{"id":34303,"date":"2025-04-29T09:40:39","date_gmt":"2025-04-29T01:40:39","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/34303.html"},"modified":"2025-04-29T09:40:39","modified_gmt":"2025-04-29T01:40:39","slug":"%e3%80%90%e9%93%b6%e6%b2%b3%e9%ba%92%e9%ba%9f%e9%ab%98%e7%ba%a7%e6%9c%8d%e5%8a%a1%e5%99%a8%e6%93%8d%e4%bd%9c%e7%b3%bb%e7%bb%9f%e3%80%91%e7%a3%81%e7%9b%98%e5%8f%aa%e8%af%bb%e9%97%ae%e9%a2%98%e5%88%86","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/34303.html","title":{"rendered":"\u3010\u94f6\u6cb3\u9e92\u9e9f\u9ad8\u7ea7\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf\u3011\u78c1\u76d8\u53ea\u8bfb\u95ee\u9898\u5206\u6790"},"content":{"rendered":"

\n

\u7cfb\u7edf\u73af\u5883\u53ca\u914d\u7f6e<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u7cfb\u7edf\u73af\u5883<\/p>\n<\/td>\n

\n

\u7269\u7406\u673a\/\u865a\u62df\u673a\/\u4e91\/\u5bb9\u5668<\/p>\n<\/td>\n

\n

\u865a\u62df\u673a<\/p>\n<\/td>\n<\/tr>\n

\n

\u7f51\u7edc\u73af\u5883<\/p>\n<\/td>\n

\n

\u5916\u7f51\/\u79c1\u6709\u7f51\u7edc\/\u65e0\u7f51\u7edc<\/p>\n<\/td>\n

\n

\u79c1\u6709\u7f51\u7edc<\/p>\n<\/td>\n<\/tr>\n

\n

\u786c\u4ef6\u73af\u5883<\/p>\n<\/td>\n

\n

\u673a\u578b<\/p>\n<\/td>\n

\n

KVM Virtual Machine<\/p>\n<\/td>\n<\/tr>\n

\n

\u5904\u7406\u5668<\/p>\n<\/td>\n

\n

Kunpeng-920<\/p>\n<\/td>\n<\/tr>\n

\n

\u5185\u5b58<\/p>\n<\/td>\n

\n

32 GiB<\/p>\n<\/td>\n<\/tr>\n

\n

\u6574\u673a\u7c7b\u578b\/\u67b6\u6784<\/p>\n<\/td>\n

\n

arm64<\/p>\n<\/td>\n<\/tr>\n

\n

\u56fa\u4ef6\u7248\u672c<\/p>\n<\/td>\n

\n

EFI Development Kit II \/ OVMF<\/p>\n<\/td>\n<\/tr>\n

\n

\u8f6f\u4ef6\u73af\u5883<\/p>\n<\/td>\n

\n

\u5177\u4f53\u64cd\u4f5c\u7cfb\u7edf\u7248\u672c<\/p>\n<\/td>\n

\n

\u94f6\u6cb3\u9e92\u9e9f\u9ad8\u7ea7\u670d\u52a1\u5668\u64cd\u4f5c\u7cfb\u7edf<\/p>\n

Kylin Linux Advanced Server release V10 (Halberd)<\/p>\n<\/td>\n<\/tr>\n

\n

\u5185\u6838\u7248\u672c<\/p>\n<\/td>\n

\n

4.19.90-89.11.v2401.ky10.aarch64<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n

\n

\u73b0\u8c61\u63cf\u8ff0<\/span><\/h3>\n

\u670d\u52a1\u5668\u78c1\u76d8\u53d8\u6210\u53ea\u8bfb，vda\u78c1\u76d8\u6302\u8f7d\u5230\/data\u78c1\u76d8\u53d8\u53ea\u8bfb，\/data\u76ee\u5f55\u65e0\u6cd5\u521b\u5efa\u6587\u4ef6，\u9700\u8981\u5206\u6790EXT4\u6587\u4ef6\u7cfb\u7edf\u53d8\u4e3a\u53ea\u8bfb\u539f\u56e0\u3002<\/p>\n

\u5206\u6790\u8fc7\u7a0b<\/span><\/h3>\n

\u67e5\u770b\u7cfb\u7edf\u5b58\u50a8\u60c5\u51b5，\u5982\u4e0b\u56fe\u6240\u793a：<\/p>\n

\"\"<\/p>\n

\u67e5\u770bvar\/log\/messages-20241212\u65e5\u5fd7，\u572812\u670810\u65e5 11:45:56，vda1<\/span>\u51fa\u73b0I\/O\u9519\u8bef\u3002<\/p>\n\n\n\n
\n

Dec 10 11:45:56 clickhouse kernel: [ 3541.839637] print_req_error: I\/O error, dev vda, sector 6287898104<\/span> Dec 10 11:45:56 clickhouse rasdaemon[969]: rasdaemon: diskerror_eventstore: 0xaaada9e69ff8<\/span> \/\/ \u00a0\u7531\u4e8e\u53d1\u751f\u4e86I\/O\u9519\u8bef，EXT4\u6587\u4ef6\u7cfb\u7edf\u4e2d\u6b62\u4e86\u5176\u65e5\u5fd7\u64cd\u4f5c\u3002\u65e5\u5fd7\u662fEXT4\u4fdd\u8bc1\u6587\u4ef6\u7cfb\u7edf\u4e00\u81f4\u6027\u7684\u5173\u952e\u673a\u5236，\u4e2d\u6b62\u65e5\u5fd7\u610f\u5473\u7740\u6587\u4ef6\u7cfb\u7edf\u53ef\u80fd\u5904\u4e8e\u4e0d\u4e00\u81f4\u72b6\u6001\u3002 Dec 10 11:45:56 clickhouse kernel: [ 3541.839790] Aborting journal on device vda1-8. Dec 10 11:45:56 clickhouse rasdaemon[969]: rasdaemon: register inserted at db Dec 10 11:45:56 clickhouse rasdaemon[969]: \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0<idle>-0 \u00a0\u00a0\u00a0\u00a0[001] \u00a0\u00a0\u00a0\u00a00.000354: block_rq_complete: \u00a0\u00a0\u00a02024-12-10 11:45:56 +0800 253:0 WS () 6287898104 + 8 [I\/O error] \/\/ \u8fdb\u4e00\u6b65\u786e\u8ba4\u4e86\u65e5\u5fd7\u88ab\u4e2d\u6b62 Dec 10 11:45:56 clickhouse kernel: [ 3541.916239]\u00a0EXT4-fs error (device vda1)<\/span>: ext4_journal_check_start:61: comm ext4lazyinit: Detected aborted journal \/\/ \u4e3a\u4e86\u9632\u6b62\u8fdb\u4e00\u6b65\u7684\u6570\u636e\u635f\u574f，\u5185\u6838\u5c06\u6587\u4ef6\u7cfb\u7edf\/dev\/vda1\u91cd\u65b0\u6302\u8f7d\u4e3a\u53ea\u8bfb\u6a21\u5f0f\u3002 Dec 10 11:45:56 clickhouse kernel: [ 3541.919341] EXT4-fs (): Remounting filesystem read-only<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5728Dec 11 10:06:01, Dec 11 10:09:49, Dec 11 10:19:34\u8fd9\u4e09\u4e2a\u65f6\u95f4\u70b9，\u5c1d\u8bd5\u91cd\u65b0\u6302\u8f7d\u5931\u8d25\u3002<\/p>\n\n\n\n
\n

\/\/\u8bd5\u91cd\u65b0\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\/dev\/vda1\u4e3a\u8bfb\u5199\u6a21\u5f0f，\u4f46\u7531\u4e8e\u5e95\u5c42\u4ecd\u7136\u5b58\u5728\u95ee\u9898，\u6302\u8f7d\u64cd\u4f5c\u88ab\u7528\u6237\u5f3a\u5236\u4e2d\u6b62\u3002\u8fd9\u8868\u660e\u95ee\u9898\u5e76\u6ca1\u6709\u81ea\u52a8\u6062\u590d\u3002 Dec 11 10:06:01 clickhouse kernel: [83947.454615] EXT4-fs error (device vda1): ext4_remount:5643: comm mount: Abort forced by user Dec 11 10:09:49 clickhouse kernel: [84175.222579] EXT4-fs error (device vda1): ext4_remount:5643: comm mount: Abort forced by user Dec 11 10:19:34 clickhouse kernel: [84759.838210] EXT4-fs error (device vda1): ext4_remount:5643: comm mount: Abort forced by user \/\/EXT4\u8bb0\u5f55\u4e86\u81ea\u4e0a\u6b21\u6587\u4ef6\u7cfb\u7edf\u68c0\u67e5 (fsck) \u4ee5\u6765\u53d1\u751f\u7684\u9519\u8bef\u6570\u91cf\u4e3a4 Dec 12 10:36:57 clickhouse kernel: [ \u00a0310.239571] EXT4-fs (vda1): error count since last fsck: 4 \/\/ initial error at time …\u548clast error at time …: \u8bb0\u5f55\u4e86\u9996\u6b21\u548c\u6700\u540e\u4e00\u6b21\u9519\u8bef\u7684\u65f6\u95f4\u6233，\u4e0e\u4e4b\u524d\u7684\u65e5\u5fd7\u8bb0\u5f55\u4e00\u81f4 Dec 12 10:36:57 clickhouse kernel: [ \u00a0310.239603] EXT4-fs (vda1): initial error at time 1733802356: ext4_journal_check_start:61 Dec 12 10:36:57 clickhouse kernel: [ \u00a0310.239609] EXT4-fs (vda1): last error at time 1733883574: ext4_remount:5643<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u67e5\u770bvar\/log\/messages-20241214\u65e5\u5fd7，\u572812\u670812\u65e5 14:06:33\u7b2c\u4e8c\u4e2a\u78c1\u76d8vdb<\/span>\u51fa\u73b0I\/O\u9519\u8bef\u3002<\/p>\n\n\n\n
\n

Dec 12 14:06:33 clickhouse kernel: [ \u00a0216.739315]\u00a0print_req_error: I\/O error, dev vdb, sector 7067803944<\/span> \/\/ \u5728\u5c1d\u8bd5\u5199\u5165\u6570\u636e\u5230\/dev\/vdb\u4e0a\u7684\u591a\u4e2ainode\u65f6\u53d1\u751f\u4e86I\/O\u9519\u8bef\u3002\u8fd9\u8868\u660e\u5199\u64cd\u4f5c\u5931\u8d25，\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6570\u636e\u4e22\u5931\u6216\u635f\u574f\u3002 Dec 12 14:06:33 clickhouse kernel: [ \u00a0216.739340] EXT4-fs warning (device ): ext4_end_bio:325: I\/O error 10 writing to inode 110434210 (offset 0 size 0 starting block 883475494) … (\u5927\u91cf\u7684 ext4_end_bio \u9519\u8bef) … Dec 12 14:06:33 rasdaemon[968]:\u00a0rasdaemon: diskerror_eventstore: 0xaaae75459ff8<\/span> \/\/ JBD2\u662fEXT4\u7684\u65e5\u5fd7\u7ec4\u4ef6，\u8868\u660e\u5728\u5237\u65b0\u6570\u636e\u5230\u78c1\u76d8\u65f6\u4e5f\u9047\u5230\u4e86I\/O\u9519\u8bef\u3002 Dec 12 14:06:33 kernel: [ \u00a0216.780921] JBD2: Detected IO errors while flushing file data on vdb-8<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u5206\u6790\u4ee5\u4e0a\u65e5\u5fd7，\u53ef\u4ee5\u5f97\u51fa\u4ee5\u4e0b\u7ed3\u8bba：<\/p>\n

\u95ee\u9898\u6839\u6e90\u662f\u5e95\u5c42\u5b58\u50a8\u7684I\/O\u9519\u8bef，print_req_error\u548crasdaemon\u7684\u62a5\u8b66\u90fd\u6307\u5411\u4e86\u5e95\u5c42\u7684\u786c\u4ef6\u6216\u5b58\u50a8\u5c42\u9762\u7684\u95ee\u9898，\u800c\u4e14\/dev\/vda1\u548c\/dev\/vdb\u90fd\u51fa\u73b0\u4e86I\/O\u9519\u8bef，\u8bf4\u660e\u4e0d\u662f\u5355\u4e2a\u78c1\u76d8\u6216\u6587\u4ef6\u7cfb\u7edf\u7684\u95ee\u9898\u3002<\/p>\n

\u6587\u4ef6\u7cfb\u7edf\u635f\u574f\u662fI\/O\u9519\u8bef\u7684\u76f4\u63a5\u7ed3\u679c，\u7531\u4e8e\u5e95\u5c42\u5b58\u50a8\u65e0\u6cd5\u6b63\u5e38\u5de5\u4f5c，\u5bfc\u81f4EXT4\u6587\u4ef6\u7cfb\u7edf\u7684\u65e5\u5fd7\u65e0\u6cd5\u6b63\u5e38\u5199\u5165，\u6700\u7ec8\u5bfc\u81f4\u65e5\u5fd7\u4e2d\u6b62\u548c\u6587\u4ef6\u7cfb\u7edf\u88ab\u6807\u8bb0\u4e3a\u53ea\u8bfb\u3002ext4_journal_check_start\u548cext4_end_bio\u7684\u9519\u8bef\u4fe1\u606f\u4e5f\u8bc1\u5b9e\u4e86\u8fd9\u4e00\u70b9\u3002<\/p>\n

\u5206\u6790\u7ed3\u8bba<\/span><\/h3>\n

\u7efc\u5408\u5206\u6790，\u865a\u62df\u673a\u7cfb\u7edf\u5185\u90e8\u539f\u56e0\u53ef\u80fd\u6027\u5f88\u4f4e，\u867d\u7136\u865a\u62df\u673a\u5185\u90e8\u7684\u9a71\u52a8\u7a0b\u5e8f\u9519\u8bef\u6216\u914d\u7f6e\u95ee\u9898\u53ef\u80fd\u5bfc\u81f4I\/O\u95ee\u9898，\u4f46\u540c\u65f6\u5f71\u54cd\u5230\u4e24\u4e2a\u4e0d\u540c\u7684\u865a\u62df\u78c1\u76d8，\u5e76\u4e14\u6709print_req_error\u548crasdaemon\u7684\u786c\u4ef6\u9519\u8bef\u62a5\u544a，\u8fd9\u79cd\u53ef\u80fd\u6027\u975e\u5e38\u4e4b\u4f4e\u3002\u865a\u62df\u673a\u73af\u5883\u5e95\u5c42\u7684\u5b58\u50a8\u8d44\u6e90\u662f\u7531\u4e91\u5e73\u53f0\u6216\u5bbf\u4e3b\u673a\u63d0\u4f9b\u7684，\u4ee5\u4e0b\u4e24\u79cd\u60c5\u51b5\u7684\u53ef\u80fd\u6027\u6700\u9ad8：<\/p>\n

  • \u00a0\u5bbf\u4e3b\u673a\u5b58\u50a8\u6216\u8005\u5b58\u50a8\u7f51\u7edc\u7b49\u786c\u4ef6\u53ef\u80fd\u5b58\u5728\u6545\u969c\u6216\u6027\u80fd\u95ee\u9898，\u5bfc\u81f4\u63d0\u4f9b\u7ed9\u865a\u62df\u673a\u7684\u865a\u62df\u78c1\u76d8\u51fa\u73b0I\/O\u9519\u8bef\u3002<\/li>\n
  • \u4e91\u5e73\u53f0\u7684\u5b58\u50a8\u670d\u52a1\u53ef\u80fd\u5b58\u5728\u95ee\u9898，\u5bfc\u81f4\u865a\u62df\u673a\u7684\u5b58\u50a8\u8bbf\u95ee\u51fa\u73b0\u95ee\u9898\u3002<\/li>\n

    \u89e3\u51b3\u65b9\u6848<\/span><\/h3>\n

    \u6839\u636e\u63d0\u4f9b\u7684\u65e5\u5fd7\u5206\u6790，\u865a\u62df\u673aEXT4\u6587\u4ef6\u7cfb\u7edf\u635f\u574f\u7684\u4e3b\u8981\u539f\u56e0\u662f\u5e95\u5c42\u5b58\u50a8\u7684 I\/O \u9519\u8bef\u3002\u95ee\u9898\u5f88\u53ef\u80fd\u51fa\u5728\u5bbf\u4e3b\u673a\u7684\u786c\u4ef6\u5c42\u9762\u6216\u8005\u4e91\u5e73\u53f0\u7684\u5b58\u50a8\u670d\u52a1\u4e0a，\u9700\u8981\u8fdb\u4e00\u6b65\u6392\u67e5\u5e95\u5c42\u5b58\u50a8\u95ee\u9898\u3002<\/p>\n

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