[Lustre-discuss] Problems when running obdfilter_survey tests

[Ramiro Alba Queipo]

Hello everybody:

I am using lustre 1.8.0 with kernel 2.6.22-14 and OFED 1.3.1

I am trying to pass obdfilter_survey tests according to section 18.2.2
of the Lustre 1.8 Operations Manual and I got the error:

Tue Jun 16 16:26:18 CEST 2009 Obdfilter-survey for case=disk from
jffoss1
ost  2 sz 33554432K rsz 1024 obj    2 thr    2 ERROR: 1 != 0
create: 1 objects
error: create: #1 - No such device
created object #s on localhost:jffstg-OST0000_ecc not contiguous

I created the OSTs by doing:

mkfs.lustre --ost --reformat  --fsname=jffstg --index=0 \
--param "ost.quota_type=ug" --failnode=jffoss2 at o2ib \
--mgsnode=jffmds at o2ib /dev/sdb

mkfs.lustre --ost --reformat  --fsname=jffstg --index=0 \
--param "ost.quota_type=ug" --failnode=jffoss2 at o2ib \
--mgsnode=jffmds at o2ib /dev/sdb

Once I mounted them (not starting mds server) , the lctl dl output is:

  0 UP mgc MGC10.1.5.254 at o2ib 961906eb-4dd5-bcd8-633d-3ab5ee88aace 5
  1 UP ost OSS OSS_uuid 3
  2 UP obdfilter jffstg-OST0000 jffstg-OST0000_UUID 3
  3 UP obdfilter jffstg-OST0001 jffstg-OST0001_UUID 3

To run the tests:

#!/bin/bash

OUTPUT_DIR=$PWD/disk
rm -f $OUTPUT_DIR/*

rslt_loc=$OUTPUT_DIR


export rslt_loc

obdfilter-survey


I would be grateful if someone could give some insight about what is
happening of what I am doing wrong

Thanks in advance 

Regards

-- 
Ramiro Alba

Centre Tecnològic de Tranferència de Calor
http://www.cttc.upc.edu


Escola Tècnica Superior d'Enginyeries
Industrial i Aeronàutica de Terrassa
Colom 11, E-08222, Terrassa, Barcelona, Spain
Tel: (+34) 93 739 86 46


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