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List:       lustre-discuss
Subject:    [Lustre-discuss] Re: [lustre first install...] problems with
From:       nbogucki () ina ! fr (Nicolas Bogucki)
Date:       2006-12-29 3:44:00
Message-ID: 4594F16B.2030501 () ina ! fr
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Hello,

You were right. Thanks for your help.

Regards,
Nicolas.

Nathaniel Rutman a ?crit :
> Are there any kernel messages from Lustre (dmesg)?
> I bet it will say:
> 
> LustreError: Unexpected error -11 connecting to 127.0.0.1@tcp at host 
> 127.0.0.1 on port 988
> The issue in that case is that you can't use anything that resolves to 
> the loopback address 127.0.0.1
> Lustre can only use non-loopback IPs. Instead of "--nid localhost 
> --nettype tcp"
> use "--nid 1.2.3.4@tcp --nettype lnet"
> 
> 
> Nicolas Bogucki wrote:
>> hi all,
>>
>> I have just finish to install lustre 1.4.7.3 on my redhat enterprise 4
>> (2.6.9-42.0.2.EL_lustre.1.4.7.3smp)...
>>
>> - I have created the local.sh as explain in the howto
>> - I launched as specified :
>>   $ sh local.sh
>>   $ lconf --reformat local.xml
>>
>> it seems to work find, but the scripts hangs on lctl command (I think)...
>>
>> Anyone can help?
>>
>> Thanks.
>>
>> Happy new year!
>> Nicolas
>>
>>
>>
>> =================================
>> here is my local.sh file
>> =================================
>>
>> #!/bin/sh
>>
>> # local.sh
>>
>> # Create node
>> rm -f local.xml
>> lmc -m local.xml --add node --node localhost
>> lmc -m local.xml --add net --node localhost --nid localhost --nettype tcp
>>
>> # Configure MDS
>> lmc -m local.xml --format --add mds --node localhost --mds mds-test
>> --fstype ldiskfs --dev /tmp/mds-test --size 50000
>>
>> # Configure OSTs
>> lmc -m local.xml --add lov --lov lov-test --mds mds-test --stripe_sz
>> 1048576 --stripe_cnt 0 --stripe_pattern 0
>> lmc -m local.xml --add ost --node localhost --lov lov-test --ost
>> ost1-test --fstype ldiskfs --dev /tmp/ost1-test --size 10000
>> lmc -m local.xml --add ost --node localhost --lov lov-test --ost
>> ost2-test --fstype ldiskfs --dev /tmp/ost2-test --size 10000
>>
>> # Configure client
>> lmc -m local.xml --add mtpt --node localhost --path /mnt/lustre --mds
>> mds-test --lov lov-test
>>
>> =================================
>> here is what I get....
>> =================================
>>
>> $lconf --node localhost --reformat local.xml
>> MDSDEV: mds-test mds-test_UUID /tmp/mds-test ldiskfs yes
>> recording clients for filesystem: FS_fsname_UUID
>> Recording log mds-test on mds-test
>> LOV: lov_mds-test 3ba6c_lov_mds-test_c79b882503 mds-test_UUID 0 1048576
>> 0 0 [u'ost1-test_UUID', u'ost2-test_UUID'] mds-test
>> OSC: OSC_lustre1.ina.fr_ost1-test_mds-test 3ba6c_lov_mds-test_c79b882503
>> ost1-test_UUID
>> OSC: OSC_lustre1.ina.fr_ost2-test_mds-test 3ba6c_lov_mds-test_c79b882503
>> ost2-test_UUID
>> End recording log mds-test on mds-test
>> Recording log localhost on mds-test
>> MDSDEV: mds-test mds-test_UUID /tmp/mds-test ldiskfs 50000 yes
>> MDS mount options: errors=remount-ro
>>
>> =================================
>> ... then it hangs. I wait for few minuts (about 10) just in case, then I
>> 'control C'... This is what I get
>> =================================
>>
>> Traceback (most recent call last):
>>   File "/usr/sbin/lconf", line 2852, in ?
>>     main()
>>   File "/usr/sbin/lconf", line 2845, in main
>>     doHost(lustreDB, node_list)
>>   File "/usr/sbin/lconf", line 2288, in doHost
>>     for_each_profile(node_db, prof_list, doSetup)
>>   File "/usr/sbin/lconf", line 2068, in for_each_profile
>>     operation(services)
>>   File "/usr/sbin/lconf", line 2088, in doSetup
>>     n.prepare()
>>   File "/usr/sbin/lconf", line 1336, in prepare
>>     setup ="%s %s %s %s %s" %(blkdev, self.fstype, self.name,
>>   File "/usr/sbin/lconf", line 405, in newdev
>>     self.setup(name, setup)
>>   File "/usr/sbin/lconf", line 384, in setup
>>     self.run(cmds)
>>   File "/usr/sbin/lconf", line 286, in run
>>     ready = select.select([outfd,errfd],[],[]) # Wait for input
>> KeyboardInterrupt
>>
>>
>>
>>
> 

-- 
Nicolas Bogucki
Architecte S.I.
--------
nbogucki@ina.fr
mob : 06 80 59 20 39
tel : 01 49 83 26 95
fax : 01 49 83 30 50
--------
Direction des Syst?mes d'Information
Institut National de l'Audiovisuel
4, Avenue de l'Europe - 94366 Bry sur marne

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