# source admin-openrc.sh<\/pre>\nList the service components.<\/p>\n
# cinder service-list\n\n+------------------+------------+------+---------+-------+----------------------------+-----------------+\n| Binary | Host | Zone | Status | State | Updated_at | Disabled Reason |\n+------------------+------------+------+---------+-------+----------------------------+-----------------+\n| cinder-scheduler | controller | nova | enabled | up | 2015-07-07T20:11:21.000000 | None |\n| cinder-volume | block@lvm | nova | enabled | up | 2015-07-07T20:11:18.000000 | None |\n+------------------+------------+------+---------+-------+----------------------------+-----------------+<\/pre>\nAttach a volume to an instance:<\/h2>\n
Create a virtual disk \u201cdisk01\u2033 with 5GB, run the following command on controller node.<\/p>\n
# cinder create --name disk01 5\n+---------------------------------------+--------------------------------------+\n| Property | Value |\n+---------------------------------------+--------------------------------------+\n| attachments | [] |\n| availability_zone | nova |\n| bootable | false |\n| consistencygroup_id | None |\n| created_at | 2015-07-07T20:18:34.000000 |\n| description | None |\n| encrypted | False |\n| id | dbd9afb1-48fd-46d1-8f66-1ef5195b6a94 |\n| metadata | {} |\n| multiattach | False |\n| name | disk01 |\n| os-vol-host-attr:host | None |\n| os-vol-mig-status-attr:migstat | None |\n| os-vol-mig-status-attr:name_id | None |\n| os-vol-tenant-attr:tenant_id | 9b05e6bffdb94c8081d665561d05e31e |\n| os-volume-replication:driver_data | None |\n| os-volume-replication:extended_status | None |\n| replication_status | disabled |\n| size | 5 |\n| snapshot_id | None |\n| source_volid | None |\n| status | creating |\n| user_id | 127a9a6b822a4e3eba69fa54128873cd |\n| volume_type | None |\n+---------------------------------------+--------------------------------------+<\/pre>\nList the available volumes, status should be available.<\/p>\n
# cinder list\n+--------------------------------------+-----------+--------+------+-------------+----------+-------------+\n| ID | Status | Name | Size | Volume Type | Bootable | Attached to |\n+--------------------------------------+-----------+--------+------+-------------+----------+-------------+\n| dbd9afb1-48fd-46d1-8f66-1ef5195b6a94 | available | disk01 | 5 | None | false | |\n+--------------------------------------+-----------+--------+------+-------------+----------+-------------+<\/pre>\nAttach the disk01 volume to our running instance \u201cMy-Fedora\u201d<\/p>\n
# nova volume-attach MY-Fedora dbd9afb1-48fd-46d1-8f66-1ef5195b6a94\n+----------+--------------------------------------+\n| Property | Value |\n+----------+--------------------------------------+\n| device | \/dev\/vdb |\n| id | dbd9afb1-48fd-46d1-8f66-1ef5195b6a94 |\n| serverId | 7432030a-3cbe-49c6-956a-3e725e22196d |\n| volumeId | dbd9afb1-48fd-46d1-8f66-1ef5195b6a94 |\n+----------+--------------------------------------+<\/pre>\nList the volumes, you can see the status as in-use and it should be attached to the My-Fedora\u2019s instance ID.<\/p>\n
# cinder list\n+--------------------------------------+--------+--------+------+-------------+----------+--------------------------------------+\n| ID | Status | Name | Size | Volume Type | Bootable | Attached to |\n+--------------------------------------+--------+--------+------+-------------+----------+--------------------------------------+\n| dbd9afb1-48fd-46d1-8f66-1ef5195b6a94 | in-use | disk01 | 5 | None | false | 7432030a-3cbe-49c6-956a-3e725e22196d |\n+--------------------------------------+--------+--------+------+-------------+----------+--------------------------------------+<\/pre>\nLogin to MY-Fedora instance using SSH and run fdisk -l command to list down the disks.<\/p>\n
# ssh -i mykey fedora@192.168.0.201\n\nLast login: Mon Jul 6 17:59:46 2015 from 192.168.0.103\n[fedora@my-fedora ~]$ sudo su -\n[root@my-fedora ~]# fdisk -l\nDisk \/dev\/vda: 20 GiB, 21474836480 bytes, 41943040 sectors\nUnits: sectors of 1 * 512 = 512 bytes\nSector size (logical\/physical): 512 bytes \/ 512 bytes\nI\/O size (minimum\/optimal): 512 bytes \/ 512 bytes\nDisklabel type: dos\nDisk identifier: 0xf1cc8d9d\n\nDevice Boot Start End Sectors Size Id Type\n\/dev\/vda1 * 2048 41943039 41940992 20G 83 Linux\n\nDisk \/dev\/vdb: 5 GiB<\/strong>, 5368709120 bytes, 10485760 sectors\nUnits: sectors of 1 * 512 = 512 bytes\nSector size (logical\/physical): 512 bytes \/ 512 bytes\nI\/O size (minimum\/optimal): 512 bytes \/ 512 bytes<\/pre>\nFrom the above you can see, new disk \/dev\/vdb added with 5GB. This is the one we have attached earlier and now it is visible in guest OS.<\/p>\n
That\u2019s All!!!, You have successfully configured block storage service (Cinder) on Ubuntu 14.04.2<\/p>\n","protected":false},"excerpt":{"rendered":"
This is the second part of OpenStack Kilo on Ubuntu 14.04.2 \u2013 Configure Cinder, in this tutorial we will install and configure Storage Node for the Cinder service. For a demo purpose, will configure this…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-251","post","type-post","status-publish","format-standard","hentry","category-virtualization"],"_links":{"self":[{"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/251","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/comments?post=251"}],"version-history":[{"count":0,"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/posts\/251\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/media?parent=251"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/categories?post=251"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.asianux.org.vn\/index.php\/wp-json\/wp\/v2\/tags?post=251"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}
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