Remove verifysort/verifysort_nr from documentation

[fio.git] / HOWTO

diff --git a/HOWTO b/HOWTO
index 68b6b82e3d6a7aad30a22211095eb0d6f0de1d07..8ee00fd1210dbf7089f5b58b270f46ebb41c2721 100644 (file)
--- a/HOWTO
+++ b/HOWTO
@@ -1854,12 +1854,12 @@ I/O engine
 
                **pmemblk**
                        Read and write using filesystem DAX to a file on a filesystem
-                       mounted with DAX on a persistent memory device through the NVML
+                       mounted with DAX on a persistent memory device through the PMDK
                        libpmemblk library.
 
                **dev-dax**
                        Read and write using device DAX to a persistent memory device (e.g.,
-                       /dev/dax0.0) through the NVML libpmem library.
+                       /dev/dax0.0) through the PMDK libpmem library.
 
                **external**
                        Prefix to specify loading an external I/O engine object file. Append
@@ -1875,7 +1875,7 @@ I/O engine
 
                **libpmem**
                        Read and write using mmap I/O to a file on a filesystem
-                       mounted with DAX on a persistent memory device through the NVML
+                       mounted with DAX on a persistent memory device through the PMDK
                        libpmem library.
 
 I/O engine specific parameters
@@ -2635,18 +2635,6 @@ Verification
        previously written file. If the data direction includes any form of write,
        the verify will be of the newly written data.
 
-.. option:: verifysort=bool
-
-       If true, fio will sort written verify blocks when it deems it faster to read
-       them back in a sorted manner. This is often the case when overwriting an
-       existing file, since the blocks are already laid out in the file system. You
-       can ignore this option unless doing huge amounts of really fast I/O where
-       the red-black tree sorting CPU time becomes significant. Default: true.
-
-.. option:: verifysort_nr=int
-
-       Pre-load and sort verify blocks for a read workload.
-
 .. option:: verify_offset=int
 
        Swap the verification header with data somewhere else in the block before