Will ScaleIO support OpenStack Liberty?

Aglidic OIC, thank you very much.

I've missed the minor version.

I just finished downloading the new version, and found that the driver for OpenStack still have only 'juno' and 'kilo'.

Then I try to use 'kilo' to install the driver, but it said

# ./scaleio_install.py
OpenStack version is not Kilo (7.0.1). Can not install this scaleio driver.

So, i'm net sure what am i doing wrong?

osaddict Thank you very much.

I already configured the Cinder on OpenStack, all-in-one for easier, but seem that there is noting happen as blow.

Can any one suggest me on this?

My Scale topology is

10.0.60.30 -- ScaleIO Gateway (Windows Server 2008 R2)
10.0.60.31 -- Primary MDM
10.0.60.32 -- Secondary MDM (active here)
10.0.60.33 -- TB

All node have separated network for SDS and SDC data, 172.16.1.x, where x is last portion of 10.0.60.x network.

/etc/cinder/cinder.conf

[DEFAULT]
enabled_backends = lvm,scaleio

[scaleio]
volume_driver = cinder.volume.drivers.emc.scaleio.ScaleIODriver
volume_backend_name = scaleio
san_ip = 10.0.60.32
san_login = cinder
san_password = O5T8TGH
sio_protection_domain_name = pd0
sio_storage_pool_name = pool0
#sio_storage_pools = Domain1:Pool1,Domain2:Pool2
sio_force_delete = True
sio_round_volume_capacity = False
sio_unmap_volume_before_deletion = True
sio_verify_server_certificate = False

# cinder type-list
+--------------------------------------+-------+-------------+-----------+
|                  ID                  |  Name | Description | Is_Public |
+--------------------------------------+-------+-------------+-----------+
| a0cb23e1-f8a4-4f41-843f-ed7c76893790 | iscsi |      -      |    True   |
+--------------------------------------+-------+-------------+-----------+

Cinder Volume LOG show

2016-01-12 12:15:37.491 23288 INFO cinder.volume.manager [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Determined volume DB was empty at startup.
2016-01-12 12:15:37.614 23288 INFO cinder.volume.drivers.emc.scaleio [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] REST server IP: 10.0.60.32, port: 443, username: cinder. Verify server's certificate: False.
2016-01-12 12:15:37.616 23288 INFO cinder.volume.drivers.emc.scaleio [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Storage pools names: None, storage pool name: pool0, pool id: None.
2016-01-12 12:15:37.618 23288 INFO cinder.volume.drivers.emc.scaleio [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Protection domain name: pd0.
2016-01-12 12:15:37.619 23288 INFO cinder.volume.drivers.emc.scaleio [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Protection domain name: None.
2016-01-12 12:15:37.622 23288 INFO cinder.volume.manager [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Image-volume cache disabled for host opst-aio00.int.local@scaleio.
2016-01-12 12:15:37.627 23288 INFO oslo_service.service [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Starting 1 workers
2016-01-12 12:15:37.635 23288 INFO oslo_service.service [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Started child 23309
2016-01-12 12:15:37.662 23288 WARNING oslo_config.cfg [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Option "amqp_durable_queues" from group "DEFAULT" is deprecated. Use option "amqp_durable_queues" from group "oslo_messaging_rabbit".
2016-01-12 12:15:37.667 23288 WARNING oslo_config.cfg [req-3d13658a-7290-47fe-a359-dedcb34abd3d - - - - -] Option "lock_path" from group "DEFAULT" is deprecated. Use option "lock_path" from group "oslo_concurrency".

and a lot of

2016-01-12 13:10:41.203 23309 ERROR cinder.service [-] Manager for service cinder-volume opst-aio00.int.local@scaleio is reporting problems, not sending heartbeat. Service will appear "down".

There is a mistake in this doc: http://docs.openstack.org/liberty/config-reference/content/ScaleIO-cinder-driver.html

[Default]

enabled_backends = scaleio

[scaleio]

volume_driver = cinder.volume.drivers.emc.scaleio.ScaleIODriver

volume_backend_name = scaleio

san_ip = MDM_IP (instead of MDM IP, it should be the Gateway IP)

sio_protection_domain_name = Default_domain

sio_storage_pool_name = Default_pool

sio_storage_pools = Domain1:Pool1,Domain2:Pool2

san_login = SIO_USER

san_password = SIO_PASSWD

In the ScaleIO-GW you need to have the MDM IPs and credentials here:

C:\Program Files\EMC\ScaleIO\Gateway\webapps\ROOT\WEB-INF\classes\gatewayUser.properties

tomer_(engineering_qa) Great, I can create the volume on ScaleIO.

I will try to attach the volume to instance in next step.

Can you explain how to connecting mirantis 8 (liberty) to this scaleio?

I am using scaleio R1_32.2451.4

I have try it, and i can create volume, but i can not attach the volume.

I need to crosscheck what i am doing, so i install mirantis 8 (openstack liberty), with cinder storage.

When all installed, i change the configuration, with addition in the cinder.conf:

enabled_backends=ScaleIO

[scaleio]

volume_driver = cinder.volume.drivers.emc.scaleio.ScaleIODriver

volume_backend_name = Scaleio

san_ip = 10.0.11.18 ----->scaleio gateway ip

sio_protection_domain_name = default     

sio_storage_pool_name = default   

sio_storage_pools = default:default          

san_login = admin 

san_password = xxxxxxxx

round_volume_capacity=True

force_delete=True

verify_server_certificate=False

Please help me.

Do you have ScaleIO SDC installed on all your OpenStack hypervisors?

Do you have 2-way connectivity between your ScaleIO SDSs + SDCs? could be iptables issue...

BTW, we never certified Liberty (not Mirantis) with ScaleIO version older than v1.32.4, so there might be issues. I strongly recommend to use ScaleIO 1.32.4.

FYI, we did certify Mirantis fuel 7 (Kilo) with ScaleIO v2.0