Just a quick update in case anyone finds this thread in the list
archives later. We were able to resolve the problem offline (with help
from Brice Goglin). The BMI address in the fs.conf file just needed to
be changed from "mx://oroppas:0:0" to "mx://localhost:0" to match
address reported by omx_info.
Alternatively, omx_hostname could have been used to manually set a
different address for the node.
-Phil
Phil Carns wrote:
Hi Ryuta,
Could you also provide the output from the omx_info and
omx_endpoint_info commands on your machine?
thanks,
-Phil
ryuuta wrote:
Hi,
I'm trying to test pvfs2 configured to use mx protocol (open-mx) on my
laptop.
After pvfs2-genconfig and creating storage I started pvfs2-server
without success:
[ry...@oroppas]$ /usr/sbin/pvfs2-server /etc/pvfs2-fs.conf -d
[S 10/19 22:34] PVFS2 Server on node oroppas version
2.8.1pre1-2009-10-19-121712 starting...
Open-MX: Emulating MX_DISABLE_SHMEM as OMX_DISABLE_SHARED
Open-MX: Forcing shared comms to disabled
Open-MX: Setting 4 bits of context id at offset 60 in matching
Open-MX: hostname_to_nic_id oroppas:0: Peer Not Found in the Table
Please note that open-mx works fine on single node with loopback
interface (ifaces="lo").
Any advice?
Thanks,
ryuta
p.s.
/etc/pvfs2-fs.conf
<Defaults>
UnexpectedRequests 50
EventLogging none
EnableTracing no
LogStamp datetime
BMIModules bmi_mx
FlowModules flowproto_multiqueue
PerfUpdateInterval 1000
ServerJobBMITimeoutSecs 30
ServerJobFlowTimeoutSecs 30
ClientJobBMITimeoutSecs 300
ClientJobFlowTimeoutSecs 300
ClientRetryLimit 5
ClientRetryDelayMilliSecs 2000
PrecreateBatchSize 512
PrecreateLowThreshold 256
StorageSpace /home/pvfs2
LogFile /tmp/pvfs2-server.log
</Defaults>
<Aliases>
Alias oroppas mx://oroppas:0:0
</Aliases>
<Filesystem>
Name pvfs2-fs
ID 683777459
RootHandle 1048576
FileStuffing yes
<MetaHandleRanges>
Range oroppas 3-4611686018427387904
</MetaHandleRanges>
<DataHandleRanges>
Range oroppas 4611686018427387905-9223372036854775806
</DataHandleRanges>
<StorageHints>
TroveSyncMeta yes
TroveSyncData no
TroveMethod alt-aio
</StorageHints>
</Filesystem>
------------------------------------------------------------------------
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