Hi, On Fri, Mar 28, 2014 at 5:05 PM, Hyun Woo Kim <hyun...@fnal.gov> wrote:
> Hi, > Here is the output. > > By the way, In VMHost:/var/lib/one/, subdirectory datastores itself > does not get created, let alone datastores/100 > > I see... we will take a look into it [1]. In case you want to play around with it, the script is located at /var/lib/one/remotes/im/<driver>/monitor_ds.sh Best regards [1] http://dev.opennebula.org/issues/2816 -- Carlos Martín, MSc Project Engineer OpenNebula - Flexible Enterprise Cloud Made Simple www.OpenNebula.org <http://www.opennebula.org/> | cmar...@opennebula.org | @OpenNebula <http://twitter.com/opennebula> <cmar...@opennebula.org> > Thank you. > Hyunwoo KIM > FermiCloud Project > > -bash-4.1$ onehost show -x 4 > <HOST> > <ID>4</ID> > <NAME>fgtest12</NAME> > <STATE>2</STATE> > <IM_MAD>kvm</IM_MAD> > <VM_MAD>kvm</VM_MAD> > <VN_MAD>dummy</VN_MAD> > <LAST_MON_TIME>1396022208</LAST_MON_TIME> > <CLUSTER_ID>101</CLUSTER_ID> > <CLUSTER>ipv6</CLUSTER> > <HOST_SHARE> > <DISK_USAGE>0</DISK_USAGE> > <MEM_USAGE>0</MEM_USAGE> > <CPU_USAGE>0</CPU_USAGE> > <MAX_DISK>0</MAX_DISK> > <MAX_MEM>16329064</MAX_MEM> > <MAX_CPU>400</MAX_CPU> > <FREE_DISK>0</FREE_DISK> > <FREE_MEM>15874132</FREE_MEM> > <FREE_CPU>397</FREE_CPU> > <USED_DISK>0</USED_DISK> > <USED_MEM>454932</USED_MEM> > <USED_CPU>2</USED_CPU> > <RUNNING_VMS>0</RUNNING_VMS> > <DATASTORES/> > </HOST_SHARE> > <VMS/> > <TEMPLATE> > <ARCH><![CDATA[x86_64]]></ARCH> > <CPUSPEED><![CDATA[2999]]></CPUSPEED> > <HOSTNAME><![CDATA[fgtest12.fnal.gov]]></HOSTNAME> > <HYPERVISOR><![CDATA[kvm]]></HYPERVISOR> > <MODELNAME><![CDATA[Intel(R) Xeon(R) CPU 5160 @ > 3.00GHz]]></MODELNAME> > <NETRX><![CDATA[122068573]]></NETRX> > <NETTX><![CDATA[21559876]]></NETTX> > <VERSION><![CDATA[4.4.0]]></VERSION> > </TEMPLATE> > </HOST> > > > > > From: Carlos Martín Sánchez <cmar...@opennebula.org> > Date: Friday, March 28, 2014 10:54 AM > To: Hyunwoo Kim <hyun...@fnal.gov> > Cc: "users@lists.opennebula.org" <users@lists.opennebula.org> > Subject: Re: [one-users] data store not created in VMHosts > > Hi, > > On Thu, Mar 27, 2014 at 9:57 PM, Hyun Woo Kim <hyun...@fnal.gov> 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/> | cmar...@opennebula.org > | @OpenNebula <http://twitter.com/opennebula> <cmar...@opennebula.org> > >
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