File tuning 2112

If you install a domain controller running Windows Server the schema is automatically updated. You cannot use read-only replicated folders with the Windows Server R2 or older schema additions. Ensure that all servers in a replication group are located in the same forest. You cannot enable replication across servers in different forests. Contact your antivirus software vendor to check that your antivirus software is compatible with DFS Replication. Locate any folders that you want to replicate on volumes formatted with the NTFS file system.

The Add Roles and Features Wizard appears. When backing up data in a replicated folder hosed in a virtual machine, you must use backup software from within the guest virtual machine. You also need to configure the on premise router such as Forefront Threat Management Gateway to allow the RPC Endpoint Mapper port and a randomly assigned port between and to pass over the VPN connection. You can use the Set-DfsrMachineConfiguration cmdlet or the Dfsrdiag command line tool to specify a static port instead of the random port.

For information about related ports to open for managing Windows Server, see article in the Microsoft Knowledge Base. This is not usually an issue; in most cases, Windows can restart the service and resume operation. Because automatic restart is not always possible, however, you may want to alert on this event, depending on the application that crashed. If an application is continuously crashing, further investigation may be warranted.

Applications that repeatedly hang should be investigated; there could be an underlying issue causing the hang. An application suddenly and repeatedly hanging when it was previously working correctly can oftentimes be attributed to system changes, like a driver or firmware update. Correlating system changes with this event can shed light on the underlying causes of hung applications.

Note that applications can only enter the hung state upon attempts at user interaction; Windows only becomes aware of a hung application when a user attempts to interact with it. Important changes to users, groups, and other important features are logged to the Security Audit event log. Should any of these events unexpectedly arise in the event log, swift action should be taken to verify the source of the changes and their legitimacy.

Monitoring Windows services serves two purposes: ensuring that essential services remain up, and enabling the discovery and disabling of non-essential services. Windows services are long-running, typically background processes , similar to Unix-like daemons.

The services you monitor depend on your use case and the specific role of the server in question. The list below provides a good starting point, containing a mix of essential and common services that are relatively role-neutral. Most of the following services are essential to core Windows functionality.

In part 2 of this series, we will explain how to use Windows-native tools to ensure that key services are up and running,. Most of the metrics and events covered in this post should be relevant to general use. Given the number of roles a Windows server can perform, however, over time you will likely identify additional metrics that are particularly relevant to your workloads and users. Read on for a comprehensive guide to collecting all of the metrics described in this article, using standard tools bundled with Windows Server Announcing Sensitive Data Scanner for data protection at scale!

Announcing Datadog Sensitive Data Scanner! White modal up arrow. Download Media Assets. Infrastructure Monitoring. Log Management. Continuous Profiler. CI Visibility. Synthetic Monitoring. Real User Monitoring.

Network Performance Monitoring. Network Device Monitoring. Security Platform. Cloud SIEM. Cloud Workload Security. Sensitive Data Scanner. Error Tracking. Incident Management. Database Monitoring. Monitoring Windows Server Evan Mouzakitis.

Part 1: Monitoring Windows Server Part 2: How to collect Windows Server metrics. Part 3: Monitoring Windows Server with Datadog. A sample of Application events streaming in real-time.

Cause of this blue screen: a driver attempted to access a memory page that was not in memory 0xd1. A failed logon attempt. Service Management via the Services. Want to work with us?

We're hiring! Download now. Related Posts. Manages firewall and Internet Protocol security policies. Provides three management services: Catalog Database Service, which verifies signatures of system files and new software; Protected Root Service, which controls Trusted Root Certification Authority certificates; and Automatic Root Certificate Update Service, which retrieves root certificates from Windows Update.

Manages events and event logging. Supports logging, querying, subscribing to, and archiving of events. Coordinates background work execution for WinRT applications.

Provides a standard interface for accessing management information from the operating system, devices, applications and services.

Before allocation I calculate needed memory with error. So, I wrongly thought how much memory I allocate. Now all is OK, thanks and sorry. Only one question remains: do I need ro have big swapping file if I have enough real memory? Yes - Windows will limit you to the size of the swapfile.

VERY expensive and few systems support so much. Windows has a long history of NOT managing process virtual memory use of a paging application. It is not unusual for a process that exceeds the physical RAM to bring the system to a crawl IOW even the Task Manager can take minutes to respond.

MS could address this issue with better programming and system tuning parameters. After spending some time fruitlessly trying to understand and rectify the paging file size issue I installed Process Explorer, which can tell you the virtual memory requirements of the running processes - it showed that the 8 Firefox processes were together using about 20 times as much virtual memory as my program , I discovered that the crash was caused by a Fortran coding error.

It turned out to have nothing to do with virtual memory.