{"id":3006,"date":"2017-12-31T09:35:21","date_gmt":"2017-12-31T01:35:21","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=3006"},"modified":"2017-12-31T09:35:39","modified_gmt":"2017-12-31T01:35:39","slug":"centos%e5%88%86%e5%8c%ba%e5%a4%a7%e4%ba%8e2tb%e7%9a%84%e7%a3%81%e7%9b%98%e4%bb%a5%e5%8f%8a%e6%a0%bc%e5%bc%8f%e5%8c%96%e5%a4%a7%e4%ba%8e16tb%e5%88%86%e5%8c%ba%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/jishu\/linux\/centos%e5%88%86%e5%8c%ba%e5%a4%a7%e4%ba%8e2tb%e7%9a%84%e7%a3%81%e7%9b%98%e4%bb%a5%e5%8f%8a%e6%a0%bc%e5%bc%8f%e5%8c%96%e5%a4%a7%e4%ba%8e16tb%e5%88%86%e5%8c%ba%e7%9a%84%e8%a7%a3%e5%86%b3%e6%96%b9\/","title":{"rendered":"CentOS\u5206\u533a\u5927\u4e8e2TB\u7684\u78c1\u76d8\u4ee5\u53ca\u683c\u5f0f\u5316\u5927\u4e8e16TB\u5206\u533a\u7684\u89e3\u51b3\u65b9\u6848"},"content":{"rendered":"

\u4e00\u3001\u5185\u5bb9\u4ecb\u7ecd<\/strong><\/h4>\n

1\u3001\u95ee\u9898\u63cf\u8ff0<\/strong><\/h4>\n

1)\u3001\u95ee\u9898\u4e00<\/strong>
\nCentOS 6.x \u5728\u683c\u5f0f\u5316\u5927\u4e8e16TB\u7684ext4\u5206\u533a\u65f6\uff0c\u4f1a\u63d0\u793a\u5982\u4e0b\u9519\u8bef\uff1a<\/p>\n

mke2fs 1.41<\/span>.12<\/span> (17<\/span>-May-2010<\/span>)\r\nmkfs.ext4: Size of<\/span> device \/dev\/sda1 too big to<\/span> be expressed \r\nin<\/span> 32<\/span> bits using<\/span> a<\/span> blocksize of<\/span> 4096.<\/span><\/code><\/pre>\n
2)\u3001\u95ee\u9898\u4e8c<\/strong>
\nCentOS 6.x \u65e0\u6cd5\u4f7f\u7528fdisk<\/code>\u5206\u533a\u5927\u4e8e2TB\u7684\u78c1\u76d8\u3002<\/p>\n
2\u3001\u539f\u56e0\u5206\u6790<\/strong><\/h4>\n
1)\u3001\u95ee\u9898\u4e00\uff1a<\/strong>
\n\u539f\u56e0\u5728\u4e8eCentOS \u81ea\u5e26\u7684 e2fsprogs \u7248\u672c\u4e3a1.41.12\u8f83\u4f4e\uff0c\u65e0\u6cd5\u521b\u5efa16TB\u4ee5\u4e0a\u7684\u6587\u4ef6\u7cfb\u7edf\u3002
\n2)\u3001\u95ee\u9898\u4e8c\uff1a<\/strong>
\n\u539f\u56e0\u5728\u4e8eMBR\u5206\u533a\u8868\u53ea\u652f\u63012T\u78c1\u76d8\u3002<\/p>\n
3\u3001\u89e3\u51b3\u65b9\u6848<\/strong><\/h4>\n
1)\u3001\u95ee\u9898\u4e00\uff1a<\/strong>
\n\u89e3\u51b3\u65b9\u6848\u4e3a\u624b\u5de5\u4e0b\u8f7d\u6700\u65b0\u7684e2fsprogs\u6e90\u7801\u5305\uff0c\u8fdb\u884c\u7f16\u8bd1\u5b89\u88c5\uff0c\u7136\u540e\u4f7f\u7528mkfs.ext4 \u547d\u4ee4\u4f7f\u752864\u4f4d\u7684\u65b9\u5f0f\u8fdb\u884c\u78c1\u76d8\u683c\u5f0f\u5316\u3002
\n2)\u3001\u95ee\u9898\u4e8c\uff1a<\/strong>
\n\u4f7f\u7528parted<\/code>\u547d\u4ee4\u5c06MBR\u5206\u533a\u8868\uff0c\u6539\u4e3aGPT\u5206\u533a\u8868\u3002<\/p>\n
\u4e8c\u3001\u89e3\u51b3\u65b9\u6848\u7684\u5b9e\u73b0<\/strong><\/h4>\n
\u4e0b\u9762\u901a\u8fc7\u5728VirtualBox\u4e0a\u8fdb\u884c\u5b9e\u9a8c\u6765\u9a8c\u8bc1\u4e0a\u9762\u65b9\u6848\u7684\u53ef\u884c\u6027\uff1a<\/p>\n
1\u3001\u5728VB\u865a\u62df\u673a\u4e0a\u6dfb\u52a0\u786c\u76d8<\/strong><\/h4>\n
\u8fd9\u91cc\u5047\u8bbe\u4f60\u7684VB\u865a\u62df\u673a\u7684CentOS\u5df2\u7ecf\u901a\u8fc7yum update\u5c06\u5168\u90e8\u8f6f\u4ef6\u5347\u7ea7\u5230\u6700\u65b0\u7248\u672c<\/em><\/strong><\/p>\n
\u5728VB\u865a\u62df\u673a\u4e2d\u6dfb\u52a010\u57572TB\u7684\u786c\u76d8\uff08\u6b64\u65f6\u865a\u62df\u673a\u987b\u5904\u4e8e\u5173\u673a\u72b6\u6001\uff09\uff0c\u5982\u4e0b\u56fe\uff1a
\n\"\u8fd9\u91cc\u5199\u56fe\u7247\u63cf\u8ff0\"<\/p>\n
\u6bcf\u4e2a\u865a\u62df\u786c\u76d8\u90fd\u662f\u201c\u52a8\u6001\u5206\u914d\u5b58\u50a8\u201d\uff0c\u603b\u8ba1\u5bb9\u91cf\u4e3a20TB\uff0c\u8fd9\u6837\u5c31\u505a\u6210raid5\u6700\u91cf\u5c31\u4f1a\u8d85\u8fc716TB\u4e86\u3002<\/p>\n
2\u3001\u751f\u6210\u8f6fRAID\u78c1\u76d8\u9635\u5217<\/strong><\/h4>\n
1)\u3001\u786c\u76d8\u5206\u533a<\/strong><\/h5>\n
\u542f\u52a8\u865a\u62df\u673a\u767b\u5f55\u7cfb\u7edf\u540e\u8f93\u5165lsblk<\/code>\u547d\u4ee4\u67e5\u770b\u865a\u62df\u673a\u53ef\u8bc6\u522b\u7684\u786c\u76d8<\/p>\n
[root@localhost ~]# lsblk<\/span>\r\nNAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT\r\nsr0     11<\/span>:0<\/span>    1<\/span> 1024M  0<\/span> rom\r\nsda      8<\/span>:0<\/span>    0<\/span>   50G  0<\/span> disk\r\n\u251c\u2500sda1   8<\/span>:1<\/span>    0<\/span>    1G  0<\/span> part \/boot\r\n\u251c\u2500sda2   8<\/span>:2<\/span>    0<\/span>    2G  0<\/span> part [SWAP]\r\n\u2514\u2500sda3   8<\/span>:3<\/span>    0<\/span>   47G  0<\/span> part \/\r\nsdb      8<\/span>:16<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsdc      8<\/span>:32<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsdd      8<\/span>:48<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsde      8<\/span>:64<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsdf      8<\/span>:80<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsdg      8<\/span>:96<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\nsdh      8<\/span>:112<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\nsdi      8<\/span>:128<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\nsdj      8<\/span>:144<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\nsdk      8<\/span>:160<\/span>  0<\/span>    2T<\/span>  0<\/span> disk<\/code><\/pre>\n
\u53ef\u4ee5\u770b\u523010\u5757\u786c\u76d8\u5df2\u7ecf\u5168\u90e8\u8bc6\u522b\uff0c\u4f46\u662f\u8fd8\u6ca1\u6709\u8fdb\u884c\u5206\u533a\uff0c \u8fd9\u91cc\u6211\u4eec\u4f7f\u7528fdisk\u9010\u4e00\u8fdb\u884c\u5206\u533a\uff0c\u4ee5\u4fbf\u5236\u4f5c\u8f6fRAID.
\n\u8fd9\u91cc\u9700\u8981\u6ce8\u610f\u7684\u662f\uff1a\u5982\u679c\u662f\u5728\u771f\u5b9e\u7684\u670d\u52a1\u5668\u4e0a\uff0c\u662f\u4e0d\u4f1a\u770b\u5230\u8fd9\u4e48\u591a\u786c\u76d8\u7684\u3002\u56e0\u4e3a\u670d\u52a1\u5668\u901a\u8fc7RAID\u5361\uff0c\u5c06\u591a\u5757\u786c\u76d8\u5408\u5e76\u4e3a\u4e00\u5757\u786c\u76d8\u3002\u5728\u672c\u6587\u540e\u9762\u4f1a\u63d0\u5230\u5982\u4f55\u4f7f\u7528parted<\/code> \u5206\u533a\u8d85\u8fc72TB\u7684\u786c\u76d8<\/em><\/strong>
\n\u4ee5sdb<\/code>\u8fd9\u5757\u786c\u76d8\u4e3a\u4f8b\uff0c\u8fdb\u884c\u5206\u533a\uff1a<\/p>\n
[root@localhost<\/span> ~]# fdisk \/dev\/sdb\r\nCommand (m for<\/span> help<\/span>): n\r\nCommand action\r\n   e   extended\r\n   p   primary partition<\/span> (1<\/span>-4<\/span>)\r\np\r\nPartition number (1<\/span>-4<\/span>): 1<\/span>\r\nFirst cylinder<\/span> (1<\/span>-267349<\/span>, default<\/span> 1<\/span>):\r\nUsing default<\/span> value 1<\/span>\r\nLast cylinder<\/span>, +cylinders or +size<\/span>{K,M,G} (1<\/span>-267349<\/span>, default<\/span> 267349<\/span>):\r\nUsing default<\/span> value 267349<\/span>\r\n\r\nCommand (m for<\/span> help<\/span>): t\r\nSelected partition<\/span> 1<\/span>\r\nHex code (type L to list codes): fd\r\nChanged system<\/span> type of partition<\/span> 1<\/span> to fd (Linux raid autodetect)\r\n\r\nCommand (m for<\/span> help<\/span>): p\r\n  Device Boot      Start         End      Blocks   Id  System\r\n\/dev\/sdb1               1<\/span>      267349<\/span>  2147480811<\/span>   fd  Linux raid autodetect\r\n\r\nCommand (m for<\/span> help<\/span>): w<\/code><\/pre>\n
\u4e0a\u9762\u7684\u6b65\u9aa4\u57fa\u672c\u4e0a\u5c31\u662f\u6211\u4eec\u5e73\u65f6\u8fdb\u884c\u5206\u533a\u65f6\u9700\u8981\u8fdb\u884c\u64cd\u4f5c\u7684\u6b65\u9aa4\u3002\u53ea\u6709t<\/code>\u547d\u4ee4\u5e73\u65f6\u4e0d\u592a\u7528\u5230.t<\/code>\u547d\u4ee4\u7684\u610f\u601d\u5c31\u662f\u201c\u4fee\u6539\u5206\u533a\u7c7b\u578b\u201c\uff0c\u5c06\u6807\u51c6\u7684linux\u5206\u533a\u4fee\u6539\u4e3a fd<\/code>\u201cLinux raid autodetect\u201d\u4ee5\u4fbf\u4f9b\u8f6fRAID\u4f7f\u7528\u3002<\/p>\n
\u4e0b\u9762\u9010\u4e00\u518d\u5c06\u5176\u4ed6\u78c1\u76d8\u8fdb\u884c\u5206\u533a\uff0c\u5168\u90e8\u5206\u533a\u5b8c\u6210\u540e\uff0c\u4f7f\u7528lsblk<\/code>\u67e5\u770b\u5206\u533a\u60c5\u51b5\uff1a<\/p>\n
[root@localhost ~]# lsblk<\/span>\r\nNAME   MAJ:MIN RM  SIZE RO TYPE MOUNTPOINT\r\nsr0     11<\/span>:0<\/span>    1<\/span> 1024M  0<\/span> rom\r\nsda      8<\/span>:0<\/span>    0<\/span>   50G  0<\/span> disk\r\n\u251c\u2500sda1   8<\/span>:1<\/span>    0<\/span>    1G  0<\/span> part \/boot\r\n\u251c\u2500sda2   8<\/span>:2<\/span>    0<\/span>    2G  0<\/span> part [SWAP]\r\n\u2514\u2500sda3   8<\/span>:3<\/span>    0<\/span>   47G  0<\/span> part \/\r\nsdb      8<\/span>:16<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdb1   8<\/span>:17<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsdc      8<\/span>:32<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdc1   8<\/span>:33<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsdd      8<\/span>:48<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdd1   8<\/span>:49<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsde      8<\/span>:64<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sde1   8<\/span>:65<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsdf      8<\/span>:80<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdf1   8<\/span>:81<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsdg      8<\/span>:96<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdg1   8<\/span>:97<\/span>   0<\/span>    2T<\/span>  0<\/span> part\r\nsdh      8<\/span>:112<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdh1   8<\/span>:113<\/span>  0<\/span>    2T<\/span>  0<\/span> part\r\nsdi      8<\/span>:128<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdi1   8<\/span>:129<\/span>  0<\/span>    2T<\/span>  0<\/span> part\r\nsdj      8<\/span>:144<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdj1   8<\/span>:145<\/span>  0<\/span>    2T<\/span>  0<\/span> part\r\nsdk      8<\/span>:160<\/span>  0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdk1   8<\/span>:161<\/span>  0<\/span>    2T<\/span>  0<\/span> part<\/code><\/pre>\n
2)\u3001\u5efa\u7acbRAID5<\/strong><\/h5>\n
\u4f7f\u7528mdadm<\/code>\u5efa\u7acbRAID5\u78c1\u76d8\u9635\u5217\uff1a<\/p>\n
[root@localhost ~]# mdadm -C \/dev\/md5 \\<\/span>\r\n-a<\/span> yes -l<\/span> 5<\/span> -n 10<\/span> -x 0<\/span> \\\r\n\/dev\/sd[b,c,d,e,f,g,h,i,j,k]1<\/span>\r\n\r\nmdadm: Defaulting to version 1.2<\/span> metadata\r\nmdadm: array \/dev\/md5 started.<\/code><\/pre>\n
\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u67e5\u770bRAID5\u72b6\u6001\uff1a<\/p>\n
mdadm -D<\/span> \/dev\/md5<\/code><\/pre>\n
3\u3001\u683c\u5f0f\u5316\u78c1\u76d8\u9635\u5217<\/strong><\/h4>\n
\u5982\u679c\u73b0\u5728\u4f7f\u7528mkfs.ext4<\/code>\u683c\u5f0f\u5316\/dev\/md5<\/code>\u5c06\u4f1a\u51fa\u73b0\u5982\u4e0b\u9519\u8bef\uff1a<\/p>\n
[root@localhost ~]# mkfs.ext4 \/dev\/md5<\/span>\r\nmke2fs 1.41<\/span>.12<\/span> (17<\/span>-May-2010<\/span>)\r\nmkfs.ext4: Size of<\/span> device \/dev\/md5 too big to<\/span> be \r\nexpressed in<\/span> 32<\/span> bits using<\/span> a blocksize of<\/span> 4096.<\/span><\/code><\/pre>\n
\u62a5\u9519\u539f\u56e0\u5728\u6587\u7ae0\u5f00\u5934\u5df2\u7ecf\u4ecb\u7ecd\u4e86\uff0c\u8fd9\u91cc\u6211\u4eec\u5148\u4e0b\u8f7d\u6700\u65b0\u7684e2fsprogs<\/code>\u6e90\u7801\u5305\uff0c\u4e0b\u8f7d\u5730\u5740\u5982\u4e0b\uff1a
\nftp:\/\/ftp.ntu.edu.tw\/linux\/kernel\/people\/tytso\/e2fsprogs\/<\/p>\n
\u5f53\u524d\u7248\u672c\u4e3a1.43.3,\u4e0b\u8f7d\u540e\uff0c\u8fdb\u884c\u7f16\u7801\u5b89\u88c5\uff1a<\/p>\n
tar -zxvf e2fsprogs-1.43<\/span>.3<\/span>.tar.gz\r\n\r\ncd<\/span> e2fsprogs-1.43<\/span>.3<\/span>\r\n\r\nmkdir build \r\n\r\ncd<\/span> build\/ \r\n\r\n..\/configure \r\n\r\nmake \r\n\r\nmake install<\/code><\/pre>\n
\u7f16\u8bd1\u5b8c\u6210\u540e\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\u683c\u5f0f\u5316\uff1a<\/p>\n
mke2fs -O 64bit,\\\r\n<\/span>has_journal,extents,\\\r\n<\/span>huge_file,flex_bg,uninit_bg,\\\r\n<\/span>dir_nlink,\\\r\n<\/span>extra_isize \\\r\n<\/span>-i 4194304 \\\r\n<\/span>\/dev\/md5<\/code><\/pre>\n
\u6216\u8005\uff1a<\/p>\n
 mkfs.ext4 -O<\/span> 64<\/span>bit \/dev\/md5<\/code><\/pre>\n
\u6302\u8f7d\u78c1\u76d8\u5230\/mnt<\/code><\/p>\n
mount \/dev\/md5 \/mnt<\/code><\/pre>\n
\u67e5\u770b\u78c1\u76d8\u6302\u8f7d\u60c5\u51b5\uff1a<\/p>\n
[root<\/span>@localhost<\/span> build<\/span>]# df<\/span> -h<\/span>\r\nFilesystem<\/span>      Size<\/span>  Used<\/span> Avail<\/span> Use<\/span>% Mounted on<\/span>\r\n\/dev<\/span>\/sda3<\/span>        47<\/span>G<\/span>  1.1<\/span>G<\/span>   43<\/span>G<\/span>   3<\/span>% \/<\/span>\r\ntmpfs<\/span>           939<\/span>M<\/span>     0<\/span>  939<\/span>M<\/span>   0<\/span>% \/dev\/shm<\/span>\r\n\/dev<\/span>\/sda1<\/span>       976<\/span>M<\/span>   56<\/span>M<\/span>  870<\/span>M<\/span>   6<\/span>% \/boot<\/span>\r\n\/dev<\/span>\/md5<\/span>         18<\/span>T<\/span>   24<\/span>K<\/span>   17<\/span>T<\/span>   1<\/span>% \/mnt<\/span><\/code><\/pre>\n
OK! \u95ee\u98981\u987a\u5229\u89e3\u51b3\u3002\u8bc1\u660e\u8fd9\u4e2a\u65b9\u6848\u8fd8\u662f\u53ef\u884c\u7684\uff01<\/p>\n
4\u3001\u4f7f\u7528parted \u5206\u533a2TB\u4ee5\u4e0a\u78c1\u76d8<\/strong><\/h4>\n
\u4e0a\u9762\u7b2c1\u548c\u7b2c2\u6b65\u9aa4\uff0c\u662f\u6211\u4eec\u4e3a\u4e86\u8fdb\u884c\u5b9e\u9a8c\u662f\u5426\u80fd\u683c\u5f0f\u531616TB\u4ee5\u4e0a\u5206\u533a\u800c\u642d\u5efa\u7684\u5b9e\u9a8c\u73af\u5883\u3002\u5728\u751f\u4ea7\u73af\u5883\u4e0b\uff0c\u4e00\u822c\u4e0d\u4f1a\u7528\u5230\u8f6fRAID, \u670d\u52a1\u5668\u662f\u901a\u8fc7RAID\u5361\u5c06\u591a\u5757\u78c1\u76d8\u5f62\u6210\u4e00\u4e2a\u78c1\u76d8\u9635\u5217\u3002\u5728\u542f\u52a8\u7cfb\u7edf\u540e\uff0c\u6709\u4f1a\u4e00\u4e2a\u6ca1\u6709\u5206\u533a\u7684\u5927\u78c1\u76d8\u3002\u8fd9\u79cd\u60c5\u51b5\u4e0b\u5c31\u4e0d\u80fd\u4f7f\u7528fdisk<\/code>\u547d\u4ee4\u8fdb\u884c\u5206\u533a\u4e86\u3002\u5728\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528parted<\/code>\u6765\u8fdb\u884c\u5206\u533a\u3002<\/p>\n
\u8fd9\u91cc\u6211\u7528\u4e00\u4e2a2TB\u7684\u78c1\u76d8\u6765\u4f30\u6f14\u793a\uff0c\u5982\u679c\u4f7f\u7528parted<\/code>\u5c06\u6574\u4e2a\u78c1\u76d8\u9635\u5217\u5206\u4e3a\u4e00\u4e2a\u5206\u533a\u7684\u60c5\u51b5\uff08\u8fd9\u4e5f\u662f\u751f\u4ea7\u73af\u5883\u4e2d\u7ecf\u5e38\u9047\u5230\u7684\u60c5\u51b5\uff09\uff1a
\n\u5148\u4f7f\u7528lsblk<\/code>\u67e5\u770b\u7cfb\u7edf\u4e2d\u53ef\u4f7f\u7528\u7684\u78c1\u76d8\uff1a<\/p>\n
[root@localhost<\/span> ~]# lsblk<\/span>\r\nNAME<\/span>   MAJ<\/span>:MIN<\/span> RM<\/span>  SIZE<\/span> RO<\/span> TYPE<\/span> MOUNTPOINT<\/span>\r\nsr0<\/span>     11<\/span>:<\/span>0<\/span>    1<\/span> 1024<\/span>M  0<\/span> rom\r\nsda      8<\/span>:<\/span>0<\/span>    0<\/span>   50<\/span>G  0<\/span> disk\r\n\u251c\u2500sda1   8<\/span>:<\/span>1<\/span>    0<\/span>    1<\/span>G  0<\/span> part \/boot\r\n\u251c\u2500sda2   8<\/span>:<\/span>2<\/span>    0<\/span>    2<\/span>G  0<\/span> part [SWAP<\/span>]\r\n\u2514\u2500sda3   8<\/span>:<\/span>3<\/span>    0<\/span>   47<\/span>G  0<\/span> part \/\r\nsdb      8<\/span>:<\/span>16<\/span>   0<\/span>    2<\/span>T  0<\/span> disk<\/code><\/pre>\n
\u8fd9\u65f6\u7cfb\u7edf\u91cc\u6709\u4e00\u4e2asdb\u7684\u78c1\u76d8\uff0c\u5bb9\u91cf\u4e3a2TB\u3002<\/p>\n
[root@localhost ~]# parted \/dev\/sdb<\/span>\r\n(parted) mklabel gpt      # \u5c06MBR\u78c1\u76d8\u683c\u5f0f\u5316\u4e3aGPT<\/span>\r\n(parted) mkpart primary 0<\/span> -1<\/span>  #\u5c06\u6574\u5757\u78c1\u76d8\u5212\u5206\u4e3a\u4e00\u4e2a\u5206\u533a<\/span>\r\n\u8b66\u544a: The resulting partition is<\/span> not<\/span> properly \r\naligned for<\/span> best performance.\r\n\u5ffd\u7565\/Ignore\/\u653e\u5f03\/Cancel? I     #\u5ffd\u7565\u8b66\u544a<\/span>\r\n(parted) p                    #\u6253\u5370\u5f53\u524d\u5206\u533a<\/span>\r\nModel: ATA VBOX HARDDISK (scsi)\r\nDisk \/dev\/sdb: 2199<\/span>GB\r\nSector size (logical\/physical): 512<\/span>B\/512<\/span>B\r\nPartition Table: gpt\r\n\r\nNumber  Start   End<\/span>     Size    File system  Name     \u6807\u5fd7\r\n 1<\/span>      17.4<\/span>kB  2199<\/span>GB  2199<\/span>GB               primary\r\n\r\n(parted) quit   #\u9000\u51fa<\/span>\r\n\u4fe1\u606f: You may need to<\/span> update \/etc\/fstab.<\/code><\/pre>\n
\u518d\u4f7f\u7528lsblk<\/code>\u67e5\u770b\u78c1\u76d8\u5206\u533a\u60c5\u51b5\uff1a<\/p>\n
    1<\/span> 1024M  0<\/span> rom\r\nsda      8<\/span>:0<\/span>    0<\/span>   50G  0<\/span> disk\r\n\u251c\u2500sda1   8<\/span>:1<\/span>    0<\/span>    1G  0<\/span> part \/boot\r\n\u251c\u2500sda2   8<\/span>:2<\/span>    0<\/span>    2G  0<\/span> part [SWAP]\r\n\u2514\u2500sda3   8<\/span>:3<\/span>    0<\/span>   47G  0<\/span> part \/\r\nsdb      8<\/span>:16<\/span>   0<\/span>    2T<\/span>  0<\/span> disk\r\n\u2514\u2500sdb1   8<\/span>:17<\/span>   0<\/span>    2T<\/span>  0<\/span> part<\/code><\/pre>\n
\u683c\u5f0f\u5316\u5e76\u6302\u8f7d\u78c1\u76d8\uff1a<\/p>\n
mkfs.ext<\/span>4 \/dev\/sdb1\r\nmount \/dev\/sdb1 \/mnt<\/code><\/pre>\n
\u67e5\u770b\u78c1\u76d8\u6302\u8f7d\u60c5\u51b5\uff1a<\/p>\n
[root<\/span>@localhost<\/span> ~]# df<\/span> -h<\/span>\r\nFilesystem<\/span>      Size<\/span>  Used<\/span> Avail<\/span> Use<\/span>% Mounted on<\/span>\r\n\/dev<\/span>\/sda3<\/span>        47<\/span>G<\/span>  851<\/span>M<\/span>   43<\/span>G<\/span>   2<\/span>% \/<\/span>\r\ntmpfs<\/span>           939<\/span>M<\/span>     0<\/span>  939<\/span>M<\/span>   0<\/span>% \/dev\/shm<\/span>\r\n\/dev<\/span>\/sda1<\/span>       976<\/span>M<\/span>   56<\/span>M<\/span>  870<\/span>M<\/span>   6<\/span>% \/boot<\/span>\r\n\/dev<\/span>\/sdb1<\/span>       2.0<\/span>T<\/span>   71<\/span>M<\/span>  1.9<\/span>T<\/span>   1<\/span>% \/mnt<\/span><\/code><\/pre>\n
OK\uff01\u95ee\u98982\u5b8c\u7f8e\u89e3\u51b3\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u3001\u5185\u5bb9\u4ecb\u7ecd 1\u3001\u95ee\u9898\u63cf\u8ff0 1)\u3001\u95ee\u9898\u4e00 CentOS 6.x \u5728\u683c\u5f0f\u5316\u5927\u4e8e16TB\u7684ext4\u5206\u533a\u65f6\uff0c\u4f1a\u63d0\u793a\u5982 … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[49],"tags":[809],"class_list":["post-3006","post","type-post","status-publish","format-standard","hentry","category-linux","tag-809"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3006","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=3006"}],"version-history":[{"count":2,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3006\/revisions"}],"predecessor-version":[{"id":3008,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/3006\/revisions\/3008"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=3006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=3006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=3006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}