This is a known-bad configuration (SERVER-18314, DOCS-5506, DOCS-7104). Therefore, if a mongod is started this way, inform the user by logging a startup warning (like we do for NUMA, THP, readahead, etc).
- is related to
-
SERVER-27221 Startup warning about using XFS doesn't actually check for XFS
- Closed
- related to
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SERVER-18314 Stall during fdatasync phase of checkpoints under WiredTiger and EXT4
- Closed
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SERVER-27218 Startup warning recommending the use of XFS isn't displayed properly in Mongo Shell
- Closed