{"id":14459,"date":"2024-01-06T11:37:31","date_gmt":"2024-01-06T08:07:31","guid":{"rendered":"https:\/\/www.itpiran.net\/blog\/?p=14459"},"modified":"2024-01-06T11:37:31","modified_gmt":"2024-01-06T08:07:31","slug":"optimize-journalctl-to-save-server-disk-space-in-linux","status":"publish","type":"post","link":"https:\/\/www.itpiran.net\/blog\/tutorials\/optimize-journalctl-to-save-server-disk-space-in-linux\/","title":{"rendered":"\u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0632 \u0637\u0631\u06cc\u0642 journalctl"},"content":{"rendered":"

\u0645\u0642\u062f\u0645\u0647<\/span><\/h2>\n

\u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0628\u062e\u0634 \u0645\u0647\u0645\u06cc \u0627\u0632 \u062d\u0641\u0638 \u0633\u0644\u0627\u0645\u062a \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0634\u0645\u0627 \u0627\u0633\u062a. \u06cc\u06a9\u06cc \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0627\u0635\u0644\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc \u062f\u0631 \u062a\u0648\u0632\u06cc\u0639\u200c\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0645\u062f\u0631\u0646\u060c \u0632\u06cc\u0631\u0633\u06cc\u0633\u062a\u0645 \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc systemd \u06cc\u0639\u0646\u06cc journactl \u0627\u0633\u062a. \u0628\u0627 \u06af\u0630\u0634\u062a \u0632\u0645\u0627\u0646\u060c \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0627\u0646\u0628\u0627\u0634\u062a\u0647 \u0634\u062f\u0647 \u0648 \u0645\u0642\u062f\u0627\u0631 \u0642\u0627\u0628\u0644 \u062a\u0648\u062c\u0647\u06cc \u0627\u0632 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0631\u0627 \u0645\u0635\u0631\u0641 \u06a9\u0646\u0646\u062f\u060c \u06a9\u0647 \u062f\u0631 \u0635\u0648\u0631\u062a \u067e\u0631 \u0634\u062f\u0646 \u062f\u06cc\u0633\u06a9 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u062f \u0645\u0646\u062c\u0631 \u0628\u0647 \u0645\u0634\u06a9\u0644\u0627\u062a\u06cc \u0634\u0648\u062f. \u062f\u0631 \u0627\u06cc\u0646 \u0622\u0645\u0648\u0632\u0634\u060c \u0646\u062d\u0648\u0647 \u0628\u0647\u06cc\u0646\u0647\u200c\u0633\u0627\u0632\u06cc journalctl \u0631\u0627 \u0628\u0631\u0627\u06cc \u0635\u0631\u0641\u0647\u200c\u062c\u0648\u06cc\u06cc \u062f\u0631 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0633\u0631\u0648\u0631 \u0648 \u062f\u0631 \u0639\u06cc\u0646 \u062d\u0627\u0644 \u062d\u0635\u0648\u0644 \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u0627\u0632 \u062d\u0641\u0638 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06af\u0632\u0627\u0631\u0634 \u0644\u0627\u0632\u0645 \u0628\u0631\u0627\u06cc \u0627\u0647\u062f\u0627\u0641 \u0639\u06cc\u0628\u200c\u06cc\u0627\u0628\u06cc \u0648 \u0645\u0645\u06cc\u0632\u06cc \u067e\u0648\u0634\u0634 \u062e\u0648\u0627\u0647\u06cc\u0645 \u062f\u0627\u062f.<\/p>\n

\u0622\u0634\u0646\u0627\u06cc\u06cc \u0628\u0627 Journalctl \u0648 \u0645\u062c\u0644\u0647 Systemd <\/strong><\/p>\n

\u0642\u0628\u0644 \u0627\u0632 \u0627\u06cc\u0646\u06a9\u0647 \u0628\u0647 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0628\u067e\u0631\u062f\u0627\u0632\u06cc\u0645\u060c \u062f\u0627\u0634\u062a\u0646 \u06cc\u06a9 \u062f\u0631\u06a9 \u0627\u0648\u0644\u06cc\u0647 \u0627\u0632 journalctl \u0648 \u0645\u062c\u0644\u0647 systemd \u0628\u0633\u06cc\u0627\u0631 \u0645\u0647\u0645 \u0627\u0633\u062a. \u0645\u062c\u0644\u0647 systemd \u06cc\u06a9 \u06af\u0632\u0627\u0631\u0634 \u062c\u0641\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u062f\u0627\u062f\u0647\u200c\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634 \u0631\u0627 \u062f\u0631 \u0642\u0627\u0644\u0628 \u0633\u0627\u062e\u062a\u0627\u0631\u06cc\u0627\u0641\u062a\u0647 \u0648 \u0646\u0645\u0627\u06cc\u0647\u200c\u0633\u0627\u0632\u06cc \u0634\u062f\u0647 \u0630\u062e\u06cc\u0631\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f. journalctl \u0627\u0628\u0632\u0627\u0631 \u06a9\u062f \u0648 \u062f\u0633\u062a\u0648\u0631\u0627\u062a\u06cc \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0639\u0627\u0645\u0644 \u0628\u0627 \u0645\u062c\u0644\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc \u0634\u0648\u062f.<\/p>\n

\u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u062f\u0631 \u0645\u062c\u0644\u0647 systemd \u0628\u0647\u200c\u0637\u0648\u0631 \u067e\u06cc\u0634\u200c\u0641\u0631\u0636 \u062f\u0631 \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0645\u062c\u062f\u062f \u062b\u0627\u0628\u062a \u0647\u0633\u062a\u0646\u062f \u0648 \u0628\u062f\u0648\u0646 \u0627\u0646\u062c\u0627\u0645 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0645\u0646\u0627\u0633\u0628\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0628\u0647 \u0637\u0648\u0631 \u0646\u0627\u0645\u062d\u062f\u0648\u062f \u0631\u0634\u062f \u06a9\u0646\u0646\u062f. \u0627\u06cc\u0646\u062c\u0627\u0633\u062a \u06a9\u0647 \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0645\u0637\u0631\u062d \u0645\u06cc \u0634\u0648\u062f.<\/p>\n

\u0645\u0631\u062d\u0644\u0647 1 – \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06cc\u0633\u06a9 \u0641\u0639\u0644\u06cc \u062a\u0648\u0633\u0637 \u06af\u0632\u0627\u0631\u0634 \u0647\u0627\u06cc journal<\/h2>\n

\u0628\u0631\u0627\u06cc \u0634\u0631\u0648\u0639\u060c \u0628\u06cc\u0627\u06cc\u06cc\u062f \u0627\u0631\u0632\u06cc\u0627\u0628\u06cc \u06a9\u0646\u06cc\u0645 \u06a9\u0647 \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0645\u062c\u0644\u0647 \u062f\u0631 \u062d\u0627\u0644 \u062d\u0627\u0636\u0631 \u0627\u0632 \u0686\u0647 \u0641\u0636\u0627\u06cc\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f:<\/p>\n

\n
\n
journalctl --disk-usage<\/code><\/pre>\n<\/div>\n
\u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631 \u0645\u0642\u062f\u0627\u0631 \u06a9\u0644 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0645\u0635\u0631\u0641 \u0634\u062f\u0647 \u062a\u0648\u0633\u0637 \u06af\u0632\u0627\u0631\u0634 \u0647\u0627\u06cc journal \u0631\u0627 \u0628\u0647 \u0634\u0645\u0627 \u0645\u06cc \u06af\u0648\u06cc\u062f.\r\n<\/span><\/pre>\n
\n
Archived and active journals take up 3.5G in the file system.<\/code><\/pre>\n<\/div>\n<\/div>\n
\n
\u0642\u062f\u0645 \u062f\u0648\u0645 – \u062a\u0646\u0638\u06cc\u0645 Systemd-journald<\/h2>\n<\/div>\n
systemd journal\u00a0 \u0627\u0632 \u0637\u0631\u06cc\u0642 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0645\u06cc \u0634\u0648\u062f\u00a0<\/span>\/etc\/systemd\/journald.conf<\/code>. \u0628\u0631\u0627\u06cc \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06cc\u0633\u06a9\u060c \u0628\u0627\u06cc\u062f \u0627\u06cc\u0646 \u0641\u0627\u06cc\u0644 \u0631\u0627 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u06a9\u0646\u06cc\u062f.<\/p>\n
\n
\n
sudo nano \/etc\/systemd\/journald.conf<\/code><\/pre>\n<\/div>\n<\/div>\n
\u062f\u0631 \u0627\u06cc\u0646\u062c\u0627 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u06a9\u0644\u06cc\u062f\u06cc \u0648\u062c\u0648\u062f \u062f\u0627\u0631\u062f \u06a9\u0647 \u0628\u0627\u06cc\u062f \u062f\u0631 \u0646\u0638\u0631 \u0628\u06af\u06cc\u0631\u06cc\u062f:<\/p>\n
    \n
  • SystemMaxUse<\/code>: \u0627\u06cc\u0646 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0641\u0636\u0627\u06cc\u06cc \u0631\u0627 \u06a9\u0647 \u0644\u0627\u06af \u0647\u0627 \u0645\u06cc \u062a\u0648\u0627\u0646\u0646\u062f \u0631\u0648\u06cc \u062f\u06cc\u0633\u06a9 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u0646\u062f \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u067e\u0633 \u0627\u0632 \u0631\u0633\u06cc\u062f\u0646 \u0628\u0647 \u0627\u06cc\u0646 \u062d\u062f\u060c \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc\u200c\u062a\u0631 \u062d\u0630\u0641 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f \u062a\u0627 \u0641\u0636\u0627 \u0628\u0631\u0627\u06cc \u0645\u0648\u0627\u0631\u062f \u062c\u062f\u06cc\u062f \u0628\u0627\u0632 \u0634\u0648\u062f.<\/li>\n
  • SystemKeepFree<\/code>: \u0627\u06cc\u0646 \u062a\u0636\u0645\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f \u06a9\u0647 systemd \u0647\u0645\u06cc\u0634\u0647 \u0645\u0642\u062f\u0627\u0631 \u0645\u0634\u062e\u0635\u06cc \u0627\u0632 \u0641\u0636\u0627\u06cc \u062e\u0627\u0644\u06cc \u0631\u0627 \u0631\u0648\u06cc \u062f\u06cc\u0633\u06a9 \u0628\u0627\u0642\u06cc \u0645\u06cc \u06af\u0630\u0627\u0631\u062f.<\/li>\n
  • MaxRetentionSec<\/code>: \u0627\u06cc\u0646 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0632\u0645\u0627\u0646 \u0628\u0631\u0627\u06cc \u0630\u062e\u06cc\u0631\u0647 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634 \u0631\u0627 \u062a\u0639\u06cc\u06cc\u0646 \u0645\u06cc \u06a9\u0646\u062f. \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u062a\u0631 \u0627\u0632 \u0627\u06cc\u0646 \u0632\u0645\u0627\u0646 \u067e\u0627\u06a9 \u0645\u06cc \u0634\u0648\u0646\u062f.<\/li>\n
  • MaxFileSec<\/code>: \u0627\u06cc\u0646 \u062d\u062f\u0627\u06a9\u062b\u0631 \u0632\u0645\u0627\u0646 \u0631\u0627 \u0642\u0628\u0644 \u0627\u0632 \u0634\u0631\u0648\u0639 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 journal \u062c\u062f\u06cc\u062f \u062a\u0646\u0638\u06cc\u0645 \u0645\u06cc \u06a9\u0646\u062f.<\/li>\n<\/ul>\n
    \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0627\u0646\u062f\u0627\u0632\u0647 \u062f\u06cc\u0633\u06a9 \u0633\u0631\u0648\u0631 \u062e\u0648\u062f \u0648 \u0645\u06cc\u0632\u0627\u0646 \u0627\u0637\u0644\u0627\u0639\u0627\u062a \u06af\u0632\u0627\u0631\u0634\u06cc \u06a9\u0647 \u0628\u0627\u06cc\u062f \u0646\u06af\u0647 \u062f\u0627\u0631\u06cc\u062f \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644:<\/p>\n
    \n
    SystemMaxUse=500M\r\nSystemKeepFree=1G\r\nMaxRetentionSec=1month\r\nMaxFileSec=1week<\/code><\/pre>\n<\/div>\n
    \u0627\u06cc\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0631\u0627 \u0628\u0647 500 \u0645\u06af\u0627\u0628\u0627\u06cc\u062a \u0645\u062d\u062f\u0648\u062f \u0645\u06cc\u200c\u06a9\u0646\u062f\u060c \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u062d\u062f\u0627\u0642\u0644 1 \u06af\u06cc\u06af\u0627\u0628\u0627\u06cc\u062a \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0647\u0645\u06cc\u0634\u0647 \u0622\u0632\u0627\u062f \u0627\u0633\u062a\u060c \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0631\u0627 \u062d\u062f\u0627\u06a9\u062b\u0631 \u062a\u0627 \u06cc\u06a9 \u0645\u0627\u0647 \u0646\u06af\u0647 \u0645\u06cc\u200c\u062f\u0627\u0631\u0646\u062f\u060c \u0648 \u0647\u0631 \u0647\u0641\u062a\u0647 \u06cc\u06a9 \u0641\u0627\u06cc\u0644 \u06af\u0632\u0627\u0631\u0634 \u062c\u062f\u06cc\u062f \u0631\u0627 \u0634\u0631\u0648\u0639 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f.<\/p>\n
    \u067e\u0633 \u0627\u0632 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644\u060c \u062a\u063a\u06cc\u06cc\u0631\u0627\u062a \u062e\u0648\u062f \u0631\u0627 \u0630\u062e\u06cc\u0631\u0647 \u06a9\u0631\u062f\u0647 \u0648 \u0645\u062c\u062f\u062f\u0627\u064b \u0633\u0631\u0648\u06cc\u0633:systemd-journald<\/code> \u0631\u0627<\/span> \u0631\u0627\u0647 \u0627\u0646\u062f\u0627\u0632\u06cc \u06a9\u0646\u06cc\u062f .<\/span><\/p>\n
    \n
    \n
    sudo systemctl restart systemd-journald<\/code><\/pre>\n<\/div>\n<\/div>\n
    \u0645\u0631\u062d\u0644\u0647 3 – \u0628\u0631\u0634 \u062f\u0633\u062a\u06cc journal<\/span><\/h2>\n
    \u0627\u06af\u0631 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u06a9\u0627\u0647\u0634 \u0641\u0648\u0631\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u062f\u0627\u0631\u06cc\u062f\u060c \u0645\u06cc \u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0647 \u0635\u0648\u0631\u062a \u062f\u0633\u062a\u06cc journal \u0631\u0627 \u0628\u0631\u0634 \u062f\u0647\u06cc\u062f. \u0628\u0631\u0627\u06cc \u062d\u0630\u0641 \u0648\u0631\u0648\u062f\u06cc \u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc \u0628\u06cc\u0634 \u0627\u0632 \u06cc\u06a9 \u0632\u0645\u0627\u0646 \u062e\u0627\u0635\u060c\u0627\u0632 \u06a9\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n
    \n
    \n
    sudo journalctl --vacuum-time=1month<\/code><\/pre>\n<\/div>\n<\/div>\n
    \u0628\u0631\u0627\u06cc \u0645\u062d\u062f\u0648\u062f \u06a9\u0631\u062f\u0646 \u0627\u0646\u062f\u0627\u0632\u0647 journal \u0628\u0647 \u06cc\u06a9 \u0627\u0646\u062f\u0627\u0632\u0647 \u062e\u0627\u0635\u060c\u0627\u0632 \u06a9\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u06a9\u0646\u06cc\u062f:<\/p>\n
    \n
    \n
    sudo journalctl --vacuum-size=500M<\/code><\/pre>\n<\/div>\n<\/div>\n
    \u0627\u06cc\u0646 \u062f\u0633\u062a\u0648\u0631\u0627\u062a \u0648\u0631\u0648\u062f\u06cc\u200c\u0647\u0627\u06cc \u0642\u062f\u06cc\u0645\u06cc\u200c\u062a\u0631 \u0631\u0627 \u062d\u0630\u0641 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u062a\u0627 \u0628\u0647 \u0628\u0627\u0632\u0647 \u0632\u0645\u0627\u0646\u06cc \u06cc\u0627 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0627\u0646\u062f\u0627\u0632\u0647\u200c\u0627\u06cc \u06a9\u0647 \u062a\u0639\u06cc\u06cc\u0646 \u06a9\u0631\u062f\u0647\u200c\u0627\u06cc\u062f \u0627\u062d\u062a\u0631\u0627\u0645 \u0628\u06af\u0630\u0627\u0631\u0646\u062f.<\/p>\n
    \u0645\u0631\u062d\u0644\u0647 4 – \u062a\u0646\u0638\u06cc\u0645 (\u0686\u0631\u062e\u0634 \u06af\u0632\u0627\u0631\u0634) Log Rotation<\/span><\/h2>\n
    <\/code>\u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 systemd-journald<\/code> \u0686\u0631\u062e\u0634 \u06af\u0632\u0627\u0631\u0634 \u062e\u0648\u062f \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0641\u0627\u06cc\u0644 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc(config) \u0627\u0646\u062c\u0627\u0645 \u0645\u06cc\u200c\u062f\u0647\u062f\u060c \u0627\u06af\u0631 \u0627\u0632 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u06af\u06cc\u0631\u06cc \u062f\u06cc\u06af\u0631 \u062f\u0631 \u06a9\u0646\u0627\u0631 systemd-journald<\/code> \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u06cc\u062f\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0686\u0631\u062e\u0634 \u06af\u0632\u0627\u0631\u0634 \u0627\u0636\u0627\u0641\u06cc \u0631\u0627 \u0646\u06cc\u0632 \u062a\u0646\u0638\u06cc\u0645 \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0627\u06cc \u0645\u062b\u0627\u0644\u060c logrotate<\/code> \u0627\u0628\u0632\u0627\u0631\u06cc \u0627\u0633\u062a \u06a9\u0647 \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0631\u0627 \u0645\u06cc\u200c\u0686\u0631\u062e\u0627\u0646\u062f\u060c \u0641\u0634\u0631\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u0648 \u0627\u06cc\u0645\u06cc\u0644 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0628\u0627 \u0648\u06cc\u0631\u0627\u06cc\u0634 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0622\u0646 \u062f\u0631 \/etc\/logrotate.conf<\/code> \u0648 \/etc\/logrotate.d logrotate <\/code>\u0631\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u06a9\u0646\u06cc\u062f.<\/p>\n
    \u0646\u062a\u06cc\u062c\u0647\u200c\u06af\u06cc\u0631\u06cc<\/span><\/h2>\n
    \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc journalctl<\/code> \u06cc\u06a9 \u0645\u0631\u062d\u0644\u0647 \u06a9\u0644\u06cc\u062f\u06cc \u062f\u0631 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0633\u0631\u0648\u0631 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0634\u0645\u0627 \u0627\u0633\u062a. \u0628\u0627 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc\u00a0systemd-journald<\/code>\u060c \u0628\u0631\u0634 \u062f\u0633\u062a\u06cc \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627\u060c \u0631\u0627\u0647\u200c\u0627\u0646\u062f\u0627\u0632\u06cc \u0686\u0631\u062e\u0634 \u06af\u0632\u0627\u0631\u0634\u060c \u0648 \u0646\u0638\u0627\u0631\u062a \u0628\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u062f\u06cc\u0633\u06a9\u060c \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u06cc\u062f \u0627\u0637\u0645\u06cc\u0646\u0627\u0646 \u062d\u0627\u0635\u0644 \u06a9\u0646\u06cc\u062f \u06a9\u0647 \u0633\u0631\u0648\u0631 \u0634\u0645\u0627 \u0628\u062f\u0648\u0646 \u062e\u0627\u0644\u06cc \u0634\u062f\u0646 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0641\u0627\u06cc\u0644\u200c\u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634 \u06a9\u0627\u0631\u0622\u0645\u062f \u06a9\u0627\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f. \u0628\u0647 \u06cc\u0627\u062f \u062f\u0627\u0634\u062a\u0647 \u0628\u0627\u0634\u06cc\u062f \u06a9\u0647 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0631\u0627 \u0628\u0627 \u0646\u06cc\u0627\u0632 \u0628\u0647 \u062f\u0627\u062f\u0647 \u0647\u0627\u06cc \u06af\u0632\u0627\u0631\u0634 \u06a9\u0627\u0641\u06cc \u0628\u0631\u0627\u06cc \u062a\u062c\u0632\u06cc\u0647 \u0648 \u062a\u062d\u0644\u06cc\u0644 \u0648 \u0639\u06cc\u0628 \u06cc\u0627\u0628\u06cc \u0645\u062a\u0639\u0627\u062f\u0644 \u06a9\u0646\u06cc\u062f. \u0628\u0631\u0631\u0633\u06cc \u0645\u0646\u0638\u0645 \u0648 \u062a\u0646\u0638\u06cc\u0645 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0648\u0631\u0648\u062f \u0628\u0647 \u0633\u06cc\u0633\u062a\u0645 \u0628\u0647 \u0634\u0645\u0627 \u06a9\u0645\u06a9 \u0645\u06cc \u06a9\u0646\u062f \u062a\u0627 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0628\u0647\u06cc\u0646\u0647 \u0631\u0627 \u062d\u0641\u0638 \u06a9\u0646\u06cc\u062f.<\/p>\n","protected":false},"excerpt":{"rendered":"\u0645\u0642\u062f\u0645\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0628\u062e\u0634 \u0645\u0647\u0645\u06cc \u0627\u0632 \u062d\u0641\u0638 \u0633\u0644\u0627\u0645\u062a \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0634\u0645\u0627…\n","protected":false},"author":1,"featured_media":14460,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"\u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0644\u06cc\u0646\u0648\u06a9\u0633","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_opengraph-image":"","_yoast_wpseo_twitter-description":"","_yoast_wpseo_twitter-image":"","_yoast_wpseo_focuskeywords":"","_yoast_wpseo_primary_category":"193","footnotes":""},"categories":[193,354],"tags":[357,358,355,356],"class_list":{"0":"post-14459","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tutorials","8":"category-disk","9":"tag-journalctl","10":"tag-linux","11":"tag-355","12":"tag-356"},"yoast_head":"\n\u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0632 \u0637\u0631\u06cc\u0642 journalctl - \u0628\u0644\u0627\u06af ITPiran<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.itpiran.net\/blog\/tutorials\/optimize-journalctl-to-save-server-disk-space-in-linux\/\" \/>\n<meta property=\"og:locale\" content=\"fa_IR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0641\u0636\u0627\u06cc \u062f\u06cc\u0633\u06a9 \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0627\u0632 \u0637\u0631\u06cc\u0642 journalctl - \u0628\u0644\u0627\u06af ITPiran\" \/>\n<meta property=\"og:description\" content=\"\u0645\u0642\u062f\u0645\u0647 \u0628\u0647 \u0639\u0646\u0648\u0627\u0646 \u06cc\u06a9 \u0645\u062f\u06cc\u0631 \u0633\u06cc\u0633\u062a\u0645\u060c \u0645\u062f\u06cc\u0631\u06cc\u062a \u06af\u0632\u0627\u0631\u0634\u200c\u0647\u0627 \u0628\u062e\u0634 \u0645\u0647\u0645\u06cc \u0627\u0632 \u062d\u0641\u0638 \u0633\u0644\u0627\u0645\u062a \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0633\u0631\u0648\u0631\u0647\u0627\u06cc \u0644\u06cc\u0646\u0648\u06a9\u0633 \u0634\u0645\u0627…\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.itpiran.net\/blog\/tutorials\/optimize-journalctl-to-save-server-disk-space-in-linux\/\" \/>\n<meta property=\"og:site_name\" content=\"\u0628\u0644\u0627\u06af ITPiran\" \/>\n<meta property=\"article:published_time\" content=\"2024-01-06T08:07:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.itpiran.net\/2024\/01\/04104831\/%D8%A8%D9%87%DB%8C%D9%86%D9%87-%D8%B3%D8%A7%D8%B2%DB%8C-%D9%81%D8%B6%D8%A7%DB%8C-%D8%AF%DB%8C%D8%B3%DA%A9-%D9%84%DB%8C%D9%86%D9%88%DA%A9%D8%B3-%D8%A7%D8%B2-%D8%B7%D8%B1%DB%8C%D9%82-journalctl.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1793\" 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