| BRANDS(7) | Standards, Environments, and Macros | BRANDS(7) |
brands - alternate operating environments for non-global zones
The branded zone (BrandZ) framework extends the Solaris Zones infrastructure described in zones(7) to include the creation of brands, which provide non-global zones that contain non-native operating environments.
The term "brand" can refer to a wide range of operating environments. All brand management is performed as extensions to the current zones structure.
Every zone is configured with an associated brand. The brand type is used to determine which scripts are executed when a zone is installed and booted. In addition, a zone's brand is used to properly identify the correct application type at application launch time. The default brand is determined by the installed distribution in the global zone.
A branded zone will support exactly one brand of non-native binary, which means that a branded zone provides a single operating environment. Once a zone has been assigned a brand, that brand cannot be changed or removed.
BrandZ extends the zones tools in the following ways:
The devices supported by each zone are documented in the man pages and other documentation for that brand. The zones infrastructure detects any attempt to add an unsupported device and issues a warning to the administrator. If the administrator chooses to add an unsupported device despite that warning, that device might or might not work as expected. The configuration will be untested and unsupported.
Refer to the brand-specific manual page for further details.
| BRAND | DESCRIPTION |
| ipkg | Runs a full copy of OmniOS with independently managed |
| software. | |
| lipkg | As ipkg but with system software linked to that |
| in the global zone. | |
| sparse | An lipkg zone which has several filesystems |
| directly shared with the global zone. sparse | |
| zones are very small and quick to build. | |
| pkgsrc | A sparse zone which is pre-configured to use |
| Joyent's binary package repository. | |
| lx | An environment for running binary applications built |
| for Gnu/Linux. | |
| bhyve | A virtual machine instance running under the bhyve |
| hypervisor. | |
| kvm | A virtual machine instance running under the KVM |
| hypervisor. | |
| illumos | An independent illumos environment running under the |
| shared OmniOS kernel. |
See attributes(7) for a description of the following attributes:
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
| Interface Stability | Evolving |
attributes(7), bhyve(7), illumos(7), ipkg(7), kvm(7), lipkg(7), lx(7), pkgsrc(7), sparse(7), zones(7), zoneadm(8), zonecfg(8)
| May 23, 2021 | OmniOS |