Re: no file system for xbd0 (dev 0x8e00)

2013-05-30 Thread Emile `iMil' Heitor
On Thu, 30 May 2013, Jean-Yves Migeon wrote: Do you get the same output between "disklabel /dev/xbd1" and "disklabel -Ar /dev/xbd1"? I would also try dd'ing the LV and pass it through vnconfig(8) (never did it, YMMV). I've seen weird behavior from domU when it falls on specific forbidden o

Re: no file system for xbd0 (dev 0x8e00)

2013-05-30 Thread Jean-Yves Migeon
Le 30/05/13 16:16, Emile `iMil' Heitor a écrit : I suggest checking this from a dom0 perspective first before continuing the hunt for weird and uncommon file system corruption issues in the domU. In the dom0, make sure your lvm is active, e.g. marked with an 'a' rather than a 'd' in the output

Re: no file system for xbd0 (dev 0x8e00)

2013-05-30 Thread Emile `iMil' Heitor
I suggest checking this from a dom0 perspective first before continuing the hunt for weird and uncommon file system corruption issues in the domU. In the dom0, make sure your lvm is active, e.g. marked with an 'a' rather than a 'd' in the output of lvm lvs. I suspect you couldn't even get a d

Re: no file system for xbd0 (dev 0x8e00)

2013-05-30 Thread Harry Waddell
initialize mem_clusters; sparse_dumps disabled > Supported file systems: union umap tmpfs smbfs puffs ptyfs procfs overlay > null ntfs nfs msdos mfs lfs kernfs fdesc ext2fs ffs coda cd9660 > no file system for xbd0 (dev 0x8e00) > cannot mount root, error = 79 > root device (default

no file system for xbd0 (dev 0x8e00)

2013-05-30 Thread Emile `iMil' Heitor
s nfs msdos mfs lfs kernfs fdesc ext2fs ffs coda cd9660 no file system for xbd0 (dev 0x8e00) cannot mount root, error = 79 root device (default xbd0a): That domU used to boot / work peacefully, but for an unknown reason, the virtual block device is not recognized anymore. When trying to mount that d