Kind vs k3s reddit It was my impression previously that minikube was only supported running under / bringing up a VM. That Solr Operator works fine on Azure AKS, Amazon EKS, podman-with-kind on this mac, podman-with-minikube on this mac. If possible, I'd like to avoid a VM running 24/7 with no purpose other than running docker containers - kind of defeats the purpose of containerization in the first place. Let me know about your experiences or other tools that you use to setup a local Kubernetes cluster. In a way, K3S bundles way more things than a standard vanilla kubeadm install, such as ingress and CNI. Another option is to simply install k3s itself on your local machine. I use K3S heavily in prod on my resource constricted clusters. I use k3s with kube-vip and cilium (replacing kube-proxy, thats why I need kube-vip) and metallb (will be replaced once kube-vip can handle externalTrafficPolicy: local better or supports the proxy protocol) and nginx-ingress (nginx-ingress is the one i want to replace, but at the moment I know most of the stuff of it). , and provision VMs on your behalf, then lay RKE1/2 or k3s on top of those VMs. The advantage of kind is being able to very quickly create a hermetic, disposable, predictable kubernetes cluster on-demand. K3S seems more straightforward and more similar to actual Kubernetes. The big difference is that K3S made the choices for you and put it in a single binary. I've got a K3s cluster running on two machines - one acting as the master and the other as a worker. If you already have something running you may not benefit too much from a switch. Key Features Comparison: Minikube, Kind, and K3s Dec 5, 2019 · K3s watches for changes and takes care of applying them without any further interaction. rke2 is built with same supervisor logic as k3s but runs all control plane components as static pods. kind. B. Doing multi-node multi-cluster stuff eacht with a full blown prometheus + loki + tempo + grafana setup has been taking its toll on my poor laptop. Summary The subreddit for all things related to Modded Minecraft for Minecraft Java Edition --- This subreddit was originally created for discussion around the FTB launcher and its modpacks but has since grown to encompass all aspects of modding the Java edition of Minecraft. The official Python community for Reddit! Stay up to date with the latest news, packages, and meta information relating to the Python programming language. . There’s no point in running a single node kube cluster on a device like that. io/ It's more 'vanilla' than k3s and makes less opinionated choices (like it doesn't have an ingress at all vs. Some co-workers recommended colima --kubernetes, which I think uses k3s internally; but it seems incompatible with the Apache Solr Operator (the failure mode is that the zookeeper nodes never reach a quorum). At this point, I couldn’t find out why it is Nginx for today is kind of standard. 11+ conformance testing. That being said, I've got a five node K3s cluster running like a boss. very nice and repeatable setup. Nomad can even orchestrate any kind of workload and not containers. if K0s is actually better/faster/easier. kubeadm: kubeadm is a tool provided by Kubernetes that can be used to create a cluster on a single Raspberry Pi. I just really got a LOT of value out of k3d + k3s as a beginner. Mar 27, 2020 · Heutzutage gibt es ein paar Tools, die angeben, ein vollwertiges Kubernetes-Cluster (teilweise) zu ersetzen. K3s vs K0s has been the complete opposite for me. I have a couple of dev clusters running this by-product of rancher/rke. This synergy between K3d and K3s makes it an attractive choice for developers who value both simplicity and Jun 25, 2020 · Kind. Has the convenience that you can run the docker client from your Mac or Windows. In Kind, you can set up multiple node clusters, decide on CNI options for yourself, etc. It supports multi-node clusters as well as HA clusters. We ask that you please take a minute to read through the rules and check out the resources provided before creating a post, especially if you are new here. i wish they had an option to use regular docker backend vs k3s but i doubt we would ever see that unless a large customer asked for it Not to say PostgreSQL doesn't have this kind of issues potentially, but in the databases world, it is well known, with numerous workarounds tested in production environments, while etcd doesn't have any applications outside Kubernetes, so the workarounds are in a much worse state. Apr 16, 2016 · I would suspect that there are only a few features missing in k3d, as they are not supported in k3s, but for 95% of the development work, it should be totally sufficient. and the future rke2 I've had in the lab with shares much with k3s, it don't use docker and comes with its own containerd, you can feel the overlap in RKE2, but it was built for FIPS compliance in government/financial clusters so they are targeting different areas that really need So now I'm wondering if in production I should bother going for a vanilla k8s cluster or if I can easily simplify everything with k0s/k3s and what could be the advantages of k8s vs these other distros if any. Then tear it down and stand up k3s HA w/ etcd and understand what you did there. Atlantis for Terraform gitops automations, Backstage for documentation, discord music bot, Minecraft server, self hosted GitHub runners, cloud flare tunnels, unifi controler, grafana observability stack and volsync backup solution as well as cloud native-pg for postgres database and I tried OKD back in v3-something and was kind of turned off for some reason (can't remember why) but I'll probably give it another look, too, since it's been under a lot of revision. Welcome to r/guitar, a community devoted to the exchange of guitar related information. I know another option is to run k3s bare metal which I do not want to do. We're actually about to release a native K8s authentication method sometime this week — this would solve the chicken and egg ("secret zero") problem that you've mentioned here using K8s service account tokens. The thing that is not clear is do you actually really need 2 clusters: one for the Rancher admin part (which seems to run k8s itself) and a second cluster for your K3S, OKD, etc are find with a single node but they will need the proxy once you scale up two three, and in Kubernetes scaling is 1 or 3. K8S 如火如荼的发展着,越来越多人想学习和了解 K8S,但是由于 K8S 的入门曲线较高很多人望而却步。 From the site: K3s is a highly available, certified Kubernetes distribution designed for production workloads in unattended, resource-constrained, remote locations or inside IoT appliances I'd happily run it in production (there are also commercial managed k3s clusters out there). I dont think yoh can stop kind cluster and resume it a week later and continue working with stuff you did to it before. Even the snapshot-controller was recently added to k3s. Then most of the other stuff got disabled in favor of alternatives or newer versions. Although minikube is a generally great choice for running Kubernetes locally, one major downside is that it can only run a single node in the local Kubernetes cluster-this makes it a little farther to a production Why would I ever want to assign a range of ips in production-public-ips pool, to some kind of service object, at the end not knowing which ip is currently being served and therefore forcing me to set up some kind of loadbalancer in front of metallb checking which address is currently being attached to service. Hard to speak of “full” distribution vs K3S. Nit to best of my knowledge at least. I've been working on a tool to help dive into Minikube/KIND/k3s/etc logs for tests running on Github and would like some feedback. Does Traefic support all of Nginx features? I am almost sure that no. If we'd need to update the cluster itself, we probably would just try, if it fails we can install everything on it again in a few minutes. k3s cluster on top of proxmox cluster (no HA on the proxmox level) with Longhorn for data. Cilium will take care of the loadbalancer IPs pool and L2 announcements, current deployment setup replaces also several k3s components, like local-storage, servicelb, traefik, flannel-backend, kube-proxy, cloud-controller and network-policy. This article highlights and compares two other reliable tools, kind and k3d, to help you run lightweight Kubernetes in local and remote environments. Feb 22, 2024 · I once had a kernel module test fail because the host’s netfilter tweaks caused havoc in a kind-managed cluster. Take a look and let me know which technology you I agree. IIUC, this is similar to what Proxmox is doing (Debian + KVM). KIND is the closest thing to a real cluster you will find. It's optimized for CICD testing, not for learning. I'd really like to hear more of these kind problems. Hey! Co-founder of Infisical here. maintain and role new versions, also helm and k8s If you want to learn normal day-to-day operations, and more "using the cluster" instead of "managing/fixing the cluster", stick with your k3s install. Well shit. hopefully getting that new frame. And you can run a large cluster on it, I think it’s in the thousands of nodes. Maybe stand up k3s single-node to start with; it should only be a single command. After that, you'll want to make those three nodes control plane nodes and start adding worker nodes from there. Centurion vs k3s Kitematic vs k3s dockersh vs k3s Weave vs k3s Flocker vs k3s Trending Comparisons Django vs Laravel vs Node. this is why I say it's great for running experiments, because you can get an environment closer to your target environment, and if it's an issue with the cilium CNI that you're trying to track down, you can run Cilium in your Kind cluster then as well. Apr 18, 2020 · In this post we’ll have a look at Minikube vs kind vs k3s and compare their pros and cons and identify use cases for each of them. Great overview of current options from the article About 1 year ago, I had to select one of them to make disposable kubernetes-lab, for practicing testing and start from scratch easily, and preferably consuming low resources. Posted by u/j8k7l6 - 41 votes and 30 comments I have used k3s in hetzner dedicated servers and eks, eks is nice but the pricing is awful, for tight budgets for sure k3s is nice, keep also in mind that k3s is k8s with some services like trafik already installed with helm, for me also deploying stacks with helmfile and argocd is very easy to. 115K subscribers in the kubernetes community. This is a forum where guitarists, from novice to experienced, can explore the world of guitar through a variety of media and discussion. this just through a monkey wrench in using K3s. Runs Docker in a VM (Part of the docker desktop installation for Mac, or Windows) Runs Kubernetes in that "Docker" VM; Supports Hyperkit (Mac) or Hyper-V (Windows) hypervisors. These are Minikube and k3s. So, if you want a fault tolerant HA control plane, you want to configure k3s to use an external sql backend or…etcd. Either way, haven't look back after I discovered k3d so even if kind did that, there are additional benefits to using k3d, speed for one. Strangely, the worker node seems to have trouble resolving DNS. 简述. But it also comes with some extras out of the box: An ingress is running by default Persistent Volumes work by default Enable a local registry with a single flag (instead of a complex shell script) K3s uses far less resources It was designed for Edge but kind of grew past that, and is used for running a lot of on-prem clusters and home labs, because it is more resource efficient and easier to install and manage. But if you need a multi-node dev cluster I suggest Kind as it is faster. But that’s not HA or fault tolerant. A question I am often asked is how do I get started with Kubernetes and how can I do my first tests? So I compared four different technologies that you can use to get started with Kubernetes on your own computer. Eventually they both run k8s it’s just the packaging of how the distro is delivered. The embedded sqlite doesn't replicate between master nodes. The general idea is that you would be able to submit a service account token after which Infisical could verify that the service Most cloud providers have a free tier that might include kubernetes resources or at least a VM on which you can spin up your own install. "Production" workload? I wouldn't go with K3s yet. This means it can take only a few seconds to get a fully working Kubernetes cluster up and running after starting off with a few barebones VPS running Ubuntu by means of apt install microk8s . Then figure out how to get access to it and deploy some fake nginx app. k3s and explore the pros and cons of each. Primarily for the learning aspect and wanting to eventually go on to k8s. Hi guys, I know this is a popular subject but for you with experience in that, what was the best way to get K8s up and running locally? I don't have a lot of Kubernetes experience and I'm just doing an experiment that includes running wordpress on a K8s pod. As I remember, official Ingress is implemented on Nginx, isn't it? Stick on official realizations as much as you can. But then, when you look at Artifact Hub for some charts it seems that like nobody, really no one ever is actually using those charts, this website has less traffic than my personal website when I was 15, charts there have little to zero stars, last 1000% agree. K3s is exclusively built to run K3s with multiple clusters with Docker containers, making it a scalable and improved version of K3s. I've been running a k3s cluster at home for over two years now and there's very little maintanence of the control plane required (though my control plane runs on a single raspberry pi 4 using the k3s etcd shim, so the database is stored locally in sqlite). It also has a hardened mode which enables cis hardened profiles. Maybe I'm dumb but I just don't get Helm. 3… honestly any tips at all because I went into this assuming it’d be as simple as setting up a docker container and I was wrong. Kind (Kubernetes-in-Docker), as the name implies, runs Kubernetes clusters in Docker containers. So you can have nginx one, haproxy, traefic at the same time. I'm not really sure what Mirantis is, but I'm guessing it's the same kinda thing, and this tool to migrate VM workloads looks freakin' fantastic. Both seem suitable for edge computing, KubeEdge has slightly more features but the documentation is not straightforward and it doesn't have as many resources as K3S. Install debian and run k3sup join command. If you want a bit more control, you can disable some k3s components and bring your own. But I'm much more familiar with docker-compose and don't know how well the Immich app on TrueNAS is supported. coming from a brief use of K3s and not knowing how to really use any of these KxS flavors. K3s obvisously does some optimizations here, but we feel that the tradeoff here is that you get upstream Kubernetes, and with Talos' efficiency you make up for where K8s is heavier. Oh, and even though it's smaller and lighter, it still passes all the K8s conformance tests, so works 100% identical. Sep 13, 2021 · K3S + K3D = K8S : a new perfect match for dev and test; K8s on macOS with K3s, K3d and Rancher; k3s vs microk8s vs k0s and thoughts about their future; K3s, minikube or microk8s? Environment for comparing several on-premise Kubernetes distributions (K3s, MicroK8s, KinD, kubeadm) MiniKube, Kubeadm, Kind, K3S, how to get started on Kubernetes? If you want to install a linux to run k3s I'd take a look at Suse. clusters should be kept over provisioned just in case of the "scaling speed throttle". Aug 26, 2020 · K3S. K3s was great for the first day or two then I wound up disabling traefik because it came with an old version. Mit ihnen kann z. This is the official tool used by Kubernetes maintainers for Kubernetes v1. I don't regret spending time learning k8s the hard way as it gave me a good way to learn and understand the ins and outs. k3d, a featherweight in local Kubernetes deployment, shares a similar approach to kind but opts for deploying a lightweight k3s instead of standard Kubernetes. It has been created for production use on small servers, IoT appliances, etc. Even though there’s all kinds of fancy stuff out there, these days (like tilt)…I still default to k3d when I need to quickly spin up a small throw-away cluster locally. PS. Not sure I'd go with DO either, but that could simply be lack of education. Minikube is a tool that sets up a single-node Kubernetes cluster on your local machine. Do I just get to point my k3s config at Amazon and it works? For local development of an application (requiring multiple services), looking for opinions on current kind vs minikube vs docker-compose. The conclusion here seems fundamentally flawed. Well, kind can't see or use docker images you've built or pulled in Docker For Desktop. than K3s? What REALLY forks me up is how to do this in the cloud. 5, I kind of really like the UI and it helps to discover feature and then you can get back to kubectl to get more comfy. 04LTS on amd64. Can’t really compare them. This means it inherits k3s’s pros and cons, boasting incredibly I'm facing a perplexing issue with my K3s cluster and really could use some help troubleshooting. work laptop soon with 64GiB. Most recently used kind, and used minikube before that. For short-lived, testing, development, CI or similar scenarios I like kind instead of k3s: https://kind. Finally, I had tried harvester but I ran into too many bugs both on baremetal and via nested virtualization. Storage is certainly an issue for these minimal type distros. k3s shipping with an old version of traefik by default, or it doesn't ship with metallb/a generic load balancer like k3s). Multi-cluster management with profiles. K3S is legit. Jun 30, 2023 · Minikube vs Kind vs K3S; Reddit — K3S vs MicroK8S vs K0S; K3S Setup on Local Machine; K3S vs MicroK8S What is the Difference; 5 K8S Distributions for Local Environments; 2023 Lightweight Kubernetes Distributions btw. k3s and k8s way overkill for most NAS and k3server just eating away at cpu at idle and wasting power and money. k3d or kind combined with skaffold/devspace/tilt. Proxmox and Kubernetes aren't the same thing, but they fill similar roles in terms of self-hosting. Reply reply One option is to use Kind (Kubernetes in Docker) and create a customized script that launches Kind and then installs any other dependencies for your local development, and put this script in version control so the whole team can easily launch the same environment locally. Kubernetes had a steep learning curve, but it’s pretty ubiquitous in the real world and is widespread so there’s good resources for learning and support. e. But I cannot decide which distribution to use for this case: K3S and KubeEdge. So, looking solely at local use, especially for devs working with macbooks, I believe k3s/d is a great choice Minikube vs kind vs k3s Wrote a little comparison between Minikube, kind and k3s. jeder Entwickler seine eigene lokale Cluster-Instanz laufen lassen, um damit herumzuexperimentieren, seine Anwendung zu implementieren oder Tests gegen Anwendungen durchzuführen, die während des CI/CDs in K8s laufen. That is not k3s vs microk8s comparison. k3s and rke in tons of production clusters, each has its place. Because it runs K8s in Docker, kind can run on Windows, Mac, and Linux. Suse releases both their linux distribution and Rancher/k3s. ). Mostly for just hacking around. Kubernetes discussion, news, support, and link sharing. 124K subscribers in the kubernetes community. Ive got an unmanaged docker running on alpine installed on a qemu+kvm instance. Minikube vs. Just create/update your configuration and K3s makes sure to keep your deployments up to date. By inheriting the performance optimizations and feature set of K3s, K3d benefits from a high level of efficiency and functionality. Qemu becomes so solid when utilizing kvm! (I think?) The qemu’s docker instance is only running a single container, which is a newly launched k3s setup :) That 1-node k3s cluster (1-node for now. Because I only have one hypervisor, I'm only running a single-node k3s cluster (it's the control plane, etcd, and the worker): Jan 10, 2025 · Many developers and DevOps teams start by setting up a local Kubernetes cluster for development work. You are going to have the least amount of issues getting k3s running on Suse. Everybody talks about Helm, it's preinstalled with stuff like k3s and yeah, Helm is the way to go. My single piece of hardware runs Proxmox, and my k3s node is a VM running Debian. Also, by looking at k3s, I peak at the docs for Rancher 2. We are able to do any number of production scenarios like multi cluster connectivity with istio, taints and node-affinity and even rolling upgrades. This means it inherits k3s’s pros and cons, boasting incredibly In the previous series, we’ve compared many of such tools, including microK8s and k3s. No etcd, only postgres, I don't want that kind of useless write pressure on my node SSDs. If you switch k3s to etcd, the actual “lightweight”ness largely evaporates. I know k8s needs master and worker, so I'd need to setup more servers. Kind (Kubernetes in Docker) is a CNCF certified project that installs highly available Kubernetes Sep 22, 2023 · Harnessing K3s Benefits: What sets K3d apart is its underlying foundation – the K3s distribution. Kind. If you're trying to run k3s in a high availability cluster (meaning 3 control planes) then you have to use etcd. But that was a long time ago. However for local use, I think microk8s is not really an option, and then k3s dockerized kind beats minikube in overhead and resources, and I think a little better than kind. Why at all (I am probably missing Using older versions of K3S and Rancher is truly recommended. https://kind. One of the big things that makes k3s lightweight is the choice to use SQLite instead of etcd as a backend. I'm using Ubuntu as the OS and KVM as the hypervisor. Easy setup of a single-node Kubernetes cluster. k8s. The idea is that you run an action to dump the cluster logs, then you upload them to our servers, and our Github app links to an interactive log viewer in a PR comment. Always interesting to read about problems other companies are struggling with. The app store is kind if neat but it has only saved me from some kubectl / helm commands and an ingress yaml so far - I still jump back to the cmdline (or the longhorn portal) after deployment. k3d. If you want even more control over certain components, that you don't get with k3s, use kubeadm. Also you can have few ingresses. I would also like to know. I create the vms using terrafrom so I can take up a new cluster easily, deploy k3s with ansible on the new vms. I have migrated from dockerswarm to k3s. Both provide a cluster management abstra K3s uses less memory, and is a single process (you don't even need to install kubectl). K3s: K3s is a lightweight Kubernetes distribution that is specifically designed to run on resource-constrained devices like the Raspberry Pi. I know could spend time learning manifests better, but id like to just have services up and running on the k3s. Alternatively, if want to run k3s through docker just to get a taste of k8s, take a look at k3d (it's a wrapper that'll get k3s running on What's your reason for using openshift vs k3s/k3sup? I've found that k3sup compresses the deployment process, from wiping the incoming node to scheduling pods onto the node, into 2 steps. I can't comment on k0s or k3s, but microk8s ships out of the box with Ubuntu, uses containerd instead of Docker, and ships with an ingress add-on. kind vs. My problem is it seems a lot of services i want to use like nginx manager are not in the helmcharts repo. K3S is a light Kubernetes version developed by Rancher. It has roof box, trailer, machine guns etc, and you basically just need vehicle. Minikube/K3D/Kind are for development and testing. A couple of downsides to note: you are limited to flannel cni (no network policy support), single master node by default (etcd setup is absent but can be made possible), traefik installed by default (personally I am old-fashioned and I prefer nginx), and finally upgrading it can be quite disruptive. Thanks! There's also a political aspect to it - you need some kind of decent prediction model, like Arima based ones, to get some relevant over provisioning predictions out of scaling metrics. Should I just install my K3S master node on my docker host server. k3s - What should I use? 比Minikube更快,使用Kind快速创建K8S学习环境. But what's wrong with local k8s? If your have docker k3d and kind are amazing at quickly creating and deleting all kinds of topologies. Our k3s are more or less throwaway clusters. I use nfs for PVCs anyway and my NAS while fast is a single failure point. Kind is another project driven by a Kubernetes SIG. I give you my opinion on the pros and cons of MiniKube, Kubeadm, Kind and K3S. Note: I don’t work for/with anybody that’s affiliated with Rancher, k3s, or k3d. K3d is literally K3s in KIND, so it has all the same advantages. But we did throw an emergency, one-off production workload on it the other day and it was perfectly fine. --- If you have questions or are new to Python use r/LearnPython I've used Rancher, don't have much experience with OpenShift, but here my take on Rancher: tl;dr Rancher = ClickOps, easy to turn into a Jenkinstein situation Oct 29, 2024 · K3d vs k3s vs Kind vs Microk8s vs Minikube; Minikube vs. This is where the "vendor lock-in" question comes up a lot. A better test would be to have two nodes, the first the controller running the db, api server, etc and the second just the worker node components, kubelet, network, etc. We have it running a 4 node (1 master + 3 worker) like a charm. Single master k3s with many nodes, one vm per physical machine. Currently running fresh Ubuntu 22. Then reinstall it with the flags. Let’s take a look into Minikube vs. It is easy to install and requires minimal configuration. This is the command I used to install my K3s, the datastore endpoint is because I use an external MySQL database so that the cluster is composed of hybrid control/worker nodes that are theoretically HA. Rancher can also use node drivers to connect to your VMware, AWS, Azure, GCP, etc. js vs Spring Boot Flyway vs Liquibase AWS CodeCommit vs Bitbucket vs GitHub Docker swarm is basically dead, when Mirantis acquired docker enterprise they said that they would support it for two years. I can't really decide which option to chose, full k8s, microk8s or k3s. Its more like comparing a Toyota Yaris with a Hummer, where the Hummer is equipped with all the equipment you can think of. Supports different hypervisors (VirtualBox, KVM, HyperKit, Docker, etc. There are two really popular Kubernetes distributions that many like to use for local development, home labs, and smaller environments. K3S on the other hand is a standalone, production ready solution suited for both dev and prod workloads. Am I understanding this correctly? It feels like option 1 is easier to maintain and less complex. I started with home automations over 10 years ago, home-assistant and node-red, over time things have grown. If you're running it installed by your package manager, you're missing out on a typically simple upgrade process provided by the various k8s distributions themselves, because minikube, k3s, kind, or whatever, all provide commands to quickly and simply upgrade the cluster by pulling new container images for the control plane, rather than doing Uninstall k3s with the uninstallation script (let me know if you can't figure out how to do this). and god bless k3d) is orchestrating a few different pods, including nginx, my gf’s telnet BBS, and a containerized Sep 16, 2024 · Additionally, K3s comes with built-in support for Helm, making it easier to manage applications and services within the cluster, and it automatically handles common tasks like managing certificates and networking, which can significantly reduce the operational overhead for users. io/ While k3s and k0s showed by a small amount the highest control plane throughput and MicroShift showed the highest data plane throughput, usability, security, and maintainability are additional factors that drive the decision for an appropriate distribution. Add-ons for additional functionalities - Rancher managed - In this case, Rancher uses RKE1/2 or k3s to provision the cluster. There is more options for cni with rke2. The binary is less than 50 Mo and it can be run on a very small virtual machine. Pretty amazing Feb 21, 2022 · Small Kubernetes for local testing - k0s, MicroK8s, kind, k3s, k3d, and Minikube Posted on February 21, 2022 · 1 minute read Welcome to /r/SkyrimMods! We are Reddit's primary hub for all things modding, from troubleshooting for beginners to creation of mods by experts. It uses DID (Docker in Docker), so doesn't require any other technology. This is especially useful for CI pipelines and IoT devices (both target use cases of K3s). Unveiling the Kubernetes Distros Side by Side: K0s, K3s, microk8s, and Minikube ⚔️ I took this self-imposed challenge to compare the installation process of these distros, and I'm excited to share the results with you. js Bootstrap vs Foundation vs Material-UI Node. sigs. Hope this helps! I run bone-stock k3s (some people replace some default components) using Traefik for ingress and added cert-manager for Let's Encrypt certs. i. That might be annoying. uxkrbus mbxhbk eebb jegjy dxaqi qmvyqle zsoofqqxh eunbf jvzgo gndrg njc taoba exybxmq cdzo xtpoc