Information about interrupts is invaluable when debugging performance
problems with Scylla in the field. node_exporter doesn't include that in
the list of collectors enabled by default, so we suggest we do it here.
The list that goes into this file is the default list as shown by
node_exporter, with "interrupts" added to it.
Signed-off-by: Glauber Costa <glauber@scylladb.com>
Message-Id: <20170525153008.26720-1-glauber@scylladb.com>
the node-exporter does not need to run as scylla user. It can run
without scylla or without the scylla user being configure.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>
This patch adds a service file for OS that supports systemd.
When started, it would run an already installed node_exporter or fail.
Signed-off-by: Amnon Heiman <amnon@scylladb.com>