Hi Peter. Well, Ceph has multiple ways of dividing your data. First of you have the easiest, when you create a file system, you can mount any directory in your file system. So you could have one file system with multiple directories that you mount on different systems for different purposes. Next up, you can create multiple file systems for performance and handling different loads. They will be completely separated and use different pools. The problematic part there is hardware, as you need a substantial amount of memory to hold the file and directory structures for each of your file systems in an MDS service. Last but not least, you can create RDB images stored in Ceph for mounting on your virtual machines, and these will be separated and used only for one machine as a mounting point or even the boot drive. I hope this helps. Thank you for watching my videos. Best regards Daniel
Its called kuuubernetis and not kubernetix ;) Also to dynamically provision storage on k8s you'll want to install a CSI driver that will automatically create and delete pv(c)s.
Guld, thank you! Just what i needed.
Hi , Can cephfs be divided in vloumes like volumes in glusterfs?
Hi Peter.
Well, Ceph has multiple ways of dividing your data. First of you have the easiest, when you create a file system, you can mount any directory in your file system. So you could have one file system with multiple directories that you mount on different systems for different purposes.
Next up, you can create multiple file systems for performance and handling different loads. They will be completely separated and use different pools. The problematic part there is hardware, as you need a substantial amount of memory to hold the file and directory structures for each of your file systems in an MDS service.
Last but not least, you can create RDB images stored in Ceph for mounting on your virtual machines, and these will be separated and used only for one machine as a mounting point or even the boot drive.
I hope this helps. Thank you for watching my videos.
Best regards
Daniel
@@DanielPersson thank you
Hi, Dabiel
cool&perfect
🙏🙏🙏
Its called kuuubernetis and not kubernetix ;) Also to dynamically provision storage on k8s you'll want to install a CSI driver that will automatically create and delete pv(c)s.