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High Load on IO Subsystem Running FullCrawl
Hi If i run a FullCrawl on my SharePoint 2019 on Premises it generates high load on the IO Subsystem and brings the AlwaysOn Cluster wich holds the SharePoint Databases to FailOver oder Crash. W...
- You can use Crawler Impact Rules to reduce the load. This increases the time required to crawl all content but reduces I/O on SQL.
https://docs.microsoft.com/en-us/sharepoint/search/best-practices-for-crawling#using-crawler-impact-rules-to-limit-the-effect-of-crawling
You should also look at the configuration of SQL Server. Make sure the logs are on different physical disks than the main database.
You can use Crawler Impact Rules to reduce the load. This increases the time required to crawl all content but reduces I/O on SQL.
https://docs.microsoft.com/en-us/sharepoint/search/best-practices-for-crawling#using-crawler-impact-rules-to-limit-the-effect-of-crawling
You should also look at the configuration of SQL Server. Make sure the logs are on different physical disks than the main database.
https://docs.microsoft.com/en-us/sharepoint/search/best-practices-for-crawling#using-crawler-impact-rules-to-limit-the-effect-of-crawling
You should also look at the configuration of SQL Server. Make sure the logs are on different physical disks than the main database.
Hi SteveKnutson
Thanks, that's what i was searching for.
I'll try the crawler impact rule.
Best regards
Ueli