| Event Id | 9582 |
| Source | MSExchangeIS |
| Description | The virtual memory necessary to run your Exchange server is fragmented in such a way that normal operation may begin to fail. It is highly recommended that you restart all Exchange services to correct this issue. |
| Event Information | Following are some of the several reasons: 1. When an Exchange server has less than 32 MB of free contiguous virtual address space, the above" warning" event message will be logged in to the application event log. 2. When an Exchange server has less than 16 MB of free contiguous virtual address space, the above "error" message will be logged in to the application event log. 3. If you are running SharePoint Portal Server 2001 on Windows 2000 Server, the above event ID messages may be logged in the Application event log. Following is the workaround for this issue Perform one of the following procedures that applies to the type of server that you are using: If the server is running Windows 2000 Server, remove the /3gb switch from the Boot.ini file. -or- If the server is running Windows 2000 Advanced Server and if it has more than 1 gigabyte (GB) of RAM, make sure that the Boot.ini file contains the /3gb switch. If you use the /3gb switch, there must be at least 1 GB of physical memory available on the computer. Following Microsoft article will give more causes and resolution information about this event. |
| Reference Links | Event ID 9582 Messages Are Logged When You Run SharePoint Portal Server 2001 on Windows 2000 Server Event ID 9582 Occurs Immediately After Cluster Failover Exchange 2000 requires /3GB switch with more than 1 gigabyte of physical RAM Monitoring for Exchange 2000 memory fragmentation Scalability planning for Exchange 2000 Server You must use the /3GB switch when you install Exchange Server 2003 on a Windows Server 2003-based system Epoxy memory fragmentation occurs on a heavily used Exchange 2000 computer How to gather data to troubleshoot Exchange virtual memory issues The Exchange 2000 Information Store Reports an Event ID 327 Warning Message and Virtual Memory May Be Fragmented The Extensible Storage Engine Database Engine Contributes to Virtual Memory Fragmentation |
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