OS Provision Service

The service provides an OS for the virtual server. We plan to continually expand the OS types, editions, and versions provided by IaaS.

OS Provision Service

The service provides the following lineup of OSs for the virtual server. When you create the virtual server, select the OS image that you will use.

Table 1. OS Environment Provided
Type OS Provided Available Regions

Japan East1

Japan East2

Japan West1

Japan West2

Windows

Monthly Charging

Windows Server 2008 R2 SE SP1 64bit Japanese version
Windows Server 2008 R2 EE SP1 64bit Japanese version
Windows Server 2012 R2 SE 64bit Japanese Version
Windows Server 2012 SE 64bit Japanese Version
Windows Server 2016 SE 64bit Japanese Version
Windows Server 2008 R2 SE SP1 64bit English Version
Windows Server 2012 R2 SE 64bit English Version
Windows Server 2016 SE 64bit English Version

Windows

Metered Charging

Windows Server 2008 R2 SE SP1 64bit Japanese version
Windows Server 2012 R2 SE 64bit Japanese Version
Windows Server 2016 SE 64bit Japanese Version
Windows Server 2008 R2 SE SP1 64bit English Version
Windows Server 2012 R2 SE 64bit English Version
Windows Server 2016 SE 64bit English Version
Linux Red Hat Enterprise Linux 6.8 64bit (English)
Red Hat Enterprise Linux 6.9 64bit (English)
Red Hat Enterprise Linux 7.2 64bit (English)
Red Hat Enterprise Linux 7.2 AUS 64bit (English)
Red Hat Enterprise Linux 7.3 64bit (English)
Red Hat Enterprise Linux 7.4 64bit (English)
CentOS 6.8 64bit (English)
CentOS 6.9 64bit (English)
CentOS 7.2 64bit (English)
CentOS 7.3 64bit (English)
Ubuntu Server 14.04 LTS (English)
Ubuntu Server 16.04 LTS (English)
Red Hat OpenShift Container Platform 3.6 (Node)
Red Hat OpenShift Container Platform 3.6 (Master)
Red Hat OpenShift Container Platform 3.9 (Node)
Red Hat OpenShift Container Platform 3.9 (Master)
Note: It is not possible to switch deployed virtual servers between monthly charging and metered charging. When deploying a virtual server, select either an image with monthly charging or one with metered charging.
Note:

For OSs to which the password policies below apply, specify a password string that satisfies the relevant policies. Otherwise, even if you set up a password successfully, you will not be able to log in to the OS with that password.

  • Windows Server passwords must meet the following complexity requirements:

    • At least six characters
    • Use at least one character from three or more of the following four categories:

      1. Uppercase alphabetic characters (A - Z)
      2. Lowercase alphabetic characters (a - z)
      3. Decimal numbers (0 - 9)
      4. Characters other than alphabetic characters (such as ! , $, #, %)
  • The values of the items in the password policies of Windows 2016, Windows 2012, and Windows 2012 R2 in OS Environment Provided have been changed from the default values to the following values.

    Table 2. Details of Changes from Password Policy Default Values
    Policy Details of Change from Default Value
    Password length At least 8 characters
    Threshold value for account lockout 10 unsuccessful attempted logins
    Reset of the lockout counter 30 minutes later
    Lockout period 30 minutes
Tip: For the usage procedure for Red Hat OpenShift Container Platform, refer to the "IaaS Red Hat OpenShift Container Platform Startup Guide".

DNS Server Settings of the OS

To resolve Internet names from the OS, refer to Common Network Services. Set the name server information that corresponds to the region and availability zone in which the virtual server exists.

Combinations of Virtual Server Type and OS That Cannot Be Used

The following combinations of virtual server type and OS cannot be used because they do not meet the operating requirements of the OS.

Table 3. List of Combinations of Virtual Server Types and OS That Are Inoperable
OS type OS Provided Inoperable virtual server type
Windows Windows Server 2008 R2 SE SP1 64bit Japanese version P-1, P2-1
Windows Server 2008 R2 EE SP1 64bit Japanese version P-1, P2-1
Windows Server 2012 R2 SE 64bit Japanese Version P-1, P2-1
Windows Server 2012 SE 64bit Japanese Version P-1, P2-1
Windows Server 2016 SE 64bit Japanese Version P-1, P2-1, T-1, T2-1
Windows Server 2008 R2 SE SP1 64bit English Version P-1, P2-1
Windows Server 2012 R2 SE 64bit English Version P-1, P2-1
Windows Server 2016 SE 64bit English Version P-1, P2-1, T-1, T2-1
Linux Red Hat Enterprise Linux 6.x 64bit (English) (x is a number) P-1, P2-1
Red Hat Enterprise Linux 7.x 64bit (English) (x is a number) P-1, P2-1
CentOS 6.x 64bit (English) (x is a number) P-1, P2-1
CentOS 7.x 64bit (English) (x is a number) P-1, P2-1
Ubuntu Server 14.04 LTS (English) None
Ubuntu Server 16.04 LTS (English) None
Red Hat OpenShift Container Platform 3.6 (Node) S-1, P-1, T-1, C-1, C-2, S2-1, P2-1, T2-1, C2-1, C2-2
Red Hat OpenShift Container Platform 3.6 (Master) S-1, S-2, M-1, P-1, T-1, C-1, C-2, C-4, LM-1, S2-1, S2-2, M2-1, P2-1, T2-1, C2-1, C2-2, C2-4, LM2-1
Red Hat OpenShift Container Platform 3.9 (Node) S-1, P-1, T-1, C-1, C-2, S2-1, P2-1, T2-1, C2-1, C2-2
Red Hat OpenShift Container Platform 3.9 (Master) S-1, P-1, T-1, C-1, C-2, S2-1, P2-1, T2-1, C2-1, C2-2
Note: Depending on the OS, the maximum number of sockets (number of CPUs) and the maximum memory size may be limited. Therefore, you may not be able to use the full CPU resources and memory of the OS, even if you select a virtual server type that can be operated on the OS.

Restrictions for Combinations of Virtual Server Type and OS

Because of the limitations of the OS, not all resources of the virtual server type can be used for the following combinations of virtual server type and OS.

Table 4. List of Virtual Server Type Combinations with Restrictions
OS Type OS Provided Restriction Virtual Server Type
Windows Windows Server 2008 R2 SE The number of virtual CPUs that can be used is limited to 4

S-8, S-16, M-8, M-16, C-8, C-16, LM-8, L-12, L-24

S2-8, S2-16, M2-8, M2-16, C2-8, C2-16, LM2-8, LM2-12, L2-24

The amount of memory that can be used is limited to 32 GB

S-16, M-16, XM-4, LM-4, LM-8, L-12, L-24

S2-16, M2-16, XM2-4, LM2-4, LM2-8, L2-12, L2-24

Windows Server 2008 R2 EE The number of virtual CPUs that can be used is limited to 8

S-16, M-16, C-16, L-12, L-24

S2-16, M2-16, C2-16, L2-12, L2-24