A server running with MRGv2 kernel becomes unresponsive
Issue
- A server has been found on several occasions unresponsive and a crash has to be manually triggered
- In the vmcore it has been observed that an important amount of the memory has been consumed by the filp slab
Environment
- Red Hat Enterprise Linux 6.9
- Red Hat Enterprise MRG Realtime
- kernel version 3.10.0-693.21.1.rt56.607.el6rt.x86_64
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