pvfs2-set-sync man page

pvfs2-set-sync – set server synchronization parameters

Synopsis

pvfs2-set-sync -m mount_point [-D data] [-M metadata]

Description

The pvfs2-set-sync utility is used to set whether data or metadata is implicity synchronized to permanent storage on the server.

The options are as follows:

-m

Specify the file system to operate on.

-D

Specify whether file data is implicitly synchronized.  A setting of 0 means off an 1 means on.

-M

Specify whether metadata is implicitly synchronized.  A setting of 0 means off an 1 means on.

Environment

PVFS2_DEBUGFILE

If set to the path of a local file, redirect debug output to it.

PVFS2_DEBUGMASK

Set the OrangeFS debug mask.  Possible masks are documented in pvfs2-set-debugmask(1).

PVFS2TAB_FILE

If set, the full pathname for an alternate pvfs2tab file

Files

/etc/pvfs2tab

Examples

Synchronize metadata but not data.

pvfs2-set-sync -m /mnt -D 0 -M 1

Bugs

Please submit bug reports to pvfs2-developers@beowulf-underground.org

See Also

pvfs2-set-mode(1), pvfs2tab(5)

Info

2017-07-13