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--- cs:linux:linux_commands [2023/05/04 07:25] – [jq] diego
+++ cs:linux:linux_commands [2026/07/17 22:32] (current) – diego
@@ Line 93: / Line 93: @@
   * ''sudo cat /var/log/nginx/wiki/access.log | grep -o '^.* -' | grep -o '[0-9\.]*' | sort | uniq -c ''
   * ''sudo grep -o 'Ban [0-9\.]*' /var/log/fail2ban.log | grep -o '[0-9\.]*' | sort | uniq -c | sort''
+===== fail2ban =====
+<code bash>
+sudo cp /etc/fail2ban/jail.conf /etc/fail2ban/jail.local
+sudo nano /etc/fail2ban/jail.local
+# Перезапускаем службу
+sudo systemctl restart fail2ban
+sudo systemctl enable fail2ban
+# Проверяем статус
+sudo fail2ban-client status
+# Статус конкретного jail (например sshd)
+sudo fail2ban-client status sshd
+</code>
@@ Line 123: / Line 140: @@
 # Panes (Панели)
 (Ctr-b + \")            # Поделить горизонтально
-(Ctr-b + %)             # Поделить вертикально
+(Ctr-b + -)             # Поделить вертикально
 (Ctr-b + стрелки)       # Переход между панелей
 (Ctr-b + Ctrl-стрелки)  # Изменение размеров панелей
@@ Line 340: / Line 357: @@
 jq 'map(select(has("src_lang"))) | .[] | .src_lang' localization-prod-project_20230504105646.json | sort | uniq -c | sort -k1 -n -r
+jq '.[0:10] | map(select(has("dst_lang"))) |map(select(has("src_lang"))) | .[] | "\(.src_lang) - \(.dst_lang)"' localization-prod-project_20230504105646.json  | sort | uniq -c | sort -k1 -n -r | head -n 20
+jq '.[0:10] | map(select(has("dst_lang"))) |map(select(has("src_lang"))) | .[] | "\(.src_lang) - \(.dst_lang | split('-'))"' localization-prod-project_20230504105646.json
 </code>