Hi, On Thu, Mar 27, 2014 at 9:57 PM, Hyun Woo Kim <[email protected]> wrote:
> Hi, > > I am testing the data store feature of ON 4.4 in a very simple > configuration > and I am getting an error that I can NOT understand. > > I have one cluster with > one img type DS (ID 1, DS=fs, T/M=ssh) and > one sys type DS (ID 100, that I created with ssh TM) > > Then I attach one VMHost to this cluster. > According to the manual, the first deployment of VM creates > datastores/100 under /var/lib/one/, right? > > But in my case, the first deployed VM is pending > with an error message in sched.log saying, > Local Datastore 100 in Host 8 filtered out. Not enough capacity. > No suitable System DS found for Host: 8. Filtering out host. > > This VM gets deployed if I manually create this directory; > mkdir -p /var/lib/one/datastores/100 > > This error sometimes does not happen for a certain VMHost. > > So, I would like to understand why datastores/ID is created in some > VMHosts > and not in other VMHosts. > > if the ON developers could point me at right codes to look at, > or describe what I am doing wrong, > it will be very helpful. > > Thanks, > Hyuwoo Kim > FermiCloud > The scheduler should take into account the space of /var/lib/one/datastores when ../100 does not exist. Can you send us the output of onehost show -x? Regards -- Carlos Martín, MSc Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org <http://www.opennebula.org/> | [email protected] | @OpenNebula <http://twitter.com/opennebula> <[email protected]>
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