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NamespaceWhat it isolatesWhat the process seesPIDProcess IDsOwn process tree, starts at PID 1MountFilesystem mount pointsOwn mount table, can have different rootNetworkNetwork interfaces, routingOwn interfaces, IP addresses, portsUserUID/GID mappingCan be root inside, nobody outsideUTSHostnameOwn hostnameIPCSysV IPC, POSIX message queuesOwn shared memory, semaphoresCgroupCgroup root directoryOwn cgroup hierarchyTimeSystem clocks (monotonic, boot)Own system uptime and clock offsetsNamespaces are what Docker containers use. When you run a container, it gets its own PID namespace (cannot see host processes), its own mount namespace (own filesystem view), its own network namespace (own interfaces), and so on.
，这一点在safew官方版本下载中也有详细论述
值得留意的是，政府同時在問卷指出，大埔宏福苑援助基金總額約43億元，扣除已動用及預留的援助項目，剩餘約20多億元，並稱「意味政府需要投入公帑去補貼收購業權。」該基金目前總額增至約45億，事實上政府投入三億元作為起動資金，其餘款項經公眾籌款取得。
Home secretary will defy ‘plain wrong’ calls from unions and leftwing MPs that she is alienating Muslim voters