HI Samson,
Thanks for you reply.We have one metadata server and one widows
client(orangeFS client installed).I am trying to copy the 3.GB file from
windows client to PVFS mount point .The speed is 30MB Per second.Our network
speed is 10GBPS,and the storage is fiber channel.please find the below
configuration of pvfs2-fs.conf .
<Defaults>
UnexpectedRequests 50
EventLogging none
EnableTracing no
LogStamp datetime
BMIModules bmi_tcp
FlowModules flowproto_multiqueue
PerfUpdateInterval 1000
ServerJobBMITimeoutSecs 30
ServerJobFlowTimeoutSecs 30
ClientJobBMITimeoutSecs 300
ClientJobFlowTimeoutSecs 300
ClientRetryLimit 5
ClientRetryDelayMilliSecs 2000
PrecreateBatchSize 0,32,512,32,32,32,0
PrecreateLowThreshold 0,16,256,16,16,16,0
DataStorageSpace /pvfs2-fs
MetadataStorageSpace /pvfs2-fs
LogFile /tmp/pvfs2-server.log
</Defaults>
<Aliases>
Alias pvfs tcp://192.168.103.150:3334
</Aliases>
<Filesystem>
Name pvfs2-fs
ID 965318190
RootHandle 1048576
FileStuffing yes
<MetaHandleRanges>
Range pvfs 3-4611686018427387904
</MetaHandleRanges>
<DataHandleRanges>
Range pvfs 4611686018427387905-9223372036854775806
</DataHandleRanges>
<StorageHints>
TroveSyncMeta no
TroveSyncData no
TroveMethod alt-aio
AttrCacheMaxNumElems 1024
AttrCacheSize 511
AttrCacheKeywords dh,md,de,st
</StorageHints>
</Filesystem>
Regards
Jegan.T
+65-93820860
-----Original Message-----
From: Sam Sampson
Sent: Wednesday, December 05, 2012 12:05 AM
To: [email protected]
Subject: RE: [Pvfs2-users] Fw: Reg:PVFS2-CP
Hello,
I can look into porting pvfs2-cp. However it may be more practical to
investigate the slowness of the Windows Client. If you could provide some
information:
What is the metadata/data server configuration of your installation? I.e.,
how many of each?
What number/size files are you transferring?
What performance (i.e. MB/s) do you see on Windows? What performance do you
see on Linux/UNIX?
Thanks,
Sam Sampson
Omnibond Systems LLC
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of
Jeganathan.T
Sent: Monday, December 03, 2012 8:00 PM
To: [email protected]
Subject: [Pvfs2-users] Fw: Reg:PVFS2-CP
Hi All
I am trying to copy the files from windows client to PVFS mount point
through normal copy command,its verry slow.I need a pvfs2-cp.exe command for
windows.where can i download or please give me the steps to compile it.
Regards
Jegan.T
+65-93820860
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