Hello,
I deleted rbd images in format 2 but it seems to remain rbd_data objects :
$ rados -p datashare ls | grep rbd_data | wc -l
1479669
$ rados -p datashare ls | grep rbd_header | wc -l
0
$ rados -p datashare ls | grep rbd_id | wc -l
0
Does anyone know when rbd_data object must be destroyed ?
In this pool I keep rbd image in format 1 but I think they do not use
objects called "rbd_data*" and there should not be any format 2 images.
It's seems these images have been used with a buggy rc kernel (corrected
by this patch :
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?id=3a96d5cd7bdce45d5dded75c3a62d4fb98050280
)
and I notice that the name suffix size is only 12 characters :
rbd_data.11ae2ae8944a.00000000d3b2
rbd_data.11292ae8944a.000000090f98
rbd_data.11292ae8944a.0000000814bc
rbd_data.11292ae8944a.000000020c81
Is it possible that these objects are not deleted when I make rbd rm ?
I guess there any hope for these crumbs disappear by themselves ?
Regards,
Laurent Barbe
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