Re: [ceph-users] ceph-volume lvm for bluestore for newer disk

2017-12-01 Thread Brad Hubbard 
On Fri, Dec 1, 2017 at 7:28 PM, nokia ceph  wrote:
> THanks brad, that got worked.. :)

No problem.

I created http://tracker.ceph.com/issues/22297

>
> On Fri, Dec 1, 2017 at 12:18 PM, Brad Hubbard  wrote:
>>
>>
>>
>> On Thu, Nov 30, 2017 at 5:30 PM, nokia ceph 
>> wrote:
>> > Hello,
>> >
>> > I'm following
>> >
>> > http://docs.ceph.com/docs/master/ceph-volume/lvm/prepare/#ceph-volume-lvm-prepare-bluestore
>> > to create new OSD's.
>> >
>> > I took the latest branch from
>> > https://shaman.ceph.com/repos/ceph/luminous/
>> >
>> > # ceph -v
>> > ceph version 12.2.1-851-g6d9f216
>> >
>> > What I did, formatted the device.
>> >
>> > #sgdisk -Z /dev/sdv
>> > Creating new GPT entries.
>> > GPT data structures destroyed! You may now partition the disk using
>> > fdisk or
>> > other utilities.
>> >
>> >
>> > Getting below error while the creation of bluestore OSD's
>> >
>> > # ceph-volume lvm prepare --bluestore  --data /dev/sdv
>> > Running command: sudo vgcreate --force --yes
>> > ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use uuidgen to create an ID,
>> > use
>> > this for all ceph nodes in your cluster /dev/sdv
>> >  stderr: Name contains invalid character, valid set includes:
>> > [a-zA-Z0-9.-_+].
>> >   New volume group name "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use
>> > uuidgen to create an ID, use this for all ceph nodes in your cluster" is
>> > invalid.
>> >   Run `vgcreate --help' for more information.
>> > -->  RuntimeError: command returned non-zero exit status: 3
>>
>> Can you remove the comment "# use `uuidgen` to generate your own UUID"
>> from the
>> line for 'fsid' in your ceph.conf and try again?
>>
>> >
>> > # grep fsid /etc/ceph/ceph.conf
>> > fsid = b2f1b9b9-eecc-4c17-8b92-cfa60b31c121
>> >
>> >
>> > My question
>> >
>> > 1. We have 68 disks per server so for all the 68 disks sharing same
>> > Volume
>> > group --> "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121" ?
>> > 2. Why ceph-volume failed to create vg name with this name, even I
>> > manually
>> > tried to create, as it will ask for Physical volume as argument
>> > #vgcreate --force --yes "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121"
>> >   No command with matching syntax recognised.  Run 'vgcreate --help' for
>> > more information.
>> >   Correct command syntax is:
>> >   vgcreate VG_new PV ...
>> >
>> > Please let me know the comments.
>> >
>> > Thanks
>> > Jayaram
>> >
>> >
>> >
>> >
>> > ___
>> > ceph-users mailing list
>> > ceph-users@lists.ceph.com
>> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>> >
>>
>>
>>
>> --
>> Cheers,
>> Brad
>
>



-- 
Cheers,
Brad
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Re: [ceph-users] ceph-volume lvm for bluestore for newer disk

2017-12-01 Thread nokia ceph 
THanks brad, that got worked.. :)

On Fri, Dec 1, 2017 at 12:18 PM, Brad Hubbard  wrote:

>
>
> On Thu, Nov 30, 2017 at 5:30 PM, nokia ceph 
> wrote:
> > Hello,
> >
> > I'm following
> > http://docs.ceph.com/docs/master/ceph-volume/lvm/
> prepare/#ceph-volume-lvm-prepare-bluestore
> > to create new OSD's.
> >
> > I took the latest branch from https://shaman.ceph.com/repos/
> ceph/luminous/
> >
> > # ceph -v
> > ceph version 12.2.1-851-g6d9f216
> >
> > What I did, formatted the device.
> >
> > #sgdisk -Z /dev/sdv
> > Creating new GPT entries.
> > GPT data structures destroyed! You may now partition the disk using
> fdisk or
> > other utilities.
> >
> >
> > Getting below error while the creation of bluestore OSD's
> >
> > # ceph-volume lvm prepare --bluestore  --data /dev/sdv
> > Running command: sudo vgcreate --force --yes
> > ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use uuidgen to create an
> ID, use
> > this for all ceph nodes in your cluster /dev/sdv
> >  stderr: Name contains invalid character, valid set includes:
> > [a-zA-Z0-9.-_+].
> >   New volume group name "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use
> > uuidgen to create an ID, use this for all ceph nodes in your cluster" is
> > invalid.
> >   Run `vgcreate --help' for more information.
> > -->  RuntimeError: command returned non-zero exit status: 3
>
> Can you remove the comment "# use `uuidgen` to generate your own UUID"
> from the
> line for 'fsid' in your ceph.conf and try again?
>
> >
> > # grep fsid /etc/ceph/ceph.conf
> > fsid = b2f1b9b9-eecc-4c17-8b92-cfa60b31c121
> >
> >
> > My question
> >
> > 1. We have 68 disks per server so for all the 68 disks sharing same
> Volume
> > group --> "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121" ?
> > 2. Why ceph-volume failed to create vg name with this name, even I
> manually
> > tried to create, as it will ask for Physical volume as argument
> > #vgcreate --force --yes "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121"
> >   No command with matching syntax recognised.  Run 'vgcreate --help' for
> > more information.
> >   Correct command syntax is:
> >   vgcreate VG_new PV ...
> >
> > Please let me know the comments.
> >
> > Thanks
> > Jayaram
> >
> >
> >
> >
> > ___
> > ceph-users mailing list
> > ceph-users@lists.ceph.com
> > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
> >
>
>
>
> --
> Cheers,
> Brad
>
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Re: [ceph-users] ceph-volume lvm for bluestore for newer disk

2017-11-30 Thread Brad Hubbard 


On Thu, Nov 30, 2017 at 5:30 PM, nokia ceph  wrote:
> Hello,
>
> I'm following
> http://docs.ceph.com/docs/master/ceph-volume/lvm/prepare/#ceph-volume-lvm-prepare-bluestore
> to create new OSD's.
>
> I took the latest branch from https://shaman.ceph.com/repos/ceph/luminous/
>
> # ceph -v
> ceph version 12.2.1-851-g6d9f216
>
> What I did, formatted the device.
>
> #sgdisk -Z /dev/sdv
> Creating new GPT entries.
> GPT data structures destroyed! You may now partition the disk using fdisk or
> other utilities.
>
>
> Getting below error while the creation of bluestore OSD's
>
> # ceph-volume lvm prepare --bluestore  --data /dev/sdv
> Running command: sudo vgcreate --force --yes
> ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use uuidgen to create an ID, use
> this for all ceph nodes in your cluster /dev/sdv
>  stderr: Name contains invalid character, valid set includes:
> [a-zA-Z0-9.-_+].
>   New volume group name "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use
> uuidgen to create an ID, use this for all ceph nodes in your cluster" is
> invalid.
>   Run `vgcreate --help' for more information.
> -->  RuntimeError: command returned non-zero exit status: 3

Can you remove the comment "# use `uuidgen` to generate your own UUID" from the
line for 'fsid' in your ceph.conf and try again?

>
> # grep fsid /etc/ceph/ceph.conf
> fsid = b2f1b9b9-eecc-4c17-8b92-cfa60b31c121
>
>
> My question
>
> 1. We have 68 disks per server so for all the 68 disks sharing same Volume
> group --> "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121" ?
> 2. Why ceph-volume failed to create vg name with this name, even I manually
> tried to create, as it will ask for Physical volume as argument
> #vgcreate --force --yes "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121"
>   No command with matching syntax recognised.  Run 'vgcreate --help' for
> more information.
>   Correct command syntax is:
>   vgcreate VG_new PV ...
>
> Please let me know the comments.
>
> Thanks
> Jayaram
>
>
>
>
> ___
> ceph-users mailing list
> ceph-users@lists.ceph.com
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
>



-- 
Cheers,
Brad
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[ceph-users] ceph-volume lvm for bluestore for newer disk

2017-11-29 Thread nokia ceph 
Hello,

I'm following
http://docs.ceph.com/docs/master/ceph-volume/lvm/prepare/#ceph-volume-lvm-prepare-bluestore
to create new OSD's.

I took the latest branch from https://shaman.ceph.com/repos/ceph/luminous/

# ceph -v
ceph version 12.2.1-851-g6d9f216

What I did, formatted the device.

#sgdisk -Z /dev/sdv
Creating new GPT entries.
GPT data structures destroyed! You may now partition the disk using fdisk or
other utilities.


Getting below error while the creation of bluestore OSD's

# ceph-volume lvm prepare --bluestore  --data /dev/sdv
Running command: sudo vgcreate --force --yes
ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use uuidgen to create an ID,
use this for all ceph nodes in your cluster /dev/sdv
 stderr: Name contains invalid character, valid set includes:
[a-zA-Z0-9.-_+].
  New volume group name "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 # use
uuidgen to create an ID, use this for all ceph nodes in your cluster" is
invalid.
  Run `vgcreate --help' for more information.
-->  RuntimeError: command returned non-zero exit status: 3

# grep fsid /etc/ceph/ceph.conf
fsid = b2f1b9b9-eecc-4c17-8b92-cfa60b31c121


My question

1. We have 68 disks per server so for all the 68 disks sharing same Volume
group --> "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121" ?
2. Why ceph-volume failed to create vg name with this name, even I manually
tried to create, as it will ask for Physical volume as argument
#vgcreate --force --yes "ceph-b2f1b9b9-eecc-4c17-8b92-cfa60b31c121"
  No command with matching syntax recognised.  Run 'vgcreate --help' for
more information.
  Correct command syntax is:
  vgcreate VG_new PV ...

Please let me know the comments.

Thanks
Jayaram
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