{"id":1364,"date":"2015-04-19T04:41:27","date_gmt":"2015-04-18T20:41:27","guid":{"rendered":"https:\/\/ros.tw\/wp\/?p=1364"},"modified":"2015-04-19T04:41:43","modified_gmt":"2015-04-18T20:41:43","slug":"ubuntu-conoha%e3%81%aevps%e3%81%aeubuntu%e3%81%a72%e3%81%a4%e7%9b%ae%e3%81%aehdd%e3%82%92%e3%83%9e%e3%82%a6%e3%83%b3%e3%83%88%e3%81%99%e3%82%8b","status":"publish","type":"post","link":"https:\/\/ros.tw\/wp\/?p=1364","title":{"rendered":"[Ubuntu] Conoha\u306eVPS\u306eUbuntu\u30672\u3064\u76ee\u306eHDD\u3092\u30de\u30a6\u30f3\u30c8\u3059\u308b"},"content":{"rendered":"

[Ubuntu] Conoha\u306eVPS\u306eUbuntu\u30672\u3064\u76ee\u306eHDD\u3092\u30de\u30a6\u30f3\u30c8\u3059\u308b<\/h3>\n
<\/div>\n
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\"\"<\/a><\/div>\n

Conoha\u306eVPS\u3067\u306f\u3001\u30c7\u30a3\u30b9\u30af\u9818\u57df\u304cDisk1, Disk2\u306e2\u3064\u306e\u30d1\u30fc\u30c6\u30a3\u30b7\u30e7\u30f3\u306b\u5206\u5272\u3055\u308c\u3001Disk1\u306bOS\u304c\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002<\/p>\n

\u30c7\u30d5\u30a9\u30eb\u30c8\u306eCent OS\u3092\u5229\u7528\u3059\u308b\u5834\u5408\u306f\u3001Disk2\u304c\/data\u306b\u81ea\u52d5\u3067\u30de\u30a6\u30f3\u30c8\u3055\u308c\u308b\u3088\u3046\u3067\u3059\u304c\u3001Ubuntu\u3092\u4e0a\u66f8\u304d\u3067\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3057\u305f\u5834\u5408\u306b\u306fDisk2\u304c\u81ea\u52d5\u3067\u306f\u30de\u30a6\u30f3\u30c8\u3055\u308c\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p>\n

\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3059\u308b\u3053\u3068\u3067\u3001Disk2\u3092\u30de\u30a6\u30f3\u30c8\u53ef\u80fd\u3067\u3059\u3002<\/p>\n

1. Disk2\u306e\u30d5\u30a9\u30fc\u30de\u30c3\u30c8<\/h4>\n

Disk2\u306f\u901a\u5e38\/dev\/vdb\u3068\u3057\u3066\u8a8d\u8b58\u3055\u308c\u3066\u3044\u308b\u306e\u3067\u3001\u3053\u308c\u3092ext4\u5f62\u5f0f\u306b\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u307e\u3059\u3002<\/p>\n

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$ <\/code>sudo<\/code> mkfs.ext4 <\/code>\/dev\/vdb<\/code><\/div>\n
mke2fs 1.42.9 (4-Feb-2014)<\/code><\/div>\n
Filesystem label=<\/code><\/div>\n
OS <\/code>type<\/code>: Linux<\/code><\/div>\n
Block size=4096 (log=2)<\/code><\/div>\n
Fragment size=4096 (log=2)<\/code><\/div>\n
Stride=0 blocks, Stripe width=0 blocks<\/code><\/div>\n
6553600 inodes, 26214400 blocks<\/code><\/div>\n
1310720 blocks (5.00%) reserved <\/code>for<\/code> the super user<\/code><\/div>\n
First data block=0<\/code><\/div>\n
Maximum filesystem blocks=4294967296<\/code><\/div>\n
800 block <\/code>groups<\/code><\/div>\n
32768 blocks per group, 32768 fragments per group<\/code><\/div>\n
8192 inodes per group<\/code><\/div>\n
Superblock backups stored on blocks:<\/code><\/div>\n
32768, 98304, 163840, 229376, 294912, 819200, 884736, 1605632, 2654208,<\/code><\/div>\n
4096000, 7962624, 11239424, 20480000, 23887872<\/code><\/div>\n
<\/div>\n
Allocating group tables: <\/code>done<\/code><\/div>\n
Writing inode tables: <\/code>done<\/code><\/div>\n
Creating journal (32768 blocks): <\/code>done<\/code><\/div>\n
Writing superblocks and filesystem accounting information: <\/code>done<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

2. \u30de\u30a6\u30f3\u30c8\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d<\/h4>\n

\u30d5\u30a9\u30fc\u30de\u30c3\u30c8\u3057\u305fDisk2\u3092\/data\u306b\u30de\u30a6\u30f3\u30c8\u3067\u304d\u308b\u304b\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n

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$ <\/code>sudo<\/code> mkdir<\/code> \/data<\/code><\/div>\n
$ <\/code>sudo<\/code> mount<\/code> \/dev\/vdb<\/code> \/data\/<\/code><\/div>\n
$ <\/code>df<\/code> -h<\/code><\/div>\n
Filesystem\u00a0\u00a0\u00a0\u00a0\u00a0 Size\u00a0 Used Avail Use% Mounted on<\/code><\/div>\n
\/dev\/vda1<\/code>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 97G\u00a0 1.9G\u00a0\u00a0 90G\u00a0\u00a0 3% \/<\/code><\/div>\n
none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 4.0K\u00a0\u00a0\u00a0\u00a0 0\u00a0 4.0K\u00a0\u00a0 0% <\/code>\/sys\/fs\/cgroup<\/code><\/div>\n
udev\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 991M\u00a0 4.0K\u00a0 991M\u00a0\u00a0 1% <\/code>\/dev<\/code><\/div>\n
tmpfs\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 201M\u00a0 380K\u00a0 200M\u00a0\u00a0 1% <\/code>\/run<\/code><\/div>\n
none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 5.0M\u00a0\u00a0\u00a0\u00a0 0\u00a0 5.0M\u00a0\u00a0 0% <\/code>\/run\/lock<\/code><\/div>\n
none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1001M\u00a0\u00a0\u00a0\u00a0 0 1001M\u00a0\u00a0 0% <\/code>\/run\/shm<\/code><\/div>\n
none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 100M\u00a0\u00a0\u00a0\u00a0 0\u00a0 100M\u00a0\u00a0 0% <\/code>\/run\/user<\/code><\/div>\n
\/dev\/vdb<\/code>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 99G\u00a0\u00a0 60M\u00a0\u00a0 94G\u00a0\u00a0 1% <\/code>\/data<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u81ea\u52d5\u30de\u30a6\u30f3\u30c8\u8a2d\u5b9a\u3092\u3059\u308b\u305f\u3081\u3001\u4e00\u65e6\u30a2\u30f3\u30de\u30a6\u30f3\u30c8\u3057\u307e\u3059\u3002<\/p>\n

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$ <\/code>sudo<\/code> umount<\/code> \/data<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

3. \u8d77\u52d5\u6642\u306b\u81ea\u52d5\u3067\u30de\u30a6\u30f3\u30c8\u3055\u308c\u308b\u3088\u3046\u306b\u8a2d\u5b9a<\/h4>\n

Disk2\u306eUUID\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n

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$ <\/code>sudo<\/code> -i blkid<\/code><\/div>\n
\/dev\/vda1<\/code>: UUID=<\/code>\"UUID\u305d\u306e1\"<\/code> TYPE=<\/code>\"ext4\"<\/code><\/div>\n
\/dev\/vda5<\/code>: UUID=<\/code>\"UUID\u305d\u306e2\"<\/code> TYPE=<\/code>\"swap\"<\/code><\/div>\n
\/dev\/vdb<\/code>: UUID=<\/code>\"\u3053\u306eUUID\u3092\u30b3\u30d4\u30fc\"<\/code> TYPE=<\/code>\"ext4\"<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

fstab\u306b\u8ffd\u8a18\u3057\u307e\u3059\u3002<\/p>\n

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$ <\/code>sudo<\/code> vi<\/code> \/etc\/fstab<\/code><\/div>\n
# \/etc\/fstab: static file system information.<\/code><\/div>\n
#<\/code><\/div>\n
# Use 'blkid' to print the universally unique identifier for a<\/code><\/div>\n
# device; this may be used with UUID= as a more robust way to name devices<\/code><\/div>\n
# that works even if disks are added and removed. See fstab(5).<\/code><\/div>\n
#<\/code><\/div>\n
# <file system> <mount point>\u00a0\u00a0 <type>\u00a0 <options>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <dump>\u00a0 <pass><\/code><\/div>\n
# \/ was on \/dev\/vda1 during installation<\/code><\/div>\n
UUID=UUID\u305d\u306e1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \/\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ext4\u00a0\u00a0\u00a0 errors=remount-ro 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1<\/code><\/div>\n
# swap was on \/dev\/vda5 during installation<\/code><\/div>\n
UUID=UUID\u305d\u306e2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 none\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 swap\u00a0\u00a0\u00a0 sw\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0<\/code><\/div>\n
# \u30c7\u30fc\u30bf\u9818\u57df\u306e\u30de\u30a6\u30f3\u30c8<\/code><\/div>\n
UUID=\u5148\u307b\u3069\u30b3\u30d4\u30fc\u3057\u305fUUID\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/code>\/data<\/code>\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 ext4\u00a0\u00a0\u00a0 defaults\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

[Ubuntu] Conoha\u306eVPS\u306eUbuntu\u30672\u3064\u76ee\u306eHDD\u3092\u30de\u30a6\u30f3\u30c8\u3059 … \u95b1\u8b80\u5168\u6587 →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1364","post","type-post","status-publish","format-standard","hentry","category-ros"],"_links":{"self":[{"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1364","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1364"}],"version-history":[{"count":1,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1364\/revisions"}],"predecessor-version":[{"id":1365,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=\/wp\/v2\/posts\/1364\/revisions\/1365"}],"wp:attachment":[{"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1364"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1364"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ros.tw\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1364"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}