7 Oct
2020
7 Oct
'20
12:38 a.m.
Wondering if anyone knows or has put together a way to wipe an Octopus install? I’ve
looked for documentation on the process, but if it exists, I haven’t found it yet. I’m
going through some test installs - working through the ins and outs of cephadm and
containers and would love an easy way to tear things down and start over.
In previous releases managed through ceph-deploy there were three very convenient
commands that nuked the world. I am looking for something as complete for Octopus.
Thanks,
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
7 Oct
7 Oct
9:32 a.m.
Hi,
I haven't had the opportunity to test it yet but have you tried:
cephadm rm-cluster
from cephadm man page [1]. But it doesn't seem to work properly yet [2].
Regards,
Eugen
[1] https://docs.ceph.com/en/latest/man/8/cephadm/
[2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Wondering if anyone knows or has put together a way to
wipe an
Octopus install? I’ve looked for documentation on the process, but
if it exists, I haven’t found it yet. I’m going through some test
installs - working through the ins and outs of cephadm and
containers and would love an easy way to tear things down and start
over.
In previous releases managed through ceph-deploy there were three
very convenient commands that nuked the world. I am looking for
something as complete for Octopus.
Thanks,
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io
6 p.m.
Eugen,
That sounds promising. I missed that in the man. Thanks for pointing it out.
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
On Oct 7, 2020, at 2:32 AM, Eugen Block
<eblock(a)nde.ag> wrote:
Hi,
I haven't had the opportunity to test it yet but have you tried:
cephadm rm-cluster
from cephadm man page [1]. But it doesn't seem to work properly yet [2].
Regards,
Eugen
[1] https://docs.ceph.com/en/latest/man/8/cephadm/
[2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Wondering if anyone knows or has put together a
way to wipe an Octopus install? I’ve looked for documentation on the process, but if it
exists, I haven’t found it yet. I’m going through some test installs - working through
the ins and outs of cephadm and containers and would love an easy way to tear things down
and start over.
In previous releases managed through ceph-deploy there were three very convenient
commands that nuked the world. I am looking for something as complete for Octopus.
Thanks,
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io
8 Oct
8 Oct
8:48 a.m.
Hm, not really, that command only remove the ceph.conf on my admin
node. So the same as already reported in [2].
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Eugen,
That sounds promising. I missed that in the man. Thanks for
pointing it out.
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
> On Oct 7, 2020, at 2:32 AM, Eugen Block <eblock(a)nde.ag> wrote:
>
> Hi,
>
> I haven't had the opportunity to test it yet but have you tried:
>
> cephadm rm-cluster
>
> from cephadm man page [1]. But it doesn't seem to work properly yet [2].
>
> Regards,
> Eugen
>
>
> [1] https://docs.ceph.com/en/latest/man/8/cephadm/
> [2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
>
>
> Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
>
>> Wondering if anyone knows or has put together a way to wipe an
>> Octopus install? I’ve looked for documentation on the process,
>> but if it exists, I haven’t found it yet. I’m going through some
>> test installs - working through the ins and outs of cephadm and
>> containers and would love an easy way to tear things down and
>> start over.
>> In previous releases managed through ceph-deploy there were three
>> very convenient commands that nuked the world. I am looking for
>> something as complete for Octopus.
>> Thanks,
>>
>> Sam Liston (sam.liston(a)utah.edu)
>> ==========================================
>> Center for High Performance Computing - Univ. of Utah
>> 155 S. 1452 E. Rm 405
>> Salt Lake City, Utah 84112 (801)232-6932
>> ==========================================
>>
>>
>>
>> _______________________________________________
>> ceph-users mailing list -- ceph-users(a)ceph.io
>> To unsubscribe send an email to ceph-users-leave(a)ceph.io
>
>
> _______________________________________________
> ceph-users mailing list -- ceph-users(a)ceph.io
> To unsubscribe send an email to ceph-users-leave(a)ceph.io
8:54 a.m.
I honestly do not get what the problem is. Just yum remove the rpm's, dd
your osd drives, if there is something left in /var/lib/ceph, /etc/ceph,
rm -R -f * those. Do a find / -iname "*ceph*" if there is still
something there.
-----Original Message-----
To: Samuel Taylor Liston
Cc: ceph-users(a)ceph.io
Subject: [ceph-users] Re: Wipe an Octopus install
Hm, not really, that command only remove the ceph.conf on my admin node.
So the same as already reported in [2].
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Eugen,
That sounds promising. I missed that in the man. Thanks for
pointing it out.
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
> On Oct 7, 2020, at 2:32 AM, Eugen Block <eblock(a)nde.ag> wrote:
>
> Hi,
>
> I haven't had the opportunity to test it yet but have you tried:
>
> cephadm rm-cluster
>
> from cephadm man page [1]. But it doesn't seem to work properly yet
[2].
>
> Regards,
> Eugen
>
>
> [1] https://docs.ceph.com/en/latest/man/8/cephadm/
> [2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
>
>
> Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
>
>> Wondering if anyone knows or has put together a way to wipe an
>> Octopus install? I’ve looked for documentation on the process, but
>> if it exists, I haven’t found it yet. I’m
going through some test
>> installs - working through the ins and outs of
cephadm and
>> containers and would love an easy way to tear things down and start
>> over.
>> In previous releases managed through ceph-deploy there were
three
>> very convenient commands that nuked the world.
I am looking for
>> something as complete for Octopus.
>> Thanks,
>>
>> Sam Liston (sam.liston(a)utah.edu)
>> ==========================================
>> Center for High Performance Computing - Univ. of Utah
>> 155 S. 1452 E. Rm 405
>> Salt Lake City, Utah 84112 (801)232-6932
>> ==========================================
>>
>>
>>
>> _______________________________________________
>> ceph-users mailing list -- ceph-users(a)ceph.io To unsubscribe send an
>> email to ceph-users-leave(a)ceph.io
>
>
> _______________________________________________
> ceph-users mailing list -- ceph-users(a)ceph.io To unsubscribe send an
> email to ceph-users-leave(a)ceph.io
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io To unsubscribe send an
email to ceph-users-leave(a)ceph.io
3:10 p.m.
Ah, if you run 'cephadm rm-cluster --fsid ...' on each node it will
remove all containers and configs (ceph-salt comes in handy with
this). You'll still have to wipe the drives though, but nevertheless
it's a little quicker than doing it all manually.
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Eugen,
That sounds promising. I missed that in the man. Thanks for
pointing it out.
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
> On Oct 7, 2020, at 2:32 AM, Eugen Block <eblock(a)nde.ag> wrote:
>
> Hi,
>
> I haven't had the opportunity to test it yet but have you tried:
>
> cephadm rm-cluster
>
> from cephadm man page [1]. But it doesn't seem to work properly yet [2].
>
> Regards,
> Eugen
>
>
> [1] https://docs.ceph.com/en/latest/man/8/cephadm/
> [2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
>
>
> Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
>
>> Wondering if anyone knows or has put together a way to wipe an
>> Octopus install? I’ve looked for documentation on the process,
>> but if it exists, I haven’t found it yet. I’m going through some
>> test installs - working through the ins and outs of cephadm and
>> containers and would love an easy way to tear things down and
>> start over.
>> In previous releases managed through ceph-deploy there were three
>> very convenient commands that nuked the world. I am looking for
>> something as complete for Octopus.
>> Thanks,
>>
>> Sam Liston (sam.liston(a)utah.edu)
>> ==========================================
>> Center for High Performance Computing - Univ. of Utah
>> 155 S. 1452 E. Rm 405
>> Salt Lake City, Utah 84112 (801)232-6932
>> ==========================================
>>
>>
>>
>> _______________________________________________
>> ceph-users mailing list -- ceph-users(a)ceph.io
>> To unsubscribe send an email to ceph-users-leave(a)ceph.io
>
>
> _______________________________________________
> ceph-users mailing list -- ceph-users(a)ceph.io
> To unsubscribe send an email to ceph-users-leave(a)ceph.io
4:02 p.m.
Thanks. PDSH will help too.
Sam Liston (sam.liston@utah.edu<mailto:sam.liston@utah.edu>)
===============================
Center for High Performance Computing
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932<tel:%28801%29232-6932>
===============================
On Oct 8, 2020, at 8:10 AM, Eugen Block <eblock(a)nde.ag> wrote:
Ah, if you run 'cephadm rm-cluster --fsid ...' on each node it will remove all
containers and configs (ceph-salt comes in handy with this). You'll still have to wipe
the drives though, but nevertheless it's a little quicker than doing it all
manually.
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Eugen,
That sounds promising. I missed that in the man. Thanks for pointing it out.
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
On Oct 7, 2020, at 2:32 AM, Eugen Block <eblock(a)nde.ag> wrote:
Hi,
I haven't had the opportunity to test it yet but have you tried:
cephadm rm-cluster
from cephadm man page [1]. But it doesn't seem to work properly yet [2].
Regards,
Eugen
[1] https://docs.ceph.com/en/latest/man/8/cephadm/
[2] https://bugzilla.redhat.com/show_bug.cgi?id=1881192
Zitat von Samuel Taylor Liston <sam.liston(a)utah.edu>du>:
Wondering if anyone knows or has put together a way to wipe an Octopus install? I’ve
looked for documentation on the process, but if it exists, I haven’t found it yet. I’m
going through some test installs - working through the ins and outs of cephadm and
containers and would love an easy way to tear things down and start over.
In previous releases managed through ceph-deploy there were three very convenient
commands that nuked the world. I am looking for something as complete for Octopus.
Thanks,
Sam Liston (sam.liston(a)utah.edu)
==========================================
Center for High Performance Computing - Univ. of Utah
155 S. 1452 E. Rm 405
Salt Lake City, Utah 84112 (801)232-6932
==========================================
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io
_______________________________________________
ceph-users mailing list -- ceph-users(a)ceph.io
To unsubscribe send an email to ceph-users-leave(a)ceph.io
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days inactive
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6 comments
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Samuel Taylor Liston