Docker 1.7.0 发布，Linux 容器引擎
腾讯SNG夏日招聘集结号：200个空缺岗位，JAVA、C++、云计算、Android……Docker 1.7.0 正式版发布，此版本主要更新信息如下：
Runtime：
[*] Experimental feature: support for out-of-process volume plugins
[*] The userland proxy can be disabled in favor of hairpin NAT using the daemon’s --userland-proxy=false flag
[*] The exec command supports the -u|--user flag to specify the new process owner
[*] Default gateway for containers can be specified daemon-wide using the --default-gateway and --default-gateway-v6 flags
[*] The CPU CFS (Completely Fair Scheduler) quota can be set in docker run using --cpu-quota
[*] Container block IO can be controlled in docker run using--blkio-weight
[*] ZFS support
[*] The docker logs command supports a --since argument
[*] UTS namespace can be shared with the host with docker run --uts=host
Quality：
[*] Networking stack was entirely rewritten as part of the libnetwork effort
[*] Engine internals refactoring
[*] Volumes code was entirely rewritten to support the plugins effort
[*] Sending SIGUSR1 to a daemon will dump all goroutines stacks without exiting
Build
[*] Support ${variable:-value} and ${variable:+value} syntax for environment variables
[*] Support resource management flags --cgroup-parent, --cpu-period, --cpu-quota, --cpuset-cpus, --cpuset-mems
[*] git context changes with branches and directories
[*] The .dockerignore file support exclusion rules
Distribution
[*] Client support for v2 mirroring support for the official registry
Bugfixes
[*] Firewalld is now supported and will automatically be used when available
[*] mounting --device recursively
详细信息请查看更新日志。
此版本现已提供下载：
[*] Source code (zip)
[*] Source code (tar.gz)
Docker 是一个开源的应用容器引擎，让开发者可以打包他们的应用以及依赖包到一个可移植的容器中，然后发布到任何流行的 Linux 机器上，也可以实现虚拟化。容器是完全使用沙箱机制，相互之间不会有任何接口（类似 iPhone 的 app）。几乎没有性能开销,可以很容易地在机器和数据中心中运行。最重要的是,他们不依赖于任何语言、框架或包装系统。
页:
[1]