Deploy Instance from Image
Having a virtual machine for testing purposes on your workstation is very common nowadays. Once the virtual machine is ready to be imported to the ITS Private Cloud, we provide a method to do so. This example, describes basic steps to import a virtual machine OVF with disks or an OVA appliance to our environment.
Please, refer to the official documentation for your virtualization software to produce a virtual machine export in OVF or OVA. If you happen to be using VMware workstation or fusion, please refer to the following links:
Note
The ITS Private Cloud virtualization platform is VMware vSphere 7.0, and the maximum VMX hardware version is 19. If you have the latest VMware Fusion or Workstation, update VM compatibility settings to version 19.
Note
As a best practice, we recommend to remove unused devices such as sound cards, printer ports, USB and other unused devices, prior exporting the virtual machine.
Source Image
Once you have exported your virtual machine in OVA or OVF, you can either login
to VSKEY-STOR with your VSS credentials or vss-cli stor to upload the
OVA or OVF (including vmdk disks) to deploy.
Use vss-cli stor ul <file_path> to upload OVF and disk files to
VSKEY-STOR from command line as follows:
vss-cli stor ul ~/Downloads/CentOS-7-x86_64-VMware.ovf
vss-cli stor ul ~/Downloads/disk-0.vmdk
Verify files were uploaded successfully with ``vss-cli stor ls ``:
vss-cli stor ls images/centos
items : disk-0.vmdk, CentOS-7-x86_64-VMware.ovf
At this point, your image is almost ready to be deployed. Sync your images with
vss-cli compute image personal sync in order to make them available in the API.
You can verify if the task has successfully completed by issuing the command
vss-cli request image ls as follows:
vss-cli request image ls -s created_on desc
id created_on updated_on status type
---- --------------------------- --------------------------- --------- ------
68 2018-07-18 Wed 15:36:49 EDT 2018-07-18 Wed 15:36:50 EDT Processed VM
Verify its availability by running
vss-cli compute image personal ls as follows:
vss-cli compute image personal ls
path name
------------------------------------------------------------------- -------------------------------------
[vssUser-xfers] vss-ci/Images/CentOS-7-x86_64-VMware.ovf CentOS-7-x86_64-VMware.ovf
Note
This version of the VSS CLI supports providing image reference not only using the path, but also using name or Id. In case of multiple results, the CLI prompts to select the right instance.
Save the path in SIMAGE environment variable.
export SIMAGE="[vssUser-xfers] vss-ci/Images/CentOS-7-x86_64-VMware.ovf"
Launch Instance
Use vss-cli compute vm mk from-image to deploy a virtual machine
from OVA/OVF and provide the options and arguments specified in the command,
as follows:
Usage: vss-cli compute vm mk from-image [OPTIONS] [NAME]
Deploy virtual machine from image.
Options:
-s, --source TEXT Source Virtual Machine OVA/OVF id, name or
path. [required]
-d, --description TEXT A brief description. [required]
-b, --client TEXT Client department. [required]
-a, --admin TEXT Admin name, phone number and email separated
by `:` i.e. "John
Doe:416-123-1234:john.doe@utoronto.ca"
-r, --inform TEXT Informational contact emails in comma
separated
-u, --usage [Test|Prod|Dev|QA] Vm usage.
-o, --os TEXT Guest operating system id. [required]
-m, --memory INTEGER Memory in GB.
-c, --cpu INTEGER Cpu count.
--cores-per-socket INTEGER Cores per socket.
-f, --folder TEXT Logical folder moref name or path.
[required]
--scsi TEXT SCSI Controller Spec <type>=<sharing>.
-i, --disk TEXT Disk spec
<capacity>=<backing_mode>=<backing_sharing>.
optional: backing_mode, backing_sharing
[required]
-n, --net TEXT Network adapter <moref-or-name>=<nic-type>.
[required]
-t, --domain TEXT Target fault domain name or moref.
--notes TEXT Custom notes.
-p, --custom-spec TEXT Guest OS custom specification in JSON
format.
-e, --extra-config TEXT Extra configuration key=value format.
--power-on Power on after successful deployment.
--template Mark the VM as template after deployment.
--user-data TEXT Cloud-init user_data YAML file path to pre-
configure guest os upon first boot.
--network-config TEXT Cloud-init network-config YAML file path to
pre-configure guest os upon first boot.
--vss-service TEXT VSS Service related to VM
-w, --firmware TEXT Firmware type.
--tpm Add Trusted Platform Module device.
--storage-type TEXT Storage type.
--retire-type [timedelta|datetime]
Retirement request type.
--retire-warning INTEGER Days before retirement date to notify
--retire-value TEXT Value for given retirement type. i.e.
<hours>,<days>,<months>
--help Show this message and exit.
Operating system
Run vss-cli compute os ls to display the list of supported operating
systems in the ITS Private Cloud. In order to narrow down the list to
only CentOS operating systems, use the --filter-by/-f option
which is structured <field_name>=<operator>,<value> and available
operators are eq, ne, lt, le, gt, ge, like, in. So, to limit results
to just CentOS, use the following filter:
Note
This version of the VSS CLI supports providing OS reference
not only using the guest_id, but also the full_name or Id.
In case of multiple results, the CLI prompts to select the right instance.
vss-cli compute os ls --filter-by full_name=CentOS
id guest_id full_name family
---- --------------- ------------------- ----------
24 centos64Guest CentOS 4/5 (64-bit) linuxGuest
70 centos6_64Guest CentOS 6 (64-bit) linuxGuest
26 centos6Guest CentOS 6 linuxGuest
15 centos7_64Guest CentOS 7 (64-bit) linuxGuest
78 centos7Guest CentOS 7 linuxGuest
95 centos8_64Guest CentOS 8 (64-bit) linuxGuest
2 centosGuest CentOS 4/5 linuxGuest
Set the OS environment variable to centos64Guest to
save the guest_id:
export OS=centos64Guest
Network
Run vss-cli compute net ls to list available network segments
to your account. You must have at least VL-1584-VSS-PUBLIC
which is our public network.
Note
This version of the VSS CLI supports managing networks not only using the moref, but also using names. In case of multiple results, the CLI prompts to select the right instance.
vss-cli compute net ls
moref name description
----------------- ------------------ ----------------------------------------
dvportgroup-11052 VL-1584-VSS-PUBLIC VSS Public network 142.1.216.0/23
Save dvportgroup-11052 in NET environment variable:
export NET=dvportgroup-11052
By default, the network adapter will use vmxnet3 which provides ideal performance, however a few legacy operating systems does not have the drivers. In such case, you can specify which adapter type between: e1000e*, e1000, vmxnet2 or vmxnet3. To do so, append the adapter type to the network adapter network as follows:
export NET=dvportgroup-11052=e1000e
Folder
Logical folders can be listed by running vss-cli compute folder ls.
Select the target moref folder to store the virtual machine on:
Note
This version of the VSS CLI supports managing logical folders not only using the moref, but also using name or path. In case of multiple results, the CLI prompts to select the right instance.
vss-cli compute folder ls -f name=like,API%
moref name parent path
----------- ------- -------- ----------------------------
group-v6736 APIDemo jm jm > APIDemo
Set the FOLDER environment variable to the target folder
(the folder moref may vary):
export FOLDER=group-v6736
Deployment
At this point, we have all requirements to run
vss-cli compute vm mk from-image command to submit a
deployment request. For this example, the request is made for
2GB of memory, 2 vCPU, 2x40GB disks.
vss-cli compute vm mk from-image --source $SIMAGE --client EIS --memory 2 --cpu 2 \
--folder $FOLDER --disk 40 --disk 40 --net $NET --os $OS \
--description "CentOS virtual machine from OVF" CENTOS_1
The following command should work as well:
vss-cli compute vm mk --wait from-image --power-on --source CentOS-7-x86_64-VMware.ovf \
--client EIS --folder APIDemo \
--memory 2 --cpu 2 --disk 40 --disk 40 --net PUBLIC --os centos \
--storage-type ssd \
--description "CentOS virtual machine from OVF" CENTOS-1
A confirmation email will be sent and the command will return
the request id and task_id as follows:
id : 77
status : IN_PROGRESS
task_id : c62e579d-240b-4e1d-8b5d-0c643bfd72f5
message : Request has been accepted for processing
⏳ Waiting for request 77 to complete...
🎉 Request 77 completed successfully:
warnings : Image file(s) transferred: CentOS-7-x86_64-VMware.ovf, disk-0.vmdk, VM 2004T-CENTOS-1 has been successfully
deployed from {'name': 'CentOS-7-x86_64-VMware.ovf', 'path': '[vssUser-xfers] vskey/jm/501264bc-5d2d-3330-e0d9-562309e33331/CentOS-7-x86_64-VMware.ovf'},
Error while updating Memory: Target memory is equals to current memory.
Successfully powered on.,
Fault Domain: Cluster1 (domain-cXX) , Created in: VSS > Development > APIDemo (group-XXX),
Network adapter 1 (vmxnet3): 00:50:56:b0:a8:6c: Quarantine
errors :
Wait a few minutes until the virtual machine is deployed.
vss-cli request new ls -s created_on=desc -c 1
id created_on updated_on status vm_moref vm_name approval.approved built_from
---- --------------------------- --------------------------- --------- ---------- --------------- ------------------- ------------
77 2020-04-24 Fri 16:49:28 EDT 2020-04-24 Fri 16:50:06 EDT PROCESSED vm-2184 2004T-CENTOS-1 True image
Access Virtual Machine
Since we added the --power-on option, the virtual machine should have been powered on
right after the Guest Operating System Customization task completed.
In a few minutes the virtual machine will show the hostname and ip configuration by running
vss-cli compute vm get <name-or-vm-id> guest:
vss-cli compute vm get docker-node1 guest
hostname : fe2
ip_address : 142.1.217.228, fe80::250:56ff:fe92:323f
full_name : CentOS 8 (64-bit)
guest_id : centos8_64Guest
running_status : guestToolsRunning
The Guest Host Name shows that the hostname has been changed, and now
you will be able to access via either ssh or the virtual machine console:
ssh username@<ip-address>
vss-cli compute vm get Frontend2 vsphere-link -l