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Diffstat (limited to 'Documentation/admin-guide')
| -rw-r--r-- | Documentation/admin-guide/device-mapper/dm-flakey.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/admin-guide/device-mapper/dm-flakey.rst b/Documentation/admin-guide/device-mapper/dm-flakey.rst index 86138735879d..f7104c01b0f7 100644 --- a/Documentation/admin-guide/device-mapper/dm-flakey.rst +++ b/Documentation/admin-guide/device-mapper/dm-flakey.rst @@ -39,6 +39,10 @@ Optional feature parameters: If no feature parameters are present, during the periods of unreliability, all I/O returns errors. + error_reads: + All read I/O is failed with an error signalled. + Write I/O is handled correctly. + drop_writes: All write I/O is silently ignored. Read I/O is handled correctly. |