public/rancher-docs
1
0
Fork 0
mirror of https://github.com/rancher/rancher-docs.git synced 2026-09-27 13:38:07 +00:00
Code Issues Packages Projects Releases Wiki Activity
Files
gh-pages
rancher-docs/assets/js/dbe037a4.f233e347.js
T

622 lines
32 KiB
JavaScript
Raw Permalink Blame History

"use strict";
(self["webpackChunkrancher_docs"] = self["webpackChunkrancher_docs"] || []).push([[54237],{
/***/ 3905:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */ Zo: () => (/* binding */ MDXProvider),
/* harmony export */ kt: () => (/* binding */ createElement)
/* harmony export */ });
/* unused harmony exports MDXContext, useMDXComponents, withMDXComponents */
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(67294);
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
function ownKeys(object, enumerableOnly) {
var keys = Object.keys(object);
if (Object.getOwnPropertySymbols) {
var symbols = Object.getOwnPropertySymbols(object);
if (enumerableOnly) symbols = symbols.filter(function (sym) {
return Object.getOwnPropertyDescriptor(object, sym).enumerable;
});
keys.push.apply(keys, symbols);
}
return keys;
}
function _objectSpread2(target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i] != null ? arguments[i] : {};
if (i % 2) {
ownKeys(Object(source), true).forEach(function (key) {
_defineProperty(target, key, source[key]);
});
} else if (Object.getOwnPropertyDescriptors) {
Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
} else {
ownKeys(Object(source)).forEach(function (key) {
Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
});
}
}
return target;
}
function _objectWithoutPropertiesLoose(source, excluded) {
if (source == null) return {};
var target = {};
var sourceKeys = Object.keys(source);
var key, i;
for (i = 0; i < sourceKeys.length; i++) {
key = sourceKeys[i];
if (excluded.indexOf(key) >= 0) continue;
target[key] = source[key];
}
return target;
}
function _objectWithoutProperties(source, excluded) {
if (source == null) return {};
var target = _objectWithoutPropertiesLoose(source, excluded);
var key, i;
if (Object.getOwnPropertySymbols) {
var sourceSymbolKeys = Object.getOwnPropertySymbols(source);
for (i = 0; i < sourceSymbolKeys.length; i++) {
key = sourceSymbolKeys[i];
if (excluded.indexOf(key) >= 0) continue;
if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
target[key] = source[key];
}
}
return target;
}
var isFunction = function isFunction(obj) {
return typeof obj === 'function';
};
var MDXContext = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createContext({});
var withMDXComponents = function withMDXComponents(Component) {
return function (props) {
var allComponents = useMDXComponents(props.components);
return /*#__PURE__*/React.createElement(Component, _extends({}, props, {
components: allComponents
}));
};
};
var useMDXComponents = function useMDXComponents(components) {
var contextComponents = react__WEBPACK_IMPORTED_MODULE_0__.useContext(MDXContext);
var allComponents = contextComponents;
if (components) {
allComponents = isFunction(components) ? components(contextComponents) : _objectSpread2(_objectSpread2({}, contextComponents), components);
}
return allComponents;
};
var MDXProvider = function MDXProvider(props) {
var allComponents = useMDXComponents(props.components);
return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement(MDXContext.Provider, {
value: allComponents
}, props.children);
};
var TYPE_PROP_NAME = 'mdxType';
var DEFAULTS = {
inlineCode: 'code',
wrapper: function wrapper(_ref) {
var children = _ref.children;
return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement(react__WEBPACK_IMPORTED_MODULE_0__.Fragment, {}, children);
}
};
var MDXCreateElement = /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.forwardRef(function (props, ref) {
var propComponents = props.components,
mdxType = props.mdxType,
originalType = props.originalType,
parentName = props.parentName,
etc = _objectWithoutProperties(props, ["components", "mdxType", "originalType", "parentName"]);
var components = useMDXComponents(propComponents);
var type = mdxType;
var Component = components["".concat(parentName, ".").concat(type)] || components[type] || DEFAULTS[type] || originalType;
if (propComponents) {
return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement(Component, _objectSpread2(_objectSpread2({
ref: ref
}, etc), {}, {
components: propComponents
}));
}
return /*#__PURE__*/react__WEBPACK_IMPORTED_MODULE_0__.createElement(Component, _objectSpread2({
ref: ref
}, etc));
});
MDXCreateElement.displayName = 'MDXCreateElement';
function createElement (type, props) {
var args = arguments;
var mdxType = props && props.mdxType;
if (typeof type === 'string' || mdxType) {
var argsLength = args.length;
var createElementArgArray = new Array(argsLength);
createElementArgArray[0] = MDXCreateElement;
var newProps = {};
for (var key in props) {
if (hasOwnProperty.call(props, key)) {
newProps[key] = props[key];
}
}
newProps.originalType = type;
newProps[TYPE_PROP_NAME] = typeof type === 'string' ? type : mdxType;
createElementArgArray[1] = newProps;
for (var i = 2; i < argsLength; i++) {
createElementArgArray[i] = args[i];
}
return react__WEBPACK_IMPORTED_MODULE_0__.createElement.apply(null, createElementArgArray);
}
return react__WEBPACK_IMPORTED_MODULE_0__.createElement.apply(null, args);
}
/***/ }),
/***/ 76519:
/***/ ((__unused_webpack_module, __webpack_exports__, __webpack_require__) => {
__webpack_require__.r(__webpack_exports__);
/* harmony export */ __webpack_require__.d(__webpack_exports__, {
/* harmony export */ assets: () => (/* binding */ assets),
/* harmony export */ contentTitle: () => (/* binding */ contentTitle),
/* harmony export */ "default": () => (/* binding */ MDXContent),
/* harmony export */ frontMatter: () => (/* binding */ frontMatter),
/* harmony export */ metadata: () => (/* binding */ metadata),
/* harmony export */ toc: () => (/* binding */ toc)
/* harmony export */ });
/* harmony import */ var react__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(67294);
/* harmony import */ var _mdx_js_react__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(3905);
/* @jsxRuntime classic */ /* @jsx mdx */ /* @jsxFrag React.Fragment */ function _define_property(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
function _object_spread(target) {
for(var i = 1; i < arguments.length; i++){
var source = arguments[i] != null ? arguments[i] : {};
var ownKeys = Object.keys(source);
if (typeof Object.getOwnPropertySymbols === "function") {
ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function(sym) {
return Object.getOwnPropertyDescriptor(source, sym).enumerable;
}));
}
ownKeys.forEach(function(key) {
_define_property(target, key, source[key]);
});
}
return target;
}
function ownKeys(object, enumerableOnly) {
var keys = Object.keys(object);
if (Object.getOwnPropertySymbols) {
var symbols = Object.getOwnPropertySymbols(object);
if (enumerableOnly) {
symbols = symbols.filter(function(sym) {
return Object.getOwnPropertyDescriptor(object, sym).enumerable;
});
}
keys.push.apply(keys, symbols);
}
return keys;
}
function _object_spread_props(target, source) {
source = source != null ? source : {};
if (Object.getOwnPropertyDescriptors) {
Object.defineProperties(target, Object.getOwnPropertyDescriptors(source));
} else {
ownKeys(Object(source)).forEach(function(key) {
Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key));
});
}
return target;
}
function _object_without_properties(source, excluded) {
if (source == null) return {};
var target = _object_without_properties_loose(source, excluded);
var key, i;
if (Object.getOwnPropertySymbols) {
var sourceSymbolKeys = Object.getOwnPropertySymbols(source);
for(i = 0; i < sourceSymbolKeys.length; i++){
key = sourceSymbolKeys[i];
if (excluded.indexOf(key) >= 0) continue;
if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue;
target[key] = source[key];
}
}
return target;
}
function _object_without_properties_loose(source, excluded) {
if (source == null) return {};
var target = {};
var sourceKeys = Object.keys(source);
var key, i;
for(i = 0; i < sourceKeys.length; i++){
key = sourceKeys[i];
if (excluded.indexOf(key) >= 0) continue;
target[key] = source[key];
}
return target;
}
const frontMatter = {
title: 'rancher-logging Helm Chart Options'
};
const contentTitle = undefined;
const metadata = {
"unversionedId": "integrations-in-rancher/logging/logging-helm-chart-options",
"id": "version-2.8/integrations-in-rancher/logging/logging-helm-chart-options",
"title": "rancher-logging Helm Chart Options",
"description": "Enable/Disable Windows Node Logging",
"source": "@site/versioned_docs/version-2.8/integrations-in-rancher/logging/logging-helm-chart-options.md",
"sourceDirName": "integrations-in-rancher/logging",
"slug": "/integrations-in-rancher/logging/logging-helm-chart-options",
"permalink": "/v2.8/integrations-in-rancher/logging/logging-helm-chart-options",
"draft": false,
"editUrl": "https://github.com/rancher/rancher-docs/edit/main/versioned_docs/version-2.8/integrations-in-rancher/logging/logging-helm-chart-options.md",
"tags": [],
"version": "2.8",
"lastUpdatedAt": 1703291432,
"formattedLastUpdatedAt": "Dec 23, 2023",
"frontMatter": {
"title": "rancher-logging Helm Chart Options"
},
"sidebar": "tutorialSidebar",
"previous": {
"title": "Role-based Access Control for Logging",
"permalink": "/v2.8/integrations-in-rancher/logging/rbac-for-logging"
},
"next": {
"title": "Working with Taints and Tolerations",
"permalink": "/v2.8/integrations-in-rancher/logging/taints-and-tolerations"
}
};
const assets = {};
const toc = [
{
value: 'Enable/Disable Windows Node Logging',
id: 'enabledisable-windows-node-logging',
level: 3
},
{
value: 'Working with a Custom Docker Root Directory',
id: 'working-with-a-custom-docker-root-directory',
level: 3
},
{
value: 'Adding NodeSelector Settings and Tolerations for Custom Taints',
id: 'adding-nodeselector-settings-and-tolerations-for-custom-taints',
level: 3
},
{
value: 'Enabling the Logging Application to Work with SELinux',
id: 'enabling-the-logging-application-to-work-with-selinux',
level: 3
},
{
value: 'Additional Logging Sources',
id: 'additional-logging-sources',
level: 3
},
{
value: 'Systemd Configuration',
id: 'systemd-configuration',
level: 3
}
];
const layoutProps = {
toc
};
const MDXLayout = "wrapper";
function MDXContent(_param) {
var { components } = _param, props = _object_without_properties(_param, [
"components"
]);
return /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)(MDXLayout, _object_spread_props(_object_spread({}, layoutProps, props), {
components: components,
mdxType: "MDXLayout"
}), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("head", null, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("link", {
rel: "canonical",
href: "https://ranchermanager.docs.rancher.com/integrations-in-rancher/logging/logging-helm-chart-options"
})), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "enabledisable-windows-node-logging"
}, `Enable/Disable Windows Node Logging`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `You can enable or disable Windows node logging by setting `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `global.cattle.windows.enabled`), ` to either `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `true`), ` or `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `false`), ` in the `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `values.yaml`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `By default, Windows node logging will be enabled if the Cluster Dashboard UI is used to install the logging application on a Windows cluster.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `In this scenario, setting `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `global.cattle.windows.enabled`), ` to `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `false`), ` will disable Windows node logging on the cluster.
When disabled, logs will still be collected from Linux nodes within the Windows cluster.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("admonition", {
"type": "note"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", {
parentName: "admonition"
}, `Currently an `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "https://github.com/rancher/rancher/issues/32325"
}, `issue`), ` exists where Windows nodeAgents are not deleted when performing a `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `helm upgrade`), ` after disabling Windows logging in a Windows cluster. In this scenario, users may need to manually remove the Windows nodeAgents if they are already installed.`)), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "working-with-a-custom-docker-root-directory"
}, `Working with a Custom Docker Root Directory`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `If using a custom Docker root directory, you can set `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `global.dockerRootDirectory`), ` in `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `values.yaml`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `This will ensure that the Logging CRs created will use your specified path rather than the default Docker `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `data-root`), ` location.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `Note that this only affects Linux nodes.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `If there are any Windows nodes in the cluster, the change will not be applicable to those nodes.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "adding-nodeselector-settings-and-tolerations-for-custom-taints"
}, `Adding NodeSelector Settings and Tolerations for Custom Taints`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `You can add your own `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `nodeSelector`), ` settings and add `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `tolerations`), ` for additional taints by editing the logging Helm chart values. For details, see `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "/v2.8/integrations-in-rancher/logging/taints-and-tolerations"
}, `this page.`)), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "enabling-the-logging-application-to-work-with-selinux"
}, `Enabling the Logging Application to Work with SELinux`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("admonition", {
"title": "Requirements:",
"type": "note"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", {
parentName: "admonition"
}, `Logging v2 was tested with SELinux on RHEL/CentOS 7 and 8.`)), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "https://en.wikipedia.org/wiki/Security-Enhanced_Linux"
}, `Security-Enhanced Linux (SELinux)`), ` is a security enhancement to Linux. After being historically used by government agencies, SELinux is now industry standard and is enabled by default on CentOS 7 and 8.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `To use Logging v2 with SELinux, we recommend installing the `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `rancher-selinux`), ` RPM according to these `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "/v2.8/reference-guides/rancher-security/selinux-rpm/"
}, `instructions`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `Then, when installing the logging application, configure the chart to be SELinux aware by changing `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `global.seLinux.enabled`), ` to `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `true`), ` in the `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `values.yaml`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "additional-logging-sources"
}, `Additional Logging Sources`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `By default, Rancher collects logs for `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "https://kubernetes.io/docs/concepts/overview/components/#control-plane-components"
}, `control plane components`), ` and `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("a", {
parentName: "p",
"href": "https://kubernetes.io/docs/concepts/overview/components/#node-components"
}, `node components`), ` for all cluster types.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `In some cases, Rancher may be able to collect additional logs.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `The following table summarizes the sources where additional logs may be collected for each node types:`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("table", null, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("thead", {
parentName: "table"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "thead"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("th", {
parentName: "tr",
"align": null
}, `Logging Source`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("th", {
parentName: "tr",
"align": null
}, `Linux Nodes (including in Windows cluster)`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("th", {
parentName: "tr",
"align": null
}, `Windows Nodes`))), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tbody", {
parentName: "table"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `RKE`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`)), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `RKE2`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
})), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `K3s`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
})), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `AKS`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
})), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `EKS`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
})), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("tr", {
parentName: "tbody"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `GKE`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
}, `✓`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("td", {
parentName: "tr",
"align": null
})))), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `To enable hosted Kubernetes providers as additional logging sources, enable `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("strong", {
parentName: "p"
}, `Enable enhanced cloud provider logging`), ` option when installing or upgrading the Logging Helm chart.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `When enabled, Rancher collects all additional node and control plane logs the provider has made available, which may vary between providers`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `If you're already using a cloud provider's own logging solution such as AWS CloudWatch or Google Cloud operations suite (formerly Stackdriver), it is not necessary to enable this option as the native solution will have unrestricted access to all logs.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("h3", {
"id": "systemd-configuration"
}, `Systemd Configuration`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `In Rancher logging, `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `SystemdLogPath`), ` must be configured for K3s and RKE2 Kubernetes distributions.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, `K3s and RKE2 Kubernetes distributions log to journald, which is the subsystem of systemd that is used for logging. In order to collect these logs, the `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `systemdLogPath`), ` needs to be defined. While the `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `run/log/journal`), ` directory is used by default, some Linux distributions do not default to this path. For example, Ubuntu defaults to `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `var/log/journal`), `. To determine your `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "p"
}, `systemdLogPath`), ` configuration, see steps below.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", null, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("strong", {
parentName: "p"
}, `Steps for Systemd Configuration:`)), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("ul", null, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `Run `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `cat /etc/systemd/journald.conf | grep -E ^\\#?Storage | cut -d"=" -f2`), ` on one of your nodes.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `If `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `persistent`), ` is returned, your `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `systemdLogPath`), ` should be `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/var/log/journal`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `If `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `volatile`), ` is returned, your `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `systemdLogPath`), ` should be `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/run/log/journal`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `If `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `auto`), ` is returned, check if `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/var/log/journal`), ` exists.`, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("ul", {
parentName: "li"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `If `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/var/log/journal`), ` exists, then use `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/var/log/journal`), `.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `If `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/var/log/journal`), ` does not exist, then use `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/run/log/journal`), `.`)))), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("admonition", {
"title": "Notes:",
"type": "note"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("p", {
parentName: "admonition"
}, `If any value not described above is returned, Rancher Logging will not be able to collect control plane logs. To address this issue, you will need to perform the following actions on every control plane node:`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("ul", {
parentName: "admonition"
}, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `Set `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `Storage=volatile`), ` in journald.conf.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `Reboot your machine.`), /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("li", {
parentName: "ul"
}, `Set `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `systemdLogPath`), ` to `, /*#__PURE__*/ (0,_mdx_js_react__WEBPACK_IMPORTED_MODULE_1__/* .mdx */ .kt)("inlineCode", {
parentName: "li"
}, `/run/log/journal`), `.`))));
}
MDXContent.isMDXComponent = true;
/***/ })
}]);
Reference in New Issue View Git Blame Copy Permalink