- In the following article, it says "ordered mode is metadata journaling only but writes the data before journaling the metadata." Does this mean the data is physically written to disk before the metadata is written? From what I understand, data written to a disk is first placed in a cache and then flushed to disk. Or is whether the data was actually written to disk irrevelent to the journaling service?
- Is the metadata that is placed in the journal written directly to disk without first being written to a cache?
Ordered mode behavior in journaling file system
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