[{"id":7827,"link":"https:\/\/www.dpcvirtualtips.com\/changing-dns-settings-on-esxi-hosts\/","name":"changing-dns-settings-on-esxi-hosts","thumbnail":{"url":false,"alt":false},"title":"Changing DNS Settings on ESXi Hosts","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"May 20, 2025","dateGMT":"2025-05-20 13:28:26","modifiedDate":"2025-05-20 10:50:38","modifiedDateGMT":"2025-05-20 13:50:38","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a>, <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a> <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":1,"sec":19},"status":"publish","content":"Changing DNS Settings on ESXi Hosts is an article that shows an automated approach to changing the DNS configurations on all connected ESXi hosts under the same vCenter Server, using a Python script. The idea is to use a Linux CentOS"},{"id":7808,"link":"https:\/\/www.dpcvirtualtips.com\/changing-ntp-settings-on-esxi-hosts\/","name":"changing-ntp-settings-on-esxi-hosts","thumbnail":{"url":false,"alt":false},"title":"Changing NTP Settings on ESXi Hosts","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"May 19, 2025","dateGMT":"2025-05-19 19:47:09","modifiedDate":"2025-05-20 10:51:14","modifiedDateGMT":"2025-05-20 13:51:14","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a>, <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a> <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":1,"sec":37},"status":"publish","content":"Changing NTP Settings on ESXi Hosts is an article that shows an automated approach to changing the NTP client configurations on all connected ESXi hosts under the same vCenter Server, using a Python script. The idea is to use a"},{"id":7791,"link":"https:\/\/www.dpcvirtualtips.com\/upgrading-vmware-tools-on-esxi-hosts\/","name":"upgrading-vmware-tools-on-esxi-hosts","thumbnail":{"url":false,"alt":false},"title":"Upgrading VMware Tools on ESXi Hosts","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"May 13, 2025","dateGMT":"2025-05-13 16:07:57","modifiedDate":"2025-05-19 15:39:12","modifiedDateGMT":"2025-05-19 18:39:12","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a>, <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/cli\/\" rel=\"category tag\">CLI<\/a> <a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":5},"status":"publish","content":"Upgrading VMware Tools on ESXi hosts is an article that shows an automated approach to upgrading the VMware Tools version on an ESXi host, using a Python script. The idea is to use a Linux CentOS 9 as a script"},{"id":7730,"link":"https:\/\/www.dpcvirtualtips.com\/vcenter-reduced-downtime-upgrade\/","name":"vcenter-reduced-downtime-upgrade","thumbnail":{"url":false,"alt":false},"title":"vCenter Reduced Downtime Upgrade","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Apr 8, 2025","dateGMT":"2025-04-08 19:23:29","modifiedDate":"2025-04-08 16:23:31","modifiedDateGMT":"2025-04-08 19:23:31","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/vcenter\/\" rel=\"category tag\">vCenter<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/vcenter\/\" rel=\"category tag\">vCenter<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":3,"sec":35},"status":"publish","content":"vCenter Reduced Downtime Upgrade shows how to perform a vCenter Server upgrade with reduced downtime. First and foremost, what is the Reduced Downtime Upgrade? Reduced downtime upgrade (RDU) is a migration-based approach to upgrade vCenter Server\u00a0between major and minor versions"},{"id":7685,"link":"https:\/\/www.dpcvirtualtips.com\/how-can-i-use-nat-on-nsx-t\/","name":"how-can-i-use-nat-on-nsx-t","thumbnail":{"url":false,"alt":false},"title":"How can I use NAT on NSX-T?","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Apr 2, 2025","dateGMT":"2025-04-02 11:53:48","modifiedDate":"2025-04-02 08:53:50","modifiedDateGMT":"2025-04-02 11:53:50","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/nsx\/\" rel=\"category tag\">NSX<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/nsx\/\" rel=\"category tag\">NSX<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":9},"status":"publish","content":"In this article, we'll show you an example of how to use NAT on NSX-T. First and foremost, what is NAT? NAT is an acronym for Network Address Translation and acts as a translator of IP addresses - an example"},{"id":7614,"link":"https:\/\/www.dpcvirtualtips.com\/recover-esxi-host-network\/","name":"recover-esxi-host-network","thumbnail":{"url":false,"alt":false},"title":"Recover ESXi Host Network","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Mar 15, 2025","dateGMT":"2025-03-15 18:02:36","modifiedDate":"2025-03-15 15:02:38","modifiedDateGMT":"2025-03-15 18:02:38","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/esxi\/\" rel=\"category tag\">ESXi<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":51},"status":"publish","content":"Recover ESXi Host Network shows all the necessary steps to recover an ESXi management network when connected to a vSphere Distributed Switch (VDS). First things first: Describing the Scenario So, in this example, we have a four-node vSAN cluster, and"},{"id":7549,"link":"https:\/\/www.dpcvirtualtips.com\/changing-the-hostname-on-a-production-vcenter-server\/","name":"changing-the-hostname-on-a-production-vcenter-server","thumbnail":{"url":false,"alt":false},"title":"Changing the Hostname on a Production vCenter Server","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Mar 10, 2025","dateGMT":"2025-03-10 16:18:44","modifiedDate":"2025-03-10 14:54:34","modifiedDateGMT":"2025-03-10 17:54:34","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/vcenter\/\" rel=\"category tag\">vCenter<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/virtualization\/vcenter\/\" rel=\"category tag\">vCenter<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":4,"sec":52},"status":"publish","content":"Changing the Hostname on a Production vCenter Server shows all the steps I have used to change the vCenter Server hostname. Disclaimer: All steps shown here were performed in a lab environment. Before applying them to your environment, make sure"},{"id":7515,"link":"https:\/\/www.dpcvirtualtips.com\/an-introduction-to-powerflex-rest-api-operations\/","name":"an-introduction-to-powerflex-rest-api-operations","thumbnail":{"url":false,"alt":false},"title":"An Introduction to PowerFlex REST API Operations","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Feb 27, 2025","dateGMT":"2025-02-27 15:59:15","modifiedDate":"2025-02-28 08:52:55","modifiedDateGMT":"2025-02-28 11:52:55","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/powerflex\/\" rel=\"category tag\">PowerFlex<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/powerflex\/\" rel=\"category tag\">PowerFlex<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":8,"sec":44},"status":"publish","content":"An Introduction to PowerFlex REST API Operations shows how to start using the powerful API of the PowerFlex solution. We have written some PowerFlex articles. Click here to see them all!In this article, I will focus only on PowerFlex API Operations. To"},{"id":7483,"link":"https:\/\/www.dpcvirtualtips.com\/how-to-switch-the-mdm-cluster-mode\/","name":"how-to-switch-the-mdm-cluster-mode","thumbnail":{"url":false,"alt":false},"title":"How to Switch the MDM Cluster Mode","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Feb 26, 2025","dateGMT":"2025-02-26 13:47:43","modifiedDate":"2025-02-26 11:05:52","modifiedDateGMT":"2025-02-26 14:05:52","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/powerflex\/\" rel=\"category tag\">PowerFlex<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/powerflex\/\" rel=\"category tag\">PowerFlex<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":2,"sec":2},"status":"publish","content":"How to Switch the MDM Cluster Mode shows how to switch from a 3_node PowerFlex MDM cluster to a 5_node MDM cluster. We are running the PowerFlex 4.5.2! Currently, our MDM cluster has three nodes, as we can see below:"},{"id":7435,"link":"https:\/\/www.dpcvirtualtips.com\/using-iometer-on-windows\/","name":"using-iometer-on-windows","thumbnail":{"url":false,"alt":false},"title":"Using IOmeter on Windows","author":{"name":"admin","link":"https:\/\/www.dpcvirtualtips.com\/author\/danchiacchio\/"},"date":"Feb 25, 2025","dateGMT":"2025-02-25 13:17:24","modifiedDate":"2025-02-25 10:23:31","modifiedDateGMT":"2025-02-25 13:23:31","commentCount":"0","commentStatus":"open","categories":{"coma":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/storage\/\" rel=\"category tag\">Storage<\/a>","space":"<a href=\"https:\/\/www.dpcvirtualtips.com\/category\/storage\/\" rel=\"category tag\">Storage<\/a>"},"taxonomies":{"post_tag":""},"readTime":{"min":3,"sec":41},"status":"publish","content":"Using IOmeter on Windows is an article that shows how to measure disk IOPS with the IOmeter tools under a Windows OS. First and foremost, What is IOmeter? Iometer is a workload generator based on a client\/server architecture. A graphical"}]