# journalctl --verify -> All PASS

# pacman -Q systemd
systemd 214-2

# journalctl --list-boots | tail -3
  -2 643f8b55afc046ba9eb66282eb1ef2c1 jeu. 2014-06-26 18:57:57 CEST—ven. 2014-06-27 01:43:50 CEST
  -1 66d84ee98e4c48bf814b5b70ecf2885a ven. 2014-06-27 10:54:32 CEST—ven. 2014-06-27 15:39:22 CEST
   0 87ecbfc038df4d7086022e3311b28349 ven. 2014-06-27 15:39:50 CEST—ven. 2014-06-27 15:58:03 CEST

# journalctl -b | head -2
-- Logs begin at mar. 2014-02-11 01:32:41 CET, end at ven. 2014-07-11 19:44:00 CEST. --
juil. 11 19:09:49 benjarobin-fixe systemd-journal[202]: Runtime journal is using 8.0M...

# journalctl -b 87ecbfc038df4d7086022e3311b28349 | head -4
-- Logs begin at mar. 2014-02-11 01:32:41 CET, end at ven. 2014-07-11 19:44:00 CEST. --
juin 27 15:39:50 benjarobin-fixe systemd-journal[201]: Runtime journal is using 8.0M...

# journalctl -b -1 | head -4
-- Logs begin at mar. 2014-02-11 01:32:41 CET, end at ven. 2014-07-11 19:44:00 CEST. --
juin 27 10:54:32 benjarobin-fixe systemd-journal[203]: Runtime journal is using 8.0M...

# journalctl -b -2 | head -4
-- Logs begin at mar. 2014-02-11 01:32:41 CET, end at ven. 2014-07-11 19:44:00 CEST. --
juin 26 18:57:57 benjarobin-fixe systemd-journal[201]: Runtime journal is using 8.0M...

# journalctl -r | grep "Linux version" | head -40
juil. 11 19:09:49 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 10 19:21:48 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 09 22:26:18 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 08 19:17:48 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 07 19:12:04 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 06 19:27:12 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 03 21:07:56 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 03 20:12:56 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juil. 02 13:25:07 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 29 12:27:07 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 28 18:51:04 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 28 13:31:18 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 27 15:58:31 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 27 15:39:50 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 27 10:54:32 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 26 18:57:57 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 26 18:50:03 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 26 11:58:36 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 25 10:54:50 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 24 17:51:33 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH
juin 24 10:45:19 benjarobin-fixe kernel: Linux version 3.15.1-1-ARCH


# journalctl --header  | grep -e "File" -e "Realtime"
File Path: /var/log/journal/f438d34cb52b39f4090faa2d00000c64/system@0bb7492e07a045af83951905105ecf99-0000000000030fb5-0004f9dc1301a6e0.journal
File ID: d87fd0455a044e43a7f2d7de22e1a1f9
Head Realtime Timestamp: mer. 2014-05-21 00:05:13 CEST
Tail Realtime Timestamp: jeu. 2014-06-12 23:30:59 CEST
File Path: /var/log/journal/f438d34cb52b39f4090faa2d00000c64/system@0bb7492e07a045af83951905105ecf99-0000000000025c57-0004f81e10ce76ad.journal
File ID: 064c3aab55464d8cbb360df0e987bab9
Head Realtime Timestamp: lun. 2014-04-28 19:58:41 CEST
Tail Realtime Timestamp: mer. 2014-05-21 00:05:13 CEST
File Path: /var/log/journal/f438d34cb52b39f4090faa2d00000c64/system@0bb7492e07a045af83951905105ecf99-000000000003c11e-0004fbaa46f1259b.journal
File ID: 8dcb1316a13548fd8b135c2b0e1f77d8
Head Realtime Timestamp: jeu. 2014-06-12 23:31:00 CEST
Tail Realtime Timestamp: ven. 2014-06-27 15:39:56 CEST
File Path: /var/log/journal/f438d34cb52b39f4090faa2d00000c64/system.journal
File ID: 1e6b861374a448f084b79def882c7733
Head Realtime Timestamp: ven. 2014-06-27 15:40:03 CEST
Tail Realtime Timestamp: ven. 2014-07-11 21:08:55 CEST