Index: 2.4.x-xfs/Documentation/filesystems/xfs.txt =================================================================== --- 2.4.x-xfs.orig/Documentation/filesystems/xfs.txt Mon Nov 22 12:16:45 2004 +++ 2.4.x-xfs/Documentation/filesystems/xfs.txt Mon Nov 22 12:18:14 2004 @@ -191,17 +191,24 @@ Controls the number of entries purged from the NFS refcache every sync interval. - fs.xfs.inherit_sync (Min: 0 Default: 1 Max 1) + fs.xfs.inherit_sync (Min: 0 Default: 1 Max: 1) Setting this to "1" will cause the "sync" flag set by the chattr(1) command on a directory to be inherited by files in that directory. - fs.xfs.inherit_nodump (Min: 0 Default: 1 Max 1) + fs.xfs.inherit_nodump (Min: 0 Default: 1 Max: 1) Setting this to "1" will cause the "nodump" flag set by the chattr(1) command on a directory to be inherited by files in that directory. - fs.xfs.inherit_noatime (Min: 0 Default: 1 Max 1) + fs.xfs.inherit_noatime (Min: 0 Default: 1 Max: 1) Setting this to "1" will cause the "noatime" flag set by the chattr(1) command on a directory to be inherited by files in that directory. + + fs.xfs.rotorstep (Min: 1 Default: 1 Max: 256) + In "inode32" allocation mode, this option determines how many + files the allocator attempts to allocate in the same allocation + group before moving to the next allocation group. The intent + is to control the rate at which the allocator moves between + allocation groups when allocating extents for new files.