26 Mar
2024
26 Mar
'24
3:37 a.m.
is that the RBD Image needs to have a partition entry
created for it - that might be "obvious" to some, but my ongoing belief is that most "obvious" things aren't, so its better to be explicit about such things.
Are you absolutely sure about this? I think you are missing something somewhere. I have been using for years the method of adding physical disks and now rbd devices to linux without partitioning them. I mostly do this with disks that contain data that is expected to grow, this way it is easier to resize them while vm's stay active/up. (Coming from the days that the new partition table was not updated and you had to reboot).