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System Requirements

EXPRESSCLUSTER
EXPRESSCLUSTER Single Server Safe

EXPRESSCLUSTER

The following table provides general description of the EXPRESSCLUSTER system requirements for informational purpose only. Please consult your regional NEC representative for actual product offering and ordering information.

  Windows Linux
Machine IA32 server, x86_64 server

IA32 server, x86_64 server,

IBM POWER (Replicator, Agent, Alert Service has not been supported)

OS

Microsoft Windows Server 2012 R2

 Standard/Datacenter (x86_64 only)

Microsoft Windows Server 2012

 Standard/Datacenter (x86_64 only)

Microsoft Windows Server 2008 R2

 Standard/Enterprise/Datacenter SP1 (x86_64 only)

Microsoft Windows Server 2008 R2

 Standard/Enterprise/Datacenter (x86_64 only)

Microsoft Windows Server 2008

 Standard/Enterprise SP2/SP1

Microsoft Windows Server 2003

 Standard/Enterprise x64 R2 SP2

Microsoft Windows Server 2003

 Standard/Enterprise x64 SP2

Red Hat Enterprise Linux 7.1/7.0/6.7/6.6/6.5/6.4/6.3/6.2/6.1/6/5.10/5.9/5.8/5.7/5.6/5.5/5.4

Novell SUSE LINUX Enterprise Server 11/10

Asianux Server 7(x86_64 only)/4/3(IA32, x86_64 only)

MIRACLE LINUX V6/V5 (IA32, x86_64 only)

Turbolinux 11 Server (IA32, x86_64 only)

Turbolinux Appliance Server 3.0 (IA32, x86_64 only)

CentOS 6.6/6.5/6.4/6.3/6.2/6.1/6/5.10/5.9/5.8/5.7/5.6/5.5/5.4 (IA32, x86_64 only)

Ubuntu 14.04 LTS (x86_64 only)

Oracle Enterprise Linux 5 (x86_64 only)

Oracle Linux 6.4/6.2 (x86_64 only)

Kernel   click here
Memory

IA32

User mode : 192MB +

Kernel mode : 32MB + 4MB X number of mirror resource

 

x86_64

User mode : 256MB +

Kernel mode : 32MB + 4MB X number of mirror resource

IA32/x86_64

User mode : 96MB

Kernel mode :

Synchronous mode, except for vxfs file system :

(number of request queue X 4KB)+ (2MB X number of mirror or hybrid resource)

 

Synchronous mode, vxfs file system :

(number of request queue X 128KB)+ (2MB X number of mirror or hybrid resource)

 

Asynchronous mode, except for vxfs file system :

(number of request queue X 4KB)+((2MB + (number of Asynchronous request queue X 4KB)) X number of mirror or hybrid resource))

 

Asynchronous mode, vxfs file system:

(number of request queue X 128KB)+((2MB + (number of Asynchronous request queue X 128KB)) X number of mirror or hybrid resource))

 

IBM POWER

User mode : 64MB +

Disk

IA32 34MB +

x86_64 41MB +

IA32 140MB +

x86_64 140MB +

IBM POWER 24MB +

Virtual Machine Windows Server 2012 R2 Hyper-V
Windows Server 2012 Hyper-V
Hyper-V 2.0
Hyper-V 1.0
VMware vSphere 5.5
VMware vSphere 5.1
VMware vSphere 5.0
VMware vSphere 4.1 (VMware ESX 4.1)/Update2/Update1
VMware vSphere 4.0 (VMware ESX 4.0)/ Update2/Update1
XenServer 5.6 SP2/5.6
XenServer 5.5 u2/5.5
KVM (ones attached to RHEL6.5/6.1/6.0/5.6/5.5 (x86_64))
SW For using System Resource Agent, following environment of Microsoft .NET Framework is necessary:
Microsoft .NET Framework 3.5 Service Pack 1
 

EXPRESSCLUSTER Single Server Safe

The following table provides general description of the EXPRESSCLUSTER X Single Server Safe system requirements for informational purpose only.

  Windows Linux
Machine IA32 server, x86_64 server

IA32 server, x86_64 server,

OS

Microsoft Windows Server 2012 R2

 Standard/Datacenter (x86_64 only)

Microsoft Windows Server 2012

 Standard/Datacenter (x86_64 only)

Microsoft Windows Server 2008 R2

 Standard/Enterprise/Datacenter SP1 (x86_64 only)

Microsoft Windows Server 2008 R2

 Standard/Enterprise/Datacenter (x86_64 only)

Microsoft Windows Server 2008

 Standard/Enterprise SP2/SP1

Microsoft Windows Server 2003

 Standard/Enterprise x64 R2 SP2

Microsoft Windows Server 2003

 Standard/Enterprise x64 SP2

Red Hat Enterprise Linux 7.1(x86_64 only)/7.0(x86_64 only)/6.7/6.6/6.5/6.4/6.3/6.2/6.1/6/5.10/5.9/5.8/5.7/5.6/5.5/5.4

Novell SUSE LINUX Enterprise Server 11/10

Asianux Server 4/3

MIRACLE LINUX V6/V5

Turbolinux 11 Server(SP1)

Turbolinux Appliance Server 3.0(SP1)

Ubuntu 14.04 LTS (x86_64 only)

Oracle Enterprise Linux 5 (x86_64 only)

Oracle Linux 6.2 (x86_64 only)

VMware vSphere 5/4(VMware ESX 4.1/4.0) (x86_64 only)

Memory

IA32

User mode : 192MB

Kernel mode : 32MB

x86_64

User mode : 256MB

Kernel mode : 32MB

IA32/x86_64

User mode : 96MB

Kernel mode : 8MB

Disk

IA32 34MB

x86_64 41MB

IA32 140MB

x86_64 140MB

x86_64

EXPRESSCLUSTER X Global Site Link

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