I think the hostname command uses the uname system call rather than
gethostname. We could add a match for whatever uname returns as well.
-sam
On Feb 24, 2009, at 10:50 AM, Walter Ligon wrote:
ah, so you're saying the command line hostname and the library call
the server uses aren't returning the same thing? That makes sense.
I ended up removing the domain from the config file and it worked.
Must be an oddity of the way my machine is configed that the name is
reported two different ways.
If there isn't a more robust mechanism (which there may not be) then
maybe the install guide should simply warn the user that it might be
an issue.
Thanks for you help Sam!
Walt
Sam Lang wrote:
Hi Walt,
With the single config file in place now, the server has to be told
(with the -a command line option) or guess which server it is. It
guesses by simply using the hostname, and you may have run into a
bug. I'll play with it and see if I can make it more robust. In
the meantime, you can use: -a 172-22-9-126.lwapp.clemson.edu
-sam
On Feb 24, 2009, at 10:06 AM, Walter Ligon wrote:
I probably did something wrong, but I got this error:
sh-3.2# sbin/pvfs2-server /etc/pvfs2-fs.conf -f
[S 02/24 10:58] PVFS2 Server on node 172-22-9-126 version
2.7.1pre1-2009-01-27-183824 starting...
[E 10:58:18.292013] Configuration file error. No host ID specified
for alias 172-22-9-126.
[E 02/24 10:58] Could not find handle range for host (null)
[E 02/24 10:58] Please make sure that the host names in /etc/pvfs2-
fs.conf are consistent
[D 02/24 10:58] PVFS2 Server: storage space created. Exiting.
here is my config file:
<Defaults>
UnexpectedRequests 50
EventLogging none
LogStamp datetime
BMIModules bmi_tcp
FlowModules flowproto_multiqueue
PerfUpdateInterval 1000
ServerJobBMITimeoutSecs 30
ServerJobFlowTimeoutSecs 30
ClientJobBMITimeoutSecs 300
ClientJobFlowTimeoutSecs 300
ClientRetryLimit 5
ClientRetryDelayMilliSecs 2000
StorageSpace /pvfs2-storage-space
LogFile /tmp/pvfs2-server.log
</Defaults>
<Aliases>
Alias 172-22-9-126.lwapp.clemson.edu tcp://
172-22-9-126.lwapp.clemson.edu:3334
</Aliases>
<Filesystem>
Name pvfs2-fs
ID 43450330
RootHandle 1048576
<MetaHandleRanges>
Range 172-22-9-126.lwapp.clemson.edu
3-4611686018427387904
</MetaHandleRanges>
<DataHandleRanges>
Range 172-22-9-126.lwapp.clemson.edu
4611686018427387905-9223372036854775806
</DataHandleRanges>
<StorageHints>
TroveSyncMeta yes
TroveSyncData no
</StorageHints>
</Filesystem>
and for reference:
sh-3.2# hostname
172-22-9-126.lwapp.clemson.edu
Should I have dropped the domain name when I created the config
file? The install instructions don't say anything about that.
Walt
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