Hi, I have gone through devstack links. They are not clear like openstack.org documents.
For Example: when i am using below local.conf file in devstack,"hp_msa_driver" is not coming in "enabled_backends" in cinder.conf after running stack.sh. [[local|localrc]] ADMIN_PASSWORD=vedams123 DATABASE_PASSWORD=$ADMIN_PASSWORD RABBIT_PASSWORD=$ADMIN_PASSWORD SERVICE_PASSWORD=$ADMIN_PASSWORD SERVICE_TOKEN=ADMIN FLAT_INTERFACE=eth0 FIXED_RANGE=192.168.2.170/29 HOST_IP=192.168.2.151 LOGFILE=$DEST/logs/stack.sh.log SCREEN_LOGDIR=$DEST/logs/screen SYSLOG=True SYSLOG_HOST=$HOST_IP SYSLOG_PORT=516 TEMPEST_VOLUME_DRIVER=hp_msa_fc TEMPEST_VOLUME_VENDOR="Hewlett-Packard" TEMPEST_STORAGE_PROTOCOL=FC [[post-config|$CINDER_CONF]] [hp_msa_driver] volume_driver = cinder.volume.drivers.san.hp.hp_msa_fc.HPMSAFCDriver san_ip = 192.168.2.192 san_login = manage san_password =!manage volume_backend_name=HPMSA_FC [lvmdriver-1] volume_group=stack-volumes-1 volume_driver=cinder.volume.drivers.lvm.LVMISCSIDriver volume_backend_name=LVM_iSCSI *I am getting below cinder.conf file after running stack.sh script* [keystone_authtoken] auth_uri = http://192.168.2.151:5000/v2.0 signing_dir = /var/cache/cinder admin_password = vedams123 admin_user = cinder admin_tenant_name = service cafile = identity_uri = http://192.168.2.151:35357 [DEFAULT] rabbit_password = vedams123 rabbit_hosts = 192.168.2.151 rpc_backend = cinder.openstack.common.rpc.impl_kombu use_syslog = True *default_volume_type = lvmdriver-1* *enabled_backends = lvmdriver-1* enable_v1_api = true periodic_interval = 60 lock_path = /opt/stack/data/cinder state_path = /opt/stack/data/cinder osapi_volume_extension = cinder.api.contrib.standard_extensions rootwrap_config = /etc/cinder/rootwrap.conf api_paste_config = /etc/cinder/api-paste.ini sql_connection = mysql://root:vedams123@127.0.0.1/cinder?charset=utf8 iscsi_helper = tgtadm my_ip = 192.168.2.151 verbose = True debug = True auth_strategy = keystone [lvmdriver-1] volume_group = stack-volumes-1 volume_driver = cinder.volume.drivers.lvm.LVMISCSIDriver volume_backend_name = LVM_iSCSI [hp_msa_driver] volume_backend_name = HPMSA_FC san_password = !manage san_login = manage san_ip = 192.168.2.192 volume_driver = cinder.volume.drivers.san.hp.hp_msa_fc.HPMSAFCDriver *Then i analyzed source code of stack.sh,and added in local.conf this line:* *CINDER_ENABLED_BACKENDS=hp_msa:hp_msa_driver,lvm:lvmdriver-1* Now i am getting hp_msa_fc in cinder.conf in enabled_backends Regards Nikesh
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