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IBM® Domino 10.0.1 Documentation
Welcome to the IBM® Domino 10.0.1 Administrator Help.
Administering
This documentation provides information about the administration tools for managing and monitoring IBM Domino® servers and databases.
Managing servers
Manage Domino® servers by performing any of these tasks.
The Domino® server log file (LOG.NSF)
Every Domino® server has a log file (LOG.NSF) that reports all server activity and provides detailed information about databases and users on the server. The log file is created automatically when you start a server for the first time.

IBM® Domino 10.0.1 Documentation
Welcome to the IBM® Domino 10.0.1 Administrator Help.
- What's new in IBM® Domino® 10?
  Learn about all of the new features for administrators in IBM® Domino® 10.
- Overview
  Welcome to IBM® Domino® Administrator Help.
- Installing
  Use this documentation to install the IBM® Domino® server and subsequently deploy the IBM Notes® client.
- Planning
  Use this topic as an overview of planning task.
- Configuring
  Use this information to configure an IBM® Domino® network, users, servers (including Web servers), directory services, security, messaging, widgets and live text, and server clusters. Also use this information to set up IBM iNotes® on a server using Domino Off-Line Services (DOLS).
- Securing
  This section describes IBM® Domino® security features, including execution control lists, IDs, and SSL.
- Administering
  This documentation provides information about the administration tools for managing and monitoring IBM Domino® servers and databases.
  - Administration tools
    Topics in this section describe the tools you can use to administer a Domino® server.
  - Monitoring
    This section describes how to use the tools and features that help you monitor a Domino® system.
  - Managing servers
    Manage Domino® servers by performing any of these tasks.
    - Changing the server administrator
      If the name of the former administrator is explicitly listed in the access control list (ACL) for the Domino® Directory, delete the name of the former administrator from the ACL. Add the name of the new administrator and assign the administrator Manager access.
    - Setting and managing passwords for the server console
      Set server console passwords to protect against unauthorized use of the server console.
    - Decommissioning a Domain Search server
      If you want the server that creates full-text indexes of the Domino® domain to resume duty as a regular Domino server, remove it from the appropriate group in the Domino Directory, edit its Server document, and then delete some files from its directory structure.
    - Decommissioning a server
      You use the Decommission Server Analysis tool when you are consolidating existing servers and/or permanently removing a server from service. Whether you are combining two servers into one server or renaming a server, the result is the same -- the old server name is replaced with the new server name.
    - Deleting a server name
      You can use the Administration Process to delete references to a server from the Domino® Directory, and from database ACLs and Extended ACLs. The Administration Process automatically deletes mail-in database documents and cross-certificate documents as necessary during the Delete Server process.
    - Dropping user sessions on a server
      Dropping user sessions from a server may be useful when you need to make a database or server temporarily unavailable to correct a problem; users can reconnect after you are ready. You can drop one user session or all user sessions for the current database, or selected user sessions, from the server.
    - Finding a server name in the domain with the Domino® Administrator
      You can search for a server name in the domain and then view a log that includes document links and directory links to each occurrence of the server name.
    - Recertifying a server ID
      Use the original certifier to recertify a server ID that has a certificate that is about to expire.
    - Uninstalling a Domino® partitioned server
      You can remove all server partitions from a computer or you can remove just one server partition.
    - Reinstalling or moving a Domino® server from one computer to another
      Use this procedure to reinstall a server if an error occurs and the installer does not complete during the install of an incremental installer, or if the Domino® server is crashing and troubleshooting does not reveal the root cause.
    - Transaction logging
      Domino® transaction logging captures changes made to a database and writes them to a transaction log. The logged transactions are then written to disk in a batch, either when resources are available or when scheduled.
    - Installing and running NSD as a Microsoft™ Windows™ service
      Installing and running NSD as a Microsoft™ Windows™ service is no longer available as of IBM® Domino® 10.
    - Setting up a Fault Reports database
      The Notes/Domino Fault Reports database stores data that is collected at the time of a server crash. Data is collected from both the client and the server and can then be used to measure client reliability and determine the areas where problems exist.
    - Client and server diagnostics
      Use these tasks to perform client and server diagnostics to collect diagnostic information after a server or client crash.
    - Collecting diagnostic information after a server or client crash
      The automatic diagnostic collection tool collects diagnostic data after server and client crashes and sends the collected data to a mail-in database when the server or client restarts. You can then use the collected data to determine the cause of the crash.
    - Using the IBM_TECHNICAL_SUPPORT directory
      The IBM_TECHNICAL_SUPPORT database contains data that has been collected using the Domino® Configuration Collector and the Automatic Diagnostic Data Collection tool. It also includes system information files and documents that have been exported from the Domino Directory and saved as .dxl documents using the Save command entered at the Domino server console.
    - The Domino® server log file (LOG.NSF)
      Every Domino® server has a log file (LOG.NSF) that reports all server activity and provides detailed information about databases and users on the server. The log file is created automatically when you start a server for the first time.
      - Searching and viewing the Domino® server log file (LOG.NSF)
        The log file (LOG.NSF) contains a wealth of information for the Domino® Administrator. However, if you are troubleshooting a problem, searching through all of the information can be time consuming. Using the Log Analysis tool, you can search the log file for specific events, event severities, or for specific words, and you can specify the dates you want to search. For example, if you are troubleshooting a mail routing problem, you can search for routing events with an event severity of warning or failure that occurred during the time you were experiencing difficulties.
      - Searching the log file for ID vault events
        Most vault user and server operations generate entries in the server log files (LOG.NSF) and in the Domino® Domain Monitor database (DDM.NSF). You can use criteria to search ID vault events in the log file and generate a report of the results.
    - Controlling the size of the log file
      By default, the log file (LOG.NSF) records information about the Domino® system.
    - The Domino® Web server log (DOMLOG.NSF)
      You can log your server activity and Web server requests to the Domino® Web server log (DOMLOG.NSF) database. This option may be preferable if you want to create views and view data in different ways.
    - Using console log mirroring
      Console log mirroring causes a new server thread to be created which monitors all messages written to the Console Log file and duplicates these messages into another file. When this new file is filled, the thread closes the mirrored file and creates a new file into which subsequent messages are written. You can delete the closed mirrored files at your discretion.
    - Using the Domino® Configuration Tuner to evaluate server settings
      The Domino® Configuration Tuner (DCT) evaluates server settings according to a growing catalog of best practices. All servers in a single domain can be evaluated together. DCT generates reports that explain the issues DCT uncovers, suggests mitigations, and provides references to supporting publications.
    - Activity Logging
      You use activity logging to collect information about the activity in your enterprise. You can use this information to charge users for the amount they use your system, monitor usage, conduct resource planning, and determine if clustering would improve the efficiency of your system.
    - Managing a cluster
      After you have set up a cluster, you can perform tasks to manage it.
  - Managing databases
    Topics in this section describe how to set up and manage Domino® databases.
- Tuning
  Use this information to improve IBM® Domino® server, Domino Web server, and messaging performance through the use of resource balancing and activity trends, Server.Load commands, advanced database properties, cluster statistics, and the Server Health Monitor.
- Troubleshooting
  This section describes how to find and solve problems with IBM® Domino® server and Administrator client.
- Glossary

The Domino® server log file (LOG.NSF)

Every Domino® server has a log file (LOG.NSF) that reports all server activity and provides detailed information about databases and users on the server. The log file is created automatically when you start a server for the first time.

You can do the following:

Control the size of the log file
Record additional information in the log file
Search the log file
View the log file

Table 1. Views in the log file (LOG.NSF)
View	Contains information about
Database - Sizes	Size and activity of all databases on the server Percentage of each database's disk space that is in use Total disk space of each database Weekly usage of the database Populated by the nightly Statistics Log task
Database - Usage	Sessions (including K transferred) Documents read and written Replications Sorted by database Populated by the nightly Statistics Log task
Mail Routing Events	Mail routing details not available in the Miscellaneous Events view
Miscellaneous Events	Events that do not appear in other views Modem I/O messages Script I/O messages Server task messages Sorted by date
Passthru Connections	Starting and Ending times, destination, and protocol for each pass-through connection
Phone Calls - By Date Phone Calls - By User	Information about calls made and received by a server, sorted by date or by user
Replication Events	All replication sessions between servers, sorted by server Information includes the name of the initiating server, time and duration of replication, port used, and the number of documents added, deleted, or modified
Sample Billing	Uncategorized billing information provided in the Usage by Date and Usage by User views, sorted by user and including totals for each column and session
Usage by Date Usage by User	Sessions this server had with users or other servers, sorted by date or by user Information includes: sessions opened; session duration; databases opened; database-access duration; number of transactions (workstation-to-server database requests); and network usage (K transferred) Transactions for operations, such as opening a document, updating a document, reading a section of a view, and going to a specific section of a view Includes totals by date, by user/server, and for all usage
Search Results	Results of log analysis Information includes starting time and name of server