红帽全球峰会7.3. Ceph
设置
panic_on_warn时，ceph_fill_file_size 中的内核 ceph fs module panicked在以前的版本中，因为存在特定的硬生成 CephFS 场景，会出现带有备注的同步的内核
panic: panic-on_warn_set。在这个版本中，RHEL 内核已被修复，因此不再发生特定的 CephFS 场景。
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