Bond interfaces
This section describes the alerts for bond interfaces.
BondInterfaceDown
| Severity |
Critical |
|---|
| Summary |
The {{ $labels.bond }} bond interface on the
{{ $labels.host }} node has all ifaces down. |
|---|
| Raise condition |
bond_status < 1 |
|---|
| Description |
Raises when the bond network interface and all slave interfaces are
down, typically indicating network interface misconfiguration or issues
with slave interfaces. The host and bond labels in the raised
alert contain the host name of the affected node and the affected
interface. For details on the bond interface, see the
/proc/net/bonding/{bond_name} file on the affected node. |
|---|
| Tuning |
Not required |
|---|
BondInterfaceSlaveDown
| Severity |
Warning |
|---|
| Summary |
The {{ $labels.bond }} bond interface slave
{{ $labels.interface }} on the {{ $labels.host }} node is down. |
|---|
| Raise condition |
bond_slave_status < 1 |
|---|
| Description |
Raises when the slave network interface of a bond interface is down,
typically indicating a network misconfiguration. The host, bond,
and interface labels in the raised alert contain the host name of
the affected node, bond interface name, and the name of the interface
slave. For details on the bond interface, see the
/proc/net/bonding/{bond_name} file on the affected node. |
|---|
| Tuning |
Not required |
|---|
BondInterfaceSlaveDownMajor
| Severity |
Major |
|---|
| Summary |
More than 50% of {{ $labels.bond }} bond interface slaves on the
{{ $labels.host }} node are down. |
|---|
| Raise condition |
sum(bond_slave_status) by (bond,host) <= 0.5 *
count(bond_slave_status) by (bond,host) |
|---|
| Description |
Raises when more than 50% of slave network interfaces of a bond
interface are down, typically indicating a network misconfiguration. The
host, bond, and interface labels in the raised alert contain
the host name of the affected node, bond interface name, and the name of
the interface slave. For details on the bond interface, see the
/proc/net/bonding/{bond_name} file on the affected node. |
|---|
| Tuning |
Not required |
|---|
BondInterfaceSingleSlave
Available starting from the 2019.2.4 maintenance update
| Severity |
Major |
|---|
| Summary |
The {{ $labels.bond }} bond interface on the {{ $labels.host }}
node has only one slave. |
|---|
| Raise condition |
count(bond_slave_status) by (bond,host) == 1 |
|---|
| Description |
Raises when the bond interface has only one slave, typically indicating
a network misconfiguration since the bond interface must have at least
two slave interfaces. The host, bond, and interface labels
in the raised alert contain the host name of the affected node, bond
interface name, and the name of the interface slave. For details on the
bond interface, see the /proc/net/bonding/{bond_name} file on the
affected node. |
|---|
| Tuning |
Not required |
|---|