NtFrs Error ID: 13568
link to : SBS 2011 BPA reports ‘Journal Wrap’ condition
Step 1: Stop the File Replication Service
Use the service manager to stop the File Replication Service, or NET STOP NTFRS
Step 2: Set BurFlags to 0xD4
Use RegEdit to locate the following key:
HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\NtFrs\Parameters\Backup/Restore\Process at Startup
Edit the BURFLAGS value and set to 0xD4 (= Authoratative Restore). This will cause the FRS service to rebuild its database from existing file content and become the authoritative sync partner – even though SBS is the only sync partner, this is still necessary.
Step 3: Start the File Replication Service
Use the service manager to start the File Replication Service (NET START NTFRS).
run bpa to check if the problem gone.
Journal wrap是因为在磁盘ntfs卷进行写操作时，FRS服务未能正常运行，导致无法与ntfs journal日志同步（ntfs journal日志数据库可以记录10个操作记录,FRS未能在这10个记录前重新恢复正常，就产生了sysvol Journal wrap 错误）。我们可以运用D2（非权威复制）或D4（权威复制）修复，D2用其他DC的数据覆盖自己的。D4用自己的覆盖其他的DC数据。一般情况下应首先使用D2修复该问题，因为D4修复会花费较多的时间，并且会使域中的DC产生重启，或多或少的产生服务的中断。
