Yesterday, August 5:th 2019, Nutanix released new version of their core HCI product Nutanix Acropolis Operating System (AOS) formerly known as Nutanix Operating System (NOS). In addition there was a new version released, matching AOS 5.11, for Prism Central, Calm version 2.7.1 and AHV plus Nutanix Objects was declared GA with version 1.0.
AOS 5.11 is a Short Term Support (STS) release and you can read more about difference between STS and Long Term Support (LTS) releases here.
Pretty a hectic day for the release management team since they also released AOS & Prism Central 5.10.6 which is a LTS and you can read more about that release here.
Here is the list of all new software versions released.
- Acropolis Operating System (AOS) – version 5.11
- Prism Central – version 5.11
- AHV – version 20170830.301
- Witness VM – version. 5.11
- Calm – version 2.7.1
- Objects – version 1.0
AOS 5.11 comes with a lot of new features and improvements and below I have mentioned some of them:
- Storage Quality of Service (QOS) to Set Throttle Limits on a VM
- Support for Up to 120 TiB Per Node
- Syslog Monitoring
- Network Segmentation 2.0
- Flow Policy Import/Export
- Flow logging support
- Flow Syslog server configuration
- Export and Import Security Policy
- Support for Nutanix Guest Tools (NGT) in Xi Cloud Services
- Added ESXi Support for Nutanix Guest Tools
- Manage Categories Support Added for ESXi on Prism User Interface
- Storage QoS VM IOPS Rate Limiting
- SRM Support for NearSync
- Runbooks support for ESX (ESX -> ESX and ESX -> Xi)
- NearSync support for Files
- Network Segmentation for Volumes
- Metro Availability (ESX) – simplify failback procedure
- Nutanix Objects GA
- AHV UEFI Guest Support
- Category-based RBAC for AHV VM Management
- Bridge and uplink management for AHV
- Image Service Updates
- DRaaS Cross Hyperviser DR
- DRaaS ESX to ESX
- Prism Pro X-Play
- AHV Security patches for CVE-2018-15473, CVE-2019-11477, CVE-2019-11478, CVE-2019-11479, CVE-2016-10009, CVE-2016-10010, CVE-2016-10011, CVE-2016-10012, CVE-2016-0777, CVE-2016-07778
Read Nutanix official blog post about the 5.11 release
Quite a few of these will be discussed further in separate blog posts since they provides
As usual check Nutanix Software End Of Life document on a regular basis to keep you up to date.
Useful links
- AOS 5.11 Download
- AOS 5.11 Release Notes
- Prism Central 5.11 Download
- Prism Central 5.11 Release Notes
- Calm 2.7.0 Release Notes
- AHV 20170830.301 Download
- AHV 20170830.301 Relese Notes
- Witness VM 5.11 Download
- Witness VM 5.11 Installation Documentation
- Witness VM 5.11 Upgrade Documentation
- Upgrade Path
- Hypervisor json files
- Nutanix Compatibility Matrix
- Software Product Interoperability