Antony Wilson GridPP - November 2001 The Data Grid DIT & Schema
Antony WilsonGridPP - November 2001 The Data Grid DIT & Schema.
Mar 28, 2015
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Antony Wilson GridPP - November 2001
The Data Grid
DIT & Schema
Antony Wilson GridPP - November 2001
The European Data Grid
supportedFileSystem - multi-valued, ces
batchSystem - multi-valued, ces
massStorageDescription - cis
experimentalSoftware - multi-valued, ces
siteName - cis
sysAdminContact - cis
userSupportContact - cis
dataGridVersion - ces
installationDate - time
cpuResourceDescription - cis
diskResourceDescription - cis
objectclass=siteinfo
Antony Wilson GridPP - November 2001
Data Grid Site
Antony Wilson GridPP - November 2001
The Computing Element objectclass=ComputingElement
CEId - cis
GlobusResourceContactString - cis
GRAMVersion - cis
Architecture - cis
OpSys - cis
MinPhysicalMemory - int
MinLocalDiskSpace - int
TotalCPUs - int
FreeCPUs - int
NumSMPs - int
MinSPUProcessors - int
MaxSPUProcessors - int
TotalJobs - int
RunningJobs – int
IdleJobs - int
MaxTotalJobs - int
MaxRunningJobs - int
WorstTraversalTime - float
Antony Wilson GridPP - November 2001
EstimatedTraversalTime - float
Active - boolean
Priority - int
MaxCPUTime - float
MaxWallClockTime - float
AverageSI00 - float
MinSI00 - float
MaxSI00 - float
AuthorizedUsersList - multi-valued cis
RunTimeEnvironmentsList - multi-valued cis
AFSAvailable - boolean
OutboundIP - boolean
InboundIP - boolean
QueueName - cis
LRMSType - cis
LRMSVersion - cis
The Computing Element objectclass=ComputingElement
Antony Wilson GridPP - November 2001
Close Storage Element objectclass=CloseSE
CloseSE - cis
Mountpoint - cis
Antony Wilson GridPP - November 2001
The Storage Element objectclass=StorageElement
SEid - cis
CloseCE - mutli-valued cis
SEtypearchitecture - cis
SEsize - int
SEResourceContactString - cis
SEmaxfilesize - int
SEmaxdata - int
SEmaxnumfile - int
Antony Wilson GridPP - November 2001
Storage Element Protocols objectclass=StorageElementProtocol
SEProtocol - cis
SEid - cis
Port - int
Antony Wilson GridPP - November 2001
Storage Element Statusobjectclass=StorageElementStatus
SEfreespace - int
SEsccesstime - int
Sefilequeuelength - int
Antony Wilson GridPP - November 2001
The File Elementobjectclass=FileElement
localfilename - ces
filecreatedate - cis
filemodifydate - cis
fileaccessdate - cis
filesize - int
filelatency - int
filelifetime - int
fileownname - cis
Antony Wilson GridPP - November 2001
Network Monitoring
Antony Wilson GridPP - November 2001
Remote Organisational Unitsobjectclass=NetworkMonitorHost,
NetworkMonitorRTT,NetworkMonitorLoss
rou - cis
rttmax - float
rttavg - float
rttmin - float
rttmdev - float
rttlastmodified - float
lossmin - cisfloat
lossmax - cisfloat
lossavg - cisfloat
losslastmodified - cis
Antony Wilson GridPP - November 2001
Tools
Antony Wilson GridPP - November 2001
Pingerobjectclass= NetworkMonitorTool,
NetworkMonitorRTT,NetworkMonitorLoss
tool - cis
toolname - cis
toolversion - cis
rttmax - float
rttavg - float
rttmin - float
rttmdev - float
rttlastmodified - float
lossmin - cisfloat
lossmax - cisfloat
lossavg - cisfloat
losslastmodified - cis
Antony Wilson GridPP - November 2001
RTT Packet Sizeobjectclass=
NetworkMonitorRTTPacketSize
rttpacketsize - int
rttmax - float
rttavg - float
rttmin - float
rttmdev - float
rttlastmodified - float
Antony Wilson GridPP - November 2001
Loss Packet Sizeobjectclass=
NetworkMonitorLossPacketSize
losspacketsize - int
lossmin - cisfloat
lossmax - cisfloat
lossavg - cisfloat
losslastmodified - cis
Antony Wilson GridPP - November 2001
Iperfobjectclass= NetworkMonitorTool,
NetworkMonitorThroughput
tool - cis
toolname - cis
toolversion - cis
throughputtransmax - float
throughputtransavg - float
throughputtransmin - float
throughputlastmodified - float
Antony Wilson GridPP - November 2001
Throughput Buffer Sizeobjectclass=
NetworkMonitorThroughputBufferSize
throughputbuffersize - int
throughputtransmax - float
throughputtransavg - float
throughputtransmin - float
throughputlastmodified - float
Antony Wilson GridPP - November 2001
The European Data Grid
Antony Wilson GridPP - November 2001
The European Data Grid
in=siteinfo,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
seId=hepbf1.ph.qmw.ac.uk,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
ceId=hepbf1.ph.qmw.ac.uk:2119/jobmanager-pbs,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
closeSE=hepbf1.ph.qmw.ac.uk,ceId=localhost:2119/jobmanager-lsf-grid01,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
seProtocol=gridftp,seId=hepbf1.ph.qmw.ac.uk,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
in=files,seId=hepbf1.ph.qmw.ac.uk,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
in=status,seId=hepbf1.ph.qmw.ac.uk,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
See next slide
dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
Antony Wilson GridPP - November 2001
in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
tool=pinger,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
Losspacketsize=1000,tool=pinger,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
Losspacketsize=100,tool=pinger,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
rttpacketsize=1000,tool=pinger,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
rttpacketsize=100,tool=pinger,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
tool=iperfr,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
Throughputbuffersizetool=iperfr,rou=hepwww.ph.qmw.ac.uk,in=netmon,dc=ph,dc=qmw,dc=ac,dc=uk,o=Grid
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