit, bei einem Neustart, die Logs der letzten Sitzung verloren.

Viele Grüße

susejunky

thio · 22 März 2020

Okay, "journalctl als ROOT ausgeführt..

Die ist ja ewig lang(244040 Lines) ! Und startet mit dem 14. Dezember.

Kann man/ macht es Sinn die zu kürzen?

ICh habe mal (versucht) "längerdauernde" bzw. "rot hervorgehobene" bzw. "mir als Laien kritische Einträge" rauszuziehen:

Code:

Mar 22 07:59:13 linux kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000009d800000-0x000000009fffffff], contact BIOS vendor for fixes
Mar 22 07:59:13 linux kernel: DMAR: [Firmware Bug]: Your BIOS is broken; bad RMRR [0x000000009d800000-0x000000009fffffff]
                              BIOS vendor: Insyde; Ver: F.30; Product Version: 0973120000405F10000620180

Code:

Mar 22 07:59:27 linux systemd[1]: Reached target Swap.
Mar 22 07:59:27 linux kernel: kvm: disabled by bios
Mar 22 07:59:27 linux kernel: kvm: disabled by bios
Mar 22 07:59:27 linux systemd[1]: Found device TOSHIBA_MQ01ABF050 primary.
Mar 22 07:59:27 linux kernel: kvm: disabled by bios
Mar 22 07:59:27 linux kernel: kvm: disabled by bios

Code:

Mar 22 07:59:28 linux systemd-journald[494]: System journal (/var/log/journal/4ed603cd18304c8d9216b69334cdeb3a) is 240.0M, max 3.4G, 3.2G free.
Mar 22 08:00:11 linux kernel: FAT-fs (sda8): Volume was not properly unmounted. Some data may be corrupt. Please run fsck.
Mar 22 08:00:11 linux kernel: EXT4-fs (sda10): mounted filesystem with ordered data mode. Opts: (null)
Mar 22 08:00:11 linux kernel: Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Mar 22 08:00:11 linux kernel: Bluetooth: BNEP filters: protocol multicast
Mar 22 08:00:11 linux kernel: Bluetooth: BNEP socket layer initialized

Code:

Mar 22 08:00:11 linux dbus-daemon[916]: dbus[916]: Unknown group "plugdev" in message bus configuration file
Mar 22 08:00:11 linux dbus-daemon[916]: dbus[916]: Unknown group "netdev" in message bus configuration file
Mar 22 08:00:11 linux dbus-daemon[916]: dbus[916]: Unknown group "plugdev" in message bus configuration file
Mar 22 08:00:11 linux dbus-daemon[916]: dbus[916]: Unknown group "netdev" in message bus configuration file

Code:

Mar 22 07:59:55 linux systemd-tmpfiles[889]: Unsafe symlinks encountered in /var/lib/named/etc/named.d, refusing.
Mar 22 08:00:00 linux avahi-daemon[914]: Loading service file /etc/avahi/services/ssh.service.
Mar 22 07:59:56 linux systemd[1]: systemd-tmpfiles-setup.service: Main process exited, code=exited, status=1/FAILURE
Mar 22 08:00:00 linux dbus-daemon[916]: [system] Activating systemd to hand-off: service name='org.freedesktop.PolicyKit1' unit='polkit.service' requested by ':1.3' (uid=0 pid=911 comm="/usr/sbin/ModemManager ")
Mar 22 07:59:56 linux systemd[1]: Failed to start Create Volatile Files and Directories.

Code:

Mar 22 08:14:30 linux.fritz.box systemd[1]: Starting Cleanup of Temporary Directories...
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/net-snmp.conf:1] Line references path below legacy directory /var/run/, updating /var/run/net-snmp → /run/net-snmp; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/samba.conf:1] Line references path below legacy directory /var/run/, updating /var/run/samba → /run/samba; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/tmp.conf:13] Duplicate line for path "/var/tmp", ignoring.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/var.conf:21] Duplicate line for path "/var/lib", ignoring.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/var.conf:23] Duplicate line for path "/var/spool", ignoring.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/vpnc.conf:1] Line references path below legacy directory /var/run/, updating /var/run/vpnc → /run/vpnc; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/xl2tpd.conf:2] Line references path below legacy directory /var/run/, updating /var/run/xl2tpd → /run/xl2tpd; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/xl2tpd.conf:4] Line references path below legacy directory /var/run/, updating /var/run/xl2tpd/l2tp-control → /run/xl2tpd/l2tp-control; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd-tmpfiles[3793]: [/usr/lib/tmpfiles.d/xl2tpd.conf:6] Line references path below legacy directory /var/run/, updating /var/run/xl2tpd/ → /run/xl2tpd/; please update the tmpfiles.d/ drop-in file accordingly.
Mar 22 08:14:30 linux.fritz.box systemd[1]: Started Cleanup of Temporary Directories.
Mar 22 08:15:09 linux.fritz.box kernel: rtlwifi: AP off, try to reconnect now
Mar 22 08:15:09 linux.fritz.box kernel: wlan0: Connection to AP 08:96:d7:5c:18:e1 lost

Code:

Mar 22 08:16:22 linux.fritz.box su[4229]: pam_unix(su-l:session): session opened for user root by [i]xx[/i] (uid=1001)
Mar 22 08:17:27 linux.fritz.box kernel: perf: interrupt took too long (2505 > 2500), lowering kernel.perf_event_max_sample_rate to 79750

Sauerland · 22 März 2020

Du kannst das log natürlich auch verkleinern, siehe

Code:

man journald.conf

oder

Code:

journalctl --help

z.B. nur 6 Wochen behalten:

Code:

linux64:/home/stephan # journalctl --vacuum-time=6w
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000002526f8-000598a0e9ad96b1.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-000000000026cd67-000598a18d89ef1a.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-000000000027653a-000598a1c0d966cb.journal (16.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-00000000002809f0-000598ac6ec88069.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-000000000028c374-0005992ccfa11f3e.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-000000000028c4e8-0005992cd098fd5f.journal (32.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-0000000000296f5b-00059935a69e5d5b.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-00000000002b3502-000599c1ffe5f525.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000002b358b-000599c21706e444.journal (24.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-00000000002b3b71-000599c60e70fd1b.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-00000000002d7f4c-00059a965c7757cf.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000002d827e-00059a96700e348d.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-00000000002d9b3e-00059a982d47007a.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-00000000002f6d64-00059ac1f5708151.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000002faddd-00059ac206079bbf.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-00000000002fe48c-00059acb943d526e.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-0000000000315abf-00059afb7d448507.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-000000000031701c-00059afbb85c3c8f.journal (24.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-0000000000319900-00059b07edc46553.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-0000000000338696-00059bde3ca046cd.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-0000000000338981-00059bde7feeea65.journal (40.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-0000000000339859-00059be533b5b946.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-0000000000361aad-00059cf5254c1458.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-0000000000361b99-00059cf56879939b.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-0000000000363749-00059cfed6113b2e.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-0000000000380319-00059d1ab7cc9494.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-0000000000380440-00059d1afda59593.journal (32.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-0000000000382b24-00059d2711c04e60.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-00000000003a9119-00059d9871c2c764.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000003a91d7-00059d9872a78015.journal (8.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-1000@f739d1f67fa5413a80851ec5bca6991c-00000000003c897f-00059d9c5a395c59.journal (128.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/system@b5308120602346d9993656b31ff54bbe-00000000003c89df-00059d9c6b512965.journal (24.0M).
Deleted archived journal /var/log/journal/b254f0bd85f5454490c75709752f1fd0/user-65534@71b12616d3474ab5a96b93616d76924c-00000000003c9530-00059d9fc5a0da87.journal (8.0M).
Vacuuming done, freed 1.6G of archived journals from /var/log/journal/b254f0bd85f5454490c75709752f1fd0.

Das ist aber nur eine temporäre Möglichkeit, das Journal wird wieder gefüllt.

susejunky · 22 März 2020

Hallo thio,

zeige bitte die Ergebnisse von (als Administrator ausführen):

Code:

# journalctl --list-boots

und

Code:

# journalctl -b 0 -p 3

und

Code:

# journalctl --disk-usage

und

Code:

# cat /etc/systemd/journald.conf

Viele Grüße

susejunky

thio · 22 März 2020

Code:

linux:~ # journalctl --list-boots
-100 c3d2f6ae08e9442196e7d8cab5afd685 Sat 2019-12-14 19:08:59 CET—Thu 2019-12-19 19:37:25 CET
 -99 7d3ad830b8914107a63005859359daf0 Thu 2019-12-19 19:37:44 CET—Thu 2019-12-19 23:00:40 CET
 -98 98ab0732a415467e9b480947d23e3d36 Fri 2019-12-20 15:43:00 CET—Fri 2019-12-20 15:57:24 CET
 -97 34338f8d602245baa3eb4c35da6ce476 Sun 2019-12-22 18:08:10 CET—Sun 2019-12-22 22:33:04 CET
 -96 0ee8694337cd489aa7a6a0e183e63b26 Wed 2019-12-25 20:59:02 CET—Wed 2019-12-25 22:04:46 CET
 -95 75d011edf1434a9cb987198e4c8f8093 Thu 2019-12-26 13:41:00 CET—Thu 2019-12-26 16:41:12 CET
 -94 70b0d4458ed8462bb35d82db9dab1aa3 Thu 2019-12-26 21:06:54 CET—Fri 2019-12-27 11:15:31 CET
 -93 afc8577d76594723baa9c9f452480fe1 Fri 2019-12-27 11:15:49 CET—Fri 2019-12-27 12:29:47 CET
 -92 8ba718db32c141a1aa4589a2b55d5eac Fri 2019-12-27 12:30:04 CET—Fri 2019-12-27 18:40:26 CET
 -91 a0ff0becd7764768bb3e378fcc18bd94 Sun 2019-12-29 11:01:50 CET—Sun 2019-12-29 11:48:26 CET
 -90 9822a947e61b41a79f3baef373be52b1 Sun 2019-12-29 11:48:43 CET—Mon 2019-12-30 08:40:26 CET
 -89 00f788c3b3e848819dff96adfeb82b84 Tue 2019-12-31 10:17:30 CET—Sun 2020-01-05 14:30:27 CET
 -88 f440a65f12a44a10b23cb8c7138f3309 Sun 2020-01-05 14:30:46 CET—Sun 2020-01-05 17:13:22 CET
 -87 d801952f0d644d91b503ec7e098653cd Sun 2020-01-05 17:13:41 CET—Sun 2020-01-05 20:20:30 CET
 -86 cee2c13ba15f45c7885bd0564d131e4d Sun 2020-01-05 20:20:49 CET—Mon 2020-01-06 11:44:24 CET
 -85 44d30f0c71574114a54af14618826446 Mon 2020-01-06 11:44:42 CET—Mon 2020-01-06 19:27:11 CET
 -84 8638db9480e04e91975bf42156239572 Tue 2020-01-07 20:35:07 CET—Tue 2020-01-07 22:18:17 CET
 -83 9aecb322e9d14e1da941e7d70ffb90f6 Wed 2020-01-08 20:38:33 CET—Wed 2020-01-08 22:54:31 CET
 -82 8d02fdef593346f7b7a6a634393ee2ac Sat 2020-01-11 10:35:53 CET—Sat 2020-01-11 11:54:55 CET
 -81 f716828c750b4801bde3c5141bcccb6a Sat 2020-01-11 11:55:14 CET—Sat 2020-01-11 12:49:29 CET
 -80 d8990ad104c246fa9e99f9391bf7ae2b Sat 2020-01-11 12:49:47 CET—Sat 2020-01-11 15:07:31 CET
 -79 3977de76309643a4bff6a3ba324ba1f3 Sat 2020-01-11 15:07:49 CET—Sat 2020-01-11 16:32:33 CET
 -78 03220ab43ceb4db4b3427086ffd7f040 Sun 2020-01-12 13:31:33 CET—Sun 2020-01-12 17:32:48 CET
 -77 d8a7c82ba30f4d35a3f7a90ddc1e76f8 Sun 2020-01-12 17:33:07 CET—Tue 2020-01-14 21:39:09 CET
 -76 a6135cc3b6af4794a0c4c238159059eb Tue 2020-01-14 21:39:27 CET—Tue 2020-01-14 21:59:13 CET
 -75 2dfd69fb55894b5a9a126ad32593a3bf Wed 2020-01-15 21:35:03 CET—Wed 2020-01-15 22:29:53 CET
 -74 7f6f338e9f1149e18a6f879cd3912f94 Sat 2020-01-18 13:51:53 CET—Sat 2020-01-18 15:17:23 CET
 -73 9e1132957cad4d98baa58bd63f2ba65f Sat 2020-01-18 15:17:41 CET—Sat 2020-01-18 17:22:04 CET
 -72 cee2916c1cbe4e0db79790160b880483 Sat 2020-01-18 19:32:42 CET—Sat 2020-01-18 19:49:24 CET
 -71 0604abe959c744c58b2de8b06e709579 Sat 2020-01-18 20:51:29 CET—Sat 2020-01-18 23:18:53 CET
 -70 3845ab5f04a4463fa388db28d1fbd3fc Sun 2020-01-19 09:51:53 CET—Sun 2020-01-19 11:58:50 CET
 -69 bf5be44b21054298937b0c63a3f1bcda Sun 2020-01-19 11:59:09 CET—Sun 2020-01-19 12:05:59 CET
 -68 99c5f294447d4390ab8bda0ecffb2995 Sun 2020-01-19 12:58:59 CET—Sun 2020-01-19 16:13:45 CET
 -67 4facfc5c8fcc436aae70727a2abd1abd Sun 2020-01-19 16:14:03 CET—Sun 2020-01-19 17:18:21 CET
 -66 5a8d4490bd664dddb56e44093cff2c93 Mon 2020-01-20 18:55:15 CET—Mon 2020-01-20 20:15:55 CET
 -65 fb73fe900ddf4e4f9313cd095b4b41c3 Fri 2020-01-24 19:59:33 CET—Fri 2020-01-24 21:22:36 CET
 -64 5d26de9d891c4eb7bf13d614902ac825 Sat 2020-01-25 07:40:47 CET—Sat 2020-01-25 08:41:29 CET
 -63 d5d7989cac4241e0948d968600391442 Sat 2020-01-25 08:41:48 CET—Sat 2020-01-25 11:32:59 CET
 -62 2314bf08d39a4e3291587023e46a7edd Sat 2020-01-25 11:33:18 CET—Sat 2020-01-25 13:47:11 CET                                                                                                                                                                                                                                
 -61 b24e60d189574e7c9398898d9f8a0fe5 Sat 2020-01-25 13:47:30 CET—Sat 2020-01-25 15:48:12 CET                                                                                                                                                                                                                                
 -60 3b66afbb5cc7499995dcdf7be1cdecef Sun 2020-01-26 10:16:11 CET—Sun 2020-01-26 11:48:30 CET                                                                                                                                                                                                                                
 -59 1e6bcb6548f94eb3a71121b598ffff1d Sun 2020-01-26 16:01:35 CET—Sun 2020-01-26 20:12:04 CET                                                                                                                                                                                                                                
 -58 39d737128d0b41e6933a80c26b65fa22 Sat 2020-02-01 09:16:12 CET—Sat 2020-02-01 09:49:50 CET                                                                                                                                                                                                                                
 -57 ff1f64f7ba2a42eb8509a8693892acd6 Sat 2020-02-01 15:01:20 CET—Sat 2020-02-01 16:13:07 CET                                                                                                                                                                                                                                
 -56 ff40328b6821415a9edc4cf491ce8d97 Sat 2020-02-01 16:13:26 CET—Sat 2020-02-01 16:45:30 CET                                                                                                                                                                                                                                
 -55 f1ffd0734c364698b12a5df53f2da6fd Sat 2020-02-01 16:45:48 CET—Sat 2020-02-01 17:58:44 CET                                                                                                                                                                                                                                
 -54 ecb01d1eb6214cb6bd6af06e1d16d27f Sat 2020-02-01 18:01:35 CET—Sat 2020-02-01 18:10:20 CET                                                                                                                                                                                                                                
 -53 7ec798956e9b4c238d221269649b7136 Sat 2020-02-01 20:10:52 CET—Sat 2020-02-01 22:55:55 CET                                                                                                                                                                                                                                
 -52 d3534aa1571e4974b699f08b8ba6880d Sun 2020-02-02 12:32:58 CET—Sun 2020-02-02 15:09:44 CET                                                                                                                                                                                                                                
 -51 7ef73014b9b244ef804d8be776676962 Sun 2020-02-02 15:10:03 CET—Wed 2020-02-05 21:33:03 CET                                                                                                                                                                                                                                
 -50 6d5d514459594c51a604fa8a238f21b5 Thu 2020-02-06 19:17:05 CET—Thu 2020-02-06 23:25:11 CET                                                                                                                                                                                                                                
 -49 556b6332747a4777b3ed26ae6db4fc72 Fri 2020-02-07 17:36:34 CET—Sat 2020-02-08 11:13:39 CET                                                                                                                                                                                                                                
 -48 cea0388465374ea8a3f48016ebbdba81 Sat 2020-02-08 11:13:58 CET—Sat 2020-02-08 11:32:38 CET                                                                                                                                                                                                                                
 -47 ec11f410f03348658810db31769af0d4 Sat 2020-02-08 11:32:57 CET—Sat 2020-02-08 14:02:58 CET                                                                                                                                                                                                                                
 -46 be5c25f1cf274044854d968cf03dfd62 Sat 2020-02-08 14:03:17 CET—Sat 2020-02-08 14:19:20 CET                                                                                                                                                                                                                                
 -45 5c3aac56ea794b8092c1623fc8e837ee Sun 2020-02-09 09:51:28 CET—Sun 2020-02-09 11:15:31 CET                                                                                                                                                                                                                                
 -44 7e188c8620aa4b558b9a41a565345dbf Sun 2020-02-09 11:15:49 CET—Sun 2020-02-09 13:04:20 CET                                                                                                                                                                                                                                
 -43 482b219df22741cc94326e556d10f8bd Sun 2020-02-09 14:26:12 CET—Mon 2020-02-10 19:13:15 CET                                                                                                                                                                                                                                
 -42 945ff8fcec5c4ec2960cfe7d918de5d6 Tue 2020-02-11 21:50:07 CET—Thu 2020-02-13 22:08:44 CET                                                                                                                                                                                                                                
 -41 4541ad9db6ed4a9b8e0ab2bff4484953 Thu 2020-02-13 22:09:03 CET—Thu 2020-02-13 22:15:58 CET                                                                                                                                                                                                                                
 -40 9b79a90c58f3411ba115b19bb6dcb2ff Fri 2020-02-14 15:59:56 CET—Fri 2020-02-14 16:40:45 CET                                                                                                                                                                                                                                
 -39 b07315b53599423dbfbd380689a9e978 Fri 2020-02-14 16:41:06 CET—Fri 2020-02-14 17:13:35 CET                                                                                                                                                                                                                                
 -38 0a98aa2c2b424834bf8f4ed3fed0bea6 Fri 2020-02-14 17:13:53 CET—Fri 2020-02-14 17:29:29 CET                                                                                                                                                                                                                                
 -37 ee1f6a6576f5456db8c62a9702af1bb3 Sun 2020-02-16 10:27:58 CET—Sun 2020-02-16 11:54:44 CET                                                                                                                                                                                                                                
 -36 7202849f1a3b4c808ee1251abe0d4ff3 Sun 2020-02-16 19:12:23 CET—Sun 2020-02-16 21:47:29 CET                                                                                                                                                                                                                                
 -35 65e4c381e6344fb0830b522379624dac Fri 2020-02-21 17:23:33 CET—Fri 2020-02-21 18:28:47 CET                                                                                                                                                                                                                                
 -34 6ddd40976b20496996567b57ae6feda4 Fri 2020-02-21 18:29:05 CET—Fri 2020-02-21 22:23:57 CET                                                                                                                                                                                                                                
 -33 aeabc695bfc14ea789cb5e64d797c988 Sat 2020-02-22 10:56:48 CET—Sat 2020-02-22 14:51:59 CET                                                                                                                                                                                                                                
 -32 a52cb4d6c30b49f597f7bcc536e86654 Sat 2020-02-22 19:19:28 CET—Sat 2020-02-22 18:40:08 CET                                                                                                                                                                                                                                
 -31 dea3a30cb3234c5da63b2705f18e408a Sat 2020-02-22 22:10:43 CET—Sun 2020-02-23 08:44:32 CET                                                                                                                                                                                                                                
 -30 7d6c77edad134219b20cf8248c1086a1 Sun 2020-02-23 08:44:50 CET—Sun 2020-02-23 08:58:18 CET                                                                                                                                                                                                                                
 -29 d3493f8bf7cd41c6ae72be79f56e6f79 Sun 2020-02-23 08:58:37 CET—Sun 2020-02-23 09:08:15 CET                                                                                                                                                                                                                                
 -28 b3982bd6edea4bef952cf9cad438dc0f Sun 2020-02-23 17:56:18 CET—Sun 2020-02-23 20:09:29 CET                                                                                                                                                                                                                                
 -27 289217eceb0949bda068c105ad1b3854 Mon 2020-02-24 19:13:32 CET—Tue 2020-02-25 09:01:41 CET                                                                                                                                                                                                                                
 -26 ffa7f1f01bcf4f17985a4a8a8bf41c1a Tue 2020-02-25 09:33:00 CET—Tue 2020-02-25 09:46:13 CET                                                                                                                                                                                                                                
 -25 eddeb9d9abc24287bc654d2e58228fc7 Tue 2020-02-25 09:46:31 CET—Tue 2020-02-25 10:06:57 CET                                                                                                                                                                                                                                
 -24 9be2cac5f9c143cebb2bda1aa4a36da9 Tue 2020-02-25 10:07:16 CET—Tue 2020-02-25 19:42:28 CET                                                                                                                                                                                                                                
 -23 3b1c6fbdc4e848ee9eda55b8cc830798 Tue 2020-02-25 19:42:46 CET—Wed 2020-02-26 18:21:32 CET                                                                                                                                                                                                                                
 -22 54f3ad7cbc1f4a67b897944a2a16ab8f Wed 2020-02-26 18:21:50 CET—Wed 2020-02-26 18:50:27 CET                                                                                                                                                                                                                                
 -21 01acfdea164b4ec2bf2facf160178dbe Thu 2020-02-27 21:10:11 CET—Sun 2020-03-01 21:07:23 CET                                                                                                                                                                                                                                
 -20 12447b69d07b4f4c8f75faa0c296c47c Sun 2020-03-01 21:07:41 CET—Sun 2020-03-01 21:39:51 CET                                                                                                                                                                                                                                
 -19 4c87768f1fe54d1c943cec06941aa2b0 Wed 2020-03-04 18:50:36 CET—Wed 2020-03-04 20:46:25 CET                                                                                                                                                                                                                                
 -18 4c6fe9b15fd24e0494cf68a284d860ec Wed 2020-03-04 20:46:43 CET—Wed 2020-03-04 21:42:25 CET                                                                                                                                                                                                                                
 -17 af43cecb6d4e4faa9a20143c8d565fd0 Sat 2020-03-07 12:32:23 CET—Sat 2020-03-07 13:29:04 CET                                                                                                                                                                                                                                
 -16 05a53a694cef4916b5f6eb2629ff3286 Sat 2020-03-07 15:15:38 CET—Sat 2020-03-07 18:27:10 CET                                                                                                                                                                                                                                
 -15 d39e0e3372a643d48787270e401bbeeb Sun 2020-03-08 09:36:26 CET—Thu 2020-03-12 22:26:59 CET                                                                                                                                                                                                                                
 -14 0128578e9fdc404f99be830920c1e317 Fri 2020-03-13 19:10:04 CET—Fri 2020-03-13 22:17:01 CET
 -13 5c993cd7a21440d48a126497ef60905b Fri 2020-03-13 22:17:19 CET—Fri 2020-03-13 22:24:27 CET
 -12 c2bcec9e38994145a29e92062859c281 Sat 2020-03-14 18:14:19 CET—Sat 2020-03-14 19:41:02 CET
 -11 c13e10e9720c4db2a77a0c12fd481148 Sat 2020-03-14 19:41:20 CET—Sat 2020-03-14 23:10:39 CET
 -10 b90223c23cbb4a559fa59ad26bc5590c Thu 2020-03-19 18:06:55 CET—Thu 2020-03-19 18:47:46 CET
  -9 11f9f7f411fe47319fe380da56a75abc Sat 2020-03-21 10:10:49 CET—Sat 2020-03-21 11:33:39 CET
  -8 2e0f53f48ee9412d95f3df94b7296fb8 Sat 2020-03-21 11:33:58 CET—Sat 2020-03-21 12:35:56 CET
  -7 4282ef26209c4911981f722c2abe7f16 Sat 2020-03-21 12:36:15 CET—Sat 2020-03-21 13:03:18 CET
  -6 cc8630d8813f449da59a093706967e9e Sat 2020-03-21 13:03:37 CET—Sat 2020-03-21 14:02:04 CET
  -5 ccf004e113ed4f299fbd425d2613b5d9 Sat 2020-03-21 14:02:16 CET—Sat 2020-03-21 14:09:01 CET
  -4 65de5d8ced4b4770bbe88edd2e133929 Sat 2020-03-21 14:09:20 CET—Sat 2020-03-21 14:15:58 CET
  -3 2d14e2519894435283f517a2def6dd13 Sat 2020-03-21 19:53:27 CET—Sat 2020-03-21 20:23:32 CET
  -2 e925250ca8554e39877fb31995a5ac32 Sun 2020-03-22 07:59:13 CET—Sun 2020-03-22 09:28:20 CET
  -1 a8ce570afb744488a3d1b6d2ed7d59f6 Sun 2020-03-22 09:28:39 CET—Sun 2020-03-22 09:51:14 CET
   0 fa36d1394aa04ae9beba930c5ef633a3 Sun 2020-03-22 09:51:33 CET—Sun 2020-03-22 15:47:10 CET

thio · 22 März 2020

Code:

linux:~ # journalctl -b 0 -p 3
-- Logs begin at Sat 2019-12-14 19:08:59 CET, end at Sun 2020-03-22 15:48:16 CET. --
Mar 22 09:51:33 linux kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000009d800000-0x000000009fffffff], contact BIOS vendor for fixes
Mar 22 09:51:42 linux systemd-udevd[506]: Invalid rule /etc/udev/rules.d/55-brother-brscan4-libsane-type1.rules:9: unknown key 'SYSFS{idVendor}'
Mar 22 09:51:42 linux systemd-udevd[506]: Invalid rule /etc/udev/rules.d/55-brother-libsane-type1.rules:17: unknown key 'SYSFS{idVendor}'
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/dev/null, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/dev/random, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/dev/urandom, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/etc/named.d, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/var/lib, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/var/run, refusing.
Mar 22 09:52:14 linux systemd-tmpfiles[869]: Unsafe symlinks encountered in /var/lib/named/var/run/named, refusing.
Mar 22 09:52:15 linux systemd[1]: Failed to start Create Volatile Files and Directories.
Mar 22 09:53:26 linux.fritz.box ksysguardd[2021]: cannot open config file '"/etc/ksysguarddrc"'
Mar 22 15:34:28 linux.fritz.box ksysguardd[3523]: cannot open config file '"/etc/ksysguarddrc"

thio · 22 März 2020

Code:

linux:~ # journalctl --disk-usage
Archived and active journals take up 248.0M in the file system.

thio · 22 März 2020

Und last but no least:

Code:

linux:~ # cat /etc/systemd/journald.conf
#  This file is part of systemd.
#
#  systemd is free software; you can redistribute it and/or modify it
#  under the terms of the GNU Lesser General Public License as published by
#  the Free Software Foundation; either version 2.1 of the License, or
#  (at your option) any later version.
#
# Entries in this file show the compile time defaults.
# You can change settings by editing this file.
# Defaults can be restored by simply deleting this file.
#
# See journald.conf(5) for details.

[Journal]
#Storage=auto
#Compress=yes
#Seal=yes
#SplitMode=uid                                                                                                                                                                                                                                                                                                               
#SyncIntervalSec=5m                                                                                                                                                                                                                                                                                                          
#RateLimitIntervalSec=30s                                                                                                                                                                                                                                                                                                    
#RateLimitBurst=1000                                                                                                                                                                                                                                                                                                         
#SystemMaxUse=                                                                                                                                                                                                                                                                                                               
#SystemKeepFree=                                                                                                                                                                                                                                                                                                             
#SystemMaxFileSize=                                                                                                                                                                                                                                                                                                          
#SystemMaxFiles=100                                                                                                                                                                                                                                                                                                          
#RuntimeMaxUse=                                                                                                                                                                                                                                                                                                              
#RuntimeKeepFree=                                                                                                                                                                                                                                                                                                            
#RuntimeMaxFileSize=                                                                                                                                                                                                                                                                                                         
#RuntimeMaxFiles=100                                                                                                                                                                                                                                                                                                         
#MaxRetentionSec=                                                                                                                                                                                                                                                                                                            
#MaxFileSec=1month                                                                                                                                                                                                                                                                                                           
#ForwardToSyslog=yes                                                                                                                                                                                                                                                                                                         
#ForwardToKMsg=no                                                                                                                                                                                                                                                                                                            
#ForwardToConsole=no                                                                                                                                                                                                                                                                                                         
#ForwardToWall=yes                                                                                                                                                                                                                                                                                                           
#TTYPath=/dev/console                                                                                                                                                                                                                                                                                                        
#MaxLevelStore=debug                                                                                                                                                                                                                                                                                                         
#MaxLevelSyslog=debug                                                                                                                                                                                                                                                                                                        
#MaxLevelKMsg=notice                                                                                                                                                                                                                                                                                                         
#MaxLevelConsole=info                                                                                                                                                                                                                                                                                                        
#MaxLevelWall=emerg

susejunky · 22 März 2020

Hallo thio,

thio schrieb:

Code:

linux:~ # journalctl --list-boots
-100 c3d2f6ae08e9442196e7d8cab5afd685 Sat 2019-12-14 19:08:59 CET—Thu 2019-12-19 19:37:25 CET
 -99 7d3ad830b8914107a63005859359daf0 Thu 2019-12-19 19:37:44 CET—Thu 2019-12-19 23:00:40 CET
...
  -1 a8ce570afb744488a3d1b6d2ed7d59f6 Sun 2020-03-22 09:28:39 CET—Sun 2020-03-22 09:51:14 CET
   0 fa36d1394aa04ae9beba930c5ef633a3 Sun 2020-03-22 09:51:33 CET—Sun 2020-03-22 15:47:10 CET

benötigst Du tatsächlich die Log-Daten der letzten einhundert Sitzungen?

Falls nein, dann siehe

Code:

man journald.conf

Viele Grüße

susejunky

susejunky · 22 März 2020

Hallo thio,

thio schrieb:

Code:

linux:~ # journalctl -b 0 -p 3
-- Logs begin at Sat 2019-12-14 19:08:59 CET, end at Sun 2020-03-22 15:48:16 CET. --
Mar 22 09:51:33 linux kernel: DMAR: [Firmware Bug]: No firmware reserved region can cover this RMRR [0x000000009d800000-0x000000009fffffff], contact BIOS vendor for fixes
...

nun wie es in der Meldung steht: Eine Aktualisierung des BIOS/UEFI könnte dieses Problem eventuell beheben.

thio schrieb:

Code:

linux:~ # journalctl -b 0 -p 3
-- Logs begin at Sat 2019-12-14 19:08:59 CET, end at Sun 2020-03-22 15:48:16 CET. --
...
Mar 22 09:51:42 linux systemd-udevd[506]: Invalid rule /etc/udev/rules.d/55-brother-brscan4-libsane-type1.rules:9: unknown key 'SYSFS{idVendor}'
Mar 22 09:51:42 linux systemd-udevd[506]: Invalid rule /etc/udev/rules.d/55-brother-libsane-type1.rules:17: unknown key 'SYSFS{idVendor}'
...

Da ich kein Gerät von Brother besitze/verwende kann ich Dir dazu nicht weiterhelfen.

thio schrieb:

Code:

linux:~ # journalctl -b 0 -p 3
-- Logs begin at Sat 2019-12-14 19:08:59 CET, end at Sun 2020-03-22 15:48:16 CET. --
...
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
Mar 22 09:51:45 linux kernel: kvm: disabled by bios
...

Entweder kvm im BIOS aktivieren oder, wenn Du keine Virtualisierung nutzt, kvm abschalten.

Eine Suche mit der Suchmaschine meines Vertrauens und "linux kernel: kvm: disabled by bios" ergab als zweiten Treffer https://askubuntu.com/questions/263179/how-can-i-get-rid-of-the-message-kvm-disabled-by-bios.

Viele Grüße

susejunky

thio · 22 März 2020

Mal schauen ob's was bringt..

Code:

linux:~ # journalctl --vacuum-time=6w
Deleted archived journal /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/user-1001@dc519e5d9e5349c8a4988213f5635143-00000000001afb46-000599addf5f5778.journal (8.0M).
Deleted archived journal /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/system@3184907055ca4ca4b4046bfa54a5b6a5-00000000001afb48-000599addfc478a1.journal (48.0M).
Deleted archived journal /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a/system@3184907055ca4ca4b4046bfa54a5b6a5-00000000001bde4e-00059c1cc06bd983.journal (72.0M).
Vacuuming done, freed 128.0M of archived journals from /var/log/journal/4ed603cd18304c8d9216b69334cdeb3a.

thio · 22 März 2020

Selbst eine weitere Reduzierung auf 2 Wochen hat nichts gebracht

Code:

linux:~ # journalctl --vacuum-time=6w

Code:

@linux:~> systemd-analyze
Startup finished in 3.588s (firmware) + 9.883s (loader) + 3.406s (kernel) + 4.766s (initrd) + 1min 1.352s (userspace) = 1min 22.996s

Code:

@linux:~> systemd-analyze blame
         28.143s systemd-journal-flush.service
         15.997s btrfsmaintenance-refresh.service
         12.403s firewalld.service
          6.503s ca-certificates.service
          6.339s lvm2-monitor.service
          5.245s plymouth-quit-wait.service
          4.926s systemd-fsck@dev-disk-by\x2duuid-94bec177\x2de92c\x2d4ccb\x2d825b\x2d182e34e74df9.service
          4.862s ModemManager.service
          3.954s mcelog.service
          3.942s initrd-switch-root.service
          3.931s apparmor.service
          3.797s nscd.service
          3.738s bluetooth.service
          3.733s avahi-daemon.service
          2.838s postfix.service
          2.556s display-manager.service
          2.486s home.mount
          1.865s polkit.service
          1.457s plymouth-read-write.service
          1.410s boot-efi.mount
          1.406s systemd-udevd.service
          1.197s dracut-shutdown.service
          1.021s udisks2.service

Code:

linux:~ # journalctl --SystemMaxFiles=20
journalctl: unrecognized option '--SystemMaxFiles=20'

und

Code:

inux:~ # journalctl --RuntimeMaxFiles=20
journalctl: unrecognized option '--SystemMaxFiles=20'

funktionieren leider nicht

susejunky · 22 März 2020

Hallo thio,

thio schrieb:
...

Code:

linux:~ # journalctl --SystemMaxFiles=20 journalctl: unrecognized option '--SystemMaxFiles=20'

und

Code:

inux:~ # journalctl --RuntimeMaxFiles=20 journalctl: unrecognized option '--SystemMaxFiles=20'

funktionieren leider nicht

Kein Wunder, denn beides sind keine Parameter für journalctl sondern Einstellungen in /etc/systemd/journald.conf.

siehe

Code:

> man journalctl

und

Code:

>man journald.conf

Viele Grüße

susejunky

Langsamer Boot --> systemd-journal-flush.service

thio

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