What is the difference/development status of RedHat's (sistina) GNBD compared to OpenGFS GNBD ? Which one is more stable ? I see on sourceforge project page that OpenGFS GNBD was not updated since 2002. I also found NBD, ENBD, DRBD but these don't support client nodes to be mounted (even read-only) if master node is using the device. Is there any other technology (software) that can export a block device from 1 master to couple of slave nodes ? Read only access on client nodes is good enough. Is anyone using some kind of network block device in production, and with what success ? Thanks. -- Kresimir Kukulj madmax@xxxxxxxx +--------------------------------------------------+ Old PC's never die. They just become Unix terminals.
