org.openspaces.admin.os
Interface OperatingSystemDetails

public interface OperatingSystemDetails

Operating System Details include static information (non-changeable) regarding the operating system.

Author:

kimchy

Nested Class Summary

static interface	OperatingSystemDetails.DriveDetails
static interface	OperatingSystemDetails.NetworkDetails
static interface	OperatingSystemDetails.VendorDetails

Method Summary

String	getArch() Returns the architecture of the operating system.
int	getAvailableProcessors() Returns the number of available processors.
Map<String,OperatingSystemDetails.DriveDetails>	getDriveDetails() Returns drive details
String	getHostAddress() Returns the (local) host address of the OS.
String	getHostName() Returns the (local) host name of the OS.
String	getName() Returns the name of the operating system.
Map<String,OperatingSystemDetails.NetworkDetails>	getNetworkDetails() Returns network details
long	getTotalPhysicalMemorySizeInBytes() Returns the total physical memory size in bytes.
double	getTotalPhysicalMemorySizeInGB() Returns the total physical memory size in giga byes.
double	getTotalPhysicalMemorySizeInMB() Returns the total physical memory size in mega bytes.
long	getTotalSwapSpaceSizeInBytes() Returns the total swap space size in bytes.
double	getTotalSwapSpaceSizeInGB() Returns the total swap space size in giga bytes.
double	getTotalSwapSpaceSizeInMB() Returns the total swap space size in mega bytes.
String	getUid() Returns the uid of the operating system.
OperatingSystemDetails.VendorDetails	getVendorDetails()
String	getVersion() Returns the version of the operating system.
boolean	isNA() Returns true if the details are not available.

Method Detail

isNA

boolean isNA()

Returns true if the details are not available.

getUid

String getUid()

Returns the uid of the operating system.

getName

String getName()

Returns the name of the operating system.

See Also:

OperatingSystemMXBean.getName()

getArch

String getArch()

Returns the architecture of the operating system.

See Also:

OperatingSystemMXBean.getArch()

getVersion

String getVersion()

Returns the version of the operating system.

See Also:

OperatingSystemMXBean.getVersion()

getAvailableProcessors

int getAvailableProcessors()

Returns the number of available processors.

See Also:

OperatingSystemMXBean.getAvailableProcessors()

getTotalSwapSpaceSizeInBytes

long getTotalSwapSpaceSizeInBytes()

Returns the total swap space size in bytes.

Note, currently only available on SUN VM.

getTotalSwapSpaceSizeInMB

double getTotalSwapSpaceSizeInMB()

Returns the total swap space size in mega bytes.

Note, currently only available on SUN VM.

getTotalSwapSpaceSizeInGB

double getTotalSwapSpaceSizeInGB()

Returns the total swap space size in giga bytes.

Note, currently only available on SUN VM.

getTotalPhysicalMemorySizeInBytes

long getTotalPhysicalMemorySizeInBytes()

Returns the total physical memory size in bytes.

Note, currently only available on SUN VM.

getTotalPhysicalMemorySizeInMB

double getTotalPhysicalMemorySizeInMB()

Returns the total physical memory size in mega bytes.

Note, currently only available on SUN VM.

getTotalPhysicalMemorySizeInGB

double getTotalPhysicalMemorySizeInGB()

Returns the total physical memory size in giga byes.

Note, currently only available on SUN VM.

getHostName

String getHostName()

Returns the (local) host name of the OS.

getHostAddress

String getHostAddress()

Returns the (local) host address of the OS.

getNetworkDetails

Map<String,OperatingSystemDetails.NetworkDetails> getNetworkDetails()

Returns network details

getDriveDetails

Map<String,OperatingSystemDetails.DriveDetails> getDriveDetails()

Returns drive details

Since:

8.0.3

getVendorDetails

OperatingSystemDetails.VendorDetails getVendorDetails()

Returns:

Returns the vendor details; null if no vendor details available (e.g. when using JMX and not Sigar).

Since:

8.0.4