Update a README

[ligurio]

It would be nice to have detailed descriptions about possible FUSE performance, about simulation real errors using unreliablefs

Performance

• To FUSE or Not to FUSE: Performance of User-Space File Systems
• Performance and Resource Utilization of FUSE User-Space File Systems

• Performance and Extension of User Space File Systems∗

• TODO: FUSE_PASSTHROUGH, see https://lkml.org/lkml/2020/8/12/547
• TODO: https://chubaofs.readthedocs.io/en/latest/user-guide/fuse.html

Simulation of real errors

• https://danluu.com/file-consistency/
• see Phoebe https://github.com/gluckzhang/phoebe
• All File Systems Are Not Created Equal: On the Complexity of Crafting Crash-Consistent Applications https://www.usenix.org/system/files/conference/osdi14/osdi14-paper-pillai.pdf
• All File Systems Are Not Created Equal: https://www.usenix.org/sites/default/files/conference/protected-files/osdi14_slides_pillai.pdf
• https://www.snia.org/sites/default/files/files2/files2/SDC2013/presentations/TestingMethodologies/VinodEswaraprasad_Software-Based_Fault-Storage-v1-0.pdf
• http://pages.cs.wisc.edu/~gibson/pdf/fault-injector.pdf
• A survey on simulation-based fault injection tools for complex systems https://hal-auf.archives-ouvertes.fr/hal-01075473/document
• Describe a reasons to test with noop for fsync(2) ^1 and ^2