Hello all,
For the pass few days I have been trying to trackdown some problems in our streaming application. My application is a webcam chat (one direction video) on a single wowza machine. Every so often we will notice that the streamer video stream will all of a sudden start to become choppy or speedup/fastfoward and rewind. Also I used the PerformanceCounter on the streamers to see what their bandwidth was (snapshot every 60 seconds) all are in the 100k+ difference (current-previous bytes) which seems pretty good as compared to another site I manage that’s doing around 50-60k difference but they are at 640x480 while we are at 320x240 So I don’t think its a bandwidth issue for the streamer
Box specs : 8 cores, L5520 @ 2.27GHz - 16G ram
VHost.xml
<Root>
<VHost>
<HostPortList>
<HostPort>
<ProcessorCount>16</ProcessorCount>
<IpAddress>31.192.114.206</IpAddress>
<!-- Separate multiple ports with commas -->
<!-- 80: HTTP, RTMPT -->
<!-- 554: RTSP -->
<Port>1935</Port>
<SocketConfiguration>
<ReuseAddress>true</ReuseAddress>
<!-- suggested settings for video on demand applications -->
<!--<ReceiveBufferSize>24000</ReceiveBufferSize>
<SendBufferSize>65000</SendBufferSize>-->
<!-- suggest settings for low latency chat and video recording applications -->
<ReceiveBufferSize>16000</ReceiveBufferSize>
<SendBufferSize>16000</SendBufferSize>
<KeepAlive>true</KeepAlive>
<!-- <TrafficClass>0</TrafficClass> -->
<!-- <OobInline>false</OobInline> -->
<!-- <SoLingerTime>-1</SoLingerTime> -->
<!-- <TcpNoDelay>false</TcpNoDelay> -->
<AcceptorBackLog>100</AcceptorBackLog>
</SocketConfiguration>
<HTTPStreamerAdapterIDs>cupertinostreaming,smoothstreaming,sanjosestreaming,dvrchunkstreaming</HTTPStreamerAdapterIDs>
<HTTPProviders>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPCrossdomain</BaseClass>
<RequestFilters>*crossdomain.xml</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPClientAccessPolicy</BaseClass>
<RequestFilters>*clientaccesspolicy.xml</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPProviderMediaList</BaseClass>
<RequestFilters>*jwplayer.rss|*medialist.smil|*manifest-rtmp.f4m</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPServerVersion</BaseClass>
<RequestFilters>*</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
</HTTPProviders>
</HostPort>
<!-- 443 with SSL -->
<!--
<HostPort>
<ProcessorCount>4</ProcessorCount>
<IpAddress>*</IpAddress>
<Port>443</Port>
<SSLConfig>
<KeyStorePath>${com.wowza.wms.context.VHostConfigHome}/conf/keystore.cert</KeyStorePath>
<KeyStorePassword>[password]</KeyStorePassword>
<KeyStoreType>JKS</KeyStoreType>
<SSLProtocol>TLS</SSLProtocol>
<Algorithm>SunX509</Algorithm>
<CipherSuites></CipherSuites>
<Protocols></Protocols>
</SSLConfig>
<SocketConfiguration>
<ReuseAddress>true</ReuseAddress>
<ReceiveBufferSize>24000</ReceiveBufferSize>
<SendBufferSize>65000</SendBufferSize>
<KeepAlive>true</KeepAlive>
<AcceptorBackLog>100</AcceptorBackLog>
</SocketConfiguration>
<HTTPStreamerAdapterIDs>cupertinostreaming,smoothstreaming,sanjosestreaming,dvrchunkstreaming</HTTPStreamerAdapterIDs>
<HTTPProviders>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPCrossdomain</BaseClass>
<RequestFilters>*crossdomain.xml</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPClientAccessPolicy</BaseClass>
<RequestFilters>*clientaccesspolicy.xml</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPProviderMediaList</BaseClass>
<RequestFilters>*jwplayer.rss|*medialist.smil|*manifest-rtmp.f4m</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPServerVersion</BaseClass>
<RequestFilters>*</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
</HTTPProviders>
</HostPort>
-->
<!-- Admin HostPort -->
<HostPort>
<ProcessorCount>1</ProcessorCount>
<IpAddress>*</IpAddress>
<Port>8086</Port>
<SocketConfiguration>
<ReuseAddress>true</ReuseAddress>
<ReceiveBufferSize>16000</ReceiveBufferSize>
<SendBufferSize>16000</SendBufferSize>
<KeepAlive>true</KeepAlive>
<AcceptorBackLog>100</AcceptorBackLog>
</SocketConfiguration>
<HTTPStreamerAdapterIDs></HTTPStreamerAdapterIDs>
<HTTPProviders>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.streammanager.HTTPStreamManager</BaseClass>
<RequestFilters>streammanager*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPServerInfoXML</BaseClass>
<RequestFilters>serverinfo*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPConnectionInfo</BaseClass>
<RequestFilters>connectioninfo*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPConnectionCountsXML</BaseClass>
<RequestFilters>connectioncounts*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.transcoder.httpprovider.HTTPTranscoderThumbnail</BaseClass>
<RequestFilters>transcoderthumbnail*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPProviderMediaList</BaseClass>
<RequestFilters>medialist*</RequestFilters>
<AuthenticationMethod>admin-digest</AuthenticationMethod>
</HTTPProvider>
<HTTPProvider>
<BaseClass>com.wowza.wms.http.HTTPServerVersion</BaseClass>
<RequestFilters>*</RequestFilters>
<AuthenticationMethod>none</AuthenticationMethod>
</HTTPProvider>
</HTTPProviders>
</HostPort>
</HostPortList>
<HTTPStreamerAdapters>
<HTTPStreamerAdapter>
<ID>smoothstreaming</ID>
<Name>smoothstreaming</Name>
<Properties>
</Properties>
</HTTPStreamerAdapter>
<HTTPStreamerAdapter>
<ID>cupertinostreaming</ID>
<Name>cupertinostreaming</Name>
<Properties>
</Properties>
</HTTPStreamerAdapter>
<HTTPStreamerAdapter>
<ID>sanjosestreaming</ID>
<Name>sanjosestreaming</Name>
<Properties>
</Properties>
</HTTPStreamerAdapter>
<HTTPStreamerAdapter>
<ID>dvrchunkstreaming</ID>
<Name>dvrchunkstreaming</Name>
<Properties>
</Properties>
</HTTPStreamerAdapter>
</HTTPStreamerAdapters>
<HandlerThreadPool>
<PoolSize>480</PoolSize>
</HandlerThreadPool>
<TransportThreadPool>
<PoolSize>320</PoolSize>
</TransportThreadPool>
<IdleWorkers>
<WorkerCount>16</WorkerCount>
<CheckFrequency>50</CheckFrequency>
<MinimumWaitTime>5</MinimumWaitTime>
</IdleWorkers>
<NetConnections>
<ProcessorCount>16</ProcessorCount>
<IdleFrequency>250</IdleFrequency>
<SocketConfiguration>
<ReuseAddress>true</ReuseAddress>
<ReceiveBufferSize>65000</ReceiveBufferSize>
<SendBufferSize>24000</SendBufferSize>
<KeepAlive>true</KeepAlive>
<!-- <TrafficClass>0</TrafficClass> -->
<!-- <OobInline>false</OobInline> -->
<!-- <SoLingerTime>-1</SoLingerTime> -->
<!-- <TcpNoDelay>false</TcpNoDelay> -->
<AcceptorBackLog>100</AcceptorBackLog>
</SocketConfiguration>
</NetConnections>
<HTTPTunnel>
<KeepAliveTimeout>2000</KeepAliveTimeout>
</HTTPTunnel>
<Client>
<ClientTimeout>90000</ClientTimeout>
<IdleFrequency>250</IdleFrequency>
</Client>
<!-- RTP/Authentication/Methods defined in Authentication.xml. Default setup includes; none, basic, digest -->
<RTP>
<IdleFrequency>75</IdleFrequency>
<DatagramConfiguration>
<Incoming>
<ReuseAddress>true</ReuseAddress>
<ReceiveBufferSize>1024000</ReceiveBufferSize>
<SendBufferSize>65000</SendBufferSize>
<!-- <MulticastBindToAddress>true</MulticastBindToAddress> -->
<!-- <MulticastInterfaceAddress>192.168.1.22</MulticastInterfaceAddress> -->
<!-- <TrafficClass>0</TrafficClass> -->
<MulticastTimeout>50</MulticastTimeout>
<DatagramMaximumPacketSize>4096</DatagramMaximumPacketSize>
</Incoming>
<Outgoing>
<ReuseAddress>true</ReuseAddress>
<ReceiveBufferSize>65000</ReceiveBufferSize>
<SendBufferSize>65000</SendBufferSize>
<!-- <MulticastBindToAddress>true</MulticastBindToAddress> -->
<!-- <MulticastInterfaceAddress>192.168.1.22</MulticastInterfaceAddress> -->
<!-- <TrafficClass>0</TrafficClass> -->
<MulticastTimeout>50</MulticastTimeout>
<DatagramMaximumPacketSize>4096</DatagramMaximumPacketSize>
</Outgoing>
</DatagramConfiguration>
<UnicastIncoming>
<ProcessorCount>8</ProcessorCount>
</UnicastIncoming>
<UnicastOutgoing>
<ProcessorCount>16</ProcessorCount>
</UnicastOutgoing>
<MulticastIncoming>
<ProcessorCount>8</ProcessorCount>
</MulticastIncoming>
<MulticastOutgoing>
<ProcessorCount>8</ProcessorCount>
</MulticastOutgoing>
</RTP>
<Application>
<ApplicationTimeout>60000</ApplicationTimeout>
<PingTimeout>12000</PingTimeout>
<ValidationFrequency>20000</ValidationFrequency>
<MaximumPendingWriteBytes>0</MaximumPendingWriteBytes>
<MaximumSetBufferTime>60000</MaximumSetBufferTime>
</Application>
<StartStartupStreams>true</StartStartupStreams>
<!-- Properties defined here will be added to the IVHost.getProperties() collection -->
<Properties>
</Properties>
</VHost>
</Root>
Application.xml
<Root>
<Application>
<!-- Uncomment to set application level timeout values
<ApplicationTimeout>60000</ApplicationTimeout>
<PingTimeout>12000</PingTimeout>
<ValidationFrequency>8000</ValidationFrequency>
<MaximumPendingWriteBytes>0</MaximumPendingWriteBytes>
<MaximumSetBufferTime>60000</MaximumSetBufferTime>
<MaximumStorageDirDepth>25</MaximumStorageDirDepth>
-->
<Connections>
<AutoAccept>true</AutoAccept>
<AllowDomains></AllowDomains>
</Connections>
<!--
StorageDir path variables
${com.wowza.wms.AppHome} - Application home directory
${com.wowza.wms.ConfigHome} - Configuration home directory
${com.wowza.wms.context.VHost} - Virtual host name
${com.wowza.wms.context.VHostConfigHome} - Virtual host config directory
${com.wowza.wms.context.Application} - Application name
${com.wowza.wms.context.ApplicationInstance} - Application instance name
-->
<Streams>
<StreamType>live-lowlatency</StreamType>
<StorageDir>${com.wowza.wms.context.VHostConfigHome}/content</StorageDir>
<KeyDir>${com.wowza.wms.context.VHostConfigHome}/keys</KeyDir>
<!-- LiveStreamPacketizers (separate with commas): cupertinostreamingpacketizer, smoothstreamingpacketizer, cupertinostreamingrepeater, smoothstreamingrepeater -->
<LiveStreamPacketizers></LiveStreamPacketizers>
<!-- Properties defined here will override any properties defined in conf/Streams.xml for any streams types loaded by this application -->
<Properties>
<Property>
<Name>flushInterval</Name>
<Value>25</Value>
<Type>Integer</Type>
</Property>
<Property>
<Name>onFlushNotifyClients</Name>
<Value>true</Value>
<Type>Boolean</Type>
</Property>
</Properties>
</Streams>
<!-- HTTPStreamers (separate with commas): cupertinostreaming, smoothstreaming -->
<HTTPStreamers>cupertinostreaming,smoothstreaming</HTTPStreamers>
<SharedObjects>
<StorageDir></StorageDir>
</SharedObjects>
<Client>
<IdleFrequency>-1</IdleFrequency>
<Access>
<StreamReadAccess>*</StreamReadAccess>
<StreamWriteAccess>*</StreamWriteAccess>
<StreamAudioSampleAccess></StreamAudioSampleAccess>
<StreamVideoSampleAccess></StreamVideoSampleAccess>
<SharedObjectReadAccess>*</SharedObjectReadAccess>
<SharedObjectWriteAccess>*</SharedObjectWriteAccess>
</Access>
</Client>
<RTP>
<!-- RTP/Authentication/[type]Methods defined in Authentication.xml. Default setup includes; none, basic, digest -->
<Authentication>
<PublishMethod>digest</PublishMethod>
<PlayMethod>digest</PlayMethod>
</Authentication>
<!-- RTP/AVSyncMethod. Valid values are: senderreport, systemclock, rtptimecode -->
<AVSyncMethod>senderreport</AVSyncMethod>
<MaxRTCPWaitTime>12000</MaxRTCPWaitTime>
<IdleFrequency>75</IdleFrequency>
<RTSPSessionTimeout>90000</RTSPSessionTimeout>
<RTSPMaximumPendingWriteBytes>0</RTSPMaximumPendingWriteBytes>
<RTSPBindIpAddress></RTSPBindIpAddress>
<RTSPConnectionIpAddress>0.0.0.0</RTSPConnectionIpAddress>
<RTSPOriginIpAddress>127.0.0.1</RTSPOriginIpAddress>
<IncomingDatagramPortRanges>*</IncomingDatagramPortRanges>
<!-- Properties defined here will override any properties defined in conf/RTP.xml for any depacketizers loaded by this application -->
<Properties>
</Properties>
</RTP>
<MediaCaster>
<!-- Properties defined here will override any properties defined in conf/MediaCasters.xml for any MediaCasters loaded by this applications -->
<Properties>
</Properties>
</MediaCaster>
<MediaReader>
<!-- Properties defined here will override any properties defined in conf/MediaReaders.xml for any MediaReaders loaded by this applications -->
<Properties>
</Properties>
</MediaReader>
<MediaWriter>
<!-- Properties defined here will override any properties defined in conf/MediaWriter.xml for any MediaWriter loaded by this applications -->
<Properties>
</Properties>
</MediaWriter>
<LiveStreamPacketizer>
<!-- Properties defined here will override any properties defined in conf/LiveStreamPacketizers.xml for any LiveStreamPacketizers loaded by this applications -->
<Properties>
</Properties>
</LiveStreamPacketizer>
<HTTPStreamer>
<!-- Properties defined here will override any properties defined in conf/HTTPStreamers.xml for any HTTPStreamer loaded by this applications -->
<Properties>
</Properties>
</HTTPStreamer>
<Repeater>
<OriginURL></OriginURL>
<QueryString><![CDATA[]]></QueryString>
</Repeater>
<Modules>
<Module>
<Name>base</Name>
<Description>Base</Description>
<Class>com.wowza.wms.module.ModuleCore</Class>
</Module>
<Module>
<Name>properties</Name>
<Description>Properties</Description>
<Class>com.wowza.wms.module.ModuleProperties</Class>
</Module>
<Module>
<Name>logging</Name>
<Description>Client Logging</Description>
<Class>com.wowza.wms.module.ModuleClientLogging</Class>
</Module>
<Module>
<Name>flvplayback</Name>
<Description>FLVPlayback</Description>
<Class>com.wowza.wms.module.ModuleFLVPlayback</Class>
</Module>
<Module>
<Name>cichat-core</Name>
<Description>CIChat Core Framework</Description>
<Class>com.conceptualideas.chat.Core</Class>
</Module>
<Module>
<Name>cichat-streamwatcher</Name>
<Description>CIChat Stream Watcher</Description>
<Class>com.conceptualideas.chat.StreamWatcherlModule</Class>
</Module>
</Modules>
<Plugins>
<Plugin>com.conceptualideas.chat.plugins.StreamPlugin</Plugin>
<Plugin>com.conceptualideas.chat.plugins.TitleTrackerPlugin</Plugin>
<Plugin>com.conceptualideas.chat.plugins.RequestChatPlugin</Plugin>
<Plugin>com.conceptualideas.chat.plugins.ModelChatPlugin</Plugin>
</Plugins>
<!-- Properties defined here will be added to the IApplication.getProperties() and IApplicationInstance.getProperties() collections -->
<Properties>
</Properties>
</Application>
</Root>
VM Arguments:
-Xmx8000M -Xms8000M -XX:+UseConcMarkSweepGC -XX:+CMSIncrementalMode -XX:+UseParNewGC -XX:NewSize=512m -Djava.net.preferIPv4Stack=true -Dcom.sun.management.jmxremote=true -Dcom.wowza.wms.runmode=standalone -Dcom.wowza.wms.native.base=linux -Dcom.wowza.wms.AppHome=/usr/local/WowzaMediaServer -Dcom.wowza.wms.ConfigURL= -Dcom.wowza.wms.ConfigHome=/usr/local/WowzaMediaServer
Virtual Machine :
OpenJDK Runtime Environment (IcedTea6 1.8.10) (6b18-1.8.10-0+squeeze2)
OpenJDK 64-Bit Server VM (build 14.0-b16, mixed mode)
JConsole snaps:
Top:
top - 15:35:05 up 62 days, 3:39, 0 users, load average: 0.65, 0.38, 0.24
Tasks: 191 total, 1 running, 190 sleeping, 0 stopped, 0 zombie
Cpu(s): 2.6%us, 0.5%sy, 0.0%ni, 96.5%id, 0.0%wa, 0.0%hi, 0.4%si, 0.0%st
Mem: 16453220k total, 8135860k used, 8317360k free, 855712k buffers
Swap: 0k total, 0k used, 0k free, 3221296k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
32190 root 20 0 9637m 1.9g 9684 S 52 12.1 293:01.78 java
8165 root 20 0 131m 48m 3392 S 0 0.3 7:41.20 ruby
22768 campiker 20 0 19220 1436 1020 R 0 0.0 0:00.01 top
1 root 20 0 8404 128 0 S 0 0.0 0:51.27 init
2 root 20 0 0 0 0 S 0 0.0 0:00.08 kthreadd
3 root 20 0 0 0 0 S 0 0.0 3:05.51 ksoftirqd/0
6 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/0
7 root RT 0 0 0 0 S 0 0.0 1:15.14 watchdog/0
8 root RT 0 0 0 0 S 0 0.0 74776:31 migration/1
10 root 20 0 0 0 0 S 0 0.0 1:45.39 ksoftirqd/1
12 root RT 0 0 0 0 S 0 0.0 0:45.71 watchdog/1
13 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/2
14 root 20 0 0 0 0 S 0 0.0 0:02.65 kworker/2:0
15 root 20 0 0 0 0 S 0 0.0 0:51.24 ksoftirqd/2
16 root RT 0 0 0 0 S 0 0.0 0:37.87 watchdog/2
17 root RT 0 0 0 0 S 0 0.0 0:00.00 migration/3
18 root 20 0 0 0 0 S 0 0.0 0:00.81 kworker/3:0
/proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.63
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.32
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.32
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.33
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.37
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.37
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.38
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.35
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 8
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 0
cpu cores : 4
apicid : 1
initial apicid : 1
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.37
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 9
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 1
cpu cores : 4
apicid : 3
initial apicid : 3
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.36
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 10
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 2
cpu cores : 4
apicid : 5
initial apicid : 5
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.35
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 11
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 0
siblings : 8
core id : 3
cpu cores : 4
apicid : 7
initial apicid : 7
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.38
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 12
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 0
cpu cores : 4
apicid : 17
initial apicid : 17
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.37
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 13
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 1
cpu cores : 4
apicid : 19
initial apicid : 19
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.33
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 14
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 2
cpu cores : 4
apicid : 21
initial apicid : 21
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.35
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 15
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU L5520 @ 2.27GHz
stepping : 5
microcode : 0x15
cpu MHz : 2268.000
cache size : 8192 KB
physical id : 1
siblings : 8
core id : 3
cpu cores : 4
apicid : 23
initial apicid : 23
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dts tpr_shadow vnmi flexpriority ept vpid
bogomips : 4533.38
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
Linux Version : Linux version 3.2.6reflected (root@debbie) (gcc version 4.3.2 (Debian 4.3.2-1.1) ) #1 SMP Fri Feb 17 13:56:56 CST 2012