Écrire script Shell pour recherche rapide d'erreurs dans journaux Linux

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Script de recherche de mots-clés d'erreur dans journaux Linux

${:__('collect %s',Script de recherche de mots-clés d'erreur dans journaux Linux)}$

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Ce script automatise l'analyse des journaux système Linux, extrait les lignes contenant des mots-clés d'erreur et génère un rapport statistique pour simplifier le dépannage quotidien des ingénieurs DevOps.

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Write a directly runnable Shell script for Linux terminal that accepts your specified log file path and error keyword, automatically scans the entire log file, extracts all lines containing the target keyword, counts the total occurrences of the error and saves the result to a specified file, helping quickly locate system abnormal operation problems.

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Écrivez un script Shell exécutable directement dans le terminal Linux qui accepte le chemin du fichier journal et le mot-clé d'erreur que vous spécifiez, analyse automatiquement tout le fichier journal, extrait toutes les lignes contenant le mot-clé cible, compte le nombre total d'occurrences de l'erreur et enregistre le résultat dans un fichier spécifié, permettant de localiser rapidement les problèmes de fonctionnement anormal du système.

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