This is typically used to mount Docker containers but it generates too
many volatile metrics which aren't useful.
Change-Id: I00117895570515b2c8f9690542e83061309464c3
Since metrics on dropped packets are counters, the alerts should use
the rate() function. This change also fixes some inconsistencies in the
alert descriptions.
Change-Id: I9abbc0a49f45ba760836c436a3e7e65aa62f652e
- Add posibility do delete user password
- Delete any password, if no other option has been passed
- Allow to pass hash\plain password
- Allow to unchange password
Change-Id: Id2b7234ca5d4417475b2114e74840292fc57d0de
Interface name was hardcoded when checking if peer is set for
ovs interface.
This patch unhardcode interface name.
Change-Id: Id465d5f84751b5516aebc9d80716d21d14e56abc
This patch adds dependency for ovs_port_up_{{ interface_name }} on
linux_interfaces_final_include. This is needed to avoid errors like
"Unknown interface XXX"
Change-Id: I763ff8ae32a170df3802a65a547c6e76959a0137
This change adds the Telegraf configuration to collect swap metrics, the
associated Prometheus alarms and graphs to the Grafana dashboard.
Change-Id: I3595fd0b8cab06215c620642da69dd29c398396a
The `linux_netlink.ls` function used a regex to choose which interfaces
to collect metric for.
`_alphanum_re = re.compile(r'^[a-z0-9]+$')`
Unfortunately, by default this excludes vlan and tap interfaces, which
are kind of important. ie `bond0.120` or `tap2a3dab86-fb`.
We also have a problem where even if we update the regex to include
these interfaces... if someone deletes and spawns a new instance then
the tap device name changes on the compute host, which will not be
monitored unless someone re-runs the `collectd` on the compute again.
Less than ideal.
This commit lets us choose `VerboseInterface "all"` using Pillar data
to avoid this problem.