<script type="application/ld+json">{"@context":"http://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.simcentric.com/sc/"},{"@type":"ListItem","position":2,"name":"如何为服务器系统盘配置软件 RAID 1 冗余","item":"https://www.simcentric.com/sc/japan-dedicated-server-sc/how-to-configure-raid-1-for-server-disk-redundancy/"}]}</script> {"id":35455,"date":"2026-10-27T16:21:26","date_gmt":"2026-10-27T08:21:26","guid":{"rendered":"https:\/\/www.simcentric.com\/uncategorized-sc\/how-to-configure-raid-1-for-server-disk-redundancy\/"},"modified":"2026-10-27T16:24:50","modified_gmt":"2026-10-27T08:24:50","slug":"how-to-configure-raid-1-for-server-disk-redundancy","status":"publish","type":"post","link":"https:\/\/www.simcentric.com\/sc\/japan-dedicated-server-sc\/how-to-configure-raid-1-for-server-disk-redundancy\/","title":{"rendered":"\u5982\u4f55\u4e3a\u670d\u52a1\u5668\u7cfb\u7edf\u76d8\u914d\u7f6e\u8f6f\u4ef6 RAID 1 \u5197\u4f59"},"content":{"rendered":"<p>\u4f60\u53ef\u4ee5\u4f7f\u7528\u8f6f\u4ef6 <a href=\"https:\/\/www.simcentric.com\/sc\/america-dedicated-server-sc\/us-server-raid-card-configuration-guide\/\" target=\"_blank\" rel=\"noopener\">RAID 1<\/a> \u955c\u50cf\u670d\u52a1\u5668\u7684\u7cfb\u7edf\u76d8\uff0c\u5e76\u5728\u5355\u5757\u78c1\u76d8\u53d1\u751f\u6545\u969c\u540e\uff0c\u4f9d\u7136\u8ba9\u670d\u52a1\u5668\u4fdd\u6301\u8fd0\u884c\u5e76\u7ee7\u7eed\u542f\u52a8\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u64cd\u4f5c\u7cfb\u7edf\u5c31\u4f1a\u4ee5\u4e24\u4efd\u5b8c\u5168\u76f8\u540c\u7684\u526f\u672c\u5b58\u5728\uff0c\u5206\u522b\u4f4d\u4e8e\u4e24\u5757\u78c1\u76d8\u4e0a\u3002\u5728 Linux \u4e0a\uff0c\u4f60\u5c06\u4f7f\u7528 <code>mdadm<\/code>\uff1b\u5728 Windows Server \u4e0a\uff0c\u4f60\u5c06\u4f7f\u7528\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u3002\u672c\u6307\u5357\u5c06\u5e26\u4f60\u4e86\u89e3\u524d\u63d0\u6761\u4ef6\u3001\u5982\u4f55\u5728\u4e24\u79cd\u5e73\u53f0\u4e0a\u914d\u7f6e\u8f6f\u4ef6 RAID 1\u3001\u5982\u4f55\u9a8c\u8bc1\u955c\u50cf\u5728\u6545\u969c\u540e\u786e\u5b9e\u80fd\u591f\u542f\u52a8\uff0c\u4ee5\u53ca\u5982\u4f55\u901a\u8fc7\u65e5\u5e38\u7ef4\u62a4\u6765\u4fdd\u6301\u5176\u5065\u5eb7\u72b6\u6001\u3002\u5728\u66f4\u6539\u4efb\u4f55 RAID \u8bbe\u7f6e\u4e4b\u524d\uff0c\u8bf7\u5148<a href=\"https:\/\/www.simcentric.com\/sc\/products\/dedicated-server-jp\/\" target=\"_blank\" rel=\"noopener\">\u5907\u4efd\u670d\u52a1\u5668<\/a>\u3002\u8981\u628a\u955c\u50cf\u89c6\u4e3a\u4e00\u9879\u6301\u7eed\u627f\u62c5\u7684\u8d23\u4efb\uff0c\u800c\u4e0d\u662f\u4e00\u6b21\u6027\u5b8c\u6210\u7684\u4efb\u52a1\u3002<\/p>\n<h2><strong>\u524d\u63d0\u6761\u4ef6\u4e0e\u5de5\u5177<\/strong><\/h2>\n<h3>\u786c\u4ef6\u4e0e\u8f6f\u4ef6\u8981\u6c42<\/h3>\n<p>RAID 1 \u901a\u8fc7\u5728\u4e24\u5757\u6216\u66f4\u591a\u78c1\u76d8\u4e4b\u95f4\u7cbe\u786e\u955c\u50cf\u6570\u636e\uff0c\u63d0\u4f9b\u5b8c\u6574\u7684\u6570\u636e\u5197\u4f59\u3002\u5982\u679c\u5176\u4e2d\u4e00\u5757\u78c1\u76d8\u53d1\u751f\u6545\u969c\uff0c\u53e6\u4e00\u5757\u5c31\u4f1a\u63a5\u7ba1\u3002\u5bf9\u4e8e\u7cfb\u7edf\u76d8\u800c\u8a00\uff0c\u8fd9\u610f\u5473\u7740\u64cd\u4f5c\u7cfb\u7edf\u80fd\u591f\u5728\u5355\u76d8\u635f\u574f\u540e\u7ee7\u7eed\u5b58\u6d3b\uff0c\u670d\u52a1\u5668\u4e5f\u80fd\u7ee7\u7eed\u542f\u52a8\u3002<\/p>\n<p>\u5728\u4f60\u914d\u7f6e\u8f6f\u4ef6 RAID 1 \u4e4b\u524d\uff0c\u8bf7\u786e\u8ba4\u4f60\u62e5\u6709\u4e24\u5757\u76f8\u540c\u6216\u53c2\u6570\u63a5\u8fd1\u7684\u78c1\u76d8\u3002\u5bb9\u91cf\u4e0d\u5339\u914d\u4f1a\u6d6a\u8d39\u8f83\u5927\u78c1\u76d8\u4e0a\u7684\u7a7a\u95f4\uff0c\u56e0\u4e3a\u955c\u50cf\u5bb9\u91cf\u53ea\u80fd\u4e0e\u8f83\u5c0f\u6210\u5458\u76d8\u4fdd\u6301\u4e00\u81f4\u3002\u68c0\u67e5\u4f60\u7684 Linux \u53d1\u884c\u7248\u662f\u5426\u81ea\u5e26 <code>mdadm<\/code>\uff0c\u6216\u8005\u4f60\u7684 Windows Server \u7248\u672c\u662f\u5426\u652f\u6301\u5728\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u4e2d\u521b\u5efa\u955c\u50cf\u5377\u3002\u63d0\u524d\u5b89\u6392\u7ef4\u62a4\u7a97\u53e3\uff0c\u5e76\u786e\u8ba4\u5907\u4efd\u5df2\u7ecf\u8fc7\u9a8c\u8bc1\u3002<\/p>\n<p>\u5c06 RAID 1 \u7528\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u542f\u52a8\u76d8\uff0c\u53ef\u4ee5\u4e3a\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u5197\u4f59\u4fdd\u62a4\u3002\u4e00\u4e9b\u88f8\u91d1\u5c5e\u670d\u52a1\u63d0\u4f9b\u5546\u4f1a\u76f4\u63a5\u63d0\u4f9b\u5e26\u6709\u64cd\u4f5c\u7cfb\u7edf\u5197\u4f59\u7684\u8f6f\u4ef6 RAID\uff0c\u4f8b\u5982\u67d0\u4e9b\u9884\u88c5 Windows Server 2022 \u7684\u955c\u50cf\u3002\u4fee\u6539\u4efb\u4f55\u73b0\u6709\u914d\u7f6e\u4e4b\u524d\uff0c\u8bf7\u5148\u786e\u8ba4\u4f60\u7684\u670d\u52a1\u63d0\u4f9b\u5546\u5df2\u7ecf\u9884\u914d\u7f6e\u4e86\u54ea\u4e9b\u5185\u5bb9\u3002<\/p>\n<h3>\u8f6f\u4ef6 RAID 1 \u6700\u9002\u5408\u7684\u573a\u666f<\/h3>\n<p>\u8f6f\u4ef6 RAID \u548c\u786c\u4ef6 RAID \u662f\u4e92\u8865\u65b9\u6848\uff0c\u5404\u81ea\u9002\u7528\u4e8e\u4e0d\u540c\u573a\u666f\u3002\u8f6f\u4ef6 RAID \u8fd0\u884c\u5728\u4e3b\u673a CPU \u4e0a\uff0c\u4e0d\u9700\u8981\u989d\u5916\u7684 RAID \u63a7\u5236\u5668\u5361\u3002\u786c\u4ef6 RAID \u5219\u5c06\u6821\u9a8c\u548c\u955c\u50cf\u5de5\u4f5c\u5378\u8f7d\u5230\u4e13\u7528\u63a7\u5236\u5668\u4e0a\uff0c\u901a\u5e38\u8fd8\u5e26\u6709\u81ea\u5df1\u7684\u7f13\u5b58\u548c\u7535\u6c60\u5907\u4efd\u3002<\/p>\n<div class=\"qc-default-table-wrapper \">\n<table style=\"min-width: 75px;\">\n<colgroup>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/>\n<col style=\"min-width: 25px;\" \/> <\/colgroup>\n<tbody>\n<tr>\n<th colspan=\"1\" rowspan=\"1\">\u56e0\u7d20<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u8f6f\u4ef6 RAID 1<\/th>\n<th colspan=\"1\" rowspan=\"1\">\u786c\u4ef6 RAID 1<\/th>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u6210\u672c<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u65e0\u9700\u8d2d\u4e70\u63a7\u5236\u5668<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9700\u8981 RAID \u63a7\u5236\u5668\u5361<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">\u53ef\u79fb\u690d\u6027<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u9635\u5217\u53ef\u968f\u64cd\u4f5c\u7cfb\u7edf\u8fc1\u79fb<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u4f9d\u8d56\u7279\u5b9a\u63a7\u5236\u5668\u578b\u53f7<\/td>\n<\/tr>\n<tr>\n<td colspan=\"1\" rowspan=\"1\">CPU \u5f00\u9500<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u5360\u7528\u4e3b\u673a CPU<\/td>\n<td colspan=\"1\" rowspan=\"1\">\u7531\u63a7\u5236\u5668\u5378\u8f7d\u5904\u7406<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u5982\u679c\u4f60\u60f3\u5728\u5355\u53f0\u670d\u52a1\u5668\u4e0a\u4ee5\u8f83\u4f4e\u6210\u672c\u5b9e\u73b0\u7b80\u5355\u955c\u50cf\uff0c\u5e76\u4e14\u770b\u91cd\u8de8\u786c\u4ef6\u8fc1\u79fb\u7684\u4fbf\u5229\u6027\uff0c\u90a3\u4e48\u8f6f\u4ef6 RAID 1 \u662f\u5408\u9002\u7684\u9009\u62e9\u3002\u5982\u679c\u4f60\u9700\u8981\u63a7\u5236\u5668\u7ea7\u7f13\u5b58\u3001\u70ed\u63d2\u62d4\u7ba1\u7406\uff0c\u6216\u8005\u5e0c\u671b\u5728\u591a\u53f0\u673a\u5668\u4e0a\u4fdd\u6301\u4e00\u81f4\u884c\u4e3a\uff0c\u90a3\u4e48\u786c\u4ef6 RAID \u4f1a\u66f4\u9002\u5408\u3002\u4e24\u79cd\u65b9\u5f0f\u5e76\u4e0d\u5b58\u5728\u7edd\u5bf9\u4f18\u52a3\uff0c\u5173\u952e\u5728\u4e8e\u8ba9\u65b9\u6848\u4e0e\u5de5\u4f5c\u8d1f\u8f7d\u76f8\u5339\u914d\u3002<\/p>\n<h2><strong>\u5206\u6b65\u914d\u7f6e\u8f6f\u4ef6 RAID 1<\/strong><\/h2>\n<blockquote><p>\u5728\u66f4\u6539\u4efb\u4f55 RAID \u8bbe\u7f6e\u4e4b\u524d\uff0c\u8bf7\u5148\u5907\u4efd\u670d\u52a1\u5668\u3002\u5df2\u6709\u7684 RAID \u914d\u7f6e\u53ef\u80fd\u9700\u8981\u5148\u5220\u9664\uff0c\u800c\u8fd9\u4e00\u6b65\u4f1a\u9500\u6bc1\u6570\u636e\u3002<\/p><\/blockquote>\n<h3>\u5728 Linux \u4e0a\u4f7f\u7528 mdadm \u521b\u5efa\u9635\u5217<\/h3>\n<p>\u4f60\u53ef\u4ee5\u5728 Live \u73af\u5883\u4e2d\u64cd\u4f5c\uff0c\u4e5f\u53ef\u4ee5\u5728\u5df2\u5b89\u88c5\u597d\u7684\u7cfb\u7edf\u4e2d\u64cd\u4f5c\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u662f\u5426\u5df2\u7ecf\u90e8\u7f72\u3002\u4e0b\u9762\u7684\u6d41\u7a0b\u5047\u8bbe\u4f60\u6709\u4e24\u5757\u7a7a\u767d\u78c1\u76d8\uff1a<code>\/dev\/sda<\/code> \u548c <code>\/dev\/sdb<\/code>\u3002<\/p>\n<ol>\n<li>\u4f7f\u7528 <code>fdisk<\/code> \u6216 <code>parted<\/code> \u5bf9\u4e24\u5757\u78c1\u76d8\u8fdb\u884c\u5206\u533a\u3002\u5728\u6bcf\u5757\u78c1\u76d8\u4e0a\u521b\u5efa\u5927\u5c0f\u76f8\u540c\u7684\u5206\u533a\uff0c\u5e76\u5c06\u5206\u533a\u7c7b\u578b\u8bbe\u7f6e\u4e3a Linux RAID autodetect\uff08<code>fd<\/code>\uff09\u3002<\/li>\n<li>\u4f7f\u7528 <code>mdadm --create \/dev\/md0 --level=1 --raid-devices=2 \/dev\/sda1 \/dev\/sdb1<\/code> \u521b\u5efa\u955c\u50cf\u9635\u5217\u3002\u786e\u8ba4\u9635\u5217\u5df2\u6b63\u5e38\u7ec4\u88c5\u5b8c\u6210\u3002<\/li>\n<li>\u5728\u9635\u5217\u4e0a\u521b\u5efa\u4f60\u9009\u62e9\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u4f8b\u5982 <code>mkfs.ext4 \/dev\/md0<\/code>\u3002<\/li>\n<li>\u5c06\u9635\u5217\u6302\u8f7d\u5230\u76ee\u6807\u6302\u8f7d\u70b9\uff0c\u7136\u540e\u628a\u64cd\u4f5c\u7cfb\u7edf\u590d\u5236\u6216\u5b89\u88c5\u5230\u8be5\u9635\u5217\u4e0a\u3002<\/li>\n<li>\u5728\u4e24\u5757\u78c1\u76d8\u4e0a\u90fd\u5b89\u88c5\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7b2c\u4e00\u5757\u3002\u5bf9\u4e8e GRUB\uff0c\u8bf7\u5bf9 <code>\/dev\/sda<\/code> \u8fd0\u884c\u4e00\u6b21 <code>grub-install<\/code>\uff0c\u518d\u5bf9 <code>\/dev\/sdb<\/code> \u518d\u8fd0\u884c\u4e00\u6b21\u3002\u5927\u591a\u6570\u955c\u50cf\u5931\u8d25\u7684\u95ee\u9898\uff0c\u5f80\u5f80\u90fd\u51fa\u5728\u8fd9\u4e00\u6b65\u3002<\/li>\n<li>\u5c06\u9635\u5217\u5b9a\u4e49\u5199\u5165 <code>mdadm.conf<\/code>\uff0c\u4ee5\u4fbf\u7cfb\u7edf\u5728\u542f\u52a8\u65f6\u91cd\u65b0\u7ec4\u88c5\u955c\u50cf\u9635\u5217\u3002<\/li>\n<\/ol>\n<p>\u5f53\u4f60\u8981\u5728\u73b0\u6709\u7cfb\u7edf\u4e0a\u914d\u7f6e\u8f6f\u4ef6 RAID 1 \u65f6\uff0c\u901a\u5e38\u9700\u8981\u5148\u7f29\u51cf\u5206\u533a\u3001\u521b\u5efa\u955c\u50cf\u9635\u5217\uff0c\u518d\u8fc1\u79fb\u6570\u636e\u3002\u8bf7\u52a1\u5fc5\u5148\u5728\u5907\u7528\u673a\u5668\u4e0a\u6d4b\u8bd5\u8fd9\u4e00\u8def\u5f84\u3002<\/p>\n<h3>\u5728 Windows Server \u4e0a\u914d\u7f6e\u8f6f\u4ef6 RAID 1<\/h3>\n<p>Windows Server \u901a\u8fc7\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u6765\u5904\u7406\u955c\u50cf\u3002\u6309\u4e0b Windows \u952e + R\uff0c\u8f93\u5165 <code>diskmgmt.msc<\/code>\uff0c\u7136\u540e\u6309 Enter\u3002<\/p>\n<ol>\n<li>\u786e\u8ba4\u4e24\u5757\u78c1\u76d8\u90fd\u5df2\u663e\u793a\uff1b\u5982\u679c\u6709\u78c1\u76d8\u72b6\u6001\u4e3a\u201c\u672a\u521d\u59cb\u5316\u201d\uff0c\u5148\u8fdb\u884c\u521d\u59cb\u5316\u3002<\/li>\n<li>\u53f3\u952e\u5355\u51fb\u542f\u52a8\u5377\uff0c\u9009\u62e9\u201c\u6dfb\u52a0\u955c\u50cf\u201d\u3002<\/li>\n<li>\u9009\u62e9\u7b2c\u4e8c\u5757\u78c1\u76d8\u4f5c\u4e3a\u955c\u50cf\u76ee\u6807\uff0c\u7136\u540e\u786e\u8ba4\u3002<\/li>\n<li>\u7b49\u5f85\u91cd\u65b0\u540c\u6b65\u5b8c\u6210\u540e\uff0c\u518d\u8fdb\u884c\u91cd\u542f\u6216\u5176\u4ed6\u66f4\u6539\u3002<\/li>\n<\/ol>\n<p>\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u662f\u5728\u5377\u7ea7\u522b\u5bf9\u542f\u52a8\u5377\u8fdb\u884c\u955c\u50cf\uff0c\u56e0\u6b64\u4f60\u4e0d\u9700\u8981\u624b\u52a8\u5206\u533a\u3002\u5728\u590d\u5236\u5b8c\u6210\u4e4b\u524d\uff0c\u955c\u50cf\u72b6\u6001\u4f1a\u663e\u793a\u4e3a\u201c\u6b63\u5728\u91cd\u65b0\u540c\u6b65\uff08Resynching\uff09\u201d\u3002\u5982\u679c\u4f60\u662f\u5728\u4e00\u53f0\u5df2\u7ecf\u5b58\u5728 RAID \u9635\u5217\u7684\u670d\u52a1\u5668\u4e0a\u914d\u7f6e\u8f6f\u4ef6 RAID 1\uff0c\u8bf7\u5148\u5220\u9664\u65e7\u914d\u7f6e\uff0c\u5e76\u786e\u8ba4\u78c1\u76d8\u5df2\u7ecf\u6e05\u7406\u5e72\u51c0\u3002<\/p>\n<h2>\u9a8c\u8bc1\u955c\u50cf\u7cfb\u7edf\u76d8<\/h2>\n<h3>\u68c0\u67e5\u9635\u5217\u72b6\u6001\u4e0e\u542f\u52a8\u5b8c\u6574\u6027<\/h3>\n<p>\u4e00\u4e2a\u4ece\u672a\u6d4b\u8bd5\u8fc7\u7684\u955c\u50cf\uff0c\u53ea\u80fd\u7b97\u662f\u731c\u6d4b\u3002\u5728\u771f\u6b63\u4fe1\u4efb\u9635\u5217\u4e4b\u524d\uff0c\u8bf7\u5148\u6267\u884c\u4e00\u6b21\u91cd\u542f\u6d4b\u8bd5\u3002\u5728 Linux \u4e0a\uff0c\u4f7f\u7528 <code>mdadm --manage \/dev\/md0 --fail \/dev\/sdb1<\/code> \u5c06\u4e00\u5757\u78c1\u76d8\u6807\u8bb0\u4e3a\u6545\u969c\uff0c\u7136\u540e\u5c06\u5176\u79fb\u9664\u5e76\u91cd\u542f\u3002\u670d\u52a1\u5668\u5e94\u5f53\u80fd\u591f\u4f9d\u9760\u5269\u4f59\u90a3\u5757\u78c1\u76d8\u6b63\u5e38\u542f\u52a8\u3002\u5728 Windows Server \u4e0a\uff0c\u8bf7\u5148\u5173\u673a\uff0c\u65ad\u5f00\u5176\u4e2d\u4e00\u5757\u78c1\u76d8\uff0c\u518d\u6b21\u542f\u52a8\u3002\u786e\u8ba4\u64cd\u4f5c\u7cfb\u7edf\u80fd\u591f\u52a0\u8f7d\uff0c\u4e14\u4f60\u7684\u670d\u52a1\u80fd\u591f\u6b63\u5e38\u542f\u52a8\u3002\u4e4b\u540e\u91cd\u65b0\u8fde\u63a5\u78c1\u76d8\uff0c\u5e76\u7b49\u5f85\u955c\u50cf\u91cd\u65b0\u540c\u6b65\u3002\u8fd9\u4e2a\u6d4b\u8bd5\u80fd\u591f\u8bc1\u660e\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\u786e\u5b9e\u5b89\u88c5\u5728\u4e24\u5757\u78c1\u76d8\u4e0a\uff0c\u800c\u8fd9\u6070\u6070\u662f\u5927\u591a\u6570\u4eba\u5728\u914d\u7f6e\u8f6f\u4ef6 RAID 1 \u65f6\u6700\u5bb9\u6613\u505a\u9519\u7684\u4e00\u6b65\u3002<\/p>\n<p>\u8bf7\u5b9a\u671f\u8bfb\u53d6\u9635\u5217\u5065\u5eb7\u72b6\u6001\u8f93\u51fa\u3002\u5728 Linux \u4e0a\uff0c<code>cat \/proc\/mdstat<\/code> \u4f1a\u663e\u793a\u6bcf\u4e2a\u9635\u5217\u53ca\u5176\u72b6\u6001\u3002\u5065\u5eb7\u7684\u955c\u50cf\u4f1a\u5c06\u4e24\u4e2a\u6210\u5458\u76d8\u90fd\u6807\u8bb0\u4e3a\u6d3b\u52a8\uff0c\u72b6\u6001\u663e\u793a\u4e3a <code>[UU]<\/code>\u3002\u964d\u7ea7\u9635\u5217\u5219\u4f1a\u663e\u793a <code>[U_]<\/code>\uff0c\u8868\u793a\u6709\u4e00\u4e2a\u6210\u5458\u7f3a\u5931\u6216\u6545\u969c\u3002\u4f7f\u7528 <code>mdadm --detail \/dev\/md0<\/code> \u53ef\u4ee5\u67e5\u770b\u66f4\u8be6\u7ec6\u7684\u4fe1\u606f\uff0c\u5305\u62ec\u6545\u969c\u8bbe\u5907\u548c\u91cd\u5efa\u8fdb\u5ea6\u3002\u5728 Windows Server \u4e0a\uff0c\u6253\u5f00\u201c\u78c1\u76d8\u7ba1\u7406\u201d\uff0c\u67e5\u770b\u5377\u72b6\u6001\u3002\u5065\u5eb7\u955c\u50cf\u4f1a\u663e\u793a\u4e3a Healthy\uff1b\u635f\u574f\u7684\u955c\u50cf\u5219\u4f1a\u663e\u793a\u4e3a Failed Redundancy \u6216 At Risk\u3002\u5c06\u9f20\u6807\u60ac\u505c\u5728\u5377\u4e0a\uff0c\u53ef\u4ee5\u67e5\u770b\u662f\u54ea\u5757\u78c1\u76d8\u6389\u7ebf\u3002<\/p>\n<p>\u6bcf\u6b21\u91cd\u542f\u540e\uff0c\u4ee5\u53ca\u6bcf\u6b21\u53d1\u751f\u78c1\u76d8\u4e8b\u4ef6\u540e\uff0c\u90fd\u5e94\u68c0\u67e5\u8fd9\u4e9b\u8f93\u51fa\u3002\u955c\u50cf\u53ef\u80fd\u4f1a\u6084\u65e0\u58f0\u606f\u5730\u635f\u574f\uff0c\u800c\u72b6\u6001\u884c\u5f80\u5f80\u662f\u4f60\u6700\u65e9\u6536\u5230\u7684\u8b66\u544a\u3002\u8bf7\u628a\u5065\u5eb7\u72b6\u6001\u4e0b\u7684\u8f93\u51fa\u8bb0\u5f55\u4e00\u6b21\uff0c\u4f5c\u4e3a\u540e\u7eed\u5bf9\u6bd4\u7684\u57fa\u7ebf\u3002<\/p>\n<h2><strong>\u7ef4\u62a4\u4e0e\u6545\u969c\u6392\u67e5<\/strong><\/h2>\n<h3>\u66f4\u6362\u6545\u969c\u78c1\u76d8\u5e76\u91cd\u5efa<\/h3>\n<p>\u964d\u7ea7\u9635\u5217\u4ecd\u7136\u53ef\u4ee5\u7ee7\u7eed\u8fd0\u884c\u3002\u53ea\u662f\u5176\u4e2d\u4e00\u4e2a\u6210\u5458\u5df2\u7ecf\u6389\u7ebf\uff0c\u955c\u50cf\u73b0\u5728\u53ea\u80fd\u4f9d\u9760\u5269\u4f59\u78c1\u76d8\u63d0\u4f9b\u8bfb\u5199\u670d\u52a1\u3002\u5728\u91cd\u5efa\u5b8c\u6210\u4e4b\u524d\uff0c\u4f60\u5df2\u7ecf\u4e0d\u518d\u5177\u5907\u5197\u4f59\uff0c\u56e0\u6b64\u5e94\u5c06\u8fd9\u79cd\u72b6\u6001\u89c6\u4e3a\u7d27\u6025\u60c5\u51b5\uff0c\u800c\u4e0d\u662f\u201c\u8fd8\u80fd\u51d1\u5408\u7528\u201d\u3002<\/p>\n<p>\u9996\u5148\u786e\u8ba4\u6545\u969c\u3002\u8fd0\u884c <code>cat \/proc\/mdstat<\/code>\uff0c\u67e5\u627e\u7c7b\u4f3c <code>[2\/1] [U_]<\/code> \u7684\u72b6\u6001\uff0c\u8fd9\u8868\u793a\u6709\u4e00\u5757\u78c1\u76d8\u7f3a\u5931\u6216\u6545\u969c\u3002\u7136\u540e\u6309\u7167\u4ee5\u4e0b\u987a\u5e8f\u64cd\u4f5c\uff1a<\/p>\n<ol>\n<li>\u7269\u7406\u66f4\u6362\u6545\u969c\u78c1\u76d8\uff0c\u5e76\u5728\u65b0\u78c1\u76d8\u4e0a\u521b\u5efa\u65b0\u7684 RAID-autodetect \u5206\u533a\uff0c\u4f7f\u5176\u5206\u533a\u7c7b\u578b\u4e0e\u4ecd\u5728\u5de5\u4f5c\u7684\u6210\u5458\u76d8\u4e00\u81f4\u3002<\/li>\n<li>\u4f7f\u7528 <code>mdadm --manage \/dev\/md0 --add \/dev\/sdc1<\/code> \u5c06\u65b0\u5206\u533a\u52a0\u5165\u9635\u5217\u3002\u5de5\u5177\u4f1a\u786e\u8ba4\u8bbe\u5907\u5df2\u6dfb\u52a0\u3002<\/li>\n<li>\u518d\u6b21\u8fd0\u884c <code>cat \/proc\/mdstat<\/code>\uff0c\u786e\u8ba4\u540c\u6b65\u5df2\u7ecf\u5f00\u59cb\u3002\u8f93\u51fa\u4e2d\u4f1a\u663e\u793a\u65b0\u8bbe\u5907\uff0c\u4f8b\u5982 <code>sdc1[2]<\/code>\uff0c\u4ee5\u53ca\u6062\u590d\u8fdb\u5ea6\u884c\u3002<\/li>\n<li>\u7b49\u5f85\u540c\u6b65\u5b8c\u6210\u540e\u518d\u6b21\u68c0\u67e5\u3002\u5065\u5eb7\u4e14\u5df2\u91cd\u5efa\u5b8c\u6210\u7684\u9635\u5217\u4f1a\u663e\u793a <code>[2\/2] [UU]<\/code>\uff0c\u8868\u793a\u4e24\u4e2a\u6210\u5458\u90fd\u5904\u4e8e\u6d3b\u52a8\u4e14\u540c\u6b65\u5b8c\u6210\u7684\u72b6\u6001\u3002<\/li>\n<\/ol>\n<p>\u5728\u6062\u590d\u671f\u95f4\uff0c\u4e0d\u8981\u91cd\u542f\uff0c\u4e5f\u4e0d\u8981\u62d4\u6389\u53e6\u4e00\u5757\u78c1\u76d8\u3002\u52a1\u5fc5\u8ba9\u590d\u5236\u8fc7\u7a0b\u5148\u5b8c\u6210\u3002<\/p>\n<h3>\u8bbe\u7f6e\u76d1\u63a7\u4e0e\u544a\u8b66<\/h3>\n<p>\u955c\u50cf\u53ef\u80fd\u5728\u6ca1\u6709\u4efb\u4f55\u660e\u663e\u75c7\u72b6\u7684\u60c5\u51b5\u4e0b\u635f\u574f\u3002\u670d\u52a1\u5668\u4f9d\u65e7\u53ef\u4ee5\u7ee7\u7eed\u63d0\u4f9b\u670d\u52a1\uff0c\u56e0\u4e3a\u5b83\u53ea\u662f\u4ece\u5355\u5757\u78c1\u76d8\u4e0a\u8bfb\u5199\uff0c\u800c\u5c4f\u5e55\u4e0a\u4e0d\u4f1a\u51fa\u73b0\u4efb\u4f55\u8b66\u544a\u3002\u771f\u6b63\u7684\u5371\u9669\u6b63\u662f\u5728\u4e8e\u8fd9\u79cd\u6c89\u9ed8\uff0c\u56e0\u4e3a\u4e00\u65e6\u7b2c\u4e8c\u5757\u78c1\u76d8\u518d\u51fa\u95ee\u9898\uff0c\u7cfb\u7edf\u5c31\u4f1a\u5728\u6beb\u65e0\u540e\u5907\u7684\u60c5\u51b5\u4e0b\u76f4\u63a5\u4e2d\u65ad\u3002<\/p>\n<p>\u8bf7\u8bbe\u7f6e\u5b9a\u671f\u8bfb\u53d6\u9635\u5217\u72b6\u6001\u7684\u76d1\u63a7\uff0c\u5e76\u5728\u72b6\u6001\u504f\u79bb\u5065\u5eb7\u503c\u65f6\u7acb\u5373\u53d1\u51fa\u544a\u8b66\u3002\u5728 Linux \u4e0a\uff0c\u53ef\u4ee5\u76d1\u63a7 <code>\/proc\/mdstat<\/code>\uff0c\u6216\u8005\u8fd0\u884c <code>mdadm --detail<\/code>\uff0c\u4e00\u65e6\u72b6\u6001\u4e0d\u662f <code>[UU]<\/code> \u5c31\u89e6\u53d1\u544a\u8b66\u3002\u5728 Windows Server \u4e0a\uff0c\u5219\u5e94\u76d1\u63a7\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u4e2d\u7684\u5377\u72b6\u6001\uff0c\u5e76\u5728\u51fa\u73b0 Failed Redundancy \u6216 At Risk \u65f6\u53d1\u51fa\u8b66\u62a5\u3002\u5c06\u544a\u8b66\u53d1\u9001\u5230\u771f\u6b63\u6709\u4eba\u67e5\u770b\u7684\u6e20\u9053\uff0c\u5e76\u81f3\u5c11\u6d4b\u8bd5\u4e00\u6b21\u544a\u8b66\u94fe\u8def\uff0c\u786e\u4fdd\u5b83\u786e\u5b9e\u4f1a\u89e6\u53d1\u3002<\/p>\n<p>\u6bcf\u6b21\u91cd\u542f\u540e\u3001\u6bcf\u6b21\u53d1\u751f\u78c1\u76d8\u4e8b\u4ef6\u540e\uff0c\u90fd\u8981\u91cd\u65b0\u68c0\u67e5\u72b6\u6001\u3002\u4fdd\u7559\u4e00\u4efd\u5065\u5eb7\u8f93\u51fa\u7684\u57fa\u7ebf\u8bb0\u5f55\u3002\u914d\u7f6e\u8f6f\u4ef6 RAID 1 \u53ea\u662f\u5bb9\u6613\u7684\u5f00\u59cb\uff1b\u5728\u7b2c\u4e8c\u5757\u78c1\u76d8\u635f\u574f\u4e4b\u524d\u53ca\u65f6\u53d1\u73b0\u7b2c\u4e00\u6b21\u201c\u9759\u9ed8\u635f\u574f\u201d\uff0c\u624d\u662f\u771f\u6b63\u4fdd\u62a4\u670d\u52a1\u5668\u7684\u5173\u952e\u3002<\/p>\n<div class=\"qc-divider-wrapper\">\n<div class=\"qc-divider\" style=\"border-top-style: solid; width: 100%; border-top-color: #d1d1d1;\"><\/div>\n<\/div>\n<p>\u73b0\u5728\u4f60\u5df2\u7ecf\u638c\u63e1\u4e86\u5b8c\u6574\u8def\u5f84\uff1a\u68c0\u67e5\u524d\u63d0\u6761\u4ef6\u3001\u5728 Linux \u6216 Windows Server \u4e0a\u6784\u5efa\u955c\u50cf\u3001\u9a8c\u8bc1\u955c\u50cf\uff0c\u5e76\u6301\u7eed\u7ef4\u62a4\u5b83\u3002\u5176\u4e2d\u6709\u4e24\u4e2a\u6b65\u9aa4\u5c24\u5176\u9700\u8981\u683c\u5916\u8c28\u614e\uff1a\u7b2c\u4e00\uff0c\u5728\u4e24\u5757\u78c1\u76d8\u4e0a\u90fd\u5b89\u88c5\u5f15\u5bfc\u52a0\u8f7d\u7a0b\u5e8f\uff0c\u800c\u4e0d\u662f\u53ea\u88c5\u5728\u7b2c\u4e00\u5757\u4e0a\uff1b\u7b2c\u4e8c\uff0c\u4eb2\u81ea\u9a8c\u8bc1\u5728\u79fb\u9664\u5176\u4e2d\u4e00\u5757\u78c1\u76d8\u540e\uff0c\u670d\u52a1\u5668\u662f\u5426\u4ecd\u80fd\u6b63\u5e38\u542f\u52a8\u3002\u53ea\u8981\u8df3\u8fc7\u5176\u4e2d\u4efb\u4e00\u6b65\uff0c\u955c\u50cf\u5c31\u53ef\u80fd\u5728\u4f60\u6700\u9700\u8981\u5b83\u7684\u65f6\u5019\u5931\u6548\u3002<\/p>\n<p>\u8bf7\u628a\u9635\u5217\u89c6\u4e3a\u4e00\u9879\u6301\u7eed\u6027\u7684\u804c\u8d23\u3002\u6bcf\u6b21\u91cd\u542f\u540e\u3001\u6bcf\u6b21\u78c1\u76d8\u4e8b\u4ef6\u540e\uff0c\u90fd\u8981\u68c0\u67e5\u5b83\u7684\u72b6\u6001\u3002\u4e00\u6b21\u9759\u9ed8\u635f\u574f\uff0c\u610f\u5473\u7740\u4f60\u5b9e\u9645\u4e0a\u53ea\u5269\u4e0b\u4e00\u5757\u78c1\u76d8\uff0c\u5374\u6ca1\u6709\u4efb\u4f55\u8b66\u544a\u3002\u8f6f\u4ef6 RAID 1 \u53ea\u9700\u914d\u7f6e\u4e00\u6b21\uff0c\u4f46\u68c0\u67e5\u5b83\u7684\u72b6\u6001\u5fc5\u987b\u957f\u671f\u575a\u6301\u3002<\/p>\n<h2><strong>\u5e38\u89c1\u95ee\u9898<\/strong><\/h2>\n<h3>RAID 1 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Server \u53ef\u4ee5\u76f4\u63a5\u4e3a\u542f\u52a8\u5377\u6dfb\u52a0\u955c\u50cf\uff1b\u800c\u5728 Linux \u4e0a\uff0c\u4f60\u901a\u5e38\u9700\u8981\u7f29\u51cf\u5206\u533a\u3001\u5efa\u7acb\u9635\u5217\u5e76\u8fc1\u79fb\u6570\u636e\u3002\u8bf7\u5148\u5728\u5907\u7528\u673a\u5668\u4e0a\u6d4b\u8bd5\u8be5\u6d41\u7a0b\u3002<\/p>\n<h3>\u91cd\u5efa\u671f\u95f4\u4f1a\u5bf9\u670d\u52a1\u5668\u6027\u80fd\u9020\u6210\u4ec0\u4e48\u5f71\u54cd\uff1f<\/h3>\n<p>\u9635\u5217\u4f1a\u5728\u63d0\u4f9b\u6b63\u5e38\u4e1a\u52a1\u8bfb\u5199\u7684\u540c\u65f6\uff0c\u628a\u6570\u636e\u590d\u5236\u5230\u65b0\u6210\u5458\u76d8\u4e0a\u3002\u5728\u540c\u6b65\u5b8c\u6210\u4e4b\u524d\uff0c\u78c1\u76d8\u54cd\u5e94\u901f\u5ea6\u901a\u5e38\u4f1a\u53d8\u6162\u3002\u5e94\u907f\u514d\u91cd\u5199\u5165\u8d1f\u8f7d\uff0c\u4e5f\u7edd\u4e0d\u8981\u5728\u91cd\u5efa\u8fc7\u7a0b\u4e2d\u91cd\u542f\u6216\u62d4\u6389\u53e6\u4e00\u5757\u78c1\u76d8\u3002<\/p>\n<h3>\u8f6f\u4ef6 RAID 1 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mdadm\uff0c\u6216\u8005\u4f60\u7684 Windows Server \u7248\u672c\u662f\u5426\u652f\u6301\u5728\u201c\u78c1\u76d8\u7ba1\u7406\u201d\u4e2d\u521b\u5efa\u955c\u50cf\u5377\u3002\u63d0\u524d\u5b89\u6392\u7ef4\u62a4\u7a97\u53e3\uff0c\u5e76\u786e\u8ba4\u5907\u4efd\u5df2\u7ecf\u8fc7\u9a8c\u8bc1\u3002 \u5c06 RAID 1 \u7528\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u542f\u52a8\u76d8\uff0c\u53ef\u4ee5\u4e3a\u7269\u7406\u670d\u52a1\u5668\u4e0a\u7684\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u5197\u4f59\u4fdd\u62a4\u3002\u4e00\u4e9b\u88f8\u91d1\u5c5e\u670d\u52a1\u63d0\u4f9b\u5546\u4f1a\u76f4\u63a5\u63d0\u4f9b\u5e26\u6709\u64cd\u4f5c\u7cfb\u7edf\u5197\u4f59\u7684\u8f6f\u4ef6 RAID\uff0c\u4f8b\u5982\u67d0\u4e9b\u9884\u88c5 Windows Server 2022 \u7684\u955c\u50cf\u3002\u4fee\u6539\u4efb\u4f55\u73b0\u6709\u914d\u7f6e\u4e4b\u524d\uff0c\u8bf7\u5148\u786e\u8ba4\u4f60\u7684\u670d\u52a1\u63d0\u4f9b\u5546\u5df2\u7ecf\u9884\u914d\u7f6e\u4e86\u54ea\u4e9b\u5185\u5bb9\u3002 \u8f6f\u4ef6 RAID 1 \u6700\u9002\u5408\u7684\u573a\u666f 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