[LU-13318] lfs find returning obd_uuid: (null) failed No such device Created: 03/Mar/20  Updated: 04/Mar/20

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.13.0, Lustre 2.12.3
Fix Version/s: None

Type: Bug Priority: Minor
Reporter: Stephane Thiell Assignee: Zhenyu Xu
Resolution: Unresolved Votes: 0
Labels: None
Environment:

CentOS 7.6


Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

We're seeing the following errors when using lfs find the following way:

[root@fir-rbh01 ~]# lfs find -m 1 -type f -C +1 /fir
obd_uuid: (null) failed No such device /fir/groups/slqi/augustine/db1/clusters/scop/cqid.00579431.hhr
obd_uuid: (null) failed No such device /fir/groups/slqi/augustine/db1/clusters/scop/cqid.00746150.hhr
obd_uuid: (null) failed No such device /fir/groups/slqi/augustine/db1/clusters/scop/cqid.00550309.hhr
obd_uuid: (null) failed No such device /fir/groups/slqi/augustine/db1/clusters/scop/cqid.00427996.hhr
obd_uuid: (null) failed No such device /fir/groups/slqi/augustine/db1/clusters/scop/cqid.00244859.hhr

Although, we have not tested with 2.12.4 yet.

That looks similar to this old issue: LU-1270



 Comments   
Comment by Peter Jones [ 04/Mar/20 ]

Bobijam

Could you please advise?

Thanks

Peter

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