Service discovery is new feature in vROPS 8.x, which helps you discover services running in each VM and then builds a relationship or depen…Read More
One of the big advantages of VMware’s vRealize Operations Manager tool is plugins. It is also one of the least well known ones. Luckily with vROps 8.0 they cleaned up the admin interface. You can now quickly see which management packs have been installed and upgrade them all from one screen. It also makes it clearer which native management packs can be activated (such as the VMware MP for AWS) or which ones are no longer there (such as the VMware MP for NSX).
There are a lot of third party plugins available, especially for storage devices. You can find them in the solutions exchange (www.vmware.com/cmm) – I memorise that url as two letters before that news site ☺️. As you might know I have been working a lot with the Blue Medora plugins in the past years. I am now involved in a project however where the end user is a large Dell EMC customer and wants to use their toolset.
Dell EMC has published Storage Analytics for vROps for a number of years now. It used to be a paid solution, but since version 4.6 it is free to customers! This seems not well known yet, but you can check it in the documentation. Download, certification and documentation are available on the solutions exchange. They published a new version 5.0 that is compatible with vROps 8.0, although I also installed it on vROps 7.0! (Don’t ask…).
There is more confusion around the installation as some Dell EMC colleagues stated you need to install v4.6 first and then 5.0. That made no sense to me as each version is clearly a pak file (zipped java) with all the files and describe.xml to install the solution and dashboards and alerts. I tested it twice now, I just installed v5.0 and it worked.
Storage Analytics is a solution that can connect to most Dell EMC storage solutions: Avamar, Isilon, EMC RecoverPoint for Virtual Machines, VxFlex OS, Unity, Unity/VSA, VNX, VNXe, VMAX3, VMAX All Flash, PowerMax, VPLEX and XtremIO infrastructures in virtual or physical environments. This is a mixed blessing in my opinion. You need to install and maintain only one management pack, but it installs all dashboards for all solutions out-of-the-box. So you have some deleting to do. Before configuring any storage, you have to add separate vCenter accounts with RO users. My best guess is that they need it to build the relationships. Since my customer uses VMAX (really big ones…) I installed one instance per array as per the instructions. Again you have to keep your wits about since the fields take different values depending on your storage… I left one on Vplex (default) and it did not work of course. For VMAX you need to specify the <ip_adderss>:<port> of your Unisphere instance. This is not well documented! My config screen for an array looks like this:
After you setup the instances they start collecting data in your vROps database. This takes a while in big environments! I have also noticed that detecting the relationships can take even longer. But after a day I could see the relationship between hosts, VM, datastores and VMAX devices:
This is a standard dashboard and very helpful for troubleshooting I think. The management pack also installs symptoms and alerts of course. You might want to tweak these in policies if you get too many capacity related alerts:
And I leave you with these beautiful PowerMax overview dashboard that is included and shows everything you need to know in handy heat maps. I am even winning over storage people with these!
Performance of vRealize Operations REST APIs
About three years ago I posted a blog discussing the performance of the vRealize Operations REST APIs. That blog post still gets referenced, but I thought it was time to update since there have been overall platform performance improvements with each release and the original blog doesn’t address a specific question that I keep getting The post Performance of vRealize Operations REST APIs appeared first on VMware Cloud Management.
Last week VMware published the promised new version of vROps 8.0, so as soon as the GA appeared on the website I started downloading, noblesse oblige as we say 😊. I ran the upgrade in my lab without any backups or anything. It is only a test lab after all. But I did read the release notes! I was surprised when the install stopped and said some of the requirements were not met.
I consulted KB 74952 to install the Upgrade Assesment Tool, which is a breeze in itself. Just upload the pak-file – which resides in your vROps 8.0 dir anyway – as a software update. Afterwards you can download the light support pack it created and see what was wrong. In my case I got:
Expired password ? I login each day with the password I created at install, thank you very much. I was never locked out. On a hunch I changed my password and look! The install now ran smoothly! Afterwards I saw John Dias tweet about KB 75195. So if you encounter that same problem, have a look. My install ran rather quickly, but it is a small test install with only some management packs.
I see some people complain that their install hangs or that they run into self-signed certificate issues as documented in KB 2147205. I have not seen those.
Now the Troubleshooting Workbench looks great! I launched a bad behaving VM so that I can write about the next…
Let me know if you upgraded to v8.0 and what your experience is. Of course if you run into issues you might check the VMware communities or your favourite support channel…
What’s New in vRealize Operations 8.0?
Today marks general availability of vRealize Operations 8.0. I’m excited to tell you about the amazing features available in this release. Grab a coffee or tea and sit back because this is another huge release with lots of exciting new features. Improved Initial Onboarding To start things off, we’ve improved initial onboarding. For new deployments, The post What’s New in vRealize Operations 8.0? appeared first on VMware Cloud Management.
Capacity and costing with vRealize Operations 8.0
vRealize Operations 8.0 includes many new features for simplified capacity planning and costing. We’ll show you how you can use vRealize Operations to plan for future projects and optimize costs.
Introducing the Troubleshooting Workbench in vRealize Operations 8.0
The new troubleshooting workbench in vRealize Operations 8.0 is a powerful new features that leverages the power of AI and Machine Learning to help identify problems faster and drastically improve the time to resolution. In this demonstration, we’ll walk you through this powerful new feature and show you how you can take full advantage of the power of vRealize Operations 8.0!
VMworld 2019 Europe: Operations Management Sessions
VMworld 2019 Europe will start the first week of November, and attendees tell us it’s the best place to network, get trained, and have fun! If you’re attending, we’re excited to welcome you to the conference. To make it easier, here’s a guide so you don’t miss the operations management opportunities throughout the event, including: The post VMworld 2019 Europe: Operations Management Sessions appeared first on VMware Cloud Management.
Last week I was fortunate enough to attend a briefing from VMware on new upcoming releases of our beloved vRealize Operations, and today I can talk about them! vROps has really advanced tremendously in the last years and it is now for me the solution for monitoring in a VMware multicloud environment. The platform is well positioned for HCI operations (think vSAN, vxRail), hybrid cloud monitoring, app-aware operations, compliance use cases and the aforementioned multicloud.
vROps Cloud has been announced today. All SaaS offerings are now simply named ‘cloud’, so Log Intelligence will become Log Insight Cloud. Watch for other announcements this VMworld…. There will be a tech preview in Octobre – around VMworld EMEA I guess – and a beta early next year for launch around mid next year. It will require simple installation of a proxy in your network and registering a vCenter. VMware on AWS will be even simpler.
vROps v8 will also be available around Octobre. There are a lot of improvements in Workload optimisation and cost to include cloud services such as Amazon. The AWS and Azure management packs will now come with the product out of the box. I think there is a blog post necessary only to talk cost or workload optimisation. Let me concentrate here on a few other remarkable new features in intelligent remediation. Still my favourite use for vROps…
I will try to avoid some popular marketing terms here, but it is hard to do since this is an incredible new feature, with some stuff that learns … (get it ?) and one dashboard with all info to quickly troubleshoot a problem from app to infra…It gathers and correlates info on events, anomalous metrics and property changes. You can change time and topology to find out more and you can run multiple workbenches at once.
The new application monitoring using Telegraf agents is extended with 20 new applications and services! NTPD, Java, and Websphere are now supported and you can write custom monitoring scripts. These options bring vROps more and more in the APM space, along with the following novelty!
Native Service Discovery.
vROps now has built-in agent-less service discovery for 41 known services through vmtools! You can also add your own services to a white list. It will build application relationships and you can run agent-less VM actions for troubleshooting, like getting top-n processes.
vROps can now go beyond HA and replicate between sites over a layer3 network connection. So you can have a site failure and still access vROps. I know this is an important feature for large corporations with worldwide datacenters.
All in all vROps 8 and the SaaS offering offer some great new features. If you are a vSphere customer and are moving towards SDDC on prem and cloud offerings such as AWS, you would be well advised to take a closer look!
This is a little view that I created in vRealize Operations because of a customer issue. As you hopefully know in vROps 7.5 the idle VM detections is back. You can switch it on in the reclaim settings. On the home screen go to the Reclaim dashboard and click the wheel next to the title. Now you can switch on idle detection, powered-off VMs and snapshots. Even orphaned disks can be hunted down!
The idle detection looks if CPU consumption in the chosen period is less than 100 MHz. The customer wanted to check also memory, disk and network access to decide on which VMs needed to be singled out for deletion.
I created a view using the new colorisation in v7.5. Attention! Colors only work in dashboards you create with this view or the view itself. In reports they do not show up.
I put in some specific parameters, but you can change them. CPU and memory color red if they use over 500 MHz or 500 MB respectively. Disk and network access go red over 100 kBps. CPU, memory, disk and network are sorted in ascending order.
The preview is on vSphere world. If you get VMs that are green for all metrics over a month, you know they are good candidates to delete… In the image above you see a preview in my little home lab…
We can now use this view in a dashboard so that we can click on a VM and get some more info such as the parent host and cluster and data stores. Well any excuse to use the exquisite new advanced object relations widget! The sparkline widget is used with the VM Capacity metrics to show the configuration of the VM. Of course you can build your own dashboard on top of this!
To use this in your environment download the zip file from VMware Code and unzip. First install the view by clicking on Dashboards, Views, Manage Views and import “historic idle detection view.zip”. Afterwards go to Manage Dashboards and import “historic idle VMs dashboard.zip” there. Both View and dashboard are now available in your environment.
Let me know what you think!