Get Unique object id in cephfs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



@min chen

Thanks for your reply.

I am using 0.72.2 and avoiding cephfs as it is not termed as a
production ready in this version.
I plan to use only Rados gateway for object storage.I checked the
documentation of Ceph and observerd that the concept of OID (as an
Integer, or to establishes uniqueness of object )is not documented.
May be the Ceph is referring  OID of the objects in different way.
There may be some gaps in my own understanding of Object ID in
ceph,the way ceph treats it.Hope more info will be shared in this
regard in this forum.


On 5/26/14, ?? <minchen at ubuntukylin.com> wrote:
> Shashank,
> I will just show you how to get unique object id in cephfs, this maybe kind
> of help to you in rgw.
> I mount the kernel client in /cephdir , and version is ceph-v0.80.
>
>
> 1. list inodes of all files (inode is decimal)
>  root at ceph0:~# ls -i /cephdir
> 1099511627784 ceph-configure.sh  1099511627776 uuid  1099511627780 xx


[Index of Archives]     [Information on CEPH]     [Linux Filesystem Development]     [Ceph Development]     [Ceph Large]     [Linux USB Development]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [xfs]


  Powered by Linux