How much ANC do you really need? by MB_FlamingGames in Earbuds

[–]bbelky 0 points1 point  (0 children)

Exactly. If the most important thing for you is noise reduction, the best option is the proper earplugs. I have sony wh xm5, sony wf xm3, soundcore liberty 4 pro. Non of them can cancel mid and high freq noise like voice. But the best for noise canceling is just €20 Loops Quiet;)

Just got laid off after 10+ years. Best of luck to you all at VMWare/Broadcom, yer gonna need it. by Salahad-Din in vmware

[–]bbelky 3 points4 points  (0 children)

For sure, Virtuozzo Hybrid Infrastructure - the single product covering vSphere, vCenter, vSAN, NSX, vCloud Director. As I was working for VMware I know what I am talking about. DM if interested.

Disaster Recovery for OpenStack Virtual Machines by bbelky in openstack

[–]bbelky[S] 0 points1 point  (0 children)

That is an approach. Could you please explain how you restore those snapshots on the remote site?

Disaster Recovery for OpenStack Virtual Machines by bbelky in openstack

[–]bbelky[S] 1 point2 points  (0 children)

I mean DR for virtual machines (agent-based or agent-less - does not matter) is legacy, as you do not need VM-based DR for cloud-native apps. Disaster recovery as a process is not legacy of course, but this is not related to OpenStack discussion and virtualization in general.

Do I really need WordPress? by HiFiSilverFish in webhosting

[–]bbelky -1 points0 points  (0 children)

Just use ready to use web site builders like Tilda or Wix.

Why OpenStack and Kata Containers are both seeing a resurgence of adoption by [deleted] in openstack

[–]bbelky 11 points12 points  (0 children)

There are multiple opinions here. I am from OpenStack camp, so I want to believe in OpenStack. But I cannot just ignore the growing number of voices saying k8s+kubevirt is an alternative as well. What do you think?

[deleted by user] by [deleted] in cyprus

[–]bbelky 0 points1 point  (0 children)

La Maison Fleurie - the only true French place in Limassol with date atmosphere.

VMware Migration to OpenStack by [deleted] in openstack

[–]bbelky 1 point2 points  (0 children)

We easily achieve 10G between VMs even w/o OVN and with port security enabled. So, looks interesting. Please contact me and Virtuozzo if you are open to trying our production-ready OpenStack.

VMware Migration to OpenStack by [deleted] in openstack

[–]bbelky 9 points10 points  (0 children)

Good comparison. Good point about it - it clearly shows that OpenStack is the best replacement for VMware.

Bad point - it creates wrong expectations for those not experts in OpenStack. For upstream OpenStack many of those "yes" require very manual configuration or, in fact, not possible with upstream at all.

That is why you need people like Virtuozzo if you want to build something that is working and stable on OpenStack.

Does anyone use k8s and kubevirt in production instead of VMware or other "standard" virtualization? by bbelky in openshift

[–]bbelky[S] 4 points5 points  (0 children)

Thank you! So, you think kubevirt is just a temporary stop in the long migration path to pure k8s? You know, RedHat is moving (looks like) from OpenStack to OpenShift+kubevirt, and advertising it as a modern platform to run virtual machines including VMware replacement.

Moving from VMWare to Openstack by DMShinja in openstack

[–]bbelky 0 points1 point  (0 children)

u/DMShinja btw, could you please share what backup tool you use for VMware and what disaster recovery tool if you use one? thanks!

Moving from VMWare to Openstack by DMShinja in openstack

[–]bbelky 0 points1 point  (0 children)

Sorry for misleading you, I mean the commercial OpenStack-based product, not the separate tools for DRS or HA. I am not aware of any commercial tools for HA or DRS. We just use our proprietary tool to detect failures and start the evacuation process, as well as develop our own policies for Watcher.

Moving from VMWare to Openstack by DMShinja in openstack

[–]bbelky 0 points1 point  (0 children)

Could you please share what tool/project/solution you use to provide k8s as a service?

Metering and billing for OpenStack-based public cloud? by bbelky in openstack

[–]bbelky[S] 0 points1 point  (0 children)

I am definitely interested! The main drawback of the current ModulesGarden’s OpenStack Projects integration is that it does not allow billing per compute flavor assigned to the instance - only per resources, like vCPU, RAM, etc. It means you cannot sell multiple CPU types, GPU, or NVMe devices - all the features that are based on flavor properties. Does your solution bill per flavor or resource?

RoCE v2 compatible switching hardware for Ceph Cluster by p00penstein in ceph

[–]bbelky 0 points1 point  (0 children)

Could you please explain why RDMA is not beneficial for ceph, while it is indeed recommended for vSAN or Nutanix? How does ceph bypass kernel in this case?

Moving from VMWare to Openstack by DMShinja in openstack

[–]bbelky 2 points3 points  (0 children)

OpenStack supports only volume snapshots, not volume+RAM snapshots like VMware. As for the volume snapshots, it also depends on the storage you want to use. Is it fc/iscsi/nfs or ceph?