Please, view first nice article: http://www.mirantis.com/blog/openstack-havana-glusterfs
and https://wiki.openstack.org/wiki/CinderSupportMatrix
Here goes a sample of more complicated structure of gluster volume for Havana's instances bootable cinder volumes storage versus http://bderzhavets.blogspot.ru/2013/10/glusterfss-volume-based-havana-rc1
**************************************
Post install fix (as of 10/31/2013) :
Also set ALLOWED_HOSTS = ['*'] in /etc/openstack-dashboard/local_settings and restart httpd
*********************************************
[root@localhost boris(keystone_admin)]# gluster volume create \
cinder-volumes stripe 3 \
192.168.1.142:/home/boris/node1 \
192.168.1.142:/home/boris/node2 \
192.168.1.142:/home/boris/node3
volume create: cinder-volumes: success: please start the volume to access data
[root@localhost boris(keystone_admin)]# gluster volume start cinder-volumes
volume start: cinder-volumes: success
[root@localhost boris(keystone_admin)]# gluster volume info
Volume Name: cinder-volume
Type: Distribute
Volume ID: be95ce0d-47ea-47f5-beee-66196c546d20
Status: Started
Number of Bricks: 1
Transport-type: tcp
Bricks:
Brick1: 192.168.1.142:/rhs/brick1/cinder-volume
Volume Name: cinder-volumes
Type: Stripe
Volume ID: 14b7de86-7b0e-4a60-b21b-4990b1222f43
Status: Started
Number of Bricks: 1 x 3 = 3
Transport-type: tcp
Bricks:
Brick1: 192.168.1.142:/home/boris/node1
Brick2: 192.168.1.142:/home/boris/node2
Brick3: 192.168.1.142:/home/boris/node3
[root@localhost boris(keystone_admin)]# systemctl status glusterd
glusterd.service - GlusterFS an clustered file-system server
Loaded: loaded (/usr/lib/systemd/system/glusterd.service; enabled)
Active: active (running) since Sun 2013-10-20 13:47:11 MSK; 2h 21min ago
Process: 1350 ExecStart=/usr/sbin/glusterd -p /run/glusterd.pid (code=exited, status=0/SUCCESS)
Main PID: 1380 (glusterd)
CGroup: name=systemd:/system/glusterd.service
├─ 1380 /usr/sbin/glusterd -p /run/glusterd.pid
├─ 2217 /usr/sbin/glusterfsd -s 192.168.1.142 --volfile-id cinder-volume.192.168.1.142.rhs-brick1-cinder-volume ...
├─11156 /usr/sbin/glusterfsd -s 192.168.1.142 --volfile-id cinder-volumes.192.168.1.142.home-boris-node1 -p /var...
├─11165 /usr/sbin/glusterfsd -s 192.168.1.142 --volfile-id cinder-volumes.192.168.1.142.home-boris-node2 -p /var...
├─11174 /usr/sbin/glusterfsd -s 192.168.1.142 --volfile-id cinder-volumes.192.168.1.142.home-boris-node3 -p /var...
├─11190 /usr/sbin/glusterfs -s localhost --volfile-id gluster/nfs -p /var/lib/glusterd/nfs/run/nfs.pid -l /var/l...
└─11198 /sbin/rpc.statd
Oct 20 13:47:11 localhost.localdomain rpc.statd[2261]: Version 1.2.7 starting
Oct 20 13:47:11 localhost.localdomain systemd[1]: Started GlusterFS an clustered file-system server.
Oct 20 13:58:50 localhost.localdomain rpc.statd[11198]: Version 1.2.7 starting
Oct 20 13:58:50 localhost.localdomain sm-notify[11199]: Version 1.2.7 starting
Configuring Cinder to Add GlusterFS
If it has not been done
# openstack-config --set /etc/cinder/cinder.conf DEFAULT volume_driver cinder.volume.drivers.glusterfs.GlusterfsDriver
# openstack-config --set /etc/cinder/cinder.conf DEFAULT glusterfs_shares_config /etc/cinder/shares.conf
# openstack-config --set /etc/cinder/cinder.conf DEFAULT glusterfs_mount_point_base /var/lib/cinder/volumes
# openstack-config --set /etc/cinder/cinder.conf DEFAULT glusterfs_shares_config /etc/cinder/shares.conf
# openstack-config --set /etc/cinder/cinder.conf DEFAULT glusterfs_mount_point_base /var/lib/cinder/volumes
Update shares to point to another gluster volume
# vi /etc/cinder/shares.conf
192.168.1.142:cinder-volumes
:wq
192.168.1.142:cinder-volumes
:wq
If it has not been done
# iptables-save > iptables.dump
Add to *filter section:
-A INPUT -m state --state NEW -m tcp -p tcp --dport 111 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 24007 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 24008 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 24009 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 24010 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 24011 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 38465:38469 -j ACCEPT
# iptables-restore < iptables.dump
# service iptables restart
[root@localhost boris(keystone_admin)]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/fedora00-root 145G 60G 78G 44% /
devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs 3.9G 648K 3.9G 1% /dev/shm
tmpfs 3.9G 1020K 3.9G 1% /run
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs 3.9G 96K 3.9G 1% /tmp
/dev/sdb3 477M 104M 344M 24% /boot
/dev/loop0 928M 1.4M 860M 1% /srv/node/device1
192.168.1.142:cinder-volume 145G 60G 78G 44% /var/lib/cinder/volumes/4b0a6960f94e0c2a28a479c06957e35a
tmpfs 3.9G 1020K 3.9G 1% /run/netns
Ready to restart cinder services
[root@localhost boris(keystone_admin)]# for i in api scheduler volume; do service openstack-cinder-${i} restart; done
Redirecting to /bin/systemctl restart openstack-cinder-api.serviceRedirecting to /bin/systemctl restart openstack-cinder-scheduler.service
Redirecting to /bin/systemctl restart openstack-cinder-volume.service
New directory mounted :
[root@localhost boris(keystone_admin)]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/fedora00-root 145G 59G 78G 44% /
devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs 3.9G 648K 3.9G 1% /dev/shm
tmpfs 3.9G 1020K 3.9G 1% /run
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs 3.9G 108K 3.9G 1% /tmp
/dev/sdb3 477M 104M 344M 24% /boot
/dev/loop0 928M 1.4M 860M 1% /srv/node/device1
tmpfs 3.9G 1020K 3.9G 1% /run/netns
192.168.1.142:cinder-volumes 433G 177G 234G 44% /var/lib/cinder/volumes/76078cf31245409735587a509f24ab39
[root@localhost boris(keystone_admin)]# nova image-list
+--------------------------------------+----------------------------+--------+--------+
| ID | Name | Status | Server |
+--------------------------------------+----------------------------+--------+--------+
| 807758c4-20fd-41b2-a943-27c80a651fc7 | Fedora19image | ACTIVE | |
| 35098ebe-f04d-4c26-bd8c-0bec0f0fb892 | UbuntuSaucyRelease | ACTIVE | |
| e8e426f8-8898-42a5-9b3f-0374d20e318b | UbuntuServer1310.image | ACTIVE | |
| 8fdc5c6e-1554-4ad2-bcaf-f4aefee7d690 | Windos Server2012 Std Eval | ACTIVE | |
| 10295ec8-3d8d-4623-9490-f217f8498878 | cirros | ACTIVE | |
+--------------------------------------+----------------------------+--------+--------+
[root@localhost boris(keystone_admin)]# cinder create --image-id 807758c4-20fd-41b2-a943-27c80a651fc7 --display_name Fedora19VL 5
+---------------------+--------------------------------------+
| Property | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| created_at | 2013-10-20T10:05:22.586342 |
| display_description | None |
| display_name | Fedora19VL |
| id | d11f00de-e543-4ed5-9686-a0421639c5e3 |
| image_id | 807758c4-20fd-41b2-a943-27c80a651fc7 |
| metadata | {} |
| size | 5 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| volume_type | None |
+---------------------+--------------------------------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| d11f00de-e543-4ed5-9686-a0421639c5e3 | available | Fedora19VL | 5 | None | true | |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
[root@localhost boris(keystone_admin)]# cinder create --image-id 35098ebe-f04d-4c26-bd8c-0bec0f0fb892 --display_name SalamanderVL 5
+---------------------+--------------------------------------+
| Property | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| created_at | 2013-10-20T10:07:01.897362 |
| display_description | None |
| display_name | SalamanderVL |
| id | a0102e10-52cb-49d6-bd58-f0365968f721 |
| image_id | 35098ebe-f04d-4c26-bd8c-0bec0f0fb892 |
| metadata | {} |
| size | 5 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| volume_type | None |
+---------------------+--------------------------------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-------------+--------------+------+-------------+----------+-------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-------------+--------------+------+-------------+----------+-------------+
| a0102e10-52cb-49d6-bd58-f0365968f721 | downloading | SalamanderVL | 5 | None | true | |
| d11f00de-e543-4ed5-9686-a0421639c5e3 | available | Fedora19VL | 5 | None | true | |
+--------------------------------------+-------------+--------------+------+-------------+----------+-------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
| a0102e10-52cb-49d6-bd58-f0365968f721 | available | SalamanderVL | 5 | None | true | |
| d11f00de-e543-4ed5-9686-a0421639c5e3 | available | Fedora19VL | 5 | None | true | |
+--------------------------------------+-----------+--------------+------+-------------+----------+-------------+
[root@localhost boris(keystone_admin)]# ls -l /var/lib/cinder/volumes/76078cf31245409735587a509f24ab39
total 1496292
-rw-rw-rw-. 1 root root 5368709120 Oct 20 14:07 volume-a0102e10-52cb-49d6-bd58-f0365968f721
-rw-rw-rw-. 1 root root 5368709120 Oct 20 14:05 volume-d11f00de-e543-4ed5-9686-a0421639c5e3
[root@localhost boris(keystone_admin)]# nova list
+--------------------------------------+-------------------+--------+------------+-------------+--------------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+-------------------+--------+------------+-------------+--------------------------------+
| 9754374c-bcf2-4f34-a931-649b417d939d | UbuntuSalamander1 | ACTIVE | None | Running | private=10.0.0.3, 192.168.1.61 |
+--------------------------------------+-------------------+--------+------------+-------------+--------------------------------+
[root@localhost boris(keystone_admin)]# nova show 9754374c-bcf2-4f34-a931-649b417d939d
+--------------------------------------+----------------------------------------------------------+
| Property | Value |
+--------------------------------------+----------------------------------------------------------+
| status | ACTIVE |
| updated | 2013-10-20T10:16:44Z |
| OS-EXT-STS:task_state | None |
| OS-EXT-SRV-ATTR:host | localhost.localdomain |
| key_name | key2 |
| image | Attempt to boot from volume - no image supplied |
| private network | 10.0.0.3, 192.168.1.61 |
| hostId | 8a06ef818edcb74efba027817c5f14cb4d1d38c0fcd1dde73a9356d6 |
| OS-EXT-STS:vm_state | active |
| OS-EXT-SRV-ATTR:instance_name | instance-00000013 |
| OS-SRV-USG:launched_at | 2013-10-20T10:16:44.000000 |
| OS-EXT-SRV-ATTR:hypervisor_hostname | localhost.localdomain |
| flavor | m1.small (2) |
| id | 9754374c-bcf2-4f34-a931-649b417d939d |
| security_groups | [{u'name': u'default'}] |
| OS-SRV-USG:terminated_at | None |
| user_id | 239b0f75c0514945acb5bb2041ccd89d |
| name | UbuntuSalamander1 |
| created | 2013-10-20T10:16:35Z |
| tenant_id | 644515d6bdf14f53a44f226fd7c9f69b |
| OS-DCF:diskConfig | MANUAL |
| metadata | {} |
| os-extended-volumes:volumes_attached | [{u'id': u'a0102e10-52cb-49d6-bd58-f0365968f721'}] |
| accessIPv4 | |
| accessIPv6 | |
| progress | 0 |
| OS-EXT-STS:power_state | 1 |
| OS-EXT-AZ:availability_zone | nova |
| config_drive | |
+--------------------------------------+----------------------------------------------------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| a0102e10-52cb-49d6-bd58-f0365968f721 | in-use | SalamanderVL | 5 | None | true | 9754374c-bcf2-4f34-a931-649b417d939d |
| d11f00de-e543-4ed5-9686-a0421639c5e3 | available | Fedora19VL | 5 | None | true | |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
[root@localhost boris(keystone_admin)]# ls -lah /var/lib/cinder/volumes/76078cf31245409735587a509f24ab39
total 1.8G
drwxr-xr-x. 3 root root 4.0K Oct 20 14:07 .
drwxr-xr-x. 4 cinder cinder 4.0K Oct 20 14:03 ..
-rw-rw-rw-. 1 qemu qemu 5.0G Oct 20 14:28 volume-a0102e10-52cb-49d6-bd58-f0365968f721
-rw-rw-rw-. 1 root root 5.0G Oct 20 14:05 volume-d11f00de-e543-4ed5-9686-a0421639c5e3
[root@localhost boris(keystone_admin)]# cd /home/boris
[root@localhost boris(keystone_admin)]# du | grep node.$
637972 ./node3
638368 ./node2
637964 ./node1
Another snap shots series
Loading Windows 2012 Server via bootable cinder volume located on glusterfs stripe 3 volume.
[root@localhost (keystone_admin)]# nova image-list
+--------------------------------------+------------------------------+--------+--------+
| ID | Name | Status | Server |
+--------------------------------------+------------------------------+--------+--------+
| 59758edc-da8d-444e-b0a0-d93d323fc026 | F19Image | ACTIVE | |
| df912358-b227-43a5-94a3-edc874c577bc | UbuntuSalamander | ACTIVE | |
| 1e26928b-5df0-4097-bbc6-46832dc8361b | Windows Server 2012 Std Eval | ACTIVE | |
| ae07d1ba-41de-44e9-877a-455f8956d86f | cirros | ACTIVE | |
+--------------------------------------+------------------------------+--------+--------+
[root@localhost (keystone_admin)]# cinder create --image-id 1e26928b-5df0-4097-bbc6-46832dc8361b --display_name WinSRV2012 20
+---------------------+--------------------------------------+
| Property | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| created_at | 2013-10-22T06:03:05.019987 |
| display_description | None |
| display_name | WinSRV2012 |
| id | 5812c7e5-d071-43cb-8a1c-81346167d72a |
| image_id | 1e26928b-5df0-4097-bbc6-46832dc8361b |
| metadata | {} |
| size | 20 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| volume_type | None |
+---------------------+--------------------------------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | downloading | WinSRV2012 | 20 | None | false | |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
+---------------------+--------------------------------------+
| Property | Value |
+---------------------+--------------------------------------+
| attachments | [] |
| availability_zone | nova |
| bootable | false |
| created_at | 2013-10-22T06:03:05.019987 |
| display_description | None |
| display_name | WinSRV2012 |
| id | 5812c7e5-d071-43cb-8a1c-81346167d72a |
| image_id | 1e26928b-5df0-4097-bbc6-46832dc8361b |
| metadata | {} |
| size | 20 |
| snapshot_id | None |
| source_volid | None |
| status | creating |
| volume_type | None |
+---------------------+--------------------------------------+
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | downloading | WinSRV2012 | 20 | None | false | |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+-------------+--------------+------+-------------+----------+--------------------------------------+
[root@localhost boris(keystone_admin)]# ls -lah /var/lib/cinder/volumes/1d42fffa70f6647a45514f6fb5ce40ca
total 16G
drwxr-xr-x. 3 root root 4.0K Oct 22 10:03 .
drwxr-xr-x. 5 cinder cinder 4.0K Oct 20 16:30 ..
-rw-rw-rw-. 1 root root 16G Oct 22 10:21 volume-5812c7e5-d071-43cb-8a1c-81346167d72a
-rw-rw-rw-. 1 root root 5.0G Oct 21 11:12 volume-be59b5ae-863b-41e2-abf6-de6756398722
[root@localhost boris(keystone_admin)]# du | grep node.$
5517480 ./node1
5516684 ./node3
5514680 ./node2
[root@localhost boris(keystone_admin)]# du | grep node.$
6551272 ./node1
6550168 ./node3
6549416 ./node2
total 16G
drwxr-xr-x. 3 root root 4.0K Oct 22 10:03 .
drwxr-xr-x. 5 cinder cinder 4.0K Oct 20 16:30 ..
-rw-rw-rw-. 1 root root 16G Oct 22 10:21 volume-5812c7e5-d071-43cb-8a1c-81346167d72a
-rw-rw-rw-. 1 root root 5.0G Oct 21 11:12 volume-be59b5ae-863b-41e2-abf6-de6756398722
[root@localhost boris(keystone_admin)]# du | grep node.$
5517480 ./node1
5516684 ./node3
5514680 ./node2
[root@localhost boris(keystone_admin)]# du | grep node.$
6551272 ./node1
6550168 ./node3
6549416 ./node2
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | available | WinSRV2012 | 20 | None | true | |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | available | WinSRV2012 | 20 | None | true | |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+-----------+--------------+------+-------------+----------+--------------------------------------+
[root@localhost boris(keystone_admin)]# ls -lah /var/lib/cinder/volumes/1d42fffa70f6647a45514f6fb5ce40ca
total 19G
drwxr-xr-x. 3 root root 4.0K Oct 22 10:03 .
drwxr-xr-x. 5 cinder cinder 4.0K Oct 20 16:30 ..
-rw-rw-rw-. 1 root root 20G Oct 22 10:24 volume-5812c7e5-d071-43cb-8a1c-81346167d72a
-rw-rw-rw-. 1 root root 5.0G Oct 21 11:12 volume-be59b5ae-863b-41e2-abf6-de6756398722
total 19G
drwxr-xr-x. 3 root root 4.0K Oct 22 10:03 .
drwxr-xr-x. 5 cinder cinder 4.0K Oct 20 16:30 ..
-rw-rw-rw-. 1 root root 20G Oct 22 10:24 volume-5812c7e5-d071-43cb-8a1c-81346167d72a
-rw-rw-rw-. 1 root root 5.0G Oct 21 11:12 volume-be59b5ae-863b-41e2-abf6-de6756398722
[root@localhost boris(keystone_admin)]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/fedora-root 164G 70G 86G 45% /
devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs 3.9G 92K 3.9G 1% /dev/shm
tmpfs 3.9G 964K 3.9G 1% /run
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs 3.9G 112K 3.9G 1% /tmp
/dev/sda1 477M 87M 362M 20% /boot
/dev/loop0 928M 1.4M 860M 1% /srv/node/device1
192.168.1.135:cinder-volumes 490G 209G 257G 45% /var/lib/cinder/volumes/1d42fffa70f6647a45514f6fb5ce40ca
tmpfs 3.9G 964K 3.9G 1% /run/netns
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | in-use | WinSRV2012 | 20 | None | true | d6e702c3-16e6-4890-bbe7-22b19ed05263 |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
Filesystem Size Used Avail Use% Mounted on
/dev/mapper/fedora-root 164G 70G 86G 45% /
devtmpfs 3.9G 0 3.9G 0% /dev
tmpfs 3.9G 92K 3.9G 1% /dev/shm
tmpfs 3.9G 964K 3.9G 1% /run
tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup
tmpfs 3.9G 112K 3.9G 1% /tmp
/dev/sda1 477M 87M 362M 20% /boot
/dev/loop0 928M 1.4M 860M 1% /srv/node/device1
192.168.1.135:cinder-volumes 490G 209G 257G 45% /var/lib/cinder/volumes/1d42fffa70f6647a45514f6fb5ce40ca
tmpfs 3.9G 964K 3.9G 1% /run/netns
[root@localhost boris(keystone_admin)]# cinder list
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
| ID | Status | Display Name | Size | Volume Type | Bootable | Attached to |
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
| 5812c7e5-d071-43cb-8a1c-81346167d72a | in-use | WinSRV2012 | 20 | None | true | d6e702c3-16e6-4890-bbe7-22b19ed05263 |
| be59b5ae-863b-41e2-abf6-de6756398722 | in-use | SalamanderVL | 5 | None | true | 82ba6ffe-dc01-4fcc-b247-7995a5ca7cb8 |
+--------------------------------------+--------+--------------+------+-------------+----------+--------------------------------------+
