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              【就業福利-258期】搜狐Linux運維工程師面試真題曝光

              作為Linux運維工程師,進入大公司是開啟職業新起點的關鍵,今天馬哥linux運維及云計算智囊團的小伙伴特別分享了其在搜狐面試Linux運維及云計算工程師的題目和經歷,希望對廣大Linux運維及云計算的求職者有一個幫助。


              首先我們來看下搜狐對Linux運維工程師招聘崗位要求:

              【崗位定義】系統運維工程師

              【崗位薪資】15K-35K

              【基本要求】北京 /?經驗3-5年 /?本科及以上 /?全職

              【職位描述】

              1. 為搜狐國際化打造先進的存儲、消息隊列等分布式系統?
              2. 研發容器技術,持續改進彈性伸縮服務方案,提升業務的資源利用率、運維效率
              3. 研發基礎服務組件,解決共性需求,減少重復開發與運維
              任職資格:
              1. 熟練掌握Linux環境下的C/C++/Go/Python/Shell等1至2種以上語言
              2. 掌握分布式系統原理,對存儲、隊列、彈性計算中的一項或多項有深入的理解和認識
              3. 扎實的技術基礎,熟悉性能、可用性、伸縮性、擴展性、安全性、運維監控、集成發布等
              4. 對memcache, Redis, LevelDB, RocksDB, MySQL, Kafka, Docker 的一項或多項有經驗者優先 5. 思路清晰,具備生產系統快速 trouble-shooting 的經驗和能力


              搜狐對Linux運維工程師招聘崗位的面試題:

              1、如何判斷 MySQL 主從是否同步?該如何使其同步?

              2、MySQL 的 InnoDB 如何定位鎖問題,MySQL 如何減少主從復制延遲?

              3、OSI 七層模型,TCP三次握手過程,TCP?連接斷開過程,什么情況下?TCP?進入 time_wait?

              4、什么是跨站腳本攻擊,有何危害,SQL 注入攻擊如何防范?

              5、海量文件如何存儲?

              6、如何重置 MySQL Root 密碼?

              7、把 /data 目錄及其子目錄下所有以擴展名 .txt 結尾的文件中包含 magedu 的字符串全部替換為 magestudy

              8、創建目錄/data/sohu,并且在該目錄下創建文件sohu.txt,然后在文件“magedu.txt”里寫入內容“inet addr : 10.1.0.8 Bcast : 10.1.0.255 Mask : 255.255.255.1 ”(不包含引號)

              9、腳本計算1+2+3…. +100=?

              10、Apache 和 MySQL 兩種服務能否裝在同一臺機器上,如何查看 Apache 和MySQL 端口和進程?

              11、如何在一臺虛擬機上同時部署4個網站,訪問域名分別是 www.sohu1.net www.sohu2.net test1.magedu.net test2.magedu.net

              12、統計一下 /var/log/nginx/access.log 日志中訪問量最多的前十個 IP?

              13、怎么查看當前系統中每個 IP 的連接數,怎么查看當前磁盤的 IO,怎么查看當前網絡的 IO?

              14、寫一個腳本,實現批量添加20個用戶,用戶名為:user1-20,密碼為 user 后面跟著5個隨機字符或數字

              15、dmesg 命令中看到 ip-conntrack:table full,dropping packet,如何解決?

              16、varnish nginx squid 各自緩存的優缺點

              17、查詢 DNS 的深層結構

              18、LVS 的三種模式

              19、lvs/nginx/haproxy優缺點

              20、Linux 系統監控命令,查看 CPU 負載內存等情況

              21、查看網絡流量的命令

              22、Docker 四中網絡模式

              23、實現高可用工具有哪些

              24、MySQL 數據備份工具

              25、Awk 和 SED 的區別

              26、介紹 CDN 的作用

              27、KeepAlive 的工作原理和如何做到健康檢查

              28、Squid 的默認緩存大小是多少?

              29、查看 Linux 系統的所有配置的命令(除了 CPUInfo 和 MEInfo)

              30、用 Shell 腳本或命令將/opt目錄下的大于15KB的文件都移到/tmp目錄下

              31、寫過哪些 Python 腳本?


              【特別說明】
              面試真題屬于應試者記憶問題的再現,會與真實面試情況存在差別,馬哥linux建議你參考多家企業的Linux運維面試題目,增加通過率。

              相關新聞

              聯系我們

              400-080-6560

              在線咨詢:點擊這里給我發消息

              郵件:work@magedu.com

              工作時間:周一至周日,09:00-18:30

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