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ru.unix.bsd
- RU.UNIX.BSD ------------------------------------------------------------------
From : Anatoli Klassen 2:5020/400 22 Feb 2008 19:14:49
To : Andrey Zonov
Subject : Re: rmuser -y баг
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Fri Feb 22 2008 17:54, Andrey Zonov wrote to Anatoli Klassen:
AK>> Это не баг, это фича. Юзер из основной системы считается владельцем
AK>> процессов с тем же UID в джайлах.
AZ> Это же бред.
Зависит от точки зрения. Вот полный ответ от Robert Watson:
Yes, this is a documentation bug. It is more precise to think of jail as a
subsetting service than a virtualizing service: processes in jails see a
subset of the system resources, rather than virtualized versions. So, for
example, they see a subset of the file system name space, a subset of the
IP/port name space, a subset of the process list, etc. This means that
applications in the "host" environment overlap with the jail environments by
virtue of also having access to that subset, as they can directly name files
in the file system subset, IP and port bindings, processes, and so on. This
does appear unclear from a quick skim of the man page, so something on the
order of the above, with practical suggestions on what this implies, is
required in the page.
Получается довольно последовательно.
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Re: rmuser -y баг 