---
title: "Damasukma Trihanandi (@damasukma) | Hashnode"
description: "Cloud Engineer, SysAdmin, NetDevOps. Read the latest articles by Damasukma Trihanandi on Hashnode."
url: "https://hashnode.com/@damasukma"
---

@damasukma

# Damasukma Trihanandi

@damasukma · Jakarta, Indonesia · Joined December 2022

Cloud Engineer, SysAdmin, NetDevOps

[Website](https://dama.zip/)

### [Troubleshooting ESXi Installation on QEMU/KVM: Overcoming Network Adapter and Disk Recognition Challenges](https://blog.dama.lol/troubleshooting-esxi-installation-on-qemukvm-overcoming-network-adapter-and-disk-recognition-challenges?utm_source=hashnode&utm_medium=feed)

When attempting to install ESXi on QEMU/KVM, I encountered several issues. Firstly, the ESXi installer failed to detect the network adapter/NIC. Secondly, no disks were detected. After researching online, I decided to write this article to help other...

2 min read · [blog.dama.lol](https://blog.dama.lol/troubleshooting-esxi-installation-on-qemukvm-overcoming-network-adapter-and-disk-recognition-challenges?utm_source=hashnode&utm_medium=feed)

[Dec 17, 2023](https://hashnode.com/posts/troubleshooting-esxi-installation-on-qemukvm-overcoming-network-adapter-and-disk-recognition-challenges/657f020e0aab63c97189573a)

### [KVM Overlay Network with VXLAN](https://blog.dama.lol/kvm-overlay-network-with-vxlan?utm_source=hashnode&utm_medium=feed)

The VXLAN (Virtual eXtensible Local Area Networking) protocol is a tunnelling protocol designed to solve the problem of limited VLAN IDs (4096) in IEEE 802.

6 min read · [blog.dama.lol](https://blog.dama.lol/kvm-overlay-network-with-vxlan?utm_source=hashnode&utm_medium=feed)

[Sep 1, 2023](https://hashnode.com/posts/kvm-overlay-network-with-vxlan/64f23bf1501ab05ffe94be55)

### [Deploy Metallb with Layer2 Mode](https://blog.dama.lol/deploy-metallb-with-layer2-mode?utm_source=hashnode&utm_medium=feed)

In modern Kubernetes environments, managing network resources efficiently is crucial for ensuring the seamless operation of applications. Load balancing is a fundamental aspect of distributing incoming network traffic across multiple instances of an ...

3 min read · [blog.dama.lol](https://blog.dama.lol/deploy-metallb-with-layer2-mode?utm_source=hashnode&utm_medium=feed)

[Aug 30, 2023](https://hashnode.com/posts/deploy-metallb-with-layer2-mode/64efa89ca3a26476fe998b73)

### [Deploy Multi-Master K8S Cluster with External Etcd using Kubeadm](https://blog.dama.lol/deploy-multi-master-k8s-cluster-with-external-etcd-using-kubeadm?utm_source=hashnode&utm_medium=feed)

In the realm of managing applications, Kubernetes reigns supreme. It's like having a conductor for your software orchestra, making sure everything plays in harmony. This blog will guide you through setting up a Multi-Master Kubernetes cluster with Ex...

5 min read · [blog.dama.lol](https://blog.dama.lol/deploy-multi-master-k8s-cluster-with-external-etcd-using-kubeadm?utm_source=hashnode&utm_medium=feed)

[Aug 27, 2023](https://hashnode.com/posts/deploy-multi-master-k8s-cluster-with-external-etcd-using-kubeadm/64eb2917dc534aac9042f089)

### [Tshoot: Remove warning cryptography openstack client](https://blog.dama.lol/tshoot-remove-warning-cryptography-openstack-client?utm_source=hashnode&utm_medium=feed)

This post is part of the Manual Deployment Openstack HA and Ceph series. Solution: Downgrade cryptography python package < 3.4 apt install python3-pip pip install cryptography==3.3.2

1 min read · [blog.dama.lol](https://blog.dama.lol/tshoot-remove-warning-cryptography-openstack-client?utm_source=hashnode&utm_medium=feed)

[Aug 22, 2023](https://hashnode.com/posts/tshoot-remove-warning-cryptography-openstack-client/64d62f764ae60eec39a561b4)