Dne 06. 06. 19 v 10:16 Heming Zhao napsal(a): > Hello, > > BTW, > Only vgextend doesn't work, which must be a bug. It looks the filter > handling codes have bug. > Hi Please provide full 'vgextend -vvvv' trace with some explanation of what you believe is a bug in handling code. Regards Zdenek