Bug 216720

Summary: [LTP fanotify10] Fanofity10 cases is failed on Intel server
Product: File System Reporter: xupengfe (pengfei.xu)
Component: ext4Assignee: fs_ext4 (fs_ext4)
Status: NEW ---    
Severity: normal    
Priority: P1    
Hardware: All   
OS: Linux   
Kernel Version: v6.1-rc5 Subsystem:
Regression: No Bisected commit-id:

Description xupengfe 2022-11-21 09:23:45 UTC 
I worked with Jan Kara for fanofity10 failed case.

And found this unexpected failure is due to 2 NUMA node,  and drop_caches should keep reclaiming on all nodes.

I reported this issue and narrow down this issue with Jan Kara by email commnunication.


Jan Kara fixed patch link:
https://lore.kernel.org/linux-mm/20221115123255.12559-1-jack@suse.cz/

Thanks!
BR.