diff options
Diffstat (limited to 'sbin/newfs/newfs.8')
-rw-r--r-- | sbin/newfs/newfs.8 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/sbin/newfs/newfs.8 b/sbin/newfs/newfs.8 index 7cfdfd1..f40b607 100644 --- a/sbin/newfs/newfs.8 +++ b/sbin/newfs/newfs.8 @@ -50,6 +50,7 @@ .Op Fl g Ar avgfilesize .Op Fl h Ar avgfpdir .Op Fl i Ar bytes +.Op Fl k Ar held-for-metadata-blocks .Op Fl m Ar free-space .Op Fl o Ar optimization .Op Fl p Ar partition @@ -163,6 +164,17 @@ This flag is implemented by running the .Xr tunefs 8 utility found in the user's .Dv $PATH . +.It Fl k Ar held-for-metadata-blocks +Set the amount of space to be held for metadata blocks in each cylinder group. +When set, the file system preference routines will try to save +the specified amount of space immediately following the inode blocks +in each cylinder group for use by metadata blocks. +Clustering the metadata blocks speeds up random file access +and decreases the running time of +.Xr fsck 8 . +By default +.Xr newfs 8 +sets it to half of the space reserved to minfree. .It Fl l Enable multilabel MAC on the new file system. .It Fl m Ar free-space |