EXCLUDESYNC ![]() ![]() |
[-c class[,class]...] [-n node[,node]...] [-p property[,property]...] |
Network filesystems mounted on a node are automatically excluded, so those directories do not need EXCLUDESYNC directives. However, any SAN filesystem that presents itself to the OS as block device (eg: fiber-channel and iSCSI) will likely need one.
This is crucial for diskful nodes mounting filesystems from any storage that appears to the system as a local device. Any attempt to synchronize that mountpoint would synchronize it with the (probably empty) directory in the master image, possibly resulting in data loss.
root 2008-07-08