{"id":2709,"date":"2024-05-23T18:58:07","date_gmt":"2024-05-23T09:58:07","guid":{"rendered":"https:\/\/manvscloud.com\/?p=2709"},"modified":"2024-05-23T18:58:07","modified_gmt":"2024-05-23T09:58:07","slug":"ncloud-block-storage-%eb%b0%8f-%ed%8c%8c%ed%8b%b0%ec%85%98-%ec%9e%90%eb%8f%99-%ed%99%95%ec%9e%a5-%ea%b7%b8%eb%a6%ac%ea%b3%a0-%ec%95%8c%eb%a6%bc%ea%b9%8c%ec%a7%80","status":"publish","type":"post","link":"https:\/\/manvscloud.com\/?p=2709","title":{"rendered":"[NCLOUD] Block Storage \ubc0f \ud30c\ud2f0\uc158 \uc790\ub3d9 \ud655\uc7a5 \uadf8\ub9ac\uace0 \uc54c\ub9bc\uae4c\uc9c0!"},"content":{"rendered":"\n<p>\uc548\ub155\ud558\uc138\uc694. MANVSCLOUD \uae40\uc218\ud604\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ud074\ub77c\uc6b0\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub2e4\ubcf4\uba74 \ub370\uc774\ud130\uc758 \ud655\uc7a5\uc131\uacfc \uc720\uc5f0\uc131\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\ub294 \uc5ec\ub7ec \uc11c\ube44\uc2a4\ub97c \uacbd\ud5d8\ud558\uac8c \ub429\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uc11c\ubc84\ub97c \uc6b4\uc601\ud560 \ub54c \uc2a4\ud1a0\ub9ac\uc9c0 \uc0ac\uc6a9\ub7c9\uc744 Cloud Insight \uc124\uc815\uc744 \ud1b5\ud574 \ubaa8\ub2c8\ud130\ub9c1 \uc54c\ub9bc\uc744 \ubc1b\uace0 \uc218\ub3d9\uc73c\ub85c \uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc788\ub294\uc9c0 \uc11c\ubc84\uc5d0 \uc811\uc18d\ud558\uc5ec \ud655\uc778\ud569\ub2c8\ub2e4. <\/p>\n\n\n\n<p>\uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc5c6\ub2e4\uba74 \uc2a4\ud1a0\ub9ac\uc9c0 \ud655\uc7a5 \uc791\uc5c5\uc744 \uc9c4\ud589\ud558\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. <br>\ud558\uc9c0\ub9cc \uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc5c6\uc774 \ub370\uc774\ud130\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \uc313\uc774\ub294 \uad6c\uc870\uc5d0\uc11c\ub294 \uc774\ub7f0 \uc218\ub3d9\uc801\uc778 \uc791\uc5c5\uc774 \ubc88\uac70\ub85c\uc6b8 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ubaa8\ub2c8\ud130\ub9c1 \uc54c\ub9bc\uc744 \ub193\uce58\ub294 \uacbd\uc6b0 \uc11c\ube44\uc2a4 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774 \uae00\uc5d0\uc11c\ub294 \ucd94\uac00\ub85c \uc5f0\uacb0\ud55c \ubcfc\ub968\uc5d0 \ub300\ud574 \uc790\ub3d9\uc73c\ub85c Block Storage\uc640 \uc11c\ubc84 \ub0b4 \ud30c\ud2f0\uc158\uae4c\uc9c0 \ud655\uc7a5\ud558\uace0 \uc54c\ub9bc\uc744 \ubc1b\uc744 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uacf5\uc720\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. \uc774 \ud3ec\uc2a4\ud305\uc744 \ud1b5\ud574 \uc2a4\ud1a0\ub9ac\uc9c0 \uad00\ub9ac \uc601\uc5ed\uae4c\uc9c0 \uc790\ub3d9\ud654\ud558\uc5ec \ub354 \uc774\uc0c1 \uc218\ub3d9 \uc791\uc5c5\uc5d0 \uc2dc\uac04\uc744 \ub0ad\ube44\ud558\uc9c0 \uc54a\uae38 \ubc14\ub78d\ub2c8\ub2e4. <\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-white-color has-vivid-green-cyan-background-color has-text-color has-background\"> Hands On Lab<\/h3>\n\n\n\n<p>\uac04\ub2e8\ud558\uac8c Hands On \ud615\uc2dd\uc73c\ub85c \ud070 \ud750\ub984\uc744 \uc124\uba85\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.<br>\ub9cc\uc57d \ud658\uacbd\uc774 \ub2e4\ub974\ub2e4\uba74 \ud658\uacbd\uc5d0 \ub9de\uace0 \uc5b4\ub290\uc815\ub3c4 \uc218\uc815\ud558\uac70\ub098 \uc751\uc6a9\ud558\uba74 \ub418\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ul>\n<li><strong>Hands On \ud658\uacbd<\/strong><\/li>\n<\/ul>\n\n\n\n<p>OS : Ubuntu 22.04<br>Hypervisor : KVM<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">root@ubuntu-storage:~# parted\nGNU Parted 3.4\nUsing \/dev\/vdb\nWelcome to GNU Parted! Type 'help' to view a list of commands.\n(parted) print\nModel: Virtio Block Device (virtblk)\nDisk \/dev\/vdb: 1503GB\nSector size (logical\/physical): 512B\/512B\nPartition Table: loop\nDisk Flags:\n\nNumber  Start  End     Size    File system  Flags\n 1      0.00B  1503GB  1503GB  ext4<\/pre>\n\n\n\n<p>\uba3c\uc800 \uc81c\uac00 \uc900\ube44\ud55c \ud658\uacbd\uc740 Ubuntu \ud658\uacbd\uc774\uba70 \uc11c\ubc84\uc758 Hypervisor\ub294 KVM\uc785\ub2c8\ub2e4.<br>\ub610\ud55c KVM Hypervisor\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ucd94\uac00 \uc2a4\ud1a0\ub9ac\uc9c0\ub294 2TB\ub97c \ucd08\uacfc\ud558\uc5ec 16TB\uae4c\uc9c0 \uc9c0\uc6d0\ud558\uae30\ub54c\ubb38\uc5d0 parted \uba85\ub839\uc5b4\ub97c \uc774\uc6a9\ud558\uc5ec Disklabel type\uc744 gpt\ub85c \uc124\uc815\ud55c \ucf00\uc774\uc2a4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>parted \ubc0f mkfs, mount\uae4c\uc9c0\uc758 \uacfc\uc815\uc740 \uad6c\uae00\ub9c1\uc744 \uc9c4\ud589\ud558\uba74 \ub108\ubb34\ub098\ub3c4 \uc790\ub8cc\uac00 \uc798 \ub098\uc640\uc788\uace0 \uc544\uc8fc \uae30\ubcf8\uc801\uc778 \ub0b4\uc6a9\uc774\ubbc0\ub85c \uc774 \ud3ec\uc2a4\ud305\uc5d0\uc11c\ub294 \uc0dd\ub7b5\ud558\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub530\ub77c\uc11c \uc774 Hands On Lab\uc5d0\uc11c\ub294 \uc544\ub798\uc640 \uac19\uc774 \uad6c\uc131\ub418\uc5b4 \/dev\/vdb\uc758 \uc0ac\uc774\uc988\ub97c \uc790\ub3d9 \ud655\uc7a5\ud558\ub294 \uacfc\uc815\uc744 \ubcf4\uc5ec\uc904 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">root@ubuntu-storage:~# df -h \/dev\/vdb\nFilesystem      Size  Used Avail Use% Mounted on\n\/dev\/vdb        1.4T 1001G  311G  77% \/test<\/pre>\n\n\n\n<ul>\n<li><strong>NCLOUD CLI <\/strong><\/li>\n<\/ul>\n\n\n\n<p>NCLOUD CLI \ub2e4\uc6b4\ub85c\ub4dc : <a href=\"https:\/\/cli.ncloud-docs.com\/docs\/guide-clichange\">https:\/\/cli.ncloud-docs.com\/docs\/guide-clichange<\/a><\/p>\n\n\n\n<p>\uc0ac\uc804\uc5d0 CLI\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc5b4\uc57c\ud558\uba70,  CLI\uac00 \uc798 \uc791\ub3d9\ub418\ub3c4\ub85d \ubbf8\ub9ac \uc138\ud305\uc744 \ud574\ub450\uc5b4\uc57c\ud569\ub2c8\ub2e4.<br>\uc544\ub798\ub294 CLI \uc124\uce58 \ubc0f \uc14b\ud305 \uc608\uc2dc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">cd \/root\nwget -O CLI.zip https:\/\/www.ncloud.com\/api\/support\/download\/files\/cli\/CLI_1.1.19_20240321.zip\nunzip CLI.zip\nmv CLI_* CLI\n\nsed -i 's#.\/jre8\/bin\/java#\/root\/CLI\/cli_linux\/jre8\/bin\/java#g' \/root\/CLI\/cli_linux\/ncloud\nsed -i 's#.\/lib\/ncloud-api-cli-1.1.19-SNAPSHOT-jar-with-dependencies.jar#\/root\/CLI\/cli_linux\/lib\/ncloud-api-cli-1.1.19-SNAPSHOT-jar-with-dependencies.jar#g' \/root\/CLI\/cli_linux\/ncloud\n\nln -s \/root\/CLI\/cli_linux\/ncloud \/usr\/bin\/ncloud\n<\/pre>\n\n\n\n<ul>\n<li><strong>Sub Account &#8211; Roles<\/strong><\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"244\" height=\"221\" src=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23103912\/image.png\" alt=\"\" class=\"wp-image-2712\"\/><\/figure>\n\n\n\n<p>\uc6b0\ub9ac\uac00 \ud30c\ud2f0\uc158 \ud655\uc7a5\uc744 \ud558\uae30 \uc704\ud574\uc11c\ub294 \uc55e\uc11c \ub124\uc774\ubc84 \ud074\ub77c\uc6b0\ub4dc \ucf58\uc194\uc5d0 \uc811\uc18d\ud558\uc5ec \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ub41c \ucd94\uac00 \uc2a4\ud1a0\ub9ac\uc9c0\uc5d0 \ub300\ud574\uc11c \uc2a4\ud1a0\ub9ac\uc9c0 \uc6a9\ub7c9\uc744 \ud655\uc7a5\ud574\uc8fc\ub294 \uc791\uc5c5\uc774 \uc9c4\ud589\ub429\ub2c8\ub2e4. CLI\ub97c \uc124\uce58\ud55c \uc774\uc720\uac00 \uc774 \ubd80\ubd84\uc744 \uc790\ub3d9\ud654\ud558\uae30 \uc704\ud568\uc774\ub77c \uc2a4\ud1a0\ub9ac\uc9c0 \ud655\uc7a5\uc5d0 \ub300\ud55c \uad8c\ud55c\uc744 \uac00\uc9c0\uace0 \uc788\uc5b4\uc57c\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>Sub Account\uc758 Roles\ub97c \uc0ac\uc6a9\ud55c\ub2e4\uba74 Access Key\ub97c \uad73\uc774 \uc0ac\uc6a9\ud560 \ud544\uc694\uac00 \uc5c6\uc73c\ubbc0\ub85c Roles\uc744 \uc0dd\uc131\ud558\uace0 [\uc5ed\ud560 \uc801\uc6a9 \ub300\uc0c1]\uc5d0 \uc11c\ubc84\ub97c \ucd94\uac00\ud574\uc900 \ub4a4 [\uc815\ucc45]\uc5d0\uc11c Block Storage \uc6a9\ub7c9\uc744 \uc218\uc815\ud560 \uc218 \uc788\ub294 \uad8c\ud55c\uc744 \ubd80\uc5ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"784\" height=\"268\" src=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23103938\/image-1.png\" alt=\"\" class=\"wp-image-2713\" srcset=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23103938\/image-1.png 784w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23103938\/image-1-300x103.png 300w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23103938\/image-1-768x263.png 768w\" sizes=\"(max-width: 784px) 100vw, 784px\" \/><\/figure>\n\n\n\n<ul>\n<li><strong>Shell Script<\/strong><\/li>\n<\/ul>\n\n\n\n<p>\uc81c\uac00 \uc0ac\uc6a9\ud55c Shell Script \uc608\uc2dc\ub294 \uc544\ub798\uc640 \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<ol>\n<li><strong>\uc2a4\ud1a0\ub9ac\uc9c0 \uc0ac\uc6a9\ub960 \ud655\uc778<\/strong>: \uba3c\uc800 <code>df -h \/dev\/vdb<\/code> \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec <code>\/dev\/vdb<\/code> \ubcfc\ub968\uc758 \uc0ac\uc6a9\ub960\uc744 \ud655\uc778\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\ub960\uc774 80%\ub97c \ucd08\uacfc\ud558\ub294 \uacbd\uc6b0 \uc2a4\ud1a0\ub9ac\uc9c0 \ud655\uc7a5 \uc808\ucc28\ub97c \uc2dc\uc791\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc778\uc2a4\ud134\uc2a4 \uc815\ubcf4\uc640 \uc2a4\ud1a0\ub9ac\uc9c0 \uc815\ubcf4 \ud655\uc778<\/strong>: \uc2a4\ud06c\ub9bd\ud2b8\ub294 \uba54\ud0c0 \ub370\uc774\ud130\ub97c \ud1b5\ud574 \uc11c\ubc84\uc758 <code>instanceNo<\/code>\ub97c \uc5bb\uace0 <code>ncloud cli<\/code>\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud574\ub2f9 \uc11c\ubc84\uc5d0 \ub9c8\uc6b4\ud2b8\ub41c Block Storage\uc758 \uc815\ubcf4\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 Block Storage Number\uc640 \ud604\uc7ac \ud06c\uae30\ub97c \uc5bb\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc2a4\ud1a0\ub9ac\uc9c0 \ud655\uc7a5<\/strong>: \ud655\uc778\ub41c \uc815\ubcf4\ub97c \ubc14\ud0d5\uc73c\ub85c \uc0ac\uc804\uc5d0 \uc815\uc758\ub41c <code>Add_Capacity<\/code> \uac12\ub9cc\ud07c \uc2a4\ud1a0\ub9ac\uc9c0\uc758 \uc6a9\ub7c9\uc744 \ub298\ub9bd\ub2c8\ub2e4. \uc774\ud6c4 \uc2dc\uc2a4\ud15c\uc774 \ubcc0\uacbd\uc744 \uc778\uc2dd\ud560 \uc218 \uc788\ub3c4\ub85d 10\ucd08\uac04 \ub300\uae30\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ud30c\ud2f0\uc158 \ud655\uc7a5<\/strong>: <code>resize2fs<\/code> \uba85\ub839\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ud30c\uc77c \uc2dc\uc2a4\ud15c\uc758 \ud06c\uae30\ub97c \uc870\uc815\ud569\ub2c8\ub2e4. \uc774 \uc791\uc5c5\uc740 \uc2a4\ud1a0\ub9ac\uc9c0\uc758 \ubb3c\ub9ac\uc801 \ud655\uc7a5 \ud6c4 \uc2e4\uc81c \uc0ac\uc6a9 \uac00\ub2a5\ud55c \uacf5\uac04\uc744 \ub298\ub9ac\uae30 \uc704\ud574 \ud544\uc694\ud569\ub2c8\ub2e4. \ucd94\uac00\ub85c 30\ucd08\uac04 \ub300\uae30\ud55c \ud6c4 \ub2e4\uc2dc <code>\/dev\/vdb<\/code>\uc758 \uc0ac\uc6a9\ub960\uc744 \ud655\uc778\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uacb0\uacfc \uc54c\ub9bc<\/strong>: \ucd5c\uc885 \uc0ac\uc6a9\ub960\uc774 80% \ubbf8\ub9cc\uc774 \ub418\uc5c8\ub2e4\uba74 \uc131\uacf5\uc801\uc73c\ub85c \ud655\uc7a5\ub41c \uac83\uc73c\ub85c \uac04\uc8fc\ud558\uace0 \uc774\ub97c Slack\uc744 \ud1b5\ud574 \uc54c\ub9bc\uc73c\ub85c \uc804\uc1a1\ud569\ub2c8\ub2e4. \ub9cc\uc57d 80% \uc774\uc0c1\uc744 \uc720\uc9c0\ud55c\ub2e4\uba74 \uc790\ub3d9 \uc99d\uc124\uc5d0 \uc2e4\ud328\ud588\uc74c\uc744 \uc54c\ub9ac\ub294 \uba54\uc2dc\uc9c0\ub97c \ubcf4\ub0c5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"generic\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">#!\/bin\/bash\n\n#####################################################################################################\nVDB=\"\/dev\/vdb\"\nwebhook_url='SLACK_WEBHOOK_URL'\nAdd_Capacity=100\n#####################################################################################################\n\nhostname=$(hostname)\nusage=$(df -h $VDB | awk 'NR==2 {print $5}' | sed 's\/%\/\/')\n\nif [ \"$usage\" -ge 80 ]; then\n    echo \"Disk usage is $usage%, which is above 80%. Proceeding with storage expansion.\"\n\n    InstanceNo=$(curl http:\/\/169.254.169.254\/latest\/meta-data\/serverInstanceNo)\n\n    blockStorageInfo=$(ncloud vserver getBlockStorageInstanceList | jq -r --arg InstanceNo \"$InstanceNo\" --arg VDB \"$VDB\" '\n      .getBlockStorageInstanceListResponse.blockStorageInstanceList[] |\n      select(.serverInstanceNo == $InstanceNo and .deviceName == $VDB) |\n      {blockStorageInstanceNo, blockStorageSize: (.blockStorageSize \/ (1024 * 1024 * 1024))}\n    ')\n\n    blockStorageInstanceNo=$(echo \"$blockStorageInfo\" | jq -r '.blockStorageInstanceNo')\n    blockStorageSize=$(echo \"$blockStorageInfo\" | jq -r '.blockStorageSize')\n\n    NewblockStorageSize=$(echo \"$blockStorageSize + $Add_Capacity\" | bc)\n\n    ncloud vserver changeBlockStorageInstance --blockStorageInstanceNo $blockStorageInstanceNo --blockStorageSize $NewblockStorageSize\n\n    sleep 10\n\n    resize2fs $VDB\n\n    sleep 30\n\n    new_usage=$(df -h $VDB | awk 'NR==2 {print $5}' | sed 's\/%\/\/')\n\n\n    if [ \"$new_usage\" -ge 80 ]; then\n        message=\"\ub514\uc2a4\ud06c \uc790\ub3d9 \uc99d\uc124\uc5d0 \uc2e4\ud328\ud558\uc600\uc2b5\ub2c8\ub2e4.\"\n    else\n        message=\"$hostname\uc758 $VDB \ud30c\ud2f0\uc158\uc774 $blockStorageSize(GB)\uc5d0\uc11c $NewblockStorageSize(GB)\uc73c\ub85c \uc790\ub3d9 \uc99d\uc124\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \uc644\ub8cc\ub418\uc5c8\uc2b5\ub2c8\ub2e4.\"\n    fi\n\n    curl -X POST -H 'Content-type: application\/json' --data \"{\\\"text\\\":\\\"${message}\\\"}\" $webhook_url\n\nfi\n<\/pre>\n\n\n\n<p>\uc774 \uc2a4\ud06c\ub9bd\ud2b8\ub97c \uc815\uc0c1\uc801\uc73c\ub85c \uc2e4\ud589\ud558\uae30 \uc704\ud574 jq\uac00 \uc0ac\uc804\uc5d0 \uc124\uce58\ub418\uc5b4 \uc788\uc5b4\uc57c\ud569\ub2c8\ub2e4. <br>ex) apt install jq <\/p>\n\n\n\n<p>\ub610\ud55c \uc544\ub798 \ubcc0\uc218\ub4e4\uc740 \uc0ac\uc804\uc5d0 \ubcc0\uacbd\ud558\uace0 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n\n<p><strong>VDB=&#8221;\/dev\/vdb&#8221; <\/strong> <em>\/\/ \uc790\ub3d9 \uc99d\uc124\uc774 \ud544\uc694\ud55c \ud30c\ud2f0\uc158<\/em><br><strong>webhook_url=&#8217;SLACK_WEBHOOK_URL&#8217; <\/strong> <em>\/\/ \uc54c\ub9bc\uc744 \ubc1b\uc744 Slack WebHook URL<\/em><br><strong>Add_Capacity=100<\/strong>  <em>\/\/ \uc790\ub3d9 \uc99d\uc124\ub418\uae30 \uc6d0\ud558\ub294 \uc6a9\ub7c9(GB)<\/em><\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"864\" height=\"196\" src=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23141527\/image-2.png\" alt=\"\" class=\"wp-image-2715\" srcset=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23141527\/image-2.png 864w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23141527\/image-2-300x68.png 300w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2024\/05\/23141527\/image-2-768x174.png 768w\" sizes=\"(max-width: 864px) 100vw, 864px\" \/><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading has-white-color has-cyan-bluish-gray-background-color has-text-color has-background\"> Personal Comments<\/h3>\n\n\n\n<p>\uc9c0\uae08\uae4c\uc9c0 \uc2a4\ud1a0\ub9ac\uc9c0 \uc790\ub3d9 \ud655\uc7a5 \ubc29\ubc95\uc744 \uacf5\uc720\ub4dc\ub838\uc2b5\ub2c8\ub2e4. \uc790\ub3d9\ud654\ub97c \ud1b5\ud574 \uc11c\ubc84\uc758 \uc6a9\ub7c9 \uad00\ub9ac\ub97c \ubcf4\ub2e4 \ud6a8\uc728\uc801\uc73c\ub85c \uc218\ud589\ud560 \uc218 \uc788\uc73c\uba70, \ub370\uc774\ud130 \uc99d\uac00\uc5d0 \ub530\ub978 \uc11c\ube44\uc2a4 \uc7a5\uc560\ub97c \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \uc790\ub3d9\ud654 \uc811\uadfc\ubc95\uc744 \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \uba87 \uac00\uc9c0 \uc911\uc694\ud55c \uc0ac\ud56d\uc744 \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc790\ub3d9 \ud655\uc7a5\uc740 \uc720\uc6a9\ud558\uc9c0\ub9cc \ubcfc\ub968\uc744 \ucd95\uc18c\ud560 \ub54c\ub294 \uc8fc\uc758\ud574\uc57c \ud569\ub2c8\ub2e4. \ud30c\uc77c \uc2dc\uc2a4\ud15c\uacfc \ube14\ub85d \uc2a4\ud1a0\ub9ac\uc9c0\uc758 \ub370\uc774\ud130 \uc800\uc7a5 \ubc29\uc2dd\uc744 \uc774\ud574\ud558\uba74 \uc65c \ucd95\uc18c\uac00 \uc704\ud5d8\ud55c\uc9c0 \uba85\ud655\ud574\uc9d1\ub2c8\ub2e4. \ub370\uc774\ud130\ub294 \ud30c\uc77c \uc2dc\uc2a4\ud15c \ub0b4\uc5d0\uc11c \ube14\ub85d \ub2e8\uc704\ub85c \uc800\uc7a5\ub429\ub2c8\ub2e4. \uac01 \ube14\ub85d\uc740 \ud558\ub098 \uc774\uc0c1\uc758 \uc139\ud130\ub85c \uad6c\uc131\ub418\uba70 \ud30c\uc77c\uc740 \ud558\ub098 \ub610\ub294 \uc5ec\ub7ec \ube14\ub85d\uc5d0 \uac78\uccd0 \uc800\uc7a5\ub429\ub2c8\ub2e4. \ubcfc\ub968\uc744 \ucd95\uc18c\ud560 \ub54c \uc0ac\uc6a9 \uc911\uc778 \ub370\uc774\ud130 \ube14\ub85d\uc774 \uc798\ubabb \uc0ad\uc81c\ub420 \uc704\ud5d8\uc774 \uc788\uc73c\uba70 \uc774\ub294 \ud30c\uc77c\uc758 \uc77c\ubd80 \ub610\ub294 \uc804\uccb4 \ub370\uc774\ud130 \uc190\uc2e4\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc790\ub3d9 \ud655\uc7a5\uc744 \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \uc774\ubbf8 \ub298\uc5b4\ub09c \ubcfc\ub968\uc744 \ube44\uc6a9\uc73c\ub85c \uc774\uc5b4\uc9c0\uace0 \ub2e4\uc2dc \ubcfc\ub968\uc744 \ucd95\uc18c\ud558\ub294 \uac83\uc740 \ub9ac\uc2a4\ud06c\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc73c\ubbc0\ub85c \ud604\uc7ac \ud658\uacbd\uc774 \uc774\ub7ec\ud55c \uc790\ub3d9\ud654\uc5d0 \uc801\ud569\ud55c\uc9c0 \ud310\ub2e8\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\ub610\ud55c \uc774\ub97c \uc801\uc6a9\ud55c\ub2e4\uace0 \ud558\ub354\ub77c\ub3c4 \uc6b4\uc601 \uc11c\ubc84\uc5d0 \ubc14\ub85c \uc801\uc6a9\ud558\uae30 \uc804\uc5d0 \ubcc4\ub3c4\uc758 \ud14c\uc2a4\ud2b8 \uc11c\ubc84\ub97c \uc0dd\uc131\ud558\uc5ec \ub354\ubbf8 \ud30c\uc77c\uc744 \uc774\uc6a9\ud55c \ud655\uc7a5 \ud14c\uc2a4\ud2b8\ub97c \ucda9\ubd84\ud788 \uc9c4\ud589\ud574\ubcf4\uc2dc\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uae34 \uae00 \uc77d\uc5b4\uc8fc\uc154\uc11c \uac10\uc0ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"133\" src=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2021\/08\/12213914\/Ncloud_Master_logo-1.png\" alt=\"\" class=\"wp-image-1234\" srcset=\"https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2021\/08\/12213914\/Ncloud_Master_logo-1.png 773w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2021\/08\/12213914\/Ncloud_Master_logo-1-300x52.png 300w, https:\/\/cdn.manvscloud.com\/wp-content\/uploads\/2021\/08\/12213914\/Ncloud_Master_logo-1-768x132.png 768w\" sizes=\"(max-width: 773px) 100vw, 773px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\uc548\ub155\ud558\uc138\uc694. MANVSCLOUD \uae40\uc218\ud604\uc785\ub2c8\ub2e4. \ud074\ub77c\uc6b0\ub4dc\ub97c \uc0ac\uc6a9\ud558\ub2e4\ubcf4\uba74 \ub370\uc774\ud130\uc758 \ud655\uc7a5\uc131\uacfc \uc720\uc5f0\uc131\uc744 \uadf9\ub300\ud654\ud560 \uc218 \uc788\ub294 \uc5ec\ub7ec \uc11c\ube44\uc2a4\ub97c \uacbd\ud5d8\ud558\uac8c \ub429\ub2c8\ub2e4. \uc6b0\ub9ac\ub294 \uc11c\ubc84\ub97c \uc6b4\uc601\ud560 \ub54c \uc2a4\ud1a0\ub9ac\uc9c0 \uc0ac\uc6a9\ub7c9\uc744 Cloud Insight \uc124\uc815\uc744 \ud1b5\ud574 \ubaa8\ub2c8\ud130\ub9c1 \uc54c\ub9bc\uc744 \ubc1b\uace0 \uc218\ub3d9\uc73c\ub85c \uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc788\ub294\uc9c0 \uc11c\ubc84\uc5d0 \uc811\uc18d\ud558\uc5ec \ud655\uc778\ud569\ub2c8\ub2e4. \uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc5c6\ub2e4\uba74 \uc2a4\ud1a0\ub9ac\uc9c0 \ud655\uc7a5 \uc791\uc5c5\uc744 \uc9c4\ud589\ud558\ub294 \uac83\uc774 \uc77c\ubc18\uc801\uc785\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc815\ub9ac\ud560 \ud30c\uc77c\uc774 \uc5c6\uc774 \ub370\uc774\ud130\uac00 \uc9c0\uc18d\uc801\uc73c\ub85c \uc313\uc774\ub294 \uad6c\uc870\uc5d0\uc11c\ub294 \uc774\ub7f0 \uc218\ub3d9\uc801\uc778 \uc791\uc5c5\uc774 \ubc88\uac70\ub85c\uc6b8 \ubfd0\ub9cc \uc544\ub2c8\ub77c \ubaa8\ub2c8\ud130\ub9c1 \uc54c\ub9bc\uc744 \ub193\uce58\ub294 \uacbd\uc6b0 \uc11c\ube44\uc2a4 \uc7a5\uc560\ub85c \uc774\uc5b4\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ucd94\uac00\ub85c \uc5f0\uacb0\ud55c \ubcfc\ub968\uc5d0 \ub300\ud574 \uc790\ub3d9\uc73c\ub85c Block Storage\uc640 \uc11c\ubc84 \ub0b4 \ud30c\ud2f0\uc158\uae4c\uc9c0 \ud655\uc7a5\ud558\uace0 \uc54c\ub9bc\uc744 \ubc1b\uc744 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uacf5\uc720\ud558\uace0\uc790 \ud569\ub2c8\ub2e4. \uc774 \ud3ec\uc2a4\ud305\uc744 \ud1b5\ud574 \uc2a4\ud1a0\ub9ac\uc9c0 \uad00\ub9ac \uc601\uc5ed\uae4c\uc9c0 \uc790\ub3d9\ud654\ud558\uc5ec \ub354 \uc774\uc0c1 \uc218\ub3d9 \uc791\uc5c5\uc5d0 \uc2dc\uac04\uc744 \ub0ad\ube44\ud558\uc9c0 \uc54a\uae38 \ubc14\ub78d\ub2c8\ub2e4. Hands On Lab \uac04\ub2e8\ud558\uac8c Hands On \ud615\uc2dd\uc73c\ub85c \ud070 \ud750\ub984\uc744 \uc124\uba85\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.\ub9cc\uc57d \ud658\uacbd\uc774 \ub2e4\ub974\ub2e4\uba74 \ud658\uacbd\uc5d0 \ub9de\uace0 \uc5b4\ub290\uc815\ub3c4 \uc218\uc815\ud558\uac70\ub098 \uc751\uc6a9\ud558\uba74 \ub418\uaca0\uc2b5\ub2c8\ub2e4. OS : Ubuntu 22.04Hypervisor : KVM \uba3c\uc800 \uc81c\uac00 \uc900\ube44\ud55c \ud658\uacbd\uc740 Ubuntu \ud658\uacbd\uc774\uba70 \uc11c\ubc84\uc758 Hypervisor\ub294 KVM\uc785\ub2c8\ub2e4.\ub610\ud55c KVM Hypervisor\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \ucd94\uac00 \uc2a4\ud1a0\ub9ac\uc9c0\ub294 2TB\ub97c \ucd08\uacfc\ud558\uc5ec 16TB\uae4c\uc9c0 \uc9c0\uc6d0\ud558\uae30\ub54c\ubb38\uc5d0 parted \uba85\ub839\uc5b4\ub97c \uc774\uc6a9\ud558\uc5ec Disklabel type\uc744 gpt\ub85c \uc124\uc815\ud55c \ucf00\uc774\uc2a4\uc785\ub2c8\ub2e4. parted \ubc0f mkfs, mount\uae4c\uc9c0\uc758 \uacfc\uc815\uc740 \uad6c\uae00\ub9c1\uc744 \uc9c4\ud589\ud558\uba74 \ub108\ubb34\ub098\ub3c4 \uc790\ub8cc\uac00 \uc798 \ub098\uc640\uc788\uace0 \uc544\uc8fc \uae30\ubcf8\uc801\uc778 \ub0b4\uc6a9\uc774\ubbc0\ub85c \uc774 \ud3ec\uc2a4\ud305\uc5d0\uc11c\ub294 \uc0dd\ub7b5\ud558\ub3c4\ub85d \ud558\uaca0\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \uc774 Hands On Lab\uc5d0\uc11c\ub294 \uc544\ub798\uc640 \uac19\uc774 \uad6c\uc131\ub418\uc5b4 \/dev\/vdb\uc758 \uc0ac\uc774\uc988\ub97c \uc790\ub3d9 \ud655\uc7a5\ud558\ub294 \uacfc\uc815\uc744 \ubcf4\uc5ec\uc904 \uac83\uc785\ub2c8\ub2e4. NCLOUD CLI \ub2e4\uc6b4\ub85c\ub4dc : https:\/\/cli.ncloud-docs.com\/docs\/guide-clichange \uc0ac\uc804\uc5d0 CLI\uac00 \uc124\uce58\ub418\uc5b4 \uc788\uc5b4\uc57c\ud558\uba70, CLI\uac00 \uc798 \uc791\ub3d9\ub418\ub3c4\ub85d \ubbf8\ub9ac \uc138\ud305\uc744 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"\uc774 \uae00\uc5d0\uc11c\ub294 \ucd94\uac00\ub85c \uc5f0\uacb0\ud55c \ubcfc\ub968\uc5d0 \ub300\ud574 \uc790\ub3d9\uc73c\ub85c Block Storage\uc640 \uc11c\ubc84 \ub0b4 \ud30c\ud2f0\uc158\uae4c\uc9c0 \ud655\uc7a5\ud558\uace0 \uc54c\ub9bc\uc744 \ubc1b\uc744 \uc218 \uc788\ub294 \ubc29\ubc95\uc744 \uacf5\uc720\ud558\uace0\uc790 \ud569\ub2c8\ub2e4.","jetpack_seo_html_title":"[NCLOUD] Block Storage \ubc0f \ud30c\ud2f0\uc158 \uc790\ub3d9 \ud655\uc7a5 \uadf8\ub9ac\uace0 \uc54c\ub9bc\uae4c\uc9c0","jetpack_seo_noindex":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3],"tags":[585,725,936,32,87,91,17,90,16,555,89,202,398,945,947,584,946],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/posts\/2709"}],"collection":[{"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/manvscloud.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2709"}],"version-history":[{"count":5,"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/posts\/2709\/revisions"}],"predecessor-version":[{"id":2717,"href":"https:\/\/manvscloud.com\/index.php?rest_route=\/wp\/v2\/posts\/2709\/revisions\/2717"}],"wp:attachment":[{"href":"https:\/\/manvscloud.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2709"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/manvscloud.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2709"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/manvscloud.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2709"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}