Tag : vsphere

global log /dev/log local0 log /dev/log local1 notice chroot /var/lib/haproxy stats socket /run/haproxy/admin.sock mode 660 level admin expose-fd listeners stats timeout 30s user haproxy group haproxy daemon # Default SSL material locations ca-base /etc/ssl/certs crt-base /etc/ssl/private # See: https://ssl-config.mozilla.org/#server=haproxy&server-version=2.0.3&config=intermediate ssl-default-bind-ciphers ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384 ssl-default-bind-ciphersuites TLS_AES_128_GCM_SHA256:TLS_AES_256_GCM_SHA384:TLS_CHACHA20_POLY1305_SHA256 ssl-default-bind-options ssl-min-ver TLSv1.2 no-tls-tickets defaults log global mode http option httplog option

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K8s and MetalLB: A LoadBalancer for On-Prem Deployments

Photo by Modestas Urbonas on Unsplash So, you just spun up a brand new K8s cluster on vSphere, OpenStack, Bare Metal, or a Raspberry Pi cluster and started running your first workloads. Everything is going great so far. That’s awesome! But then, you try to deploy a helm chart for that fancy new app you’ve

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Migrate BOSH/Cloud Foundry (CF) Disks from vSphere Datastore(s) to Different Ones

Migrating disks for BOSH and Cloud Foundry (CF) VMs from the current datastore(s) to new datastore(s) can be painless if you do it right. Otherwise, you may end up losing your persistent disks and then your mind. The following steps will help you avoid unnecessary pain during this process. 1) Attach the new datastore(s) to

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Dr. Xiujiao Gao 高秀娇

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How to Migrate Your CF from One vSphere Cluster to Another

Recently, one of our clients had to migrate their CF from one vSphere cluster to another. Here is the story: the client bought some more modern UCS chassis they would like to add to the existing cluster. Enhanced vMotion Compatibility (EVC) must be enabled to support mixed processors in the same cluster. You can’t enable

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Dr. Xiujiao Gao 高秀娇

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Deploy HA CF with Anti-Affinity DRS Rules in vSphere

VM-VM Affinity Rules vSphere VM-VM Affinity Rules specify whether selected individual VMs should run on the same host or be kept on separate hosts. You can either set Distribute Resource Scheduler (DRS) Affinity Rule which will keep all the VMs on the same host or DRS Anti-Affinity Rule which requires that each VM is on

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Dr. Xiujiao Gao 高秀娇

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Running bosh-lite on vSphere Hypervisor Free Edition

When I was searching for a platform to run my personal blog, I made a list of requirements for this platform: The application should run on Cloud Foundry. In fact, I want to install Ghost using Dr. Nic’s tutorial on Deploying Ghost blog on Cloud Foundry I want to run Cloud Foundry on my own

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