hsmmigzeroblockfiles
The hsmmigzeroblockfiles option specifies whether the space management client migrates files that allocate zero data blocks in the file system.
Some files are so small that the metadata and the file content fit completely in the inode. The
file system allocates no data blocks for such small files. Migrating such small files does not save
space on the file system. By default, the space management client
migrates such small files when the files meet migration criteria. You can set
HSMMIGZEROBLOCKFILES NO if you do not want to migrate such small files.
Options File
Place this option at the beginning of the dsm.sys file before any server stanzas.
Syntax
Parameters
- YES
- Files that allocate zero data blocks in the file system, but have a logical size greater than zero, can be migrated. This is the default.
- NO
- Files that allocate zero data blocks in the file system cannot be migrated.