Change Details

``` Each one is an arbitrary string associated with a jail. It can be set upon jail creation or added/modified later: > jail -cm ... meta="tag1=value1 tag2=value2" env="configuration" The values are not inherited from the parent jail. A parent jail can read both metadata parameters, while a child jail can read only env via security.jail.env sysctl. The maximum size of meta or env per jail is controlled by the global security.jail.meta_maxbufsize sysctl. Decreasing it does not alter the existing meta information. The set of allowed chars is controlled through the global security.jail.meta_allowedchars sysctl. Sponsored by: SkunkWerks GmbH ```

``` Each one is an arbitrary string associated with a jail. It can be set upon jail creation or added/modified later: > jail -cm ... meta="tag1=value1 tag2=value2" env="configuration" The values are not inherited from the parent jail. A parent jail can read both metadata parameters, while a child jail can read only env via security.jail.env sysctl. The maximum size of meta or env per jail is controlled by the global security.jail.meta_maxbufsize sysctl. Decreasing it does not alter the existing meta information. The set of allowed chars is controlled through the global security.jail.meta_allowedchars sysctl. Each metadata buffer can be handled as a set of key=value\n strings: > jail -cm ... meta="$(echo t1=v1; echo t2=v2)" env.1=one > jls meta.t2 env.1 meta.t1 Sponsored by: SkunkWerks GmbH ```

``` Each one is an arbitrary string associated with a jail. It can be set upon jail creation or added/modified later: > jail -cm ... meta="tag1=value1 tag2=value2" env="configuration" The values are not inherited from the parent jail. A parent jail can read both metadata parameters, while a child jail can read only env via security.jail.env sysctl. The maximum size of meta or env per jail is controlled by the global security.jail.meta_maxbufsize sysctl. Decreasing it does not alter the existing meta information. The set of allowed chars is controlled through the global security.jail.meta_allowedchars sysctl. Each metadata buffer can be handled as a set of key=value\n strings: > jail -cm ... meta="$(echo t1=v1; echo t2=v2)" env.1=one > jls meta.t2 env.1 meta.t1 Sponsored by: SkunkWerks GmbH ```