Re: [ovirt-users] Why cloud-init fail
Sorry, my VM has template and it is desktop, or I can test the patch. But I'm waiting v3.5. Thank you! On Wed, Sep 17, 2014 at 3:44 PM, Shahar Havivi wrote: > On 17.09.14 10:10, Shahar Havivi wrote: >> On 17.09.14 15:03, John Xue wrote: >> > Hi, All >> > >> > I try to config cloud-init. according the guide: >> > http://www.ovirt.org/Features/Cloud-Init_Integration >> > install cloud-init in the guest vm, configure cloud-init option, but I >> > can't save the configure in "Edit Virtual Machine" -> "Initial Run" -> >> > any option. after click OK, and back to check my settings, all are >> > lost. boot the guest vm, no settings are deployed. >> > my version is: oVirt Engine Version: 3.4.3-1.el6 >> It's looks like a bug, >> Can you please see if there are errors in the engine.log >> suppose to be in /var/log/ovirt-engine/engine.log. >> >> Thanks, >> Shahar Haivvi. > There is a fix for that in 3.5... > https://bugzilla.redhat.com/1126195 > > It should work for you if the VM has no template and the VM is "Optimized for" > Server. (its in new/edit VM Dialog). > > Shahar Havivi. >> > >> > Thank you! >> > >> > -- >> > Regards, >> > John Xue >> > ___ >> > Users mailing list >> > Users@ovirt.org >> > http://lists.ovirt.org/mailman/listinfo/users -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Why cloud-init fail
Hi, All I try to config cloud-init. according the guide: http://www.ovirt.org/Features/Cloud-Init_Integration install cloud-init in the guest vm, configure cloud-init option, but I can't save the configure in "Edit Virtual Machine" -> "Initial Run" -> any option. after click OK, and back to check my settings, all are lost. boot the guest vm, no settings are deployed. my version is: oVirt Engine Version: 3.4.3-1.el6 Thank you! -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Can't understand Template Sub Version
On Tue, Sep 16, 2014 at 2:44 PM, Omer Frenkel wrote: > > > - Original Message - >> From: "John Xue" >> To: users@ovirt.org >> Sent: Monday, September 15, 2014 10:43:49 AM >> Subject: [ovirt-users] Can't understand Template Sub Version >> >> Hi, All >> >> I'm using oVirt Engine Version: 3.4.3-1.el6, but I can't >> understand this function. I have 3 question: >> >> 1 How to change a vm to use other template sub version? >> I don't want to build a new vm from new template version. >> 2 How to update a pool to use other template sub version? >> I'm using non latest version, and shutdown all vm of this pool, >> but I still can't change template version. > > there is a gap, user cannot update the template version of already created vm > or pool > there is an open RFE for that: > Bug 1140569 - [RFE] Provide UI ability to change "Template versioning" policy > for existing pools > > regarding 1 - please note that template versions are only relevant for > stateless vms, not all vms, > since upgrading to new version means re-creating the vm disks, according to > new version. > >> 3 How to create a pool with disable stateless function? >> In the property of template vm, I'm sure I don't enable >> "stateless". But in the testing, I found all the vm are stateless vm. >> How to disable it, or I'll lost all config and personal data. >> >> Thank you very much! >> > > vm pools are stateless by definition, it creates you pool of vms that users > can "take from the pool", use it to do whatever they like, > and once "returned" to the pool, all the user specific changes are gone, > hence stateless. > > you can work with pools in 2 modes: > automatic - vm returned to the pool when user shut it down. > manual - admin need to manually return the vm to the pool, this way the state > for the user is saved also between shut-downs, until the admin action. Thank you! After testing, manual pool works best for my needs. I hope ovirt document guide us how to manual return vm to the pool, since I need to google it. if I have a 100 vm pool, and need to update them, I need to remove user assignment one by one, any good idea to do that? > >> -- >> Regards, >> John Xue >> ___ >> Users mailing list >> Users@ovirt.org >> http://lists.ovirt.org/mailman/listinfo/users >> -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Can't understand Template Sub Version
Sorry, add the email title. On Mon, Sep 15, 2014 at 3:43 PM, John Xue wrote: > Hi, All > > I'm using oVirt Engine Version: 3.4.3-1.el6, but I can't > understand this function. I have 3 question: > > 1 How to change a vm to use other template sub version? > I don't want to build a new vm from new template version. > 2 How to update a pool to use other template sub version? > I'm using non latest version, and shutdown all vm of this pool, > but I still can't change template version. > 3 How to create a pool with disable stateless function? > In the property of template vm, I'm sure I don't enable > "stateless". But in the testing, I found all the vm are stateless vm. > How to disable it, or I'll lost all config and personal data. > > Thank you very much! > > -- > Regards, > John Xue -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Can't understand Template Sub Version
Hi, All I'm using oVirt Engine Version: 3.4.3-1.el6, but I can't understand this function. I have 3 question: 1 How to change a vm to use other template sub version? I don't want to build a new vm from new template version. 2 How to update a pool to use other template sub version? I'm using non latest version, and shutdown all vm of this pool, but I still can't change template version. 3 How to create a pool with disable stateless function? In the property of template vm, I'm sure I don't enable "stateless". But in the testing, I found all the vm are stateless vm. How to disable it, or I'll lost all config and personal data. Thank you very much! -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] How to import vm template
Hi, All I have configured an export NFS storage on old ovirt and export a vm template succeed. But how to import it to another new ovirt? -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt Node as vm
Yes, exactly! On Fri, Jun 20, 2014 at 4:04 PM, Stefan Sahlender wrote: > Hello John, > > thanks for your hint. > > Just for understanding, step by step installation means basically a > minimal redhat / centos install and then adding the ovirt repo and run >>>yum install vdsm vdsm-cli<< like described here: > > http://www.ovirt.org/Installing_VDSM_from_rpm > > or? > > Regards > > Am 20.06.2014 07:39, schrieb John Xue: >> I have the same problem. Finally, I am not using oVirth Node ISO, I >> setup one step by step. And the key point is enable promiscuous mode >> on your ESXi vswitch, or you cann't ping double nested guest. >> >> On Fri, Jun 20, 2014 at 2:57 AM, Stefan Sahlender wrote: >>> Hello, >>> >>> I want to run oVirt Node as vm to learn a little bit about ovirt. But >>> I'm facing some problems. >>> >>> I understand that oVirt Node maybe needs to see the vmx feature from the >>> cpu so that kvm will work. >>> >>> But I can't get the oVirt Node ISO booting at all. >>> >>> I tried it in VirtualBox ... since it doesn't support nested >>> virtualization I understand why it doesn't boot ... perhaps. >>> >>> But I tried it also on ESX and in the configuration i said that the >>> virtualization features of the CPU should be passed through. If I boot a >>> Live CD with that configuration see with cat /proc/cpuinfo that vmx is >>> available. >>> >>> When I boot the oVirt Node ISO it just hangs after the 30 seconds count >>> down ...I just see the background from the boot menu and it hangs the >>> forever. >>> >>> Anybody else facing the same problem. Or is it just not possible to run >>> oVirt Node as VM? >>> >>> Thanks for your replies. >>> >>> Regards >>> >>> >>> ___ >>> Users mailing list >>> Users@ovirt.org >>> http://lists.ovirt.org/mailman/listinfo/users >> >> > > ___ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] oVirt Node as vm
I have the same problem. Finally, I am not using oVirth Node ISO, I setup one step by step. And the key point is enable promiscuous mode on your ESXi vswitch, or you cann't ping double nested guest. On Fri, Jun 20, 2014 at 2:57 AM, Stefan Sahlender wrote: > Hello, > > I want to run oVirt Node as vm to learn a little bit about ovirt. But > I'm facing some problems. > > I understand that oVirt Node maybe needs to see the vmx feature from the > cpu so that kvm will work. > > But I can't get the oVirt Node ISO booting at all. > > I tried it in VirtualBox ... since it doesn't support nested > virtualization I understand why it doesn't boot ... perhaps. > > But I tried it also on ESX and in the configuration i said that the > virtualization features of the CPU should be passed through. If I boot a > Live CD with that configuration see with cat /proc/cpuinfo that vmx is > available. > > When I boot the oVirt Node ISO it just hangs after the 30 seconds count > down ...I just see the background from the boot menu and it hangs the > forever. > > Anybody else facing the same problem. Or is it just not possible to run > oVirt Node as VM? > > Thanks for your replies. > > Regards > > > _______ > Users mailing list > Users@ovirt.org > http://lists.ovirt.org/mailman/listinfo/users -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] How to change a pool's template
Hello I'm a new guy in ovirt 3.3.5, I try to change a pool's template. When I edit the pool, the option "Based of Template" is gay. How to do that? I don't want to delete and rebuild again. Thank you! -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] fail to shutdown ubuntu guest
Hello, I try to grace shutdown my ubuntu guest from user or admin portal, but all are fail. I can saw a shutdown option dialog in guest, so I think maybe some shutdown parameter are miss in ovirth guest agent for ubuntu 14.04. Thanks -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] How to create more than 1 vm from template
On Mon, Jun 9, 2014 at 1:45 PM, John Xue wrote: > Dear all, > >As you know, we can create 1 vm from template, but how to create many vm > at the same time? We call it is a pool. > > -- > Regards, > John Xue -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] How to create more than 1 vm from template
Dear all, As you know, we can create 1 vm from template, but how to create many vm at the same time? We call it is a pool. -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cann't ping guest from outside
I find the answer, hope for someone like me. you need enable promiscuous on vswitch of ESXi. Thank you! On Fri, Jun 6, 2014 at 12:09 PM, John Xue wrote: > Anyone help me? > > > On Wed, Jun 4, 2014 at 11:43 AM, John Xue wrote: > >> I am testing ovirth, my test environment are: >> >> Host: nested virtualization ESXi5.5+CentOS 6.4_x86_64 >> Guest: Ubuntu14.04_i386 >> >> Now, ping >> CentOS <-> guest and outside are OK >> Outside <-> gest Fail >> >> I am using bridge connection, I try to tcpdump >> >> [root@centos vdsm]# brctl show >> bridge namebridge id STP >> enabled interfaces >> ;vdsmdummy; 8000. no >> rhevm 8000.005056ae45e5 >> no eth0 >> >>vnet0 >> [root@centos vdsm]# brctl showmacs rhevm >> port no mac addris local? ageing timer >> 2 fe:1a:4a:0c:14:41 yes0.00 >> [root@centos vdsm]# ifconfig|grep HWaddr >> eth0 Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 >> rhevm Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 >> vnet0 Link encap:Ethernet HWaddr FE:1A:4A:0C:14:41 >> [root@centos vdsm]# service iptables stop >> [root@centos vdsm]# tcpdump >> 11:34:59.267379 ARP, Request who-has GUESTIP tell OUTSIDEPCIP, length 46 >> 11:34:59.268017 ARP, Reply GUESTIP is-at 00:1a:4a:0c:14:41 (oui >> Unknown), length 28 >> >> I can see only arp working, how do I check this problem? and how vdsm >> convert from FE:1A:4A:0C:14:41 to guest mac 00:1a:4a:0c:14:41? >> >> Thank you! >> >> -- >> Regards, >> John Xue >> > > > > -- > Regards, > John Xue > -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
Re: [ovirt-users] Cann't ping guest from outside
Anyone help me? On Wed, Jun 4, 2014 at 11:43 AM, John Xue wrote: > I am testing ovirth, my test environment are: > > Host: nested virtualization ESXi5.5+CentOS 6.4_x86_64 > Guest: Ubuntu14.04_i386 > > Now, ping > CentOS <-> guest and outside are OK > Outside <-> gest Fail > > I am using bridge connection, I try to tcpdump > > [root@centos vdsm]# brctl show > bridge namebridge id STP enabled > interfaces > ;vdsmdummy; 8000. no > rhevm 8000.005056ae45e5 no > eth0 > > vnet0 > [root@centos vdsm]# brctl showmacs rhevm > port no mac addris local? ageing timer > 2 fe:1a:4a:0c:14:41 yes0.00 > [root@centos vdsm]# ifconfig|grep HWaddr > eth0 Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 > rhevm Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 > vnet0 Link encap:Ethernet HWaddr FE:1A:4A:0C:14:41 > [root@centos vdsm]# service iptables stop > [root@centos vdsm]# tcpdump > 11:34:59.267379 ARP, Request who-has GUESTIP tell OUTSIDEPCIP, length 46 > 11:34:59.268017 ARP, Reply GUESTIP is-at 00:1a:4a:0c:14:41 (oui Unknown), > length 28 > > I can see only arp working, how do I check this problem? and how vdsm > convert from FE:1A:4A:0C:14:41 to guest mac 00:1a:4a:0c:14:41? > > Thank you! > > -- > Regards, > John Xue > -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
[ovirt-users] Cann't ping guest from outside
I am testing ovirth, my test environment are: Host: nested virtualization ESXi5.5+CentOS 6.4_x86_64 Guest: Ubuntu14.04_i386 Now, ping CentOS <-> guest and outside are OK Outside <-> gest Fail I am using bridge connection, I try to tcpdump [root@centos vdsm]# brctl show bridge namebridge id STP enabled interfaces ;vdsmdummy; 8000. no rhevm 8000.005056ae45e5 no eth0 vnet0 [root@centos vdsm]# brctl showmacs rhevm port no mac addris local? ageing timer 2 fe:1a:4a:0c:14:41 yes0.00 [root@centos vdsm]# ifconfig|grep HWaddr eth0 Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 rhevm Link encap:Ethernet HWaddr 00:50:56:AE:45:E5 vnet0 Link encap:Ethernet HWaddr FE:1A:4A:0C:14:41 [root@centos vdsm]# service iptables stop [root@centos vdsm]# tcpdump 11:34:59.267379 ARP, Request who-has GUESTIP tell OUTSIDEPCIP, length 46 11:34:59.268017 ARP, Reply GUESTIP is-at 00:1a:4a:0c:14:41 (oui Unknown), length 28 I can see only arp working, how do I check this problem? and how vdsm convert from FE:1A:4A:0C:14:41 to guest mac 00:1a:4a:0c:14:41? Thank you! -- Regards, John Xue ___ Users mailing list Users@ovirt.org http://lists.ovirt.org/mailman/listinfo/users
