[Lustre-discuss] Problems when running obdfilter_survey tests

[Kevin Van Maren]

You have hit https://bugzilla.lustre.org/show_bug.cgi?id=18478  It did 
work in 1.6.6...

Kevin


Ramiro Alba Queipo wrote:
> 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
>
>