Storage

More Than Meets the Eye… Veeam Backup Performance

Recently I was sent a link to a video that showed an end user comparing Veeam to a competitors offering covering backup performance, restore capabilities and UI. It mainly focused on the comparison of incremental backup jobs and their completion times. It showed that the Veeam job was taking a significantly longer time to complete […] Read More

Hybrid World… Why IBM buying RedHat makes sense!

As Red October came to a close…at a time when US Tech stocks were taking their biggest battering in a long time the news came out over the weekend that IBM had acquired RedHat for 34 billion dollars! This seems to have taken the tech world by surprise…the all-cash deal represents a massive 63% premium […] Read More

Quick Fix: vSAN Health Reports iSCSI Target Service Stopped

A few weeks ago I wrote about using iSCSI as a backup repository target. While still running this POC in my environment I came across an error in the vSAN Health Checker stating the vSAN iSCSI target service was in a Failed state. Drilling down into the vSAN Health check tree I could see a […] Read More

Released: vSAN 6.7 – HTML5 Goodness, Enhanced Health Checks and More!

VMware has announced the general availability of vSAN 6.7. As vSAN continues to grow, VMware are very buoyant about how it’s performing in the market. With some 10,000 customers at a run rate of over 600 million they claim to lead the HyperConverged market with a 32% market share. From my point of view it’s […] Read More

The One Problem with the VCSA

Over the past couple of months I noticed a trend in my top blog daily reporting…the Quick fix post on fixing a 503 Service Unavailable error was constantly in the top 5 and getting significant views. The 503 error in various forms has been around since the early days of the VCSA which usually manifests […] Read More

vSphere 6.5 Update 1 – What’s in it for Service Providers

Late last week VMware released vSphere 6.5 Update 1 which included updated builds of both vCenter and ESXi and as per usual I will go through some of the key features and fixes that are included in the latest versions of vCenter and ESXi. When looking through the release notes I generally keep an eye […] Read More

ESXI 6.5 Storage Performance Issues Resolved in Update 1

I originally came across the issue of slow storage performance with the native vmw_ahci driver that comes bundled with ESXi 6.5 just as I was first playing with my SuperMicro SYS-5028D-TN4T in my homelab. After publishing a couple of posts about the workaround shortly afterwards the issue become quiet prevalent in the community and the post […] Read More

NestedESXi – Network Performance Improvements with Learnswitch

I’ve been running my NestedESXi homelab for about eight months now but in all that time I had not installed or enabled the ESXi MAC Learning dvFilter. As a quick refresher the VMware Fling addresses the issues with nested ESXi hosts and the impact that promiscuous mode has when enabled on virtual switches. In a […] Read More

Important ESXi 6.0 Patch – Upgrade Now!

Last week VMware released a new patch (ESXi 6.0 Build 5572656) that addresses a number of serious bugs with Snapshot operations. Usually I wouldn’t blog about a patch release, but when I looked through the rest of the fixes in the VMwareKB it was apparent to me that this was more than your average VMware […] Read More

vSAN 6.6 – What’s In It For Service Providers

Last February when VMware released VSAN 6.2 I stated that “Things had gotten Interesting” with regards to the 6.2 release of vSAN finally marking it’s arrival as a serious player in the Hyper-converged Infrastructure (HCI) market. vSAN was ready to be taken very seriously by VMware’s competitors. Fast forward fourteen months and apart from the fact […] Read More

%d bloggers like this: