Re: [one-users] Sunstone - Time out errors

Bart, Try to run 'onedb fsck' to check for any errors in DB [1]. [1] http://docs.opennebula.org/4.12/administration/references/onedb.html -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, F

Re: [one-users] Clone images in datastore /w TM_MAD=qcow2

Thank you. ... and I'll start using the forum. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 > On Feb 23, 2015, at 16:47 , Ruben S

Re: [one-users] Clone images in datastore /w TM_MAD=qcow2

I forgot to add that I'm running ONE 4.8.0 -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 > On Feb 23, 2015, at 14:52 , Dmitri C

[one-users] Clone images in datastore /w TM_MAD=qcow2

USED: : 227.8G LIMIT: : - PERMISSIONS OWNER : um- GROUP : u-- OTHER : --- DATASTORE TEMPLATE CLONE_TARGET="SYSTEM" DISK_TYPE="FILE" DS_MAD="fs" INFO="Image DS for Hosted VMs" LN_TARGET="NONE" TM_MAD=&qu

Re: [one-users] Number of running VMs on a host is incorrect, how to reset?

Thank you very much for the hint. Ran ‘onedb fsck’, found and fixes 83 errors. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 > On Jan 23, 20

Re: [one-users] Number of running VMs on a host is incorrect, how to reset?

Hi, I traced it back to slow DB performance. After running 'onehost show' several times all VMs finally show up... -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (7

[one-users] Number of running VMs on a host is incorrect, how to reset?

ot;0" NETTX="0" RESERVED_CPU="" RESERVED_MEM="" VERSION="4.8.0" VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 62478 gmu1 vcl vmguest-vcl314 runn64.2G BC3-11 43d 23h13 63450 gmu1 vcl

Re: [one-users] Sharing VIP between VMs

ot;,") < ip_array.each { |ip2| add_flow("in_port=#{port},arp,dl_src=#{@nic[:mac]},nw_src=#{ip2}",:normal,46000) } < end < end < 121c111 < --- > -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Server

[one-users] Sharing VIP between VMs

d-flow br0 in_port=305,arp,dl_src=,nw_src=...' on the host. The ARP poisoning block can be globally disabled in /var/lib/one/remotes/vnm/OpenNebulaNetwork.conf, but is it possible to selectively disable it for a specific VMs only. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Ar

Re: [one-users] Multiple HOST_HOOKs in oned.conf ?

host’s power (via IPMI), but since it takes more that a minute for host to boot it would send the host into endless power cycle… The script will need to implement some kind of tracking/cookie, so it doesn’t send power reset more then once. -- Thank you, Dmitri Chebotarov VCL Sys Eng

Re: [one-users] Running VMs listed as zombies on KVM host?

backup. I'm looking into how to implement fencing (via power reset) via HOST_HOOK, all hosts can be controlled using xCAT and I have xCAT's REST API configured, I need to figure out how to execute multiple HOST_HOOK... -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering &

[one-users] Multiple HOST_HOOKs in oned.conf ?

addition to already defined ft/host_error.rb. I'm running 4.8.0. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (

[one-users] Running VMs listed as zombies on KVM host?

763" VIRTUAL MACHINES ID USER GROUPNAMESTAT UCPUUMEM HOST TIME 51701 vcl-gmu- vcl vmguest-vcl323 runn 14 4G BC3-60d 12h40 51747 vcl-gmu- vcl vmguest-vcl65 ( runn9 2G BC3-6 0d 10h25 51763 vcl-gmu-

[one-users] Diskless Linux VMs (?)

C="yes",PAE="yes",ACPI="yes"] I assume I need to have rootfs file or point root to a NFS, but not sure which would be the right way... -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Build

Re: [one-users] Opennbula VM automatic backups.

Hi Leszek, You could look into scheduling a cron job and running 'onevm shapshot-create' and 'oneimage clone'. There is also extensive API if you like to do to it via Java/Python/Perl... -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Su

[one-users] VM logs in /var/log/one dir

this task. May be a VM hook on shutdown/delete? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 ___

Re: [one-users] Workshop on "OpenNebula in Science/HPC and Cloud Federation" at EGI-CF14

Dr. Eduardo, Will this event be available on-line (i.e. a live-stream) and/or recorded for after-fact viewing? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | F

Re: [one-users] Hosts with 802.1q and ovswitch in the same cluster?

To answer my own question - doesn't look like it's going to work. Network type (8021q/ovswitch/etc) restricts hosts where VM can start. I.e. all my networks are added as 'ovswitch' type, and there is no openvswitch present on 8021q hosts... -- Thank you, Dmitri Ch

Re: [one-users] files and kernels datastore

Thank you.I'll give it a try. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 On Apr 30, 2014, at 6:37 , Javier Fontan wrote: > Yes,

[one-users] Hosts with 802.1q and ovswitch in the same cluster?

Hi Can hosts with different network model (802.1q and ovs) be part of the same cluster? Would live migration work between those? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (

[one-users] mkswap operation failed

wap /var/lib/one/datastores/111/delete.swap: Linux/i386 swap file (new style) 1 (4K pages) size 524287 pages Label swap Looks like the message about "unable to relabel" is a warning, not error, and it would be OK to continue boot process for the VM. -- Thank you, Dmitri Chebotar

[one-users] ONE for students?

ption for image, few help links, how to connect to VM once it's loaded, etc? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | F

[one-users] files and kernels datastore

ebula.org/4.4/administration/storage/file_ds.html -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 _

Re: [one-users] Vlan template

Nice. Thanks -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 From: Jaime Melis mailto:jme...@opennebula.org>> Date: Thursday, January 30

Re: [one-users] Vlan template

listed in the Virtual Network’s VLAN field? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 On 1/28/14, 12:23 , "Dmitri Chebotarov"

Re: [one-users] Vlan template

results yetŠ -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 On 5/21/13, 3:21 , "Gandalf Corvotempesta" wrote: >2013/5/20 Jai

[one-users] Virtual Machines High Availability

sting disk(s) on shared storage? Or is it recreated and previous state discarded? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (

Re: [one-users] NFS datastore file system

cation as other hosts and ONED server. If you chose to only use NFS for your datastores (I.e. /var/lib/one/datastores/) then you need to add public key on ALL your hosts, not just one. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers &

Re: [one-users] Fwd: how running vms moved(not recreate) on another host on host error

]: Host successfully cleaned. Thu Dec 5 04:49:35 2013 [DiM][I]: New VM state is PENDING — Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 From: Carlos

Re: [one-users] VM in UNKNOWN / paused on KVM

Carlos, That was it! System volume for used by the cluster ran out of space, this is why it only effected the “Ubuntu” cluster and not RHEL. Thank you. Ionut, I’ve switched to MySQL few months ago when usages started to grow. Thank you -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering

[one-users] VM in UNKNOWN / paused on KVM

when KVM hosts were heavy loaded - I.e. MEM/CPU used > 80%. Does anyone know what could be the issue? May be a setting on KVM host? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone:

Re: [one-users] Network addressing and IP recognition in ONE

Hi Andreas, I don't know if this helps - when you create a VM you can request specific IP address for the VM from the VNET, i.e.: NIC = [ NETWORK_ID = 1, IP = 192.168.0.3 ] Thanks, From: users-boun...@lists.opennebula.org on behalf of Jaime Melis Sent: Wedn

Re: [one-users] VMware VMFS vs NFS

Tino Thank you - it works now. I've added BRIDGE_LIST, mounted DS on Vmware ESXi hosts. Space monitor works OK and I'm able to create new images (vmdk disks on the DS). -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & M

Re: [one-users] OpenNebula with additional storage

osts under /var/lib/one/datastores/120 Create cluster and system datastore (ie. 121) and do the same, you can point it to faster storage – this is where running VMs store disks. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & M

Re: [one-users] VMware VMFS vs NFS

/volumes/139 | sed 's/ \+/:/g') TOTAL_MB=$(echo $DF_STR | cut -d':' -f 2) FREE_MB=$(echo $DF_STR | cut -d':' -f 4) echo "USED_MB=$USED_MB" echo "TOTAL_MB=$TOTAL_MB" echo "FREE_MB=$FREE_MB" ERROR MESSAGE -->8-- Not sure where to

[one-users] VMware VMFS vs NFS

Hi I'm trying to add few ESXi hosts to ONE. Is it a different approach when using NFS shared storage and not VMware VMFS? Documentation I find on web-site suggests using VWware VMFS, but I'm not sure if the same procedure applies in case of NFS storage... -- Thank you, Dmitri Cheb

[one-users] Default NIC model

Hi Is there a way to set default NIC Model to e1000 instead of rtl8139? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703)

[one-users] Supported Version of ESXi server?

SXi 4.1 u3,POLL="STATE=d"] VM = [ID=-1,DEPLOY_ID=Ubuntu Server 12.04 LTS Dom0,POLL="STATE=a USEDCPU=0.36 USEDMEMORY=1936384 NETRX=185 NETTX=0"] -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Bu

[one-users] Number of KVM hosts per cluster

each cluster. This should distribute load on storage side between 5 different volumes (5 system DS). Does anyone have a recommendation on the subj? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, M

Re: [one-users] persistent vs. non persistent

stroy your VM. Use actions under Stop/Pause. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 From: Lukman Fikri mailto:lukman.fi...@outlook.com>

Re: [one-users] OpenNebula and DHCP Server

Hi You could also use your existing DHCP server and add static entries – ONE uses predefined MAC<>IP assignments (MAC address is function of IP address). I find it easier since I don't need to contextualize VMs. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Archit

[one-users] VNET_HOOK script?

Hi Does anyone have an example script on how to use VNET_HOOK? I need to make custom changes for a OVS's flows when a VM started or migrated to other host. In particular I would like to undo MAC_spoofing rule for a VM (based on VM's custom attribute/tag): sudo /usr/bin/ovs-ofctl add-flow br0

Re: [one-users] haveing problem with vswitch

Can you create br0 with real interfaces before you add host to ONE and use br0 in network config section? The same way you created fake br10, but use ethXX . This should work... You don't need brctl, OVS takes care of creating br0 with 'ovs-vsctl addbr'. From: u

Re: [one-users] Host's openvswitch promiscuous mode for VMs

k you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 From: Dimach Chebotarov mailto:dcheb...@gmu.edu>> Date: Thursday, August 29, 2013 21:04 To: "us

[one-users] Host's openvswitch promiscuous mode for VMs

Hi I'm not sure if this applies to opennebula, or should I direct it to an OVS forum/group: I'm trying to build a Linux bridge to extend my network into another cloud. The bridge is running inside Linux VM, which is hosted on opennebula host /w openvswitch. The bridge configuration require

Re: [one-users] change video card

Please ignore the question. I expected to get better performance from 'vmvga' or 'qlx', but this is not the case. (I'm using it for xrdp access). -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging

[one-users] change video card

Hi By default ONE always uses 'cirrus' as video card and I cannot find a way to change it to 'vmvga' or 'qlx'. I tried passing RAW = [ type = "kvm", data = "" ] to the template, no effect. Is there an option to change video model_type, vram, e

Re: [one-users] Sharing compute nodes with other applications (i.e. HPC)

work... Thanks. From: Carlos Martín Sánchez [cmar...@opennebula.org] Sent: Friday, August 02, 2013 5:24 AM To: Dmitri Chebotarov Cc: users@lists.opennebula.org Subject: Re: [one-users] Sharing compute nodes with other applications (i.e. HPC) Hi, The monitorization report

[one-users] Sharing compute nodes with other applications (i.e. HPC)

Hi I've noticed that ONED continuously monitors compute nodes for available resources (CPU/MEM). So I had this idea of sharing compute nodes between HPC cluster and OpenNebula. The HPC cluster is not necessary loaded 100% all the time and may have spare resources to host VMs. If I added those no

[one-users] Load Balancing ONE controller

Hi Are there any issue with load balancing OpenNebula controller nodes? I would like to add 2nd controller (sunstone/oned/etc.) and use F5 load balancer to balance sunstone and XMLRPC interface. Thanks. ___ Users mailing list Users@lists.opennebula.org

[one-users] Bright Computing and Opennebula

NE. May be someone already has these two working together? -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 _

Re: [one-users] Sunstone on port 80 in 4.0.1

Found it! http://opennebula.org/documentation:rel4.0:suns_auth#configuring_a_ssl_proxy On Jun 17, 2013, at 16:36 , Dmitri Chebotarov wrote: > I figured that 'oneadmin' user doesn't have permissions to bind to port 80 > (<1024). > > Is there a recommended

Re: [one-users] Sunstone on port 80 in 4.0.1

I figured that 'oneadmin' user doesn't have permissions to bind to port 80 (<1024). Is there a recommended way to run sunstone on port 80? Thanks. On Jun 17, 2013, at 16:28 , Dmitri Chebotarov wrote: > Hi > > I'm trying to run sunstone on port 80

[one-users] Sunstone on port 80 in 4.0.1

0 0.0.0.0:926 0.0.0.0:* udp0 0 0.0.0.0:47272 0.0.0.0:* udp0 0 0.0.0.0:945 0.0.0.0:* udp0 0 0.0.0.0:872 0.0.0.0:* udp0 0 :::111 :::* udp0 0 :::926

Re: [one-users] No filed for VLAN_ID when adding a new network?

Thank you. It worked. On Jun 6, 2013, at 11:57 , Daniel Molina wrote: > Hi, > > > On 6 June 2013 16:43, Dmitri Chebotarov wrote: > Hi > > I think Sunstore's interface is missing VLAN_ID field when adding a new > network with VLAN set to YES (i.e. OVS model). &

Re: [one-users] Nebula 4.0.1 Xen 4.1.4 Debian Wheezy - VM stuck in BOOT state

light on this? :) It would be greatly appreciated :) > 'Cause I'd like to test openvswitch vlans, opennebula's virtual router and > other "toys" next, so it would be nice to know how it all works together at > this point.. > > Cheers, > J > > On

[one-users] No filed for VLAN_ID when adding a new network?

hows in my case (print screen attached) [cid:52C56E2E-746C-4760-885D-1C234B998E2C@mesa.gmu.edu] -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-617

Re: [one-users] Nebula 4.0.1 Xen 4.1.4 Debian Wheezy - VM stuck in BOOT state

Hi Take a look here: http://opennebula.org/documentation:rel4.0:openvswitch#configuration Before you start configure ONE, install and configure OVS (google howtos). Make sure you re-add hosts with '-n ovswitch' option after OVS is configured. The doc mentiones brcompat module, but I think late

Re: [one-users] Ovswitch problem while creating new VM

r than the intended recipient is strictly prohibited. R Systems > has taken every reasonable precaution to minimize the risk, but is not liable > for any damage you may sustain as a result of any virus in this e-mail. You > should carry out your own virus checks before opening the e-mail

[one-users] VM state is UNKNOWN

Hello I'm seeing following interesting behavior : I've a VM in RUNNING state, everything works OK. Then I issue 'shutdown' command from within the running OS (ie. it's a Linux VM and I run 'init 0' to shut it down), the VM shuts down OK, but the ONE's state changes from RUNNING to UNKNOWN and

Re: [one-users] Create a VM with specific MAC address

Thank you. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 On May 29, 2013, at 12:55 PM, Javier Fontan wrote: > In your VM template you can

Re: [one-users] How Opennebula sync with LDAP server

r the user # #:auth: sunstone :auth: opennebula -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (703) 993-3404 On May 28, 2013, at 5:39 AM, song wrote: > HI

[one-users] Create a VM with specific MAC address

sed CONTEXT=[EHT0_IP=,ETH0_MAC=]. Both VARs passed onto new VM, but IP address is still assigned automatically from the network pool. I'm trying to integrate an application which tracks VMs based on IP/MAC address. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectur

Re: [one-users] Attach DATABLOCK disk to IDE bus

nNebula - The Open-source Solution for Data Center Virtualization > www.OpenNebula.org | cmar...@opennebula.org | @OpenNebula > > > On Thu, May 16, 2013 at 6:17 PM, Dmitri Chebotarov wrote: > Hello, > > How would one attach a disk to a VM with IDE bus? > > Since IDE i

[one-users] Attach DATABLOCK disk to IDE bus

the OS or 'Power Off' from GUI), status changes to UNKNOWN/SHUTDOWN and 'Attach new disk' button is greyed-out. Do I have to update OS to support scsi/virtio in order to add/remove additional DATA disk(s)? I was hopping I could add disk(s) after I shutdown/poweroff VM. -- Thank y

[one-users] LDAP Authentication

:auth: sunstone And for LDAP auth to work in needs to be set to :auth: opennebula Just thought I mention it.. -- Thank you, Dmitri Chebotarov VCL Sys Eng, Engineering & Architectural Support, TSD - Ent Servers & Messaging 223 Aquia Building, Ffx, MSN: 1B5 Phone: (703) 993-6175 | Fax: (