How does node-exporter collect information about whether the operating system is CentOS or Ubuntu? #3006
Description
How does node-exporter collect information about whether the operating system is CentOS or Ubuntu?
"node_uname_info" metric does not include a label for the operating system type.
node_uname_info{domainname="(none)",machine="x86_64",nodename="10-210-112-104",release="3.10.0-957.el7.x86_64",sysname="Linux",version="#1 SMP Thu Nov 8 23:39:32 UTC 2018"}