Re: evaluating Ceph

["Jeripotula, Shashiraj" <shashiraj.jeripotula@xxxxxxxxxxx>]

HI JC,

 

I tried,

 

sysenguser@blade3:~$ ceph mds newfs cephfs_metadata cephfs_data

Invalid command:  cephfs_metadata doesn't represent an int

mds newfs <int[0-]> <int[0-]> {--yes-i-really-mean-it} :  make new filesystom using pools <metadata> and <data>

Error EINVAL: invalid command

Here is the original command, that I used,

 

sysenguser@blade3:~$ ceph fs new cephfs cephfs_metadata cephfs_data

no valid command found; 10 closest matches:

fsid

Error EINVAL: invalid command

 

Here is my version,

 

sysenguser@blade3:~$ ceph --version

ceph version 0.80.7 (6c0127fcb58008793d3c8b62d925bc91963672a3)

 

Please advise.

 

Thanks

 

Raj

 

From: Jean-Charles LOPEZ [mailto:jc.lopez@xxxxxxxxxxx]
Sent: Tuesday, November 25, 2014 12:52 PM
To: Jeripotula, Shashiraj
Cc: LOPEZ Jean-Charles; ceph-users@xxxxxxxxxxxxxx
Subject: Re: evaluating Ceph

 

Hi,

 

Use ceph mds newfs {metaid} {dataid} instead

 

JC

 

 

 

On Nov 25, 2014, at 12:27, Jeripotula, Shashiraj <shashiraj.jeripotula@xxxxxxxxxxx> wrote:

 

Hi All,

 

I am evaluating Ceph for one of our product requirements.

 

I have gone through the website, http://ceph.com/docs/master/start/

 

I am using Ubuntu 14.04 LTS and am done with most of the steps. 

 

Finally, I am struck on Creating File System. From the website, 

The ceph fs new command was introduced in Ceph 0.84. Prior to this release, no manual steps are required to create a filesystem, and pools named data and metadata exist by default.

Even though, I did update from ceph-deploy and directly from ceph, 

ceph -v

ceph version 0.80.7(6c0127fcb58008793d3c8b62d925bc91963672a3)

I am not able to upgrade/update to .84. Everytime, it says, you are already at the latest version, so I am not able to deploy File System. 

Any help, is highly appreciated.

Thanks

Raj

---

Shashiraj Jeripotula(Raj)

DMTS

Systems Engineering, Internet Software and Technology Group | Verizon Corporate Technology

 

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