lofs isn't working either:


###


mount -F lofs /mnt/iso/ /zones/UUID/root/iso


mount -v


/mnt/iso/ on /zones/UUID/root/iso type lofs 
read/write/setuid/devices/dev=8e00006 on Mo. Jul  4 15:48:00 2016


vmadm start UUID order=cd,once=d cdrom=/iso/grml64-full_testing_latest.iso,ide


Unable to start VM UUID: Command failed: cannot verify fs /mnt/iso: NFS mounted 
file system.
A local file system must be used.
cannot verify fs /mnt/iso: NFS mounted file system.
A local file system must be used.
zoneadm: zone UUID failed to verify

###



________________________________
Von: InterNetX - Juergen Gotteswinter <[email protected]>
Gesendet: Montag, 4. Juli 2016 15:05
An: [email protected]
Betreff: Re: [smartos-discuss] Start KVM with ISO from NFS Share

danmn, you where 1min faster. +1 for lofi


> Oliver Peter <[email protected]> hat am 4. Juli 2016 um 15:03 geschrieben:
>
>
> On Mon, Jul 04, 2016 at 12:39:33PM +0000, Kilian Ries wrote:
> > Hi,
> >
> >
> > normally i copy my ISO into the /zones/UUID/root directory and start my KVM 
> > with the following command:
> >
> >
> > ###
> >
> >
> > vmadm start UUID order=cd,once=d cdrom=/CentOS.iso,ide
> >
> >
> > ###
> >
> >
> >
> > Do you know any solution to start the KVM with a ISO from a NFS-share? I 
> > tried different approaches but none did work for me:
> >
> >
> >
> > 1. Mounting NFS locally and soft-link (ln -s) to /zone/UUID/root
> >
> >
> > -> KVM could not starte because of "could not open disk image /CentOS.iso: 
> > No such file or directory"
> >
> >
> >
> > 2. Mounting NFS locally and hard-link (ln) to /zone/UUID/root
> >
> >
> > -> ln: .//CentOS.iso is on a different file system
> >
> >
> >
> > 3. Mount NFS directly into /zones/UUID/root
> >
> >
> > -> nfs mount: mount: /zones/UUID/root: Device busy
> >
> >
> >
> > It would be a big advantage to "load" the iso directly from the NFS 
> > (instead of copying it first to the corresponding directory).
> >
> 
> Try overmounting it with lofs:
> 
> $ apropos lofs
> hyprlofs(7fs) - fast name space virtual file system
> lofs(7fs) - loopback virtual file system
> 
> --
> Oliver PETER [email protected] 0x456D688F
> 
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