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Re: [fedora-virt] Re: virt-inspector calling guestfs_umount_all() before launch()?



On Thu, May 28, 2009 at 05:01:02PM -0500, Charles Duffy wrote:
> Richard W.M. Jones wrote:
>> I guess we can, but is there a better way?
>>   
>
> The guests could use "blockdev --setro" prior to any read-only mount  
> calls to prevent the ext3 code from being able to replay its journal.

Ah well ... I discovered that 'blockdev --setro' doesn't work on
Fedora 10+.

It only works on RHEL 5.

Rich.

-- 
Richard Jones, Emerging Technologies, Red Hat  http://et.redhat.com/~rjones
virt-p2v converts physical machines to virtual machines.  Boot with a
live CD or over the network (PXE) and turn machines into Xen guests.
http://et.redhat.com/~rjones/virt-p2v


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