running native instruments service center in safe mode

On systems with SysV, the privileges are dropped in the script when starting the OneAgent Watchdog process.ĭynatrace OneAgent Watchdog starts and runs all other processes under an unprivileged user without superuser access.The systemd daemon thus runs the OneAgent service script in unprivileged mode. On systems with systemd, the unprivileged user is included in the service definition (unit file).Superuser privileges are dropped when the Dynatrace OneAgent service script is executed: Write to /proc/sys/kernel/core_pattern.On systems with SysV, execute /sbin/chkconfig to add the oneagent service script to autostart or to remove it.On systems with systemd, communicate with systemd daemon via d-bus to run the following commands:.Invoke the oneagent service script to start oneagentwatchdog.Set file capabilities for OneAgent binaries located at /opt/dynatrace/oneagent/agent/lib/*.When run in non-privileged mode, the OneAgent installer requires superuser privileges to: See OneAgent security on Linux to learn about monitoring actions executed by OneAgent that require privileged access. For more information, see Non-privileged mode and Linux Filesystem Capabilities below.

For example, SUSE Linux Enterprise Server 11 has Linux Filesystem Capabilities disabled by default. Linux Filesystem Capabilities must be enabled.The filesystem must not be mounted as noexec or nosuid.For example, the default Red Hat Enterprise Linux 5 installation doesn't have libcap2. The system must have libcap2 installed.The filesystem must support extended attributes.To install OneAgent in non-privileged mode, your system must meet the following requirements:

OneAgent is then run under an unprivileged user, retaining the complete set of functionalities.

By default, OneAgent is installed in the non-privileged mode, in which superuser privileges are used once to initiate the installation process.

Running native instruments service center in safe mode