Files and services common for all lizardfs daemons.

lizardfs is a reliable, scalable and efficient distributed file system. it spreads data over a number of physical servers, making it visible to an end user as a single file system.

functions such as data replication, checksums, instant snapshots and easy connection of additional servers make lizardfs a perfect solution for users who need fault-proof storage ready for future expansion. lizardfs features include:
* high availbility.
* quotas.
* posix access control lists and posix extended attributes.
* i/o bandwidth limiting.
lizardfs can be used whenever one needs to store large quantities of data in a secure way and process them swiftly. lizardfs is a fork of moosefs.