Windows Server 2. R2 overview. < ? UTF- 8"?> < rss version="2. Comment. API/". xmlns: dc="http: //purl. Atom". xmlns: sy="http: //purl. Windows Server Blog< /title>. Your Guide to the Latest Windows Server Product Information< /description>. Build. Date> Wed, 1. Aug 2. 01. 6 1. 6: 0. Build. Date>. < language> en- US< /language>. Period> hourly< /sy: update. Period>. < sy: update. ![]() ![]() Frequency> 1< /sy: update. Frequency>. < title> What& #8. Cloud Witness< /title>. Date> Wed, 1. 0 Aug 2. Date>. < dc: creator> < ![CDATA[Microsoft Windows Server Team]]> < /dc: creator>. CDATA[Uncategorized]]> < /category>. CDATA[Cloud Witness]]> < /category>. CDATA[Failover Cluster]]> < /category>. CDATA[Windows Server 2. Perma. Link="false"> https: //blogs. CDATA[This post was authored by Amitabh Tamhane, Program Manager, Windows Server Introduction The primary goal of failover clustering in Windows Server is to provide a reliable infrastructure to make workloads highly available. Configuring quorum correctly for failover clusters is an important step in ensuring high availability for the cluster itself. This helps to make applications.. ![]() ![]() Read more< /a> ]]> < /description>. CDATA[< p> < em> This post was authored by Amitabh Tamhane, Program Manager, Windows Server< /em> < /p>. Introduction< /h. About. This website is a way to give back to the licensing community and as an information resource for all customers that work with Microsoft software and licensing. No, sorry, I do not understand that the only way to regain access to my account is to prove ownership by submitting a validation request. WHAT IS YOUR DEPARTMENT FOR. Alameda County Sheriff's Office is looking to fill five immediate vacancies for the position of Sheriff's Technician II. This recruitment will be to fill the. Home; Articles & Tutorials; General Networking; Introduction to System Center Operations Manager 2012 (Part 4) - Agent installation and configuration. Phishing Scam Attempts Summary. A partial list of phishing attempts sent to CSU, Chico email accounts. These are not legitimate emails. If you received an email. From: CIBC ACCOUNT UPDATE <[email protected]> Date: 3 February 2016 10:53:56 UTC-5 Subject: CIBC ONLINE ACCOUNT: PLEASE UPDATE YOUR ACCOUNT NOW. Due to the ongoing. Microsoft アカウントに関してお客様からよく寄せられるお問い合わせとその回答を Q&A 形式で公開しています。. Secure Privileged Password Management and Privileged Session Management. PowerBroker Password Safe is an automated password and privileged session. Windows Server 2012 R2 provides enterprise-class datacenter and hybrid cloud solutions that are simple to deploy, cost-effective, application-focused, and user-centric. The primary goal of failover clustering in Windows Server is to provide a reliable infrastructure to make workloads highly available. Configuring quorum correctly for failover clusters is an important step in ensuring high availability for the cluster itself. This helps to make applications hosted on clusters to be highly available. Nzsale is the leading online shopping club in New Zealand and your doorway to affordable designer fashion. Every day we host sales for the top fashion brands in the. ![]() With features like Dynamic Quorum, Dynamic Witness, and Node Vote Tiebreaker, the cluster automatically handles quorum vote calculations to provide the most optimal quorum configuration. When cluster quorum witness is specified, it gives an additional quorum vote for the cluster to toggle as needed, providing highest availability.< /p>. The recommendation is to simply always configure quorum witness – which effectively lets the cluster determine when to use the quorum witness vote as needed. This greatly simplifies the cluster quorum configuration. The question is: What type of quorum witness should be configured?< /p>. Cloud Witness is a new type of failover cluster quorum witness being introduced in Windows Server 2. Cloud Witness leverages Microsoft Azure’s Blob Storage to read/write a blob file, which is then used as an arbitration point in case of split- brain resolution.< /p>. Benefits of using Cloud Witness< /h. There are significant benefits from this approach: < /p>. Leverages Microsoft Azure. No need for a third separate datacenter when stretching a cluster across datacenters< /li>. Uses standard publically- available Microsoft Azure Blob Storage. No extra overhead of maintaining VMs hosted in the public cloud< /li>. Same Microsoft Azure Storage Account can be used for multiple clusters. Single blob file per cluster with cluster unique id as blob file name< /li>. Very low on- going $cost to the Storage Account. Very small data written per blob file< /li>. Blob file updated only once when cluster nodes’ state changes< /li>. Built- in Cloud Witness resource type. No extra download/installation steps necessary< /li>. Single witness type for most scenarios< /h. If you have a failover cluster deployment, where all nodes can reach the internet (by extension Microsoft Azure), it is recommended to configure Cloud Witness as your quorum witness resource. Here are some sample scenarios where the Cloud Witness functionality can be utilized: < /p>. Disaster recovery stretched multi- site clusters< /li>. Failover clusters without shared storage (SQL Always On, Exchange DAGs, etc.)< /li>. Failover clusters running inside Guest OS hosted in Microsoft Azure or Amazon Web Services Iaa. S VMs (or any other public cloud)< /li>. Failover clusters running inside Guest OS hosted on Enterprise, Hoster, Azure Stack Private Cloud VMs (or any other private clouds)< /li>. Storage clusters with or without shared storage (Storage Spaces Direct clusters, Scale- out File Server clusters, etc.)< /li>. Small branch- office clusters (even 2- node clusters)< /li>. Easy to deploy< /h. Our goal when making this feature available was to ensure that it would be a no- brainer to anyone familiar with failover clustering in Windows Server to start using the Cloud Witness option. With that in mind, we made an easy way to deploy Cloud Witness using Failover Cluster Manager GUI or cluster Power. Shell: < /p>. WS_1. jpg" border="0" /> < /p>. WS_2. jpg" border="0" /> < /p>. Power. Shell syntax< /h. Set- Cluster. Quorum –Cloud. Witness –Account. Name & lt; Storage. Account. Name& gt; - Access. Key & lt; Storage. Account. Access. Key& gt; < /p>. Microsoft Azure Storage Account considerations< /h. There are a few things you’ll need to consider when using the Cloud Witness option: < /p>. Failover cluster will not store the Azure Storage Access Key, but rather it will generate a Shared Access Security (SAS) Token that is generated using the Access Key provided and stores this SAS Token securely.< /li>. The generated SAS Token is valid as long as the Access Key remains valid. When rotating the Primary Access Key, it is important to first update the Cloud Witness (on all your clusters that are using that Storage Account) with the Secondary Access Key before regenerating the Primary Access Key.< /li>. Cloud Witness uses HTTPS REST interface of the Microsoft Azure Storage Account service which requires the HTTPS port to be open on all cluster nodes.< /li>. To try this new feature in Windows Server 2. Technical Preview< /a>.< /p>. Check out the series: < /p>. Cluster OS Rolling Upgrade< /a> < /li>. Cluster Node Fairness< /a> < /li>. Stretched Clusters< /a> < /li>. Workgroup and multi- domain clusters< /a> < /li>. Resilient private cloud< /a> < /li>. Virtual machine start ordering< /a> < /li>. SMB Multichannel & amp; Multi- NIC cluster networks< /a> < /li>. Microsoft a leader in Gartner x. Server Virtualization Infrastructure 2. Magic Quadrant< /title>. Date> Tue, 0. 9 Aug 2. Date>. < dc: creator> < ![CDATA[Microsoft Windows Server Team]]> < /dc: creator>. CDATA[Uncategorized]]> < /category>. CDATA[Gartner]]> < /category>. CDATA[Hyper- V]]> < /category>. CDATA[Magic Quadrant]]> < /category>. CDATA[Windows Server 2. Perma. Link="false"> https: //blogs. CDATA[We’re incredibly excited to share that for the sixth year in a row, Microsoft was named a Leader by Gartner in the x. Server Virtualization Infrastructure Magic Quadrant. We are honored by this continued recognition because it validates the relentless approach we’ve taken to creating a world- class virtualization platform for our customers. It is also.. < a href="https: //blogs. Read more< /a> ]]> < /description>. CDATA[< p> We’re incredibly excited to share that for the sixth year in a row, Microsoft was named a Leader by Gartner in the < a target="_blank" href="https: //info. Gartner- MQ- Server- Virtulization. Blog"> x. 86 Server Virtualization Infrastructure Magic Quadrant< /a>. We are honored by this continued recognition because it validates the relentless approach we’ve taken to creating a world- class virtualization platform for our customers. It is also aligned with the announcement that Microsoft Azure is a leader in the Magic Quadrant for Cloud Infrastructure as a Service for the third year in a row. This is no coincidence because the hypervisor that underpins Azure is Hyper- V.< /p>. Many customers are surprised to find out that the hypervisor powering one of the world’s largest public cloud environments is the same one that can be deployed as a role in Windows Server, but this is part of the ongoing promise we have with our customers. We develop, test and harden great technologies running at scale in our public cloud environment and then bring those technologies into the products that you can buy and deploy in your datacenter.< /p>. Gartner. MQ_Virtualization" style="padding- top: 0px; padding- left: 0px; padding- right: 0px; border- width: 0px" alt="Gartner. MQ_Virtualization" src="https: //msdnshared. Gartner. MQ_Virtualization. Gartner- MQ- Server- Virtulization. Blog"> Download the Gartner x. Server Virtualization Infrastructure 2. Magic Quadrant< /a>.< /p>. Long- term strategy and cloud investments< /h. Our customers tell us that our long term strategy and cloud investments are the main reason why they are choosing Microsoft over VMware. The ability to deliver a consistent platform for both on- premises and public cloud positions Microsoft as a unique player for customers looking for a long term strategy on their datacenter investments and how IT can support the business transformation.< /p>. New security features set Hyper- V apart from the crowd< /h. With < a target="_blank" href="https: //www. Windows Server 2. With Shielded VMs customers can confidently virtualize and encrypt critical and sensitive workloads and ensure the information inside the VM won’t be available to fabric or virtualization administrators. Even if a host or an admin account is compromised, VMs are protected and the content inside these VMs cannot be accessed. While this vector of attack is possible for all virtualization platforms, the protection Shielded VMs create is only available in Windows Server 2. Hyper- V.< /p>. Gartner- MQ- Server- Virtulization. Blog"> Download the Magic Quadrant< /a>.< /p>. Power. Broker Password Safe Management Software. Enable true dual control: В Live session management gives administrators the ability to lock, terminate or cancel a session. Enforce accountability: В Record privileged sessions in real time via a proxy session monitoring service for SSH and RDP – without the need for Java. Adhere to compliance mandates: В Meet password protection and audit regulations listed in SOX, HIPAA, GLBA, PCI DSS, FDCC, FISMA, and other mandates. Communicate and comply: В Build reports for usage, audit, forensics, and regulatory compliance purposes. Application proxy for Remote. App: В Allow any Windows application usage to be monitored and recorded. Audit and log privileged sessions: Access and watch a session, then log an acknowledgement of the review to meet audit compliance requirements. Quickly search session logs: Index and text search using keystroke to pinpoint data, and then log an acknowledgement of the review for audit purposes. Integrate with Sail. Point Identity. IQ: Manage access for privileged and non- privileged accounts with privileged access management and identity and access management (IAM). Introduction to System Center Operations Manager 2. Part 4)If you would like to read the other parts of this article series please go to: Introduction. Welcome back! In part 1 of this series, you learned about many of the new features coming to System Center Operations Manager 2. In part 2, you performed a complete installation of the product and, by the end of the article, had a working system. In part 3, you gained anunderstanding of the Ops. Mgr framework. In this part of this series, you will learn how to install and manage agents. Note: In previous parts of this series, I was using the public beta for Ops. Mgr 2. 01. 2. In this part, I’ve upgraded to the release candidate. To do this, I: Uninstalled Ops. Mgr 2. 01. 2 beta. Upgraded my server to Windows Server 2. R2 SP1 (I didn’t have SP1 installed before). SP1 is required for the release. Installed Ops. Mgr 2. Deploying agents to systems. Before you can really monitor anything at all with Ops. Mgr, you need to get an Ops. Mgr agent deployed to the systems you intend to monitor. There are multiple ways that you can get the agent installed, but somehow, Ops. Mgr needs to have an understanding of what is available for it to manage. Here are your options: Perform a discovery process that allows Ops. Mgr to determine what is available for it to monitor and then automatically deploy the Ops. Mgr agent to selected devices. Manually install the Ops. Mgr agent on selected devices. We’ll cover the discovery process in this article. To get started with this process, go to the Administration area and then choose the Discovery Wizard option that you see in Figure 1 below. Figure 1: Start the Discovery Wizard. Clicking Discovery Wizard starts the Computer and Device Management Wizard, which is shown below in Figure 2. For the purposes of this article, we want to learn how to deploy agents to Windows servers, so choose the Windows computers option and then click the Next button to proceed with the wizard. Figure 2: What kind of device do you want to discover? You have a couple of different discovery options at your disposal. You can also Ops. Mgr to simply use its automated mechanisms to discover unmonitored servers or you can advanced discovery options to better control the discovery process. In very large environments, this advanced option might make things go a bit more quickly. For my small lab, I’ve chosen the automated option as you can see in Figure 3. Figure 3: We'll go for automatic discovery. In Ops. Mgr, as you attempt to work with managed systems, you will need to maintain a series of credentials that you use for different purposes. In the discovery process, Ops. Mgr needs credentials that allow administrative access to the discovered machines so that the Ops. Mgr agent can be installed. In the next step of the discovery process, you’re asked to provide credentials either explicitly – which I have done –or you can use one of the Management Server Action Accounts that you’ve previously defined. Figure 4: Choose an account with administrative rights. Once you’ve chosen a discovery method and provided credentials for agent installation, the discovery process kicks off as you can see in Figure 5. Figure 5: The discovery process is running. In my lab, the discovery process discovered two machines – a domain controller and an Exchange server, although Ops. Mgr at present sees them only as Windows servers. Once I add the appropriate management packs, Ops. Mgr will then realize that they are, indeed, a domain controller and Exchange server. That’s a really important thing to understand: Ops. Mgr is only as smart as you allow it to be. If you haven’t deployed any Exchange management packs, for example, Ops. Mgr will never actually see Exchange on any of your servers since none of the discovery protocols are in place by default. In Figure 6, you can see the two servers that were discovered in my lab. Note also in this figure that the bottom of the window asks that you provide something called a management mode. In Ops. Mgr, the default management mode is agent managed, which means that an Ops. Mgr agent will be deployed to the target system. However, you can also choose agentless managed or unmanaged. These states provide lesser and different management capabilities than the default option. You don’t have to install the Ops. Mgr agent on every discovered machine. Just check the checkbox next to each server on which you want to install the agent and then click the Next button to proceed. Figure 6: Two systems were discovered. Now that you’ve decided the servers to which to install the agent, the next step is to provide details about how that agent should be installed. Specifically, you need to tell Ops. Mgr the location to which the agent should be installed – it’s generally fine to just use the default – and, more importantly, define the account that will be used as the Agent Action Account. This is a critical decision. The agent action account is the account that the agent will use to execute all of its tasks. You can choose to use the Local System account or you can create and specify a domain user account for this purpose. While it’s possible to use a very low privileged domain user account, by the time you get done managing all of the access requirements that are necessary, you might be better off just having used the Local System account. Using the Local System account is also easier maintenance in the long term since there is no password to track and most management packs work very well with this configuration. As such, that’s the choice I’ve made, as you can see in Figure 7. If you’re wondering what kind of responsibilities are satisfied with the Agent Action account, here are just a few: Monitoring and collecting Windows event log data. Monitoring and collecting Windows performance counter data. Monitoring and collecting Windows Management Instrumentation (WMI) data. Running actions such as scripts or batches. Anything else needed by the Ops. Mgr server. Figure 7: Specify the agent action account. Once you click the Finish button, Ops. Mgr carries out your wishes and begins installing the agent as you can see in Figure 8. Figure 8: Keep and eye on agent installation progress. Once you’ve had a successful completion, you’re notified of this fact and will get a Success message like the one shown in Figure 9. Figure 9: The installations completed with success. From this point on, you need a way to manage the agents in an ongoing way. By going to the Administration area, expanding Device Management and choosing the Agent Managed option (Figure 1. Figure 1. 0: A list of servers on which an Ops. Mgr agent is installed. Managing agent properties – per server. After you’ve installed an agent on a server, you can make some minor adjustments to the way that that the agent operates. To do so, right- click one of your servers and from the resulting shortcut menu, choose Properties. This opens a Properties page like the one shown in Figure 1. In order to make changes to an individual server’s agent properties, you need to select the checkbox next to Override global agent settings. Once you’ve done that, you can then change the agent heartbeat interval. This might be a necessary step in some cases; perhaps the managed server is at the other end of a particularly slow connection. You don’t want to see a bunch of false alerts raised due to a perfectly normal condition, so you might increase the heartbeat interval. Figure 1. 1: Agent Properties page. On the Security tab, you’re offered the opportunity to Allow this agent to act as a proxy and discover managed objects on other computers. This setting is required by some management packs and in some monitoring scenarios. Figure 1. 2: The agent properties security tab. However, you’re not limited to managing agent settings on a server- by- server basis. You can manage agent settings on a global basis by going to Administration > Settings and then choosing Heartbeat (Agent) from the work pane (Figure 1. Figure 1. 3: Manage global agent settings. With the properties page open, provide a new value for the heartbeat interval. Note that this value will not be propagated to servers on which you’ve previously overridden the heartbeat interval. Figure 1. 4: Change the global agent heartbeat interval. You can modify the number of times that an agent can miss a heartbeat check in before an alert is raised. Go to Administration > Settings and then choose Heartbeat (Server) from the work pane. Next, change the value in the Number of missed heartbeats allowed field. Figure 1. 5: How many missed heartbeats are allowed? Enabling manual agent installation. Earlier, you learned how to automatically install an Ops. Mgr agent on your server. However, it is possible to install an agent manually, but only after you’ve allowed it to happen. Go to Administration > Settings and then choose Security (Server) from the work pane. As you can see in Figure 1. By default, Ops. Mgr rejects any attempt to manually install agents. This is a security measure designed to thwart attempts to add unauthorized systems to Ops. Mgr. To enable manual installations, select the checkbox next to the appropriate option shown in Figure 1. Once you do so, a system on which an agent has been manually installed is placed into a Pending Management area. An administrator must proactively go there (you can see it in Figure 1. Optionally, you can choose to have manually installed agents automatically approved. This, however, is not recommended as it would allow anyone to simply add managed systems to Ops. Mgr without administrative control. Figure 1. 6: Do you want to allow manual installations? Summary. In this article, you learned how to install and manage Ops. Mgr agents, a foundational element in any Ops. Mgr environment. In the next article, we will continue learning how to monitor these servers in Ops. Mgr 2. 01. 2. If you would like to read the other parts of this article series please go to.
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