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Tunable Parameters

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gridftp

Table 26.1. Variable Overview

VariableDefault ValueDescription
gsidcapIoQueueNot setGSIdCap I/O queue name
dcapIoQueueNot setInsecure dCap I/O queue name
gsidcapIoQueueOverwritedeniedIs application allowed to overwrite queue name?
dcapIoQueueOverwritedeniedIs application allowed to overwrite queue name?

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GridFTP

Table 26.2. Variable Overview

VariableDefault ValueDescription
gsiFtpPortNumber2811GSI-FTP port listen port
spaceReservationFalseUse the space reservation service
spaceReservationStrictFalseUse the space reservation service
performanceMarkerPeriod180Performance markers in seconds
gplazmaPolicy${ourHomeDir}/etc/dcachesrm-gplazma.policyLocation of the gPlazma Policy File
useGPlazmaAuthorizationModuleFalseUse the gPlazma module
useGPlazmaAuthorizationCellTrueUse the gPlazma cell
gsiftpPoolManagerTimeout5400Pool Manager timeout in seconds
gsiftpPoolTimeout600Pool timeout in seconds
gsiftpPnfsTimeout300Pnfs timeout in seconds
gsiftpMaxRetries80Number of PUT/GET retries
gsiftpMaxStreamsPerClient10Number of parallel streams per FTP PUT/GET
gsiftpDeleteOnConnectionClosedTrueDelete file on connection closed
gsiftpMaxLogin100Maximum number of concurrently logged in users
gsiftpAdapterInternalInterfaceNot setIn case of two interfaces
clientDataPortRange20000:25000The client data port range
kpwdFile${ourHomeDir}/etc/dcache.kpwdLegacy authorization

Table 26.3. Variable Overview

VariableDefault ValueDescription
srmPort8443srmPort
srmDatabaseHostlocalhostsrmDatabaseHost
srmTimeout3600srmTimeout
srmVacuumTruesrmVacuum
srmVacuumPeriod21600srmVacuumPeriod
srmProxiesDirectory/tmpsrmProxiesDirectory
srmBufferSize1048576srmBufferSize
srmTcpBufferSize1048576srmTcpBufferSize
srmDebugTruesrmDebug
srmGetReqThreadQueueSize1000srmGetReqThreadQueueSize
srmGetReqThreadPoolSize100srmGetReqThreadPoolSize
srmGetReqMaxWaitingRequests1000srmGetReqMaxWaitingRequests
srmGetReqReadyQueueSize1000srmGetReqReadyQueueSize
srmGetReqMaxReadyRequests100srmGetReqMaxReadyRequests
srmGetReqMaxNumberOfRetries10srmGetReqMaxNumberOfRetries
srmGetReqRetryTimeout60000srmGetReqRetryTimeout
srmGetReqMaxNumOfRunningBySameOwner10srmGetReqMaxNumOfRunningBySameOwner
srmPutReqThreadQueueSize1000srmPutReqThreadQueueSize
srmPutReqThreadPoolSize100srmPutReqThreadPoolSize
srmPutReqMaxWaitingRequests1000srmPutReqMaxWaitingRequests
srmPutReqReadyQueueSize1000srmPutReqReadyQueueSize
srmPutReqMaxReadyRequests100srmPutReqMaxReadyRequests
srmPutReqMaxNumberOfRetries10srmPutReqMaxNumberOfRetries
srmPutReqRetryTimeout60000srmPutReqRetryTimeout
srmPutReqMaxNumOfRunningBySameOwner10srmPutReqMaxNumOfRunningBySameOwner
srmCopyReqThreadQueueSize1000srmCopyReqThreadQueueSize
srmCopyReqThreadPoolSize100srmCopyReqThreadPoolSize
srmCopyReqMaxWaitingRequests1000srmCopyReqMaxWaitingRequests
srmCopyReqMaxNumberOfRetries30srmCopyReqMaxNumberOfRetries
srmCopyReqRetryTimeout60000srmCopyReqRetryTimeout
srmCopyReqMaxNumOfRunningBySameOwner10srmCopyReqMaxNumOfRunningBySameOwner