[one-users] scheduler deploy problem
antoni artigues
tartigues at iac3.eu
Mon Mar 28 23:54:43 PDT 2011
Hi,
Okey, thanks, now with this new line added I obtain another error:
"undefined method `retrieve_elements'"
Here is the complete trace:
------------------
Tue Mar 29 08:39:26 2011 [InM][I]: STDERR follows.
Tue Mar 29 08:39:26 2011
[InM][I]: /srv/cloud/one/lib/ruby/vmwarelib.rb:26: warning: already
initialized constant ONE_LOCATION
Tue Mar 29 08:39:26 2011
[InM][I]: /srv/cloud/one/lib/ruby/vmwarelib.rb:32: warning: already
initialized constant RUBY_LIB_LOCATION
Tue Mar 29 08:39:26 2011 [InM][I]: ./vmware.rb:86: undefined method
`retrieve_elements' for #<OpenNebula::VirtualMachinePool:0x7f51d92fcb50>
(NoMethodError)
Tue Mar 29 08:39:26 2011 [InM][I]: Error executing vmware.rb
Tue Mar 29 08:39:26 2011 [InM][I]: ExitCode: 1
Tue Mar 29 08:39:26 2011 [InM][E]: Error monitoring host 0 : MONITOR
FAILURE 0 Could not monitor host oscarnode4.
--------------------
Thanks in advance
Regards
Antoni Artigues
El lun, 28-03-2011 a las 16:18 +0200, Tino Vazquez escribió:
> Hi,
>
> No, this is the only file where this change is needed.
>
> I believe you missed the following line:
>
> --
> $: << RUBY_LIB_LOCATION
> --
>
> after the following:
>
> ---
> if !ONE_LOCATION
> RUBY_LIB_LOCATION="/srv/cloud/one/lib/ruby"
> else
> RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby"
> end
> --
>
>
> but before the
>
> --
> require 'OpenNebula'
> include OpenNebula
> --
>
> Regards,
>
> -Tino
>
> --
> Constantino Vázquez Blanco, MSc
> OpenNebula Major Contributor
> www.OpenNebula.org | @tinova79
>
>
>
> On Mon, Mar 28, 2011 at 4:12 PM, antoni artigues <tartigues at iac3.eu> wrote:
> > Hi,
> >
> > Well, I only changed the vmware.rb. I send you the file again with this
> > last modifications.
> >
> > Is it necessary to modify some other file?
> >
> > Thanks
> >
> > Antoni Artigues
> >
> > El lun, 28-03-2011 a las 15:26 +0200, Tino Vazquez escribió:
> >> Hi,
> >>
> >> Could you send through the modified vmware.lib?
> >>
> >> Regards,
> >>
> >> -Tino
> >>
> >> --
> >> Constantino Vázquez Blanco, MSc
> >> OpenNebula Major Contributor
> >> www.OpenNebula.org | @tinova79
> >>
> >>
> >>
> >> On Mon, Mar 28, 2011 at 3:18 PM, antoni artigues <tartigues at iac3.eu> wrote:
> >> > Hi,
> >> >
> >> > No, I have added this lines but the error is still appearing:
> >> >
> >> > --------------------
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: Command execution
> >> > fail: /srv/cloud/one/lib/remotes/im/run_probes vmware oscarnode7
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: STDERR follows.
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: ./vmware.rb:11:in `require': no such
> >> > file to load -- OpenNebula (LoadError)
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: from ./vmware.rb:11
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: Error executing vmware.rb
> >> > Mon Mar 28 15:00:02 2011 [InM][I]: ExitCode: 1
> >> > Mon Mar 28 15:00:02 2011 [InM][E]: Error monitoring host 3 : MONITOR
> >> > FAILURE 3 Could not monitor host oscarnode7.
> >> > ----------------------
> >> >
> >> > And I have the ONE_LOCATION env defined in my sistem.
> >> >
> >> > Thanks in advance
> >> >
> >> > El lun, 28-03-2011 a las 14:53 +0200, Tino Vazquez escribió:
> >> >> Hi,
> >> >>
> >> >> Please try adding the following after the first line of vmware.rb:
> >> >>
> >> >> --
> >> >> ONE_LOCATION=ENV["ONE_LOCATION"]
> >> >>
> >> >> if !ONE_LOCATION
> >> >> RUBY_LIB_LOCATION="/usr/lib/one/ruby"
> >> >> else
> >> >> RUBY_LIB_LOCATION=ONE_LOCATION+"/lib/ruby"
> >> >> end
> >> >>
> >> >>
> >> >> $: << RUBY_LIB_LOCATION
> >> >> --
> >> >>
> >> >> If this works, I will add it to the next vmware addon release.
> >> >>
> >> >> Regards,
> >> >>
> >> >> -Tino
> >> >>
> >> >> --
> >> >> Constantino Vázquez Blanco, MSc
> >> >> OpenNebula Major Contributor
> >> >> www.OpenNebula.org | @tinova79
> >> >>
> >> >>
> >> >>
> >> >> On Mon, Mar 28, 2011 at 1:43 PM, antoni artigues <tartigues at iac3.eu> wrote:
> >> >> > Hello
> >> >> >
> >> >> > I'm trying to apply the patch, but I obtain this error:
> >> >> >
> >> >> > Mon Mar 28 13:29:09 2011 [InM][I]: STDERR follows.
> >> >> > Mon Mar 28 13:29:09 2011 [InM][I]: ./vmware.rb:2:in `require': no such
> >> >> > file to load -- OpenNebula (LoadError)
> >> >> >
> >> >> >
> >> >> > I have attached the vmware.rb modified
> >> >> >
> >> >> > Thanks in advance
> >> >> >
> >> >> > Antoni Artigues
> >> >> > El vie, 25-03-2011 a las 13:49 +0100, Tino Vazquez escribió:
> >> >> >> Hi,
> >> >> >>
> >> >> >> Please ignore my last email, this is the correct ticket i was
> >> >> >> referring to: http://dev.opennebula.org/issues/481
> >> >> >>
> >> >> >> Regards,
> >> >> >>
> >> >> >> -Tino
> >> >> >>
> >> >> >> --
> >> >> >> Constantino Vázquez Blanco, MSc
> >> >> >> OpenNebula Major Contributor
> >> >> >> www.OpenNebula.org | @tinova79
> >> >> >>
> >> >> >>
> >> >> >>
> >> >> >> On Fri, Mar 25, 2011 at 1:33 PM, Tino Vazquez <tinova at opennebula.org> wrote:
> >> >> >> > Hi,
> >> >> >> >
> >> >> >> > Please apply the patch uploaded to this ticket [1], and see if the
> >> >> >> > error still shows up.
> >> >> >> >
> >> >> >> > Regards,
> >> >> >> >
> >> >> >> > -Tino
> >> >> >> >
> >> >> >> > [1] http://dev.opennebula.org/issues/541
> >> >> >> >
> >> >> >> > --
> >> >> >> > Constantino Vázquez Blanco, MSc
> >> >> >> > OpenNebula Major Contributor
> >> >> >> > www.OpenNebula.org | @tinova79
> >> >> >> >
> >> >> >> >
> >> >> >> >
> >> >> >> > On Tue, Mar 22, 2011 at 12:18 PM, antoni artigues <tartigues at iac3.eu> wrote:
> >> >> >> >> Hi
> >> >> >> >>
> >> >> >> >> I send you the logs. The vm.log is from vm 71:
> >> >> >> >>
> >> >> >> >> ---------------
> >> >> >> >> $ onehost list
> >> >> >> >> ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM
> >> >> >> >> STAT
> >> >> >> >> 0 oscarnode4 default 2 400 400 400 7.8G 0K
> >> >> >> >> on
> >> >> >> >> 3 oscarnode7 default 6 400 400 400 7.8G 0K
> >> >> >> >> on
> >> >> >> >> -----------------
> >> >> >> >> $ onevm list
> >> >> >> >> ID USER NAME STAT CPU MEM HOSTNAME TIME
> >> >> >> >> 57 oneadmin ubuntuVM runn 0 0K oscarnode7 14 23:32:16
> >> >> >> >> 58 oneadmin ubuntuVM runn 0 0K oscarnode7 14 23:13:14
> >> >> >> >> 59 oneadmin ubuntuVM runn 0 0K oscarnode7 14 22:22:39
> >> >> >> >> 60 oneadmin ubuntuVM runn 0 0K oscarnode7 14 21:29:49
> >> >> >> >> 67 oneadmin ubuntuVM runn 0 0K oscarnode4 14 02:11:44
> >> >> >> >> 68 oneadmin ubuntuVM runn 0 0K oscarnode4 14 01:28:37
> >> >> >> >> 69 oneadmin ubuntuVM runn 0 0K oscarnode7 00 01:08:45
> >> >> >> >> 70 oneadmin ubuntuVM runn 0 0K oscarnode7 00 00:47:32
> >> >> >> >> 71 oneadmin ubuntuVM fail 0 0K oscarnode7 00 00:17:18
> >> >> >> >> -----------------
> >> >> >> >>
> >> >> >> >> Thanks in advance
> >> >> >> >>
> >> >> >> >> Regards
> >> >> >> >>
> >> >> >> >> Antoni Artigues
> >> >> >> >>
> >> >> >> >> El vie, 18-03-2011 a las 17:15 +0100, Tino Vazquez escribió:
> >> >> >> >>> Hi,
> >> >> >> >>>
> >> >> >> >>> Could you please send through the template of one VM and its log
> >> >> >> >>> ($ONE_LOCATION/var/<vid>/vm.log)?
> >> >> >> >>>
> >> >> >> >>> Also $ONE_LOCATION/var/sched.log and $ONE_LOCATION/var/oned.log would
> >> >> >> >>> be useful. You can send this off the list if there is a concern about
> >> >> >> >>> privacy.
> >> >> >> >>>
> >> >> >> >>> Regards,
> >> >> >> >>>
> >> >> >> >>> -Tino
> >> >> >> >>>
> >> >> >> >>> --
> >> >> >> >>> Constantino Vázquez Blanco | dsa-research.org/tinova
> >> >> >> >>> Virtualization Technology Engineer / Researcher
> >> >> >> >>> OpenNebula Toolkit | opennebula.org
> >> >> >> >>>
> >> >> >> >>>
> >> >> >> >>>
> >> >> >> >>> On Mon, Mar 7, 2011 at 10:40 AM, antoni artigues <tartigues at iac3.eu> wrote:
> >> >> >> >>> > Hello
> >> >> >> >>> >
> >> >> >> >>> > I have 4 hosts registered:
> >> >> >> >>> >
> >> >> >> >>> > $ onehost list
> >> >> >> >>> > ID NAME CLUSTER RVM TCPU FCPU ACPU TMEM FMEM
> >> >> >> >>> > STAT
> >> >> >> >>> > 0 oscarnode4 default 1 400 400 400 7.8G 0K
> >> >> >> >>> > on
> >> >> >> >>> > 1 oscarnode5 default 1 400 400 400 7.8G 0K
> >> >> >> >>> > on
> >> >> >> >>> > 2 oscarnode6 default 3 400 400 400 7.8G 0K
> >> >> >> >>> > on
> >> >> >> >>> > 3 oscarnode7 default 4 400 400 400 7.8G 0K
> >> >> >> >>> > on
> >> >> >> >>> >
> >> >> >> >>> > Each one With 7.8G of RAM
> >> >> >> >>> >
> >> >> >> >>> > I create 9 virtual machines. Each of one with 1 cpu and 1792MB of ram:
> >> >> >> >>> > ------------------------------
> >> >> >> >>> > NAME="ubuntuVM"
> >> >> >> >>> > VCPU = 1
> >> >> >> >>> > MEMORY = 1792
> >> >> >> >>> > OS = [ ARCH = "i686" ]
> >> >> >> >>> > DISK=[IMAGE="vmimage",
> >> >> >> >>> > TARGET="sda",
> >> >> >> >>> > BUS="scsi"]
> >> >> >> >>> > NIC=[NETWORK="vmware LAN bridged"]
> >> >> >> >>> > ------------------------------
> >> >> >> >>> >
> >> >> >> >>> > There are 4 running machines on "oscarnode7" host.
> >> >> >> >>> >
> >> >> >> >>> > When I create more virtual machines the scheduler sends it to the
> >> >> >> >>> > "oscarnode7". But it doen't start because there is no more available RAM
> >> >> >> >>> > on this host.
> >> >> >> >>> >
> >> >> >> >>> > If I create more machines, always the scheduler sends it to the same
> >> >> >> >>> > host!!!
> >> >> >> >>> >
> >> >> >> >>> > Why the scheduler are not asigning another host? For example,
> >> >> >> >>> > "oscarnode4" is only running one virtual machine
> >> >> >> >>> >
> >> >> >> >>> >
> >> >> >> >>> > This is the virtual machines distribution after creating a new virtual
> >> >> >> >>> > machine:
> >> >> >> >>> >
> >> >> >> >>> > onevm list
> >> >> >> >>> > ID USER NAME STAT CPU MEM HOSTNAME TIME
> >> >> >> >>> > 38 oneadmin ubuntuVM runn 0 0K oscarnode7 02 19:04:46
> >> >> >> >>> > 39 oneadmin ubuntuVM runn 0 0K oscarnode7 02 18:42:19
> >> >> >> >>> > 40 oneadmin ubuntuVM runn 0 0K oscarnode7 02 18:24:08
> >> >> >> >>> > 42 oneadmin ubuntuVM runn 0 0K oscarnode6 02 18:07:58
> >> >> >> >>> > 43 oneadmin ubuntuVM runn 0 0K oscarnode5 02 18:07:51
> >> >> >> >>> > 44 oneadmin ubuntuVM runn 0 0K oscarnode4 02 18:07:43
> >> >> >> >>> > 46 oneadmin ubuntuVM runn 0 0K oscarnode6 02 18:06:43
> >> >> >> >>> > 51 oneadmin ubuntuVM runn 0 0K oscarnode6 02 17:58:05
> >> >> >> >>> > 53 oneadmin ubuntuVM prol 0 0K oscarnode7 00 00:00:43
> >> >> >> >>> >
> >> >> >> >>> > Thanks in advance
> >> >> >> >>> >
> >> >> >> >>> > Antoni Artigues
> >> >> >> >>> >
> >> >> >> >>> > _______________________________________________
> >> >> >> >>> > Users mailing list
> >> >> >> >>> > Users at lists.opennebula.org
> >> >> >> >>> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >> >> >> >>> >
> >> >> >> >>
> >> >> >> >>
> >> >> >> >> _______________________________________________
> >> >> >> >> Users mailing list
> >> >> >> >> Users at lists.opennebula.org
> >> >> >> >> http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >> >> >> >>
> >> >> >> >>
> >> >> >> >
> >> >> >
> >> >> >
> >> >> > _______________________________________________
> >> >> > Users mailing list
> >> >> > Users at lists.opennebula.org
> >> >> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >> >> >
> >> >> >
> >> >
> >> >
> >> > _______________________________________________
> >> > Users mailing list
> >> > Users at lists.opennebula.org
> >> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >> >
> >
> >
> > _______________________________________________
> > Users mailing list
> > Users at lists.opennebula.org
> > http://lists.opennebula.org/listinfo.cgi/users-opennebula.org
> >
> >
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