From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rolf Neugebauer Subject: Re: Need help.. Date: Tue, 20 Apr 2004 19:23:17 +0100 Sender: xen-devel-admin@lists.sourceforge.net Message-ID: <1082485397.21510.54.camel@wyvis> References: Reply-To: rolf.neugebauer@intel.com Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Errors-To: xen-devel-admin@lists.sourceforge.net List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , List-Archive: To: I RATTAN Cc: rolf.neugebauer@intel.com, xen-devel@lists.sourceforge.net List-Id: xen-devel@lists.xenproject.org does dom0 still have /dev/hda8 mounted? unmount it. how does dom0 have /dev/hda6 mounted? if it is mounted read/write, mount it read-only. for all partitions: If you want to mount a partition rw in one domain it *can not* be mounted in any other domain If you want to mount a partition in multiple domains it has to mounted *read-only* in *all* domains. Rolf On Tue, 2004-04-20 at 19:02, I RATTAN wrote: > Addition to my message: > > I copied from hda5 to hda8 the relevant directories using cp -pr > (bin boot dev etc initrd lib home opt sbin tmp var), couldn't copy > proc (is it created and populated at boot time?). > > Command > > xc_dom_create.py -Dvmid=1 > results in error: > ... > VM block device(s): "phy:hda8,sda1,w; phy:hda6,sda6,r" > VM cmdline: ...::eth0:off root=/dev/sda1 ro VMID=1 usr=/dev/hda6 > Warning: one or more hard disk extents are writable by two or more > domains simulteneously. > ERROR: This kind of disk sharing is not allowed at current > safety level (0). > > How do I make it work? > > -ishwar > > On Tue, 20 Apr 2004, I RATTAN wrote: > > > I am back to trying xen-1.2 and need a little(?) help. > > > > Hard disk config: > > hda1 (primary swap), hda2(extended): had5(/, 1Gb), hda6(/usr, 2Gb), > > hda7(1Gb), hda8(1Gb) > > > > Installed Fedora-core-1 using / and /usr > > Downloaded precompiled xen-1.2-install.tar.gz > > Installed it > > Able to boot domain-0 > > > > How do I put root partition info for dom1 on partition hda8 > > I tried dd if=/dev/hda5 of=/dev/hda8 bs=1024 > > aborts with I/O error after copying the file system > > (mount says that it is invalid FS etc..) > > > > Is there another way? Just want to see if I can boot one more > > domain other than domain-0. > > > > -ishwar > > > > > > > > ------------------------------------------------------- > > This SF.Net email is sponsored by: IBM Linux Tutorials > > Free Linux tutorial presented by Daniel Robbins, President and CEO of > > GenToo technologies. Learn everything from fundamentals to system > > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > > _______________________________________________ > > Xen-devel mailing list > > Xen-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/xen-devel > > > > > ------------------------------------------------------- > This SF.Net email is sponsored by: IBM Linux Tutorials > Free Linux tutorial presented by Daniel Robbins, President and CEO of > GenToo technologies. Learn everything from fundamentals to system > administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click > _______________________________________________ > Xen-devel mailing list > Xen-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/xen-devel ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click