Thank you Fan.
It works!!
Sorry for the question. This option is not documented in the lustre manual (pdf
or html manuals), but I see it in the man pages of mount.lustre
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament
Dear lustre experts,
Is there a way to stop file writes for all users or for groups without using
quotes?
We have a lustre filesystem with corrupted quotes and I need to stop the write
for all users (or for some users).
Regards.
=
Fernando Pérez
mespace_mdts_co-paused: 0
> namespace_mdts_unknown: 0
> namespace_osts_init: 0
> namespace_osts_scanning-phase1: 0
> namespace_osts_scanning-phase2: 0
> namespace_osts_completed: 0
> namespace_osts_failed: 0
> namespace_osts_stopped: 0
> namespace_osts_paused: 0
> namespace_osts_cra
Thank you Rick.
Then, does anyone know how repair corrupted quotes?
Regards.
Fernando Pérez
Institut de Ciències del Mar (CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone: (+34) 93
to the lustre wiki I though that the lfsck could repair corrupted
quotes:
http://wiki.lustre.org/Lustre_Quota_Troubleshooting
Regards.
Fernando Pérez
Institut de Ciències del Mar (CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la
and then separate the combined MDT/MGT and
migrate MDT and MGT to separate ZFS devices.
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone
Dear all,
Is there any way to stop all lustre operations for a moment to reboot this
switch and avoid stop all jobs in our systems and unmount all clients?
We have a problem with our core lustre switch and we need to reboot it.
Regards.
=
Fernando
I had the same problem in the past with 2.4 release.
I solved the problem upgrading the e2fsprogs to the its latest release and
running again e2fsck in the failed OST.
Regards.
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament
that it's better than
ldiskfs under mdadm + lvm?
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone: (+34) 93 230 96 35
, but I think that it was not possible in lustre previous
releases
2. Migrate it to ldiskfs under a zfs pool.
What is the best way?
Thank you very much in advance.
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament
ause I want to do more testing
in our systems before.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone: (+34) 93 230
.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone: (+34) 93 230 96 35
it, and in the past releases, for example 2.4,it did
a simple rsync.
What could be the problem?
Thanks in advance.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003
Hi Andreas.
The latest that I have seen in the lustre repository:
1.42.13.wc4-7
Regards
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
e2fsprogs because the e2fsck returned that it was
repairing more inodes than our filesystem has.
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
can't wait weeks to finish the e2fsck
More information about our lustre system: combined mds / mdt has 189 GB and 8.9
GB used. It was formatted with the default options.
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament
Thanks Andreas.
I will follow your recommendations.
Regards.
=
Fernando Pérez
Institut de Ciències del Mar (CMIMA-CSIC)
Departament Oceanografía Física i Tecnològica
Passeig Marítim de la Barceloneta,37-49
08003 Barcelona
Phone: (+34) 93 230 96 35
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