hi Jason the data won't be lost if i resize the filesystem in the image?
thanks [email protected] From: Jason Dillaman Date: 2018-01-03 20:57 To: [email protected] CC: ceph-users Subject: Re: [ceph-users] question on rbd resize You need to resize the filesystem within the RBD block device. On Wed, Jan 3, 2018 at 7:37 AM, [email protected] <[email protected]> wrote: > hi > > a rbd image is out of space (old size is 1GB), so i resize it to 10GB > > # rbd info rbd/test > rbd image 'test': > size 10240 MB in 2560 objects > order 22 (4096 kB objects) > block_name_prefix: rbd_data.1169238e1f29 > format: 2 > features: layering > flags: > > and then i remap and remount the image on the client, but the size of the > image is still 1GB, and it is full ! > /dev/rbd0 1014M 1014M 20K 100% /mnt > > how i can resize the image without lost the data in the image? > > thanks > > ________________________________ > [email protected] > > _______________________________________________ > ceph-users mailing list > [email protected] > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > -- Jason
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