[ovirt-users] any configuration when clients can't directly access oVirt cluster?
Hello, Under my environment, clients must go through a proxy to reach the oVirt cluster(physical nodes), so that I applied DNAT rules for engine and VM IPs to clients. but there were still some issues like VNC console(+browser) don't work, and I'm not sure other features work well. so, I'm wondering whether there is any oVirt configuration or some guides for such case using the proxy. Thanks, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/YFZXHNX2PINPMHYYRLZDNKPQE6RKAKQA/
[ovirt-users] Re: setting routing rules for guests?
Thanks~! for sure, that's the simple and perfect reason. Sincerely, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/MGAKN7FQ624OWEVKNF2DCAY56ASPR3TK/
[ovirt-users] Re: setting routing rules for guests?
Thanks for the reply! Do you know why oVirt doesn't support such basic(at least to me) features like NAT, dhcp server, ...? it seems somewhat harsh to the users. just curious Sincerely, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BM63KMSRQWGNMYQUEZOQF676COQNEPDJ/
[ovirt-users] Re: setting routing rules for guests?
Thanks, Strahil You mean I should define hook scripts for such network setting? and in case of using OVN, can I use direct ovn commands or related (neutron)rest API calls for it instead of vdsm hooks? last one, could you please explain in more detail about floating IP.. I couldn't understand relationship with the VLAN and I'm wondering whether I should assign host network IP to VM for public communication. Sincerely, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/MASEYH3BGPWMQHAEGXNWUQOVBVKJJWGO/
[ovirt-users] setting routing rules for guests?
Hello everyone! I'm wondering there is any feature like applying routing rules for VM to reach the external network (and vice versa). and I guess it's different according to using external provider(OVN). if not, how to users usually assign floating IP to VM?? Thanks Sincerely, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/5263QEXAOBCZIXNO2PTQ466ZPLQPLTZT/
[ovirt-users] Re: Is oVirt suited for supporting long-lived VMs than OpenStack?
thank you Gianluca for the good link. it was really helpful and, they are really different considering the notion. but as "OpenStack" implements many features not only for cloud but also for traditional workload, I guess it's also good fit for traditional workload. So, I'm wondering whether virtualization solutions like oVirt have meaningful strengths than OpenStack at this point in time. Best Regards ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/STPLNAGJT5UB67XBKWN3MAZR7H37TLBU/
[ovirt-users] Re: Is oVirt suited for supporting long-lived VMs than OpenStack?
thanks, Luca As you said, I thought they have different use cases like pets vs cattle. but as OpenStack supports many features(like live migration, snapshot, vm HA, ...), it "I guess" seems to encompass what oVirt can do. so is there any specific use case oVirt only covers?? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/UYZLO6CAWCJNBWSS3ZBLM5E73VNO3YAH/
[ovirt-users] Is oVirt suited for supporting long-lived VMs than OpenStack?
Hi guys, I'm wondering why people say oVirt is better suited for traditional workloads like long-lived VMs than OpenStack. does oVirt have some additional features for it? Of course, VMs in OpenStack might be intentionally killed according to resource pressure if auto-scaling is used. but otherwise, I guess OpenStack has enough to run long-lived VMs. thanks. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/C7ZI4GTKIYMM67GR2ZQR77TV5RVUGWS4/
[ovirt-users] VM and cgroup
Hello, I'm wondering why the cgroup for the VM is generated, because I thought VM and cgroup are not related. does qemu/KVM use (memory) cgroup to handle memory resources or something else? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/FRDG2GYSVN7L5UGLMNV6AD3F4WJYUWRD/
[ovirt-users] Re: does SPM still exist?
Thanks for being soo helpful!! ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/TZPW53JZSYVMTMR6EEZJKWN6KUYTJZNV/
[ovirt-users] does SPM still exist?
Hello, I heard some say SPM disappeared since 3.6. nevertheless, SPM still exists in oVirt admin portal or even in RHV's manual. So, I am wondering whether SPM still exists now. And could I know how to get more detailed information for oVirt internals?? is the code review the best way? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/KNZ4KGZTWHFSUNDDVVPBMYK3U7Y3QZPF/
[ovirt-users] Re: storage allocation of template
oh, sorry It seems that hard link is generated ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/EPHQQHWUSPKTWKY3XZ2GIX34V2OREJBW/
[ovirt-users] storage allocation of template
Hello, I want to know whether a base disk image is physically copied whenever the VM is created from a template. I've just created a VM based on template with 1 disk and checked VM's virtual disk images. there were (1)base image copied? from the template, (2)new delta image. Here, (1) image was identical to that of the template and I know that image is used as read-only mode. So, I am wondering why base (disk) image is inefficiently copied instead of directly referencing template's image as backing file. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/PRMEKQD25KVQIEVGI6C3GRYEBU4HURC7/
[ovirt-users] memory overcommit in oVirt
Hello, I thought memory overcommit feature in oVirt utilizes host's overcommit features by manipulating kernel variables like vm.overcommit_ratio, vm_overcommit_memory. but, I've just confirmed that those variables didn't change at all. I wonder if oVirt's overcommit really has nothing to do with that of host and if so, how does oVirt manage memory overcommit. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/6JWQJUGCZ4NXB7HE7XA5WRRECNCFUKT7/
[ovirt-users] Re: is there any feature of load balancing for engine??
Thanks David, I've just checked it and that's what I want. an engine seems quite enough in the usual case. Best regards, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/7PBL5APRLWX3QFNMCWCF33WNZA52CTMR/
[ovirt-users] Re: is there any feature of load balancing for engine??
As you said, adding a separate engine seems to be far far better. And I've just checked 'Supported Limits for Red Hat Virtualization' which describes spec as you said. thanks!! :) Best Regards, ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HT3KF5MS3ZVUHIHTA6JTUWVYAU56JBBR/
[ovirt-users] Re: is there any feature of load balancing for engine??
thanks for your reply! :) I was skeptical because only an engine should handle "many requests" toward it as front-end, periodic communication to each VDSM, VM scheduling and so on. but, as you said, highly specced bare-metal is enough to cover that, right?? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4GN3ZRFG276PLMVB33MUTN7JSRQKBVZS/
[ovirt-users] is there any feature of load balancing for engine??
Hello, given massive oVirt environment, I think single engine looks too small to deal with all workloads. so, I want to make active-active engine cluster for distributing workloads. is it possible for an oVirt environment to be made up of multiple engines & DBs for load balancing? ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XCO5DJS63YKC63ESMBDQGM35WZ6LMWEU/
[ovirt-users] strength of oVirt compared to others???
Hi everyone! I want to know clear strength of oVirt compared to openstack and kubevirt(VM add-on for k8s). compared OpenStack, I heard oVirt is specialized in long-lasting traditional apps requiring robust and resilient infra while OpenStack is cloud solution. so, backend is suited for oVirt and frontend like web server is suited for OpenStack. but I 'm wondering why these traditional apps are not suited for OpenStack because I think OpenStack encompasses functions(live migration, scale-up, snapshot, ...) oVirt provides. I want to know which features in oVirt make such difference. compared to kubevirt, it seems more difficult to find strength in that both are designed to run legacy apps. under mixed environment, it seems like rather kubevirt has more benefits :'( ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/4CG6LJANYBQWSKEJAQRHTNTXOZXHHHL4/
[ovirt-users] Re: what is "use host" field in storage domain creation??
isn't it SPM's job? and is the "use host" required only for setup? thanks for quick replying. ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/site/privacy-policy/ oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/IRQCB37EXLOHQWKLQNCV4LPQVECNH2MH/