Matteo Scandolo | a428586 | 2020-12-01 18:10:10 -0800 | [diff] [blame] | 1 | /* |
| 2 | Copyright 2019 The Kubernetes Authors. |
| 3 | |
| 4 | Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | you may not use this file except in compliance with the License. |
| 6 | You may obtain a copy of the License at |
| 7 | |
| 8 | http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | |
| 10 | Unless required by applicable law or agreed to in writing, software |
| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing permissions and |
| 14 | limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package v1 |
| 18 | |
| 19 | const ( |
| 20 | // TaintNodeNotReady will be added when node is not ready |
| 21 | // and removed when node becomes ready. |
| 22 | TaintNodeNotReady = "node.kubernetes.io/not-ready" |
| 23 | |
| 24 | // TaintNodeUnreachable will be added when node becomes unreachable |
| 25 | // (corresponding to NodeReady status ConditionUnknown) |
| 26 | // and removed when node becomes reachable (NodeReady status ConditionTrue). |
| 27 | TaintNodeUnreachable = "node.kubernetes.io/unreachable" |
| 28 | |
| 29 | // TaintNodeUnschedulable will be added when node becomes unschedulable |
| 30 | // and removed when node becomes scheduable. |
| 31 | TaintNodeUnschedulable = "node.kubernetes.io/unschedulable" |
| 32 | |
| 33 | // TaintNodeMemoryPressure will be added when node has memory pressure |
| 34 | // and removed when node has enough memory. |
| 35 | TaintNodeMemoryPressure = "node.kubernetes.io/memory-pressure" |
| 36 | |
| 37 | // TaintNodeDiskPressure will be added when node has disk pressure |
| 38 | // and removed when node has enough disk. |
| 39 | TaintNodeDiskPressure = "node.kubernetes.io/disk-pressure" |
| 40 | |
| 41 | // TaintNodeNetworkUnavailable will be added when node's network is unavailable |
| 42 | // and removed when network becomes ready. |
| 43 | TaintNodeNetworkUnavailable = "node.kubernetes.io/network-unavailable" |
| 44 | |
| 45 | // TaintNodePIDPressure will be added when node has pid pressure |
| 46 | // and removed when node has enough disk. |
| 47 | TaintNodePIDPressure = "node.kubernetes.io/pid-pressure" |
| 48 | ) |