= Bad bug =
Ok, the bug #270 is back again as #291 :-(

I thought I found all the occurences of the rm which is blindly removing NFS shares. And I was also now using a read-only mount to deal with the NFS share. I just forgot that some people are using also mondorestore interactively, ans thus were not protected. So my first advise to you is mount the NFS share ro !!
I'll work next week to find where the rm comes from and remove that for 2.2.8 that could then be published just after.