First draft version, pending final cleanup (13e2b7eb) · Commits · osm-doc / OSM User Guide

02-01-examples-from-hackfests.md

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		# Examples from OSM Hackfests

		Examples from the latest OSM Hackfest

		## Hackfest material

		- [Latest OSM Hackfest](https://osm.etsi.org/wikipub/index.php/7th_OSM_Hackfest)
		- [Presentations](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/)
		- [NS and VNF Packages](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/) and [VM images](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/)

		## Examples

		### Basic VNF and NS

		- VNF package: [hackfest_basic-vnf](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_basic_vnf.tar.gz)
		- NS package: [hackfest_basic-ns](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_basic_ns.tar.gz)
		- Image: [ubuntu1604](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/US1604.qcow2)
		- Reference material: [Presentation: creating a basic VNF and NS](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181030 OSM Hackfest - Session 2 - Creating a basic VNF and NS.pdf)

		#### VNF diagram

		![Hackfest simple vnf.png](assets/400px-Hackfest_simple_vnf.png)

		#### VNF descriptor

		#### NS diagram

		![Hackfest simple ns.png](assets/400px-Hackfest_simple_ns.png)

		#### NS descriptor

		#### Testing with OSM client

		- Onboard VNF packages

		```bash
		osm vnfd-create hackfest_basic_vnf.tar.gz
		osm vnfd-list
		osm vnfd-show hackfest_basic-vnf
		```

		- Onboard NS packages

		```bash
		osm nsd-create hackfest_basic_ns.tar.gz
		osm nsd-list
		osm nsd-show hackfest_basic-ns
		```

		- Instantiate

		```bash
		osm ns-create --ns_name hf_basic --nsd_name hackfest_basic-ns \
		--vim_account <VIM_ACCOUNT_NAME>\|<VIM_ACCOUNT_ID> \
		--ssh_keys <KEY1_PUBKEY_FILE> \
		--config '{vld: [ {name: mgmtnet, vim-network-name: <VIM_MGMT_NAME>} ] }'
		```

		- Check NS status

		```bash
		osm ns-list
		osm ns-show hf_basic
		```

		- Check VNF instances to see the instance and get the mgmt IP address of the VNF

		```bash
		osm vnf-list
		osm vnf-show <VNF ID>
		```

		- Connect to the VNF

		```bash
		ssh -i <priv_key> ubuntu@<IP>
		```

		#### Testing with OSM UI

		- Onboard VNF package

		```bash
		Go to VNF packages
		Drag and drop the VNF package to the ...
		```

		- Onboard NS package

		```bash
		Drag and drop the NS package to the ...
		```

		- Instantiate NS

		```bash
		Go to NS packages
		In hackfest_basic-ns, click in “Actions: Instantiate NS”
		Complete the form:
		-Add a name to the NS instance
		-Select the Datacenter where the NS will be deployed
		-Specify in the config section a default VIM network name to map “mgmtnet”:
		-Paste your public SSH key to get access to the VNF (VMs need to have cloud-init enabled, in this case the hackfest basic example has cloud-init)
		```

		- Connect to the VNF:

		```bash
		ssh -i <priv_key> ubuntu@<IP>
		```

		### Multi-VDU VNF

		- VNF package: [hackfest_multivdu-vnf](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_multivdu_vnf.tar.gz)
		- NS package: [hackfest_multivdu-ns](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_multivdu_ns.tar.gz)
		- Image: [ubuntu1604](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/US1604.qcow2)
		- Reference material: [Modeling multi-VDU VNF](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181030 OSM Hackfest - Session 3 - Modeling multi-VDU VNF.pdf:)

		#### VNF diagram

		![Hackfest multivdu vnf.png](assets/500px-Hackfest_multivdu_vnf.png)

		#### VNF descriptor

		#### NS diagram

		![Hackfest multivdu ns.png](assets/500px-Hackfest_multivdu_ns.png)

		#### NS descriptor

		#### Testing with OSM client

		- Onboard VNF packages

		```bash
		osm vnfd-create hackfest_multivdu_vnf.tar.gz
		osm vnfd-list
		osm vnfd-show hackfest_multivdu-vnf
		```

		- Onboard NS packages

		```bash
		osm nsd-create hackfest_multivdu_ns.tar.gz
		osm nsd-list
		osm nsd-show hackfest_multivdu-ns
		```

		- Instantiate

		```bash
		osm ns-create --ns_name hf_multivdu --nsd_name hackfest_multivdu-ns \
		--vim_account <VIM_ACCOUNT_NAME>\|<VIM_ACCOUNT_ID>
		```

		- Check NS status

		```bash
		osm ns-list
		osm ns-show hf_multivdu
		```

		- Check VNF instances to see the instance and get the mgmt IP address of the VNF

		```bash
		osm vnf-list
		osm vnf-show <VNF ID>
		```

		- Connect to the VNF

		```bash
		ssh osm@<IP> (pwd:osm4u)
		```

		#### Testing with OSM UI

		- Onboard VNF package

		```text
		Go to VNF packages
		Drag and drop the VNF package to the ...
		```

		- Onboard NS package

		```text
		Drag and drop the NS package to the ...
		```

		- Instantiate NS

		```text
		Go to NS packages
		In hackfest_multivdu-ns, click in “Actions: Instantiate NS”
		-Complete the form
		-Add a name to the NS instance
		-Select the Datacenter where the NS will be deployed
		-Specify in the config section a default VIM network name to map “MGMTNET”:
		-Click the info button to see the mgmt IP address
		```

		- Connect to each VNF:

		```bash
		ssh osm@<IP> (pwd:osm4u)
		```

		### VNF with Day-0 configuration

		- VNF package: [hackfest_cloudinit-vnf](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_cloudinit_vnf.tar.gz)
		- NS package: [hackfest_cloudinit-ns](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_cloudinit_ns.tar.gz)
		- Image hackfest3-mgmt: [hackfest3-mgmt](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/hackfest3-mgmt.qcow2)
		- Reference material: [Adding day-0 configuration to VNFs](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181030 OSM Hackfest - Session 4 - Adding day-0 configuration to VNFs.pdf)

		#### VNF diagram

		![Cloudinit vnf.png](assets/500px-Cloudinit_vnf.png)

		#### VNF descriptor

		#### NS diagram

		![Cloudinit ns.png](assets/500px-Cloudinit_ns.png)

		#### NS descriptor

		#### Testing with OSM client

		- Onboard VNF packages

		```bash
		osm vnfd-create hackfest_cloudinit_vnfd.tar.gz
		osm vnfd-list
		osm vnfd-show hackfest_cloudinit-vnf
		```

		- Onboard NS packages

		```bash
		osm nsd-create hackfest_cloudinit_nsd.tar.gz
		osm nsd-list
		osm nsd-show hackfest_cloudinit-ns
		```

		- Instantiate

		```bash
		osm ns-create --ns_name hf_cloudinit --nsd_name hackfest_cloudinit-ns \
		--vim_account <VIM_ACCOUNT_NAME>\|<VIM_ACCOUNT_ID>
		```

		- Check NS status

		```bash
		osm ns-list
		osm ns-show hf_cloudinit
		```

		- Check VNF instances to see the instance and get the mgmt IP address of the VNF

		```bash
		osm vnf-list
		osm vnf-show <VNF ID>
		```

		- Connect to the VNF

		```bash
		ssh osm@<IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that Cloud init worked:
		sudo ls /root/helloworld.txt
		sudo cat /root/helloworld.txt
		```

		#### Testing with OSM UI

		- Onboard VNF package

		```bash
		Go to VNF packages
		Drag and drop the VNF package to the ...
		```

		- Onboard NS package

		```bash
		Drag and drop the NS package to the ...
		```

		- Instantiate NS

		```bash
		Go to NS packages
		In hackfest_cloudinit-ns, click in “Actions: Instantiate NS”
		-Complete the form
		-Add a name to the NS instance
		-Select the Datacenter where the NS will be deployed
		-Specify in the config section a default VIM network name to map “MGMTNET”:
		-Click the info button to see the mgmt IP address
		```

		- Connect to the VNF

		```bash
		ssh osm@<IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that Cloud init worked:
		sudo ls /root/helloworld.txt
		sudo cat /root/helloworld.txt
		```

		### VNF with EPA requirements

		- VNF package: [hackfest_epasriov-vnf](http://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_epasriov_vnf.tar.gz)
		- NS package: [hackfest_epasriov-ns](http://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_epasriov_ns.tar.gz)
		- Image : [hackfest-pktgen](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/hackfest-pktgen.qcow2)
		- Reference material: [Modeling EPA capabilities in your VNF descriptor](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181102 OSM Hackfest - Session 5 - Modeling EPA capabilities in VNF.pdf)

		#### VNF diagram

		![Epasriov vnf.jpg](assets/500px-Epasriov_vnf.jpg)

		#### VNF descriptor

		#### NS diagram

		![Hackfest epasriov ns.png](assets/500px-Hackfest_epasriov_ns.png)

		#### NS descriptor

		#### Testing with OSM client

		- Onboard VNF packages

		```bash
		osm vnfd-create hackfest_epasriov_vnf.tar.gz
		osm vnfd-list
		osm vnfd-show hackfest_epasriov-vnf
		```

		- Onboard NS packages

		```bash
		osm nsd-create hackfest_epasriov_ns.tar.gz
		osm nsd-list
		osm nsd-show hackfest_epasriov-ns
		```

		- Instantiate

		```bash
		osm ns-create --ns_name hf_epasriov --nsd_name hackfest_epasriov-ns \
		--vim_account <VIM_ACCOUNT_NAME>\|<VIM_ACCOUNT_ID>
		```

		- Check NS status

		```bash
		osm ns-list
		osm ns-show hf_epasriov
		```

		- Check VNF instances to see the instance and get the mgmt IP address of the VNF

		```bash
		osm vnf-list
		osm vnf-show <VNF ID>
		```

		- Connect to the VNF (Do the same in both VNFs)

		```bash
		ssh ubuntu@<MGMT_IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that EPA is working:
		ssh -i test4.pem ubuntu<IP_dataVM>
		Run pktgen
		```

		#### Testing with OSM UI

		- Onboard VNF package

		```bash
		Go to VNF packages
		Drag and drop the VNF package to the ...
		```

		- Onboard NS package

		```bash
		Drag and drop the NS package to the ...
		```

		- Instantiate NS

		```bash
		Go to NS packages
		In hackfest_epasriov-ns, click in “Actions: Instantiate NS”
		-Complete the form
		-Add a name to the NS instance
		-Select the Datacenter where the NS will be deployed
		-Specify in the config section a default VIM network name to map “MGMTNET”:
		-Click the info button to see the mgmt IP address
		```

		- Connect to the VNF (Do the same in both VNFs)

		```bash
		ssh ubuntu@<MGMT_IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that EPA is working:
		ssh -i test4.pem ubuntu<IP_dataVM>
		Run pktgen
		```

		### VNF with Day-1/Day-2 configuration (adding a charm)

		- VNF package: [hackfest_simplecharm_vnf](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_simplecharm_vnf.tar.gz)
		- NS package: [hackfest_simplecharm_ns](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/packages/hackfest_simplecharm_ns.tar.gz)
		- Image : [hackfest3-mgmt](https://osm-download.etsi.org/ftp/osm-3.0-three/1st-hackfest/images/hackfest3-mgmt.qcow2)

		- Reference material:
		- [Adding day-1/day-2 configuration to your VNF. Creating a charm for your VNF](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181031 OSM Hackfest - Session 7a - Adding day-1 and day-2 configuration to your VNF - Creating your first proxy charm.pdf)
		- [Adding charms to your VNF Descriptor](https://osm-download.etsi.org/ftp/osm-4.0-four/4th-hackfest/presentations/20181031 OSM Hackfest - Session 7b - Adding Charms to your VNF Descriptor.pdf)

		#### VNF diagram

		![Simplecharm vnf.jpg](assets/500px-Simplecharm_vnf.jpg)]

		#### VNF descriptor

		#### NS diagram

		![Simplecharm ns.jpg](assets/500px-Simplecharm_ns.jpg)

		#### NS descriptor

		#### Testing with OSM client

		- Onboard VNF packages

		```bash
		osm vnfd-create hackfest3_simplecharm_vnf.tar.gz
		osm vnfd-list
		osm vnfd-show hackfest3charmed-vnf
		```

		- Onboard NS packages

		```bash
		osm nsd-create hackfest_simplecharm_ns.tar.gz
		osm nsd-list
		osm nsd-show hackfest3charmed-ns
		```

		- Instantiate

		```bash
		osm ns-create --ns_name hackfest3charmed --nsd_name hackfest3charmed-ns \
		--vim_account <VIM_ACCOUNT_NAME>\|<VIM_ACCOUNT_ID>
		```

		- Check NS status

		```bash
		osm ns-list
		osm ns-show hackfest3charmed
		```

		- Check VNF instances to see the instance and get the mgmt IP address of the VNF

		```bash
		osm vnf-list
		osm vnf-show <VNF ID>
		```

		- Connect to the VNF (Do the same in both VNFs) and check the Charm

		```bash
		ssh ubuntu@<MGMT_IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that file /home/ubuntu/first-touch exists (this file is created by the charm):
		ls /home/ubuntu/first-touch
		```

		- Create the action for the Charm

		```bash
		osm ns-action hackfest3charmed --vnf_name 1 --action_name touch --params '{filename: /home/ubuntu/mytouch1}' (Returns an operation ID)
		osm ns-op-list hackfest3charmed
		osm ns-op-show OP_ID
		```

		- Check that the file were created from the actions

		```bash
		ssh ubuntu@<MGMT_IP>
		ls /home/ubuntu/mytouch1
		```

		#### Testing with OSM UI

		- Onboard VNF package

		```bash
		Go to VNF packages
		Drag and drop the VNF package to the ...
		```

		- Onboard NS package

		```text
		Drag and drop the NS package to the ...
		```

		- Instantiate NS

		```text
		Go to NS packages
		In hackfest3-simplecharm-ns, click in “Actions: Instantiate NS”
		-Complete the form
		-Add a name to the NS instance
		-Select the Datacenter where the NS will be deployed
		-Specify in the config section a default VIM network name to map “MGMTNET”:
		-Click the info button to see the mgmt IP address
		```

		- Connect to the VNF (Do the same in both VNFs) and check the Charm

		```bash
		ssh ubuntu@<MGMT_IP> (pwd:osm4u) # The password to the default user was injected via cloud-init
		Check that file /home/ubuntu/first-touch exists (this file is created by the charm):
		ls /home/ubuntu/first-touch
		```

		- Create the action for the Charm

		```bash
		osm ns-action hackfest3charmed --vnf_name 1 --action_name touch --params '{filename: /home/ubuntu/mytouch1}' (Returns an operation ID)
		osm ns-op-list hackfest3charmed
		osm ns-op-show OP_ID
		```

		- Check that the file were created from the actions

		```bash
		ssh ubuntu@<MGMT_IP>
		ls /home/ubuntu/mytouch1
		```

06-01-osm-client.md

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		# OSM client

		## Usage (client commands)

		Usage:

		```bash
		osm [OPTIONS] COMMAND [ARGS]...
		```

		Options:

		```bash
		--hostname TEXT hostname of server. Also can set OSM_HOSTNAME in
		environment
		--user TEXT user (defaults to admin). Also can set OSM_USER in
		environment
		--password TEXT password (defaults to admin). Also can set OSM_PASSWORD in
		environment
		--project TEXT project (defaults to admin). Also can set OSM_PROJECT in
		environment
		--help Show this message and exit.
		```

		Commands:

		```bash
		netslice-instance-create creates a new Network Slice Instance
		netslice-instance-delete deletes a Network Slice Instance (NSI)
		netslice-instance-list list all Network Slice Instances (NSI)
		netslice-instance-op-list shows the history of operations over a...
		netslice-instance-op-show shows the info of an operation over a Network
		Slice Instance(NSI)
		netslice-instance-show shows the content of a Network Slice Instance
		(NSI)
		netslice-template-create creates a new Network Slice Template (NST)
		netslice-template-delete deletes a Network Slice Template (NST)
		netslice-template-list list all Network Slice Templates (NST) in the...
		netslice-template-show shows the content of a Network Slice Template
		(NST)
		netslice-template-update updates a Network Slice Template (NST)
		nf-list list all NF instances Options: --ns TEXT NS...
		nfpkg-create creates a new NFpkg
		nfpkg-delete deletes a NFpkg
		nfpkg-list list all NF pkg (VNF pkg, PNF pkg, HNF pkg)...
		nfpkg-show shows the content of a NF Descriptor
		nfpkg-update updates a NFpkg
		ns-action executes an action/primitive over a NS...
		ns-alarm-create creates a new alarm for a NS instance
		ns-create creates a new Network Service instance
		ns-delete deletes a NS instance
		ns-list list all NS instances Options: --filter...
		ns-metric-export exports a metric to the internal OSM bus,...
		ns-op-list shows the history of operations over a NS...
		ns-op-show shows the info of an operation
		ns-show shows the info of a NS instance
		nsd-create creates a new NSD/NSpkg
		nsd-delete deletes a NSD/NSpkg
		nsd-list list all NSD/NS pkg in the system
		nsd-show shows the content of a NSD
		nsd-update updates a NSD/NSpkg
		nsi-create creates a new Network Slice Instance
		nsi-delete deletes a Network Slice Instance (NSI)
		nsi-list list all Network Slice Instances (NSI)
		nsi-op-list shows the history of operations over a...
		nsi-op-show shows the info of an operation over a Network
		Slice Instance(NSI)
		nsi-show shows the content of a Network Slice Instance
		(NSI)
		nspkg-create creates a new NSD/NSpkg
		nspkg-delete deletes a NSD/NSpkg
		nspkg-list list all NSD/NS pkg in the system
		nspkg-show shows the content of a NSD
		nspkg-update updates a NSD/NSpkg
		nst-create creates a new Network Slice Template (NST)
		nst-delete deletes a Network Slice Template (NST)
		nst-list list all Network Slice Templates (NST) in the...
		nst-show shows the content of a Network Slice Template
		(NST)
		nst-update updates a Network Slice Template (NST)
		pdu-create adds a new Physical Deployment Unit to the
		catalog
		pdu-delete deletes a Physical Deployment Unit (PDU)
		pdu-list list all Physical Deployment Units (PDU)
		pdu-show shows the content of a Physical Deployment Unit
		(PDU)
		project-create Creates a new project NAME: name of the...
		project-delete deletes a project NAME: name or ID of the...
		project-list list all projects
		project-show shows the details of a project NAME: name or...
		project-update Update a project name :param ctx: :param...
		role-create creates a role
		role-delete deletes a role
		role-list list all roles
		role-show show specific role
		role-update updates a role
		sdnc-create creates a new SDN controller
		sdnc-delete deletes an SDN controller NAME: name or ID of...
		sdnc-list list all SDN controllers
		sdnc-show shows the details of an SDN controller NAME:...
		sdnc-update updates an SDN controller
		upload-package uploads a VNF package or NS package FILENAME:...
		user-create Creates a new user USERNAME: name of the...
		user-delete deletes a user NAME: name or ID of the user...
		user-list list all users
		user-show shows the details of a user NAME: name or ID...
		user-update Update a user information USERNAME: name of...
		vim-create creates a new VIM account
		vim-delete deletes a VIM account NAME: name or ID of the...
		vim-list list all VIM accounts
		vim-show shows the details of a VIM account NAME: name...
		vim-update updates a VIM account
		vnf-list list all NF instances
		vnf-scale Executes a VNF scale (adding/removing VDUs)...
		vnf-show shows the info of a VNF instance
		vnfd-create creates a new VNFD/VNFpkg
		vnfd-delete deletes a VNFD/VNFpkg
		vnfd-list list all VNFD/VNF pkg in the system
		vnfd-show shows the content of a VNFD
		vnfd-update updates a new VNFD/VNFpkg
		vnfpkg-create creates a new VNFD/VNFpkg
		vnfpkg-delete deletes a VNFD/VNFpkg
		vnfpkg-list list all VNFD/VNF pkg in the system
		vnfpkg-show shows the content of a VNFD
		vnfpkg-update updates a VNFD/VNFpkg
		wim-create creates a new WIM account
		wim-delete deletes a WIM account NAME: name or ID of the...
		wim-list list all WIM accounts
		wim-show shows the details of a WIM account NAME: name...
		wim-update updates a WIM account
		```

		## Enable autocompletion

		You can enable autocompletion in OSM client by creating a file osm-complete.sh in the following way:

		```bash
		mkdir -p $HOME/.bash_completion.d
		_OSM_COMPLETE=source osm > $HOME/.bash_completion.d/osm-complete.sh
		```

		Then you can add the following to your $HOME/.bashrc file:

		```bash
		. .bash_completion.d/osm-complete.sh
		```

		## Other installation methods

		### Installing from git repo

		```bash
		# Ubuntu pre-requirements
		sudo apt install python-pip libcurl4-gnutls-dev libgnutls-dev
		# CentOS pre-requirements
		# sudo yum install python-pip libcurl-devel gnutls-devel
		sudo -H pip install python-magic
		# Install OSM client from the git repo.
		# You can install the latest client from master branch in this way:
		sudo -H pip install git+https://osm.etsi.org/gerrit/osm/osmclient
		# You could also install a specific tag/version in this way
		sudo -H pip install git+https://osm.etsi.org/gerrit/osm/osmclient@v6.0.1
		```

		### Installing from cloned repo (for developers)

		```bash
		# Ubuntu pre-requirements
		sudo apt install python-pip libcurl4-gnutls-dev libgnutls-dev
		# Make sure that
		# sudo yum install python-pip libcurl-devel gnutls-devel
		sudo -H pip install python-magic
		# Clone the osmclient repo and install OSM client from the git repo.
		git clone https://osm.etsi.org/gerrit/osm/osmclient
		sudo -H pip install osmclient
		```

		## Using osmclient as a library to interact with OSM

		Assuming that you have installed python-osmclient package, it's pretty simple to write some Python code to interact with OSM.

		### Simple Python code to get the list of NS packages

		```python
		from osmclient import client
		from osmclient.common.exceptions import ClientException
		hostname = "127.0.0.1"
		myclient = client.Client(host=hostname, sol005=True)
		resp = myclient.nsd.list()
		print yaml.safe_dump(resp)
		```

		### Simple Python code to get the list of VNF packages from a specific user and project

		The code will print for each package a pretty table, then the full details in yaml

		```python
		from osmclient import client
		from osmclient.common.exceptions import ClientException
		import yaml
		from prettytable import PrettyTable
		hostname = "127.0.0.1"
		user = admin
		password = admin
		project = admin
		kwargs = {}
		if user is not None:
		kwargs['user']=user
		if password is not None:
		kwargs['password']=password
		if project is not None:
		kwargs['project']=project
		myclient = client.Client(host=hostname, sol005=True, **kwargs)
		resp = myclient.vnfd.list()
		print yaml.safe_dump(resp)
		```

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Original line number	Diff line number	Diff line
		# OSM Technical Videos

		Below a list of interesting technical videos and demos related to OSM.

		Additional presentations and videos can be found in the [OSM workshops and events wiki page](06-08-osm-workshops.md)

		## OSM installation

		<iframe src="https://www.youtube.com/embed/yBWSKwms47E?" width="640" height="360" frameborder="0" allowfullscreen="true" style="box-sizing: border-box;"></iframe>

		## OSM Release THREE

		### OSM VIM emulator

		<iframe src="https://www.youtube.com/embed/Iji6FFIKL0w?" width="640" height="360" frameborder="0" allowfullscreen="true" style="box-sizing: border-box;"></iframe>

		## OSM Release TWO technical videos and demos

		### SDN assist for underlay connectivity with EPA

		<iframe src="https://www.youtube.com/embed/rORcicylr6Q?" width="640" height="360" frameborder="0" allowfullscreen="true" style="box-sizing: border-box;"></iframe>

		## MWC 16 (February 2016)

		### MWC16 demo

		<iframe src="https://www.youtube.com/embed/JJlxwJStkTk?" width="640" height="360" frameborder="0" allowfullscreen="true" style="box-sizing: border-box;"></iframe>

		### MWC16 demo infrastructure and interaction of OSM components

		<iframe src="https://www.youtube.com/embed/yyo26w8HSn8?" width="640" height="360" frameborder="0" allowfullscreen="true" style="box-sizing: border-box;"></iframe>