1. devstack
  2. Commit 7fb5d296a29da0ab670dd30e54f2b0fd53b84a60
Browse code

Merge "Add NetApp Cinder backend support"

Jenkins authored on 2014/10/28 12:16:24
Showing 2 changed files
lib/cinder_backends/netapp_iscsi
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+# lib/cinder_backends/netapp_iscsi
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+# Configure the NetApp iSCSI driver
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+
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+# Enable with:
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+#
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+#  iSCSI:
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+#   CINDER_ENABLED_BACKENDS+=,netapp_iscsi:<volume-type-name>
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+
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+# Dependencies:
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+#
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+# - ``functions`` file
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+# - ``cinder`` configurations
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+
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+# ``CINDER_CONF``
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+# ``CINDER_CONF_DIR``
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+# ``CINDER_ENABLED_BACKENDS``
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+
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+# configure_cinder_backend_netapp_iscsi - configure iSCSI
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+
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+# Save trace setting
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+MY_XTRACE=$(set +o | grep xtrace)
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+set +o xtrace
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+
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+
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+# Entry Points
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+# ------------
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+
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+# configure_cinder_backend_netapp_iscsi - Set config files, create data dirs, etc
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+function configure_cinder_backend_netapp_iscsi {
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+    # To use NetApp, set the following in local.conf:
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+    # CINDER_ENABLED_BACKENDS+=,netapp_iscsi:<volume-type-name>
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+    # NETAPP_MODE=ontap_7mode|ontap_cluster
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+    # NETAPP_IP=<mgmt-ip>
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+    # NETAPP_LOGIN=<admin-account>
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+    # NETAPP_PASSWORD=<admin-password>
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+    # NETAPP_ISCSI_VOLUME_LIST=<volumes>
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+
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+    # In ontap_cluster mode, the following also needs to be defined:
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+    # NETAPP_ISCSI_VSERVER=<vserver-name>
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+
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+    local be_name=$1
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+    iniset $CINDER_CONF $be_name volume_backend_name $be_name
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+    iniset $CINDER_CONF $be_name volume_driver "cinder.volume.drivers.netapp.common.NetAppDriver"
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+    iniset $CINDER_CONF $be_name netapp_storage_family ${NETAPP_MODE:-ontap_7mode}
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+    iniset $CINDER_CONF $be_name netapp_server_hostname $NETAPP_IP
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+    iniset $CINDER_CONF $be_name netapp_login $NETAPP_LOGIN
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+    iniset $CINDER_CONF $be_name netapp_password $NETAPP_PASSWORD
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+    iniset $CINDER_CONF $be_name netapp_volume_list $NETAPP_ISCSI_VOLUME_LIST
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+
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+    iniset $CINDER_CONF $be_name netapp_storage_protocol iscsi
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+    iniset $CINDER_CONF $be_name netapp_transport_type https
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+
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+    if [[ "$NETAPP_MODE" == "ontap_cluster" ]]; then
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+        iniset $CINDER_CONF $be_name netapp_vserver $NETAPP_ISCSI_VSERVER
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+    fi
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+}
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+
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+
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+# Restore xtrace
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+$MY_XTRACE
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+
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+# Local variables:
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+# mode: shell-script
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+# End:
lib/cinder_backends/netapp_nfs
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+# lib/cinder_backends/netapp_nfs
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+# Configure the NetApp NFS driver
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+
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+# Enable with:
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+#
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+#  NFS:
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+#   CINDER_ENABLED_BACKENDS+=,netapp_nfs:<volume-type-name>
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+
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+# Dependencies:
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+#
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+# - ``functions`` file
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+# - ``cinder`` configurations
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+
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+# ``CINDER_CONF``
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+# ``CINDER_CONF_DIR``
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+# ``CINDER_ENABLED_BACKENDS``
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+
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+# configure_cinder_backend_netapp_nfs - configure NFS
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+
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+# Save trace setting
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+MY_XTRACE=$(set +o | grep xtrace)
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+set +o xtrace
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+
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+
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+# Entry Points
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+# ------------
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+
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+# configure_cinder_backend_netapp_nfs - Set config files, create data dirs, etc
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+function configure_cinder_backend_netapp_nfs {
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+    # To use NetApp, set the following in local.conf:
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+    # CINDER_ENABLED_BACKENDS+=,netapp_nfs:<volume-type-name>
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+    # NETAPP_MODE=ontap_7mode|ontap_cluster
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+    # NETAPP_IP=<mgmt-ip>
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+    # NETAPP_LOGIN=<admin-account>
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+    # NETAPP_PASSWORD=<admin-password>
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+    # NETAPP_NFS_VOLUME_LIST=<export-volumes>
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+
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+    # In ontap_cluster mode, the following also needs to be defined:
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+    # NETAPP_NFS_VSERVER=<vserver-name>
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+
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+    local be_name=$1
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+    iniset $CINDER_CONF $be_name volume_backend_name $be_name
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+    iniset $CINDER_CONF $be_name volume_driver "cinder.volume.drivers.netapp.common.NetAppDriver"
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+    iniset $CINDER_CONF $be_name netapp_storage_family ${NETAPP_MODE:-ontap_7mode}
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+    iniset $CINDER_CONF $be_name netapp_server_hostname $NETAPP_IP
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+    iniset $CINDER_CONF $be_name netapp_login $NETAPP_LOGIN
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+    iniset $CINDER_CONF $be_name netapp_password $NETAPP_PASSWORD
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+
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+    iniset $CINDER_CONF $be_name netapp_storage_protocol nfs
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+    iniset $CINDER_CONF $be_name netapp_transport_type https
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+    iniset $CINDER_CONF $be_name nfs_shares_config $CINDER_CONF_DIR/netapp_shares.conf
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+
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+    echo "$NETAPP_NFS_VOLUME_LIST" | tee "$CINDER_CONF_DIR/netapp_shares.conf"
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+
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+    if [[ "$NETAPP_MODE" == "ontap_cluster" ]]; then
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+        iniset $CINDER_CONF $be_name netapp_vserver $NETAPP_NFS_VSERVER
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+    fi
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+}
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+
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+function cleanup_cinder_backend_netapp_nfs {
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+    # Clean up remaining NFS mounts
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+    # Be blunt and do them all
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+    local m
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+    for m in $CINDER_STATE_PATH/mnt/*; do
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+        sudo umount $m
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+    done
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+}
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+
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+
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+# Restore xtrace
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+$MY_XTRACE
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+
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+# Local variables:
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+# mode: shell-script
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+# End: