Archives for July 2017

New Nutanix Community Edition Release (2017.07.20)

Hot off the press is the community edition of Nutanix AOS, Community Edition (CE) 2017.07.20. For what’s new in AOS, see my post here. You can find all the direct download links at the end of this post in the Next community. As always, you can perform a simple 1-click upgrade via our PRISM GUI.

Nutanix AFS 2.1.1 Released

Hot off the press is Nutanix AFS 2.1.1 (Nutanix File Services). In case you don’t know, AFS is a web-scale “NAS” that runs in a highly available configuration on Nutanix clusters. This has several important new features, plus a number of resolved issues. New features include:

  • AFS Sizing workflow at time of deployment
  • Ability to rename AFS clusters
  • Ability to clone AFS on AHV (used for backups, DR testing, recovery, etc.)
  • Microsoft Management console support for AFS management
  • Ability to manage AFS permissions via the file server administrator role (which can be linked to a AD user or group)

The full release notes can be found here. You can download the new package here.

Nutanix AOS Released

Today I am glad to announce the general availability of Nutanix AOS This is a patch release, but it also has a few new features. Of interest to you will be the security patches (11 total), and a good sized list of resolved issues. You can find the full AOS release notes here and download the package here. Before any upgrade, do thoroughly read the release notes and make sure any prerequisites are met. There’s also a good Installation and Upgrades document here, which is a must-read before you upgrade.

New Features include:

  • Nutanix API v3 tech preview
  • GA of software-only support on Cisco UCS-B series servers
  • Expanded support for vSphere 6.5 (e.g. Dell XC)
  • Full support for ESXi 6.5a and vCenter 6.5

As always, this AOS update can be done via PRISM and our 1-click upgrade process. Zero downtime, and zero vMotions are needed. Customers often do AOS upgrades during the daytime. This release hasn’t yet been enabled for automatic download (it will in the coming weeks), so if you want it before the automated downloads are enabled just grab the gz package from our portal. If you are brand new to Nutanix and never done an AOS upgrade, feel free to call support. It’s dead easy and 100% GUI driven, but help is here if you want it.

If you haven’t yet upgraded to the 5.1 release train, now is a great time to do so.

Backing up NVMe PC to the cloud – pick wisely

Normally I don’t blog about home PC topics, but I haven’t blogged for a bit and came across something today that I thought was worth mentioning. Basically, this is a quick review of Acronis True Image 2017. About 18 months ago I wanted to backup my PC to the cloud, as I have more than 1TB of travel photos from all over the world that are irreplaceable. I use OneDrive for my documents, so they were safe. After doing some extensive research back in early 2016 I settled on Carbonite for my PC backup. It was highly rated, and also had unlimited cloud storage.

Fast forward to today, and my home PC started acting up. Not sure what caused it, but Windows 10 was crashing and freezing on me. It came to the point where I thought about restoring to my last good backup instead of trying to troubleshoot the root cause. My home PC (and laptop) are pretty new and have NVMe drives. It really didn’t cross my mind that could be a problem for restoring from a backup with Carbonite.

As it turns out, from everything I could tell, Carbonite has been slow on the NVMe uptake and do not support booting from their recovery media and restoring to NVMe. I found a reference on their site that said NVMe was specifically not supported. They also have a very long laundry list of file extensions that are excluded from a cloud backup (but can be backed up via their local mirror option). Needless to say, I was not happy with Carbonite when it came to doing a restore.

So after more research today, I settled on Acronis True Image 2017 Next Generation. It has a number of  unique security features, such as anti-ransomware protection (important to me), digitally signed backups via blockchain, universal restore (restore a backup to dissimilar hardware), and can also backup your phone to the cloud. They also have Facebook integration for backing up all your FB photos, videos, and posts. I had used Acronis previously (in 2014), and knew recovery disk and baremetal restores were their bread and butter. I also did research on NVMe support, and it looked like I was good to go on that front.

I downloaded the trial of the premium version of Acronis True Image 2017, and was pleased at the simple installation procedure. I configured a cloud backup job, and also a local backup job to an external USB drive. I then proceeded to make a WinPE based recovery media USB stick using the MVP Custom Media tool. That was pretty easy to do. I booted from the USB stick on my NVMe Lenovo 910 and viola! It recognized my drive and if I needed, I could easily restore my data.

I now feel a lot better about being able to restore my data in case I need to re-image a computer from scratch. You can also easily inject your own drivers into the WinPE image to recognize things like NICs, WiFi, etc. So there’s a lot of room to customize the recovery image, if needed. There are also a lot more backup controls than Carbonite, and has other features like ‘clone disk’ and ‘drive cleanser’, all of which could be useful. I also installed their client on my iPhone, and started a full cloud backup. Here’s a screenshot of the main dashboard.

Acronis True Image 2017I’ll continue to use Carbonite on my PC until my subscription runs out. Can’t hurt to have files in two clouds, although Carbonite isn’t a full cloud backup whereas Acronis does backup everything (or you can select what you want via partitions or folders/files).

Bottom line, if you have backup software, make sure you can restore from it on your hardware! Today we aren’t just dealing with simple SATA drives so don’t assume if you have a fancy NVMe or PCIe drive that you can restore to it from bootable media. If you do want to purchase Acronis True Image 2017, be sure to do it through the portal for 20% cash back.