[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] lvm management of block devices in dom0 not working as well as it should
On Fri, 14 Jan 2005, Jan Kundrát wrote: > Adam Heath wrote: > > Is it possible to add additional commands over the emulation channel to > > support querying sizes? Or is there some command I need to run to kick the > > guest into seeing the new size? > > Have you tried `swapoff /dev/swap`, resize inside domain0, `mkswap -f > /dev/hda`, `swapon /dev/hda`? kaffe:/home/doogie# mkswap -f /dev/hda mkswap: Will not try to make swapdevice on '%s' So, xen is not setting some field properly. I have just extended the device by 100m, but that doesn't matter. I still can't mkswap it. We *need* to be able to modify the size of the device in dom0, and have domU see the change(be it with lvm, gnbd, or iscsi). Actually, what would be ok, is lvm running in both dom0 and domU, and a module communicating between the 2. ------------------------------------------------------- The SF.Net email is sponsored by: Beat the post-holiday blues Get a FREE limited edition SourceForge.net t-shirt from ThinkGeek. It's fun and FREE -- well, almost....http://www.thinkgeek.com/sfshirt _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/xen-devel
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