Overview and design goals ZFS compared to other file systems 7.2 Commercial and open source products.6.5 List of operating systems supporting ZFS.4.1 Limitations in preventing data corruption.3.6.3 Copy-on-write transactional model.3.6.2 Caching mechanisms: ARC (L1), L2ARC, Transaction groups, SLOG (ZIL).3.6.1 Storage devices, spares, and quotas.3.2.3 Resilvering and scrub (array syncing and integrity checking).3.2.2 ZFS' approach: RAID-Z and mirroring.3.2.1 Avoidance of hardware RAID controllers.2.7 Resizing of vdevs, pools, datasets and volumes.2.4 Data structures: Pools, datasets and volumes.2.1 Physical storage structure: devices and virtual devices.1.2 Summary of key differentiating features.In 2017, one analyst described OpenZFS as "the only proven Open Source data-validating enterprise file system". OpenZFS is widely used in Unix-like systems.
#Openzfs vs maczfs code
OpenZFS maintains and manages the core ZFS code, while organizations using ZFS maintain the specific code and validation processes required for ZFS to integrate within their systems.
In response, the illumos project was founded, to maintain and enhance the existing open source Solaris, and in 2013 OpenZFS was founded to coordinate the development of open source ZFS. Oracle stopped releasing updated source code for new OpenSolaris and ZFS development, effectively reverting Oracle's ZFS to closed source. In 2010, Sun Microsystems was acquired by Oracle Corporation and ZFS became a registered trademark belonging to Oracle Corporation. ZFS became a standard feature of Solaris 10 in June 2006.
#Openzfs vs maczfs software
In 2005, the bulk of Solaris, including ZFS, was licensed as open-source software under the Common Development and Distribution License (CDDL), as the OpenSolaris project. Originally, ZFS was proprietary, closed-source software developed internally by Sun as part of Solaris, with a team led by the CTO of Sun's storage business unit and Sun Fellow Jeff Bonwick. The ZFS name stands for nothing - briefly assigned the backronym " Zettabyte File System", it is no longer considered an initialism. The two main implementations, by Oracle and by the OpenZFS project, are extremely similar, making ZFS widely available within Unix-like systems. ZFS is scalable, and includes extensive protection against data corruption, support for high storage capacities, efficient data compression, integration of the concepts of filesystem and volume management, snapshots and copy-on-write clones, continuous integrity checking and automatic repair, RAID-Z, native NFSv4 ACLs, and can be very precisely configured. ZFS is a combined file system and logical volume manager designed by Sun Microsystems.
#Openzfs vs maczfs mac os x
Solaris, OpenSolaris, illumos distributions, OpenIndiana, FreeBSD, Mac OS X Server 10.5 (only read-only support), NetBSD, Linux via third-party kernel module ("ZFS on Linux") or ZFS- FUSE, OSv
Yes (called "extended attributes", but they are full-fledged streams) 255 ASCII characters (fewer for multibyte character encodings such as Unicode)
0 kommentar(er)
