Functions

List of Available Functions

Although customers can create/delete Windows Server (hereinafter, server) enabled by the Hyper-V, the management of the server is carried out from the baremetal server menu.
Please note that some bare metal server menu functions are not available. (The difference from the baremetal server menu is described in the dedicated hypervisor common section)

Create Server

Functions

   

Overview

Server Details

Server Name

 

Customers can set the name of the server and the host name of the server.

 

Overview

 

Customers can set the description of the server.

 

Flavor

 

Customers can select the server from multiple specification flavors (type of server).

 

Image

Official Image Template

Customers can create a server by selecting the image template of Windows Server with Hyper-V function enabled by this menu as default.

 

Hypervisor setting

 

About the User name/Locale setting/Security setting(Firewall and SSH), is set with a default value of this menu

 

Zone/Group

 

Customers can set as specified / random (Any Zone) for the group that the server belongs.

Access and Security

Administrator Password

 

Customers can set the password of the Administrator account.

Network

Select Logical Network

 
Customers can set up a logical network created in advance as a server.
At least one logical network setting is required.
A maximum or 2 Logical Networks (data plane:1/storage plane:1) is set.
The Logical Network to be connected to the Common Function Gateways, for which the customer had subscribed in advance, will be set automatically.
 

Set IP Address

 

Customers can set the IP address in the host OS of Windows Server with the Hyper-V function enabled.

Meta Data

   

Customers can set server metadata when providing servers.


Delete Server

Functions

   

Overview

Delete server

   

Customers can select one or multiple Baremetal Server to delete.

Erase Data on Hard Disk

   

Once Customers delete the Server, internal data which they stored within the hard disk will be erased automatically.



Manage Server

Functions

   

Overview

Power Action

   

Customers can use Baremetal Server menu functions.

Remote Console Access (RCA)

SSL VPN  

Customers can use Baremetal Server menu functions.

 

Console Access

 

Customers can use Baremetal Server menu functions.

  IPMI  

Customers can use Baremetal Server menu functions.

Server Details

Overview

Information/specifications/physical NIC port/OS setting

Customers can use Baremetal Server menu functions.

 

Physical NIC Port

Port addition/setting change/deletion

Customer can use with the exception of some of the functions of the baremetal server menu.

Hypervisor information

Overview

 

Hypervisor name and type, used template image name can be checked.

UEFI    

Customers can use Baremetal Server menu functions.

API    

We provide API unique to this menu.

[1]

About the segment type, only the vlan type will be available. Flat type is not available.

Descriptions of Each Function

Create Server

Server Details

Server Name

Customers can set the server name created by the customer.
  • Customers can set a Server name via Customer Portal / API.

  • Customers can set sever name which is also configured as OS hostmame of an Official Image Template.

  • It should be noted that, if the customer has changed the host name of the Windows Server that was enabled by the Hyper-V feature, the server name that is displayed in the Customer Portal can not be changed.

Server ID

ID given by this menu for each server unit.
  • Server ID is unique within a Region.

  • Customers cannot change server ID.

  • Server ID displayed on the Baremetal Server menu side and the server ID displayed on the Dedicated Hypervisor side are different.
    (Please provide NTT Com with the server ID displayed on the Dedicated Hypervisor side in case of inquiries using tickets, etc.)


<Entry Rules>

Items

Mode

Rules

Server Name

Customer Portal/API

Available characters (a - z A - Z 0 - 9 “-” -) can not be used as first and last characters.
Length of characters: 1-15 (byte)

Administrator Password

Customer Portal/API

Available characters (a - z A - Z 0 - 9. - _ @ / * +,! # $% & () ~ |)
Character length 8 - 127 characters


Flavor

Customers can provision Baremetal Server by selecting a server from the list of Flavors via Customer Portal / API.
  • It is also possible to provision a mix of different flavors within a Tenant.

  • Configuration of each flavor is the same as the Baremetal Server menu flavors.
    Please refer to the menu list for available flavors.


Images

Customer can choose a hypervisor to pre-install on the baremetal server.



Zone/Group selection

Customers can choose whether to accommodate server accommodation groups either in two groups or randomly.
For more details, please refer to the Service Description of Region/Zone/Group <https://ecl.ntt.com/documents/service-descriptions/region_zone_group/region_zone_group.html>


Hypervisor setting

User name

The following items are set as the user name and user authority created when the server is created.

Items

User

Service management user

User Name

Administrator ecl_admin

Group

Administrators Administrators

Since the service management user is used to manage the service, change of the setting by the customer is prohibited.

Locale setting

Country or Region / Keyboard layout settings are as follows.

Items

Details

Country or Region US
Keyboard layout US

** Security settings (Windows Firewall settings) **

Windows Firewall settings reception rule is as follows.

Items

Details

Port 3389 (“Remote Desktop User Mode (TCP-in)”) NOTE:It is set to allow connection from a computer running Remote Desktop.

enable

Port 5985 (Windows Remote management (HTTP-in)) ※ It will be configured to allow the execution of the winrm.

enable

Hyper-V Setting

Hyper-V settings are as follows.

Items

Set value

Notes

Virtual hard disk storage destination

C:¥Users¥Public¥Documents¥Hyper-V¥Virtual Hard Disks  

Virtual machine storage destination

C:¥ProgramData¥Microsoft¥Windows¥Hyper-V  

Memory allocation over NUMA nodes

Y  

Live Migration

Not Available

 

Shifting storage areas

2

Left value: Number of storage areas that are allowed to be simultaneously shifted

Extended session mode policy

N

Not allowed

Replication configuration

N

Not allowed

Keyboard

Used in virtual machines

 

Mouse release key

CTRL + ALT + LEFT + ARROW  

Extended session mode

Y

Use


Access and Security

Administrator Password

The password of the user to be created can be set as follows.

Items

Details

 

User Name

Administrator ecl_admin

Password

Customers can set any values at the Customer Portal and API. It should be noted that, when there is no input it will be granted a random value.

Apply the randomly generated password on the menu side.

Since the service management user is used to manage the service, change of the setting by the customer is prohibited.

Network Settings

  • LBFO Setting

Name

Members adapter ①

Members adapter ②

Teaming mode

Load balancing mode

Standby adapter

Data Plane LBFO Network 0 Network 3

It does not depend on the switch ※ 1

Dynamic ※ 2

None (all of the adapters are active)

Storage Plane LBFO Network 1 Network 2

It does not depend on the switch ※ 1

Dynamic ※ 2

None (all of the adapters are active)


  • Virtual switch settings

Setting value of the virtual switch is as following.

Virtual Switch Name

Connection type

Allow the management operating system to share this network adapter

Data Plane vSwitch

External network

Y
Storage Plane vSwitch

External network

Y

  • Logical network setting

Customers can designate their own parameters for this setting, other than the setting to connect to Common Function Gateways.
However, the segment type can only be vlan for setting.
Logical Network Plane

IP address/ subnet

Default Gateways

Segmentation Types

Segmentation ID

Logical Network 1 ※1 Data Plane

Value specified by Customers

Designated subnet resource setting values

vlan

Value specified by Customers

Logical Network 2 ※1 Storage Plane

Value specified by Customers

Designated subnet resource setting values

vlan

Value specified by Customers

Common Function Gateway

  169.254.127.0/17
vlan 3※2
*1 Please designate one Logical NW for each plane.
*2 VLAN segment ID 3 is used by NTT Com, so customers cannot use it.

Note

Logical network data plane / storage plane can not be set only one segment ID respectively.
Based on the above Network setting designated by the customer, logical network ports will be automatically created for each Physical NIC port (2 ports); and the communication redundancy of physical ports will be guaranteed at the time of the provision.
-When the customer does not specify the address for the backup side port, the IP address is automatically assigned with the unused least-recent number of the address of the customer-specified logical network (including subnet).

Hard Disk Settings

Disk partitioning is installed according to the standard setting of the Windows Server.

Meta Data

Customers can set the metadata of servers when they are provided in the form of key / value pairs.
Customers are noted that there are restrictions over parameters as below:

Items

Methods

Numbers

Unit

Maximum Number of Configurable Key/Value Pair

Customer Portal / API

128

Pairs

Maximum Letter Size of Configurable Key and Configurable Value Respectively

Customer Portal / API

255 byte


Delete Server

Server selection

Customers can select the server to delete from the Customer Portal/API.
Deletion cannot be made through operations on the Baremetal Server menu side.
If the deletion is made via the Customer Portal, a re-confirmation message will be displayed. However, please note that the re-confirmation will not be shown if the deletion is made via API.


Deletion of data within disk

Once Customers delete the Baremetal Server, internal data which they stored within hard disk will be erased automatically.
For details, please refer to Baremetal Server Menu Service Descriptions .


Manage Server

Power Operations

Customers can operate the power for the server,
For more information, Please check the service manual of the baremetal server menu <https://ecl.ntt.com/documents/service-descriptions/baremetal-server/index.html>


** Remote console access (RCA) **

Customers can access Baremetal Server IPMI via SSL VPN.
For more information, Please check the service manual of the baremetal server menu <https://ecl.ntt.com/documents/service-descriptions/baremetal-server/index.html>


Server Details

Customers can check detailed information on servers.
For more information, Please check the service manual of the baremetal server menu <https://ecl.ntt.com/documents/service-descriptions/baremetal-server/index.html>


Hypervisor information

Server List

Items

Details

Name

Displays the server name set by Customers.

Overview

Hypervisor description designated by the customer is displayed.

Hypervisor type

Customer can see the hypervisor name and type.
In this menu, the hyper-v will be displayed.

Image

Customer can see the template image name is used.

Baremetal Server

You can check the baremetal server name of this server.

Status

Displays the current status values of Baremetal Server. Values can be ACTIVE, BUILD, REBUILD, RESIZE, VERIFY_RESIZE, ERROR, DELETED.

Action

It can be implemented the deletion of the server for each server.


**2.Server Details: Information Overview

Items

Details

Name

Displays the server name set by Customers.

ID

Display the value of the server ID

Overview

Hypervisor description designated by the customer is displayed.

Hypervisor type

Hypervisor type is displayed.
In this menu, the hyper-v will be displayed.

Status

Displays the current status values of Baremetal Server. Values can be ACTIVE, BUILD, REBUILD, RESIZE, VERIFY_RESIZE, ERROR, DELETED.


** 3 Overview -. Image **

Items

Details

Image

Used template image name is displayed.


** 4. Overview bare metal server **

Items

Details

Baremetal Server

Display the baremetal server name of the server.