Restructure monitoring scripts

Restructure the monitoring scripts and modify the scripts to remove the
redundance

Change-Id: Ib4a5d7bea2dc455ec03ad61780b6caf06831daa8
Signed-off-by: Yang Yu <Gabriel.yuyang@huawei.com>

2 files changed, 0 insertions, 2312 deletions

diff --git a/monitor/grafana/config/grafana.ini b/monitor/grafana/config/grafana.ini
deleted file mode 100644
index eb4055ca..00000000
--- a/monitor/grafana/config/grafana.ini
+++ /dev/null
@@ -1,407 +0,0 @@
-##################### Grafana Configuration Example #####################
-#
-# Everything has defaults so you only need to uncomment things you want to
-# change
-
-# possible values : production, development
-; app_mode = production
-
-# instance name, defaults to HOSTNAME environment variable value or hostname if HOSTNAME var is empty
-; instance_name = ${HOSTNAME}
-
-#################################### Paths ####################################
-[paths]
-# Path to where grafana can store temp files, sessions, and the sqlite3 db (if that is used)
-#
-;data = /var/lib/grafana
-#
-# Directory where grafana can store logs
-#
-;logs = /var/log/grafana
-#
-# Directory where grafana will automatically scan and look for plugins
-#
-;plugins = /var/lib/grafana/plugins
-
-#
-#################################### Server ####################################
-[server]
-# Protocol (http, https, socket)
-;protocol = http
-
-# The ip address to bind to, empty will bind to all interfaces
-;http_addr =
-
-# The http port  to use
-;http_port = 3000
-
-# The public facing domain name used to access grafana from a browser
-;domain = localhost
-
-# Redirect to correct domain if host header does not match domain
-# Prevents DNS rebinding attacks
-;enforce_domain = false
-
-# The full public facing url you use in browser, used for redirects and emails
-# If you use reverse proxy and sub path specify full url (with sub path)
-;root_url = http://localhost:3000
-
-# Log web requests
-;router_logging = false
-
-# the path relative working path
-;static_root_path = public
-
-# enable gzip
-;enable_gzip = false
-
-# https certs & key file
-;cert_file =
-;cert_key =
-
-# Unix socket path
-;socket =
-
-#################################### Database ####################################
-[database]
-# You can configure the database connection by specifying type, host, name, user and password
-# as seperate properties or as on string using the url propertie.
-
-# Either "mysql", "postgres" or "sqlite3", it's your choice
-;type = sqlite3
-;host = 127.0.0.1:3306
-;name = grafana
-;user = root
-# If the password contains # or ; you have to wrap it with trippel quotes. Ex """#password;"""
-;password =
-
-# Use either URL or the previous fields to configure the database
-# Example: mysql://user:secret@host:port/database
-;url =
-
-# For "postgres" only, either "disable", "require" or "verify-full"
-;ssl_mode = disable
-
-# For "sqlite3" only, path relative to data_path setting
-;path = grafana.db
-
-# Max conn setting default is 0 (mean not set)
-;max_idle_conn =
-;max_open_conn =
-
-
-#################################### Session ####################################
-[session]
-# Either "memory", "file", "redis", "mysql", "postgres", default is "file"
-;provider = file
-
-# Provider config options
-# memory: not have any config yet
-# file: session dir path, is relative to grafana data_path
-# redis: config like redis server e.g. `addr=127.0.0.1:6379,pool_size=100,db=grafana`
-# mysql: go-sql-driver/mysql dsn config string, e.g. `user:password@tcp(127.0.0.1:3306)/database_name`
-# postgres: user=a password=b host=localhost port=5432 dbname=c sslmode=disable
-;provider_config = sessions
-
-# Session cookie name
-;cookie_name = grafana_sess
-
-# If you use session in https only, default is false
-;cookie_secure = false
-
-# Session life time, default is 86400
-;session_life_time = 86400
-
-#################################### Data proxy ###########################
-[dataproxy]
-
-# This enables data proxy logging, default is false
-;logging = false
-
-
-#################################### Analytics ####################################
-[analytics]
-# Server reporting, sends usage counters to stats.grafana.org every 24 hours.
-# No ip addresses are being tracked, only simple counters to track
-# running instances, dashboard and error counts. It is very helpful to us.
-# Change this option to false to disable reporting.
-;reporting_enabled = true
-
-# Set to false to disable all checks to https://grafana.net
-# for new vesions (grafana itself and plugins), check is used
-# in some UI views to notify that grafana or plugin update exists
-# This option does not cause any auto updates, nor send any information
-# only a GET request to http://grafana.com to get latest versions
-;check_for_updates = true
-
-# Google Analytics universal tracking code, only enabled if you specify an id here
-;google_analytics_ua_id =
-
-#################################### Security ####################################
-[security]
-# default admin user, created on startup
-;admin_user = admin
-
-# default admin password, can be changed before first start of grafana,  or in profile settings
-;admin_password = admin
-
-# used for signing
-;secret_key = SW2YcwTIb9zpOOhoPsMm
-
-# Auto-login remember days
-;login_remember_days = 7
-;cookie_username = grafana_user
-;cookie_remember_name = grafana_remember
-
-# disable gravatar profile images
-;disable_gravatar = false
-
-# data source proxy whitelist (ip_or_domain:port separated by spaces)
-;data_source_proxy_whitelist =
-
-[snapshots]
-# snapshot sharing options
-;external_enabled = true
-;external_snapshot_url = https://snapshots-origin.raintank.io
-;external_snapshot_name = Publish to snapshot.raintank.io
-
-# remove expired snapshot
-;snapshot_remove_expired = true
-
-# remove snapshots after 90 days
-;snapshot_TTL_days = 90
-
-#################################### Users ####################################
-[users]
-# disable user signup / registration
-;allow_sign_up = true
-
-# Allow non admin users to create organizations
-;allow_org_create = true
-
-# Set to true to automatically assign new users to the default organization (id 1)
-;auto_assign_org = true
-
-# Default role new users will be automatically assigned (if disabled above is set to true)
-;auto_assign_org_role = Viewer
-
-# Background text for the user field on the login page
-;login_hint = email or username
-
-# Default UI theme ("dark" or "light")
-;default_theme = dark
-
-[auth]
-# Set to true to disable (hide) the login form, useful if you use OAuth, defaults to false
-;disable_login_form = false
-
-# Set to true to disable the signout link in the side menu. useful if you use auth.proxy, defaults to false
-;disable_signout_menu = false
-
-#################################### Anonymous Auth ##########################
-[auth.anonymous]
-# enable anonymous access
-;enabled = false
-
-# specify organization name that should be used for unauthenticated users
-;org_name = Main Org.
-
-# specify role for unauthenticated users
-;org_role = Viewer
-
-#################################### Github Auth ##########################
-[auth.github]
-;enabled = false
-;allow_sign_up = true
-;client_id = some_id
-;client_secret = some_secret
-;scopes = user:email,read:org
-;auth_url = https://github.com/login/oauth/authorize
-;token_url = https://github.com/login/oauth/access_token
-;api_url = https://api.github.com/user
-;team_ids =
-;allowed_organizations =
-
-#################################### Google Auth ##########################
-[auth.google]
-;enabled = false
-;allow_sign_up = true
-;client_id = some_client_id
-;client_secret = some_client_secret
-;scopes = https://www.googleapis.com/auth/userinfo.profile https://www.googleapis.com/auth/userinfo.email
-;auth_url = https://accounts.google.com/o/oauth2/auth
-;token_url = https://accounts.google.com/o/oauth2/token
-;api_url = https://www.googleapis.com/oauth2/v1/userinfo
-;allowed_domains =
-
-#################################### Generic OAuth ##########################
-[auth.generic_oauth]
-;enabled = false
-;name = OAuth
-;allow_sign_up = true
-;client_id = some_id
-;client_secret = some_secret
-;scopes = user:email,read:org
-;auth_url = https://foo.bar/login/oauth/authorize
-;token_url = https://foo.bar/login/oauth/access_token
-;api_url = https://foo.bar/user
-;team_ids =
-;allowed_organizations =
-
-#################################### Grafana.com Auth ####################
-[auth.grafana_com]
-;enabled = false
-;allow_sign_up = true
-;client_id = some_id
-;client_secret = some_secret
-;scopes = user:email
-;allowed_organizations =
-
-#################################### Auth Proxy ##########################
-[auth.proxy]
-;enabled = false
-;header_name = X-WEBAUTH-USER
-;header_property = username
-;auto_sign_up = true
-;ldap_sync_ttl = 60
-;whitelist = 192.168.1.1, 192.168.2.1
-
-#################################### Basic Auth ##########################
-[auth.basic]
-;enabled = true
-
-#################################### Auth LDAP ##########################
-[auth.ldap]
-;enabled = false
-;config_file = /etc/grafana/ldap.toml
-;allow_sign_up = true
-
-#################################### SMTP / Emailing ##########################
-[smtp]
-;enabled = false
-;host = localhost:25
-;user =
-# If the password contains # or ; you have to wrap it with trippel quotes. Ex """#password;"""
-;password =
-;cert_file =
-;key_file =
-;skip_verify = false
-;from_address = admin@grafana.localhost
-;from_name = Grafana
-
-[emails]
-;welcome_email_on_sign_up = false
-
-#################################### Logging ##########################
-[log]
-# Either "console", "file", "syslog". Default is console and  file
-# Use space to separate multiple modes, e.g. "console file"
-;mode = console file
-
-# Either "debug", "info", "warn", "error", "critical", default is "info"
-;level = info
-
-# optional settings to set different levels for specific loggers. Ex filters = sqlstore:debug
-;filters =
-
-
-# For "console" mode only
-[log.console]
-;level =
-
-# log line format, valid options are text, console and json
-;format = console
-
-# For "file" mode only
-[log.file]
-;level =
-
-# log line format, valid options are text, console and json
-;format = text
-
-# This enables automated log rotate(switch of following options), default is true
-;log_rotate = true
-
-# Max line number of single file, default is 1000000
-;max_lines = 1000000
-
-# Max size shift of single file, default is 28 means 1 << 28, 256MB
-;max_size_shift = 28
-
-# Segment log daily, default is true
-;daily_rotate = true
-
-# Expired days of log file(delete after max days), default is 7
-;max_days = 7
-
-[log.syslog]
-;level =
-
-# log line format, valid options are text, console and json
-;format = text
-
-# Syslog network type and address. This can be udp, tcp, or unix. If left blank, the default unix endpoints will be used.
-;network =
-;address =
-
-# Syslog facility. user, daemon and local0 through local7 are valid.
-;facility =
-
-# Syslog tag. By default, the process' argv[0] is used.
-;tag =
-
-
-#################################### AMQP Event Publisher ##########################
-[event_publisher]
-;enabled = false
-;rabbitmq_url = amqp://localhost/
-;exchange = grafana_events
-
-#################################### Dashboard JSON files ##########################
-[dashboards.json]
-enabled = true
-path = /var/lib/grafana/dashboards
-
-#################################### Alerting ############################
-[alerting]
-# Disable alerting engine & UI features
-;enabled = true
-# Makes it possible to turn off alert rule execution but alerting UI is visible
-;execute_alerts = true
-
-#################################### Internal Grafana Metrics ##########################
-# Metrics available at HTTP API Url /api/metrics
-[metrics]
-# Disable / Enable internal metrics
-;enabled           = true
-
-# Publish interval
-;interval_seconds  = 10
-
-# Send internal metrics to Graphite
-[metrics.graphite]
-# Enable by setting the address setting (ex localhost:2003)
-;address =
-;prefix = prod.grafana.%(instance_name)s.
-
-#################################### Grafana.com integration  ##########################
-# Url used to to import dashboards directly from Grafana.com
-[grafana_com]
-;url = https://grafana.com
-
-#################################### External image storage ##########################
-[external_image_storage]
-# Used for uploading images to public servers so they can be included in slack/email messages.
-# you can choose between (s3, webdav)
-;provider =
-
-[external_image_storage.s3]
-;bucket_url =
-;access_key =
-;secret_key =
-
-[external_image_storage.webdav]
-;url =
-;public_url =
-;username =
-;password =
diff --git a/monitor/grafana/dashboards/prometheus_system_rev1.json b/monitor/grafana/dashboards/prometheus_system_rev1.json
deleted file mode 100644
index 99e98b4f..00000000
--- a/monitor/grafana/dashboards/prometheus_system_rev1.json
+++ /dev/null
@@ -1,1905 +0,0 @@
-{
-  "__inputs": [
-    {
-      "name": "DS_PROMETHEUS",
-      "label": "Prometheus",
-      "description": "",
-      "type": "datasource",
-      "pluginId": "prometheus",
-      "pluginName": "Prometheus"
-    }
-  ],
-  "__requires": [
-    {
-      "type": "panel",
-      "id": "singlestat",
-      "name": "Singlestat",
-      "version": ""
-    },
-    {
-      "type": "panel",
-      "id": "graph",
-      "name": "Graph",
-      "version": ""
-    },
-    {
-      "type": "grafana",
-      "id": "grafana",
-      "name": "Grafana",
-      "version": "3.1.0"
-    },
-    {
-      "type": "datasource",
-      "id": "prometheus",
-      "name": "Prometheus",
-      "version": "1.0.0"
-    }
-  ],
-  "id": null,
-  "title": "Prometheus system",
-  "tags": [
-    "system",
-    "prometheus",
-    "online",
-    "home"
-  ],
-  "style": "dark",
-  "timezone": "browser",
-  "editable": true,
-  "hideControls": false,
-  "sharedCrosshair": true,
-  "rows": [
-    {
-      "collapse": false,
-      "editable": true,
-      "height": "250px",
-      "panels": [
-        {
-          "cacheTimeout": null,
-          "colorBackground": false,
-          "colorValue": true,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "datasource": "${DS_PROMETHEUS}",
-          "decimals": 1,
-          "editable": true,
-          "error": false,
-          "format": "s",
-          "gauge": {
-            "maxValue": 100,
-            "minValue": 0,
-            "show": false,
-            "thresholdLabels": false,
-            "thresholdMarkers": true
-          },
-          "height": "50px",
-          "id": 19,
-          "interval": null,
-          "links": [],
-          "mappingType": 1,
-          "mappingTypes": [
-            {
-              "name": "value to text",
-              "value": 1
-            },
-            {
-              "name": "range to text",
-              "value": 2
-            }
-          ],
-          "maxDataPoints": 100,
-          "nullPointMode": "connected",
-          "nullText": null,
-          "postfix": "s",
-          "postfixFontSize": "80%",
-          "prefix": "",
-          "prefixFontSize": "80%",
-          "rangeMaps": [
-            {
-              "from": "null",
-              "text": "N/A",
-              "to": "null"
-            }
-          ],
-          "span": 3,
-          "sparkline": {
-            "fillColor": "rgba(31, 118, 189, 0.18)",
-            "full": false,
-            "lineColor": "rgb(31, 120, 193)",
-            "show": false
-          },
-          "targets": [
-            {
-              "calculatedInterval": "10m",
-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "node_time{alias=\"$host\"} - node_boot_time{alias=\"$host\"}",
-              "interval": "5m",
-              "intervalFactor": 1,
-              "legendFormat": "",
-              "metric": "",
-              "prometheusLink": "/api/datasources/proxy/1/graph#%5B%7B%22expr%22%3A%22node_time%7Balias%3D%5C%22%24host%5C%22%7D%20-%20node_boot_time%7Balias%3D%5C%22%24host%5C%22%7D%22%2C%22range_input%22%3A%2243200s%22%2C%22end_input%22%3A%222015-9-18%2013%3A25%22%2C%22step_input%22%3A%22%22%2C%22tab%22%3A0%7D%5D",
-              "refId": "A",
-              "step": 300
-            }
-          ],
-          "thresholds": "300,3600",
-          "title": "System Uptime",
-          "transparent": false,
-          "type": "singlestat",
-          "valueFontSize": "80%",
-          "valueMaps": [],
-          "valueName": "current"
-        },
-        {
-          "cacheTimeout": null,
-          "colorBackground": false,
-          "colorValue": false,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "datasource": "${DS_PROMETHEUS}",
-          "editable": true,
-          "error": false,
-          "format": "none",
-          "gauge": {
-            "maxValue": 100,
-            "minValue": 0,
-            "show": false,
-            "thresholdLabels": false,
-            "thresholdMarkers": true
-          },
-          "height": "55px",
-          "id": 25,
-          "interval": null,
-          "isNew": true,
-          "links": [],
-          "mappingType": 1,
-          "mappingTypes": [
-            {
-              "name": "value to text",
-              "value": 1
-            },
-            {
-              "name": "range to text",
-              "value": 2
-            }
-          ],
-          "maxDataPoints": 100,
-          "nullPointMode": "connected",
-          "nullText": null,
-          "postfix": "",
-          "postfixFontSize": "50%",
-          "prefix": "",
-          "prefixFontSize": "80%",
-          "rangeMaps": [
-            {
-              "from": "null",
-              "text": "N/A",
-              "to": "null"
-            }
-          ],
-          "span": 3,
-          "sparkline": {
-            "fillColor": "rgba(31, 118, 189, 0.18)",
-            "full": false,
-            "lineColor": "rgb(31, 120, 193)",
-            "show": false
-          },
-          "targets": [
-            {
-              "expr": "count(node_cpu{mode=\"user\", alias=\"$host\"})",
-              "interval": "5m",
-              "intervalFactor": 1,
-              "refId": "A",
-              "step": 300
-            }
-          ],
-          "thresholds": "",
-          "title": "Virtual CPUs",
-          "type": "singlestat",
-          "valueFontSize": "80%",
-          "valueMaps": [
-            {
-              "op": "=",
-              "text": "N/A",
-              "value": "null"
-            }
-          ],
-          "valueName": "current"
-        },
-        {
-          "cacheTimeout": null,
-          "colorBackground": false,
-          "colorValue": false,
-          "colors": [
-            "rgba(245, 54, 54, 0.9)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(50, 172, 45, 0.97)"
-          ],
-          "datasource": "${DS_PROMETHEUS}",
-          "decimals": 2,
-          "editable": true,
-          "error": false,
-          "format": "bytes",
-          "gauge": {
-            "maxValue": 100,
-            "minValue": 0,
-            "show": false,
-            "thresholdLabels": false,
-            "thresholdMarkers": true
-          },
-          "height": "55px",
-          "id": 26,
-          "interval": null,
-          "isNew": true,
-          "links": [],
-          "mappingType": 1,
-          "mappingTypes": [
-            {
-              "name": "value to text",
-              "value": 1
-            },
-            {
-              "name": "range to text",
-              "value": 2
-            }
-          ],
-          "maxDataPoints": 100,
-          "nullPointMode": "connected",
-          "nullText": null,
-          "postfix": "",
-          "postfixFontSize": "50%",
-          "prefix": "",
-          "prefixFontSize": "80%",
-          "rangeMaps": [
-            {
-              "from": "null",
-              "text": "N/A",
-              "to": "null"
-            }
-          ],
-          "span": 3,
-          "sparkline": {
-            "fillColor": "rgba(31, 118, 189, 0.18)",
-            "full": false,
-            "lineColor": "rgb(31, 120, 193)",
-            "show": false
-          },
-          "targets": [
-            {
-              "expr": "node_memory_MemAvailable{alias=\"$host\"}",
-              "interval": "",
-              "intervalFactor": 1,
-              "legendFormat": "",
-              "metric": "node_memory_MemAvailable",
-              "refId": "A",
-              "step": 30
-            }
-          ],
-          "thresholds": "",
-          "title": "RAM available",
-          "type": "singlestat",
-          "valueFontSize": "80%",
-          "valueMaps": [
-            {
-              "op": "=",
-              "text": "N/A",
-              "value": "null"
-            }
-          ],
-          "valueName": "current"
-        },
-        {
-          "cacheTimeout": null,
-          "colorBackground": false,
-          "colorValue": true,
-          "colors": [
-            "rgba(50, 172, 45, 0.97)",
-            "rgba(237, 129, 40, 0.89)",
-            "rgba(245, 54, 54, 0.9)"
-          ],
-          "datasource": "${DS_PROMETHEUS}",
-          "decimals": 0,
-          "editable": true,
-          "error": false,
-          "format": "percent",
-          "gauge": {
-            "maxValue": 100,
-            "minValue": 0,
-            "show": false,
-            "thresholdLabels": false,
-            "thresholdMarkers": true
-          },
-          "height": "50px",
-          "id": 9,
-          "interval": null,
-          "links": [],
-          "mappingType": 1,
-          "mappingTypes": [
-            {
-              "name": "value to text",
-              "value": 1
-            },
-            {
-              "name": "range to text",
-              "value": 2
-            }
-          ],
-          "maxDataPoints": 100,
-          "nullPointMode": "connected",
-          "nullText": null,
-          "postfix": "",
-          "postfixFontSize": "50%",
-          "prefix": "",
-          "prefixFontSize": "80%",
-          "rangeMaps": [
-            {
-              "from": "null",
-              "text": "N/A",
-              "to": "null"
-            }
-          ],
-          "span": 3,
-          "sparkline": {
-            "fillColor": "rgba(31, 118, 189, 0.18)",
-            "full": true,
-            "lineColor": "rgb(31, 120, 193)",
-            "show": true
-          },
-          "targets": [
-            {
-              "calculatedInterval": "10m",
-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "(node_memory_MemAvailable{alias=\"$host\"} or (node_memory_MemFree{alias=\"$host\"} + node_memory_Buffers{alias=\"$host\"} + node_memory_Cached{alias=\"$host\"})) / node_memory_MemTotal{alias=\"$host\"} * 100",
-              "interval": "5m",
-              "intervalFactor": 1,
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-          "editable": true,
-          "error": false,
-          "fill": 2,
-          "grid": {
-            "threshold1": null,
-            "threshold1Color": "rgba(216, 200, 27, 0.27)",
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-            "show": true,
-            "total": false,
-            "values": true
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-          "lines": true,
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-          "links": [],
-          "nullPointMode": "null",
-          "percentage": false,
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-          "seriesOverrides": [],
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-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "rate(node_vmstat_pswpin{alias=\"$host\"}[$interval]) * 4096 or irate(node_vmstat_pswpin{alias=\"$host\"}[5m]) * 4096",
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-              "prometheusLink": "/api/datasources/proxy/1/graph#%5B%7B%22expr%22%3A%22node_memory_MemTotal%7Balias%3D%5C%22%24host%5C%22%7D%20-%20(node_memory_MemFree%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Buffers%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Cached%7Balias%3D%5C%22%24host%5C%22%7D)%22%2C%22range_input%22%3A%22900s%22%2C%22end_input%22%3A%222015-10-22%2015%3A25%22%2C%22step_input%22%3A%22%22%2C%22stacked%22%3Atrue%2C%22tab%22%3A0%7D%5D",
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-              "target": ""
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-            {
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-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "rate(node_vmstat_pswpout{alias=\"$host\"}[$interval]) * 4096 or irate(node_vmstat_pswpout{alias=\"$host\"}[5m]) * 4096",
-              "intervalFactor": 1,
-              "legendFormat": "Swap Out",
-              "metric": "",
-              "prometheusLink": "/api/datasources/proxy/1/graph#%5B%7B%22expr%22%3A%22node_memory_MemFree%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Buffers%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Cached%7Balias%3D%5C%22%24host%5C%22%7D%22%2C%22range_input%22%3A%22900s%22%2C%22end_input%22%3A%222015-10-22%2015%3A25%22%2C%22step_input%22%3A%22%22%2C%22stacked%22%3Atrue%2C%22tab%22%3A0%7D%5D",
-              "refId": "B",
-              "step": 5,
-              "target": ""
-            }
-          ],
-          "timeFrom": null,
-          "timeShift": null,
-          "title": "Swap Activity",
-          "tooltip": {
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-            "shared": true,
-            "sort": 0,
-            "value_type": "individual"
-          },
-          "transparent": false,
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-          "yaxes": [
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-              "logBase": 1,
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-              "min": 0,
-              "show": true
-            },
-            {
-              "format": "bytes",
-              "logBase": 1,
-              "max": null,
-              "min": 0,
-              "show": true
-            }
-          ]
-        },
-        {
-          "aliasColors": {},
-          "bars": false,
-          "datasource": "${DS_PROMETHEUS}",
-          "decimals": 2,
-          "editable": true,
-          "error": false,
-          "fill": 2,
-          "grid": {
-            "threshold1": null,
-            "threshold1Color": "rgba(216, 200, 27, 0.27)",
-            "threshold2": null,
-            "threshold2Color": "rgba(234, 112, 112, 0.22)",
-            "thresholdLine": false
-          },
-          "id": 31,
-          "legend": {
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-            "avg": true,
-            "current": false,
-            "hideEmpty": false,
-            "max": true,
-            "min": true,
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-            "show": true,
-            "total": false,
-            "values": true
-          },
-          "lines": true,
-          "linewidth": 2,
-          "links": [],
-          "nullPointMode": "null",
-          "percentage": false,
-          "pointradius": 5,
-          "points": false,
-          "renderer": "flot",
-          "seriesOverrides": [],
-          "span": 6,
-          "stack": false,
-          "steppedLine": false,
-          "targets": [
-            {
-              "calculatedInterval": "2s",
-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "rate(node_vmstat_pgpgin{alias=\"$host\"}[$interval]) * 1024 or irate(node_vmstat_pgpgin{alias=\"$host\"}[5m]) * 1024",
-              "intervalFactor": 1,
-              "legendFormat": "Page In",
-              "metric": "",
-              "prometheusLink": "/api/datasources/proxy/1/graph#%5B%7B%22expr%22%3A%22node_memory_MemTotal%7Balias%3D%5C%22%24host%5C%22%7D%20-%20(node_memory_MemFree%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Buffers%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Cached%7Balias%3D%5C%22%24host%5C%22%7D)%22%2C%22range_input%22%3A%22900s%22%2C%22end_input%22%3A%222015-10-22%2015%3A25%22%2C%22step_input%22%3A%22%22%2C%22stacked%22%3Atrue%2C%22tab%22%3A0%7D%5D",
-              "refId": "A",
-              "step": 5,
-              "target": ""
-            },
-            {
-              "calculatedInterval": "2s",
-              "datasourceErrors": {},
-              "errors": {},
-              "expr": "rate(node_vmstat_pgpgout{alias=\"$host\"}[$interval]) * 1024 or irate(node_vmstat_pgpgout{alias=\"$host\"}[5m]) * 1024",
-              "intervalFactor": 1,
-              "legendFormat": "Page Out",
-              "metric": "",
-              "prometheusLink": "/api/datasources/proxy/1/graph#%5B%7B%22expr%22%3A%22node_memory_MemFree%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Buffers%7Balias%3D%5C%22%24host%5C%22%7D%20%2B%20node_memory_Cached%7Balias%3D%5C%22%24host%5C%22%7D%22%2C%22range_input%22%3A%22900s%22%2C%22end_input%22%3A%222015-10-22%2015%3A25%22%2C%22step_input%22%3A%22%22%2C%22stacked%22%3Atrue%2C%22tab%22%3A0%7D%5D",
-              "refId": "B",
-              "step": 5,
-              "target": ""
-            }
-          ],
-          "timeFrom": null,
-          "timeShift": null,
-          "title": "I/O Activity",
-          "tooltip": {
-            "msResolution": false,
-            "shared": true,
-            "sort": 0,
-            "value_type": "individual"
-          },
-          "transparent": false,
-          "type": "graph",
-          "xaxis": {
-            "show": true
-          },
-          "yaxes": [
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-              "label": "",
-              "logBase": 1,
-              "max": null,
-              "min": 0,
-              "show": true
-            },
-            {
-              "format": "bytes",
-              "logBase": 1,
-              "max": null,
-              "min": 0,
-              "show": true
-            }
-          ]
-        }
-      ],
-      "title": "New row"
-    }
-  ],
-  "time": {
-    "from": "now-1h",
-    "to": "now"
-  },
-  "timepicker": {
-    "collapse": false,
-    "enable": true,
-    "notice": false,
-    "now": true,
-    "refresh_intervals": [
-      "5s",
-      "10s",
-      "30s",
-      "1m",
-      "5m",
-      "15m",
-      "30m",
-      "1h",
-      "2h",
-      "1d"
-    ],
-    "status": "Stable",
-    "time_options": [
-      "5m",
-      "15m",
-      "1h",
-      "6h",
-      "12h",
-      "24h",
-      "2d",
-      "7d",
-      "30d"
-    ],
-    "type": "timepicker"
-  },
-  "templating": {
-    "list": [
-      {
-        "allFormat": "glob",
-        "auto": true,
-        "auto_count": 200,
-        "auto_min": "1s",
-        "current": {
-          "selected": true,
-          "text": "5s",
-          "value": "5s"
-        },
-        "datasource": "Prometheus",
-        "hide": 0,
-        "includeAll": false,
-        "label": "Interval",
-        "multi": false,
-        "multiFormat": "glob",
-        "name": "interval",
-        "options": [
-          {
-            "selected": false,
-            "text": "auto",
-            "value": "$__auto_interval"
-          },
-          {
-            "selected": false,
-            "text": "1s",
-            "value": "1s"
-          },
-          {
-            "selected": true,
-            "text": "5s",
-            "value": "5s"
-          },
-          {
-            "selected": false,
-            "text": "1m",
-            "value": "1m"
-          },
-          {
-            "selected": false,
-            "text": "5m",
-            "value": "5m"
-          },
-          {
-            "selected": false,
-            "text": "1h",
-            "value": "1h"
-          },
-          {
-            "selected": false,
-            "text": "6h",
-            "value": "6h"
-          },
-          {
-            "selected": false,
-            "text": "1d",
-            "value": "1d"
-          }
-        ],
-        "query": "1s,5s,1m,5m,1h,6h,1d",
-        "refresh": 0,
-        "type": "interval"
-      },
-      {
-        "allFormat": "glob",
-        "current": {},
-        "datasource": "${DS_PROMETHEUS}",
-        "hide": 0,
-        "includeAll": false,
-        "label": "Host",
-        "multi": false,
-        "multiFormat": "regex values",
-        "name": "host",
-        "options": [],
-        "query": "label_values(alias)",
-        "refresh": 1,
-        "refresh_on_load": false,
-        "regex": "",
-        "tagValuesQuery": "alias",
-        "tagsQuery": "up",
-        "type": "query",
-        "useTags": false
-      }
-    ]
-  },
-  "annotations": {
-    "list": [
-      {
-        "datasource": "${DS_PROMETHEUS}",
-        "enable": false,
-        "expr": "ALERTS{alias=\"$host\", alertstate=\"firing\"}",
-        "iconColor": "rgb(252, 5, 0)",
-        "name": "Alert",
-        "tagKeys": "severity",
-        "textFormat": "{{ alias }} : {{alertstate}}",
-        "titleFormat": "{{ alertname }}"
-      },
-      {
-        "datasource": "${DS_PROMETHEUS}",
-        "enable": true,
-        "expr": "ALERTS{alias=\"$host\",alertstate=\"pending\"}",
-        "iconColor": "rgb(228, 242, 9)",
-        "name": "Warning",
-        "tagKeys": "severity",
-        "textFormat": "{{ alias }} : {{ alertstate }}",
-        "titleFormat": "{{ alertname }}"
-      }
-    ]
-  },
-  "refresh": "30s",
-  "schemaVersion": 12,
-  "version": 18,
-  "links": [],
-  "gnetId": 159,
-  "description": "Prometheus for system metrics. \r\nLoad, CPU, RAM, network, process ... "
-}
\ No newline at end of file