Untitled
unknown
plain_text
a year ago
15 kB
2
Indexable
Never
################################################## # This script automates the installation of # # the telegraf agent on Windows # # Last Updated: 05/04/2020 # # Author: Mahmoud Ghonim mahmoud.g@moovingon.com # # Version: 1.1 # ################################################## ############ Params ############################# param( [string]$service ) ######### Functions ############################# Add-Type -AssemblyName System.IO.Compression.FileSystem function Unzip { param([string]$zipfile, [string]$outpath) [System.IO.Compression.ZipFile]::ExtractToDirectory($zipfile, $outpath) } # Telegraf agent configuration file $telegrafconf = @' # Telegraf Configuration # # Telegraf is entirely plugin driven. All metrics are gathered from the # declared inputs, and sent to the declared outputs. # # Plugins must be declared in here to be active. # To deactivate a plugin, comment out the name and any variables. # # Use 'telegraf -config telegraf.conf -test' to see what metrics a config # file would generate. # # Environment variables can be used anywhere in this config file, simply surround # them with ${}. For strings the variable must be within quotes (ie, "${STR_VAR}"), # for numbers and booleans they should be plain (ie, ${INT_VAR}, ${BOOL_VAR}) # Global tags can be specified here in key="value" format. [global_tags] # dc = "us-east-1" # will tag all metrics with dc=us-east-1 # rack = "1a" ## Environment variables can be used as tags, and throughout the config file # user = "$USER" # Configuration for telegraf agent [agent] ## Default data collection interval for all inputs interval = "10s" ## Rounds collection interval to 'interval' ## ie, if interval="10s" then always collect on :00, :10, :20, etc. round_interval = true ## Telegraf will send metrics to outputs in batches of at most ## metric_batch_size metrics. ## This controls the size of writes that Telegraf sends to output plugins. metric_batch_size = 1000 ## Maximum number of unwritten metrics per output. Increasing this value ## allows for longer periods of output downtime without dropping metrics at the ## cost of higher maximum memory usage. metric_buffer_limit = 10000 ## Collection jitter is used to jitter the collection by a random amount. ## Each plugin will sleep for a random time within jitter before collecting. ## This can be used to avoid many plugins querying things like sysfs at the ## same time, which can have a measurable effect on the system. collection_jitter = "0s" ## Default flushing interval for all outputs. Maximum flush_interval will be ## flush_interval + flush_jitter flush_interval = "10s" ## Jitter the flush interval by a random amount. This is primarily to avoid ## large write spikes for users running a large number of telegraf instances. ## ie, a jitter of 5s and interval 10s means flushes will happen every 10-15s flush_jitter = "0s" ## By default or when set to "0s", precision will be set to the same ## timestamp order as the collection interval, with the maximum being 1s. ## ie, when interval = "10s", precision will be "1s" ## when interval = "250ms", precision will be "1ms" ## Precision will NOT be used for service inputs. It is up to each individual ## service input to set the timestamp at the appropriate precision. ## Valid time units are "ns", "us" (or "µs"), "ms", "s". precision = "" ## Log at debug level. # debug = false ## Log only error level messages. # quiet = false ## Log target controls the destination for logs and can be one of "file", ## "stderr" or, on Windows, "eventlog". When set to "file", the output file ## is determined by the "logfile" setting. # logtarget = "file" ## Name of the file to be logged to when using the "file" logtarget. If set to ## the empty string then logs are written to stderr. # logfile = "" ## The logfile will be rotated after the time interval specified. When set ## to 0 no time based rotation is performed. Logs are rotated only when ## written to, if there is no log activity rotation may be delayed. # logfile_rotation_interval = "0d" ## The logfile will be rotated when it becomes larger than the specified ## size. When set to 0 no size based rotation is performed. # logfile_rotation_max_size = "0MB" ## Maximum number of rotated archives to keep, any older logs are deleted. ## If set to -1, no archives are removed. # logfile_rotation_max_archives = 5 ## Override default hostname, if empty use os.Hostname() hostname = "" ## If set to true, do no set the "host" tag in the telegraf agent. omit_hostname = false ############################################################################### # OUTPUT PLUGINS # ############################################################################### [[outputs.prometheus_client]] ## Address to listen on. listen = ":9126" ## Metric version controls the mapping from Telegraf metrics into ## Prometheus format. When using the prometheus input, use the same value in ## both plugins to ensure metrics are round-tripped without modification. ## ## example: metric_version = 1; deprecated in 1.13 ## metric_version = 2; recommended version metric_version = 2 ## Use HTTP Basic Authentication. # basic_username = "Foo" # basic_password = "Bar" ## If set, the IP Ranges which are allowed to access metrics. ## ex: ip_range = ["192.168.0.0/24", "192.168.1.0/30"] # ip_range = [] ## Path to publish the metrics on. # path = "/metrics" ## Expiration interval for each metric. 0 == no expiration # expiration_interval = "60s" ## Collectors to enable, valid entries are "gocollector" and "process". ## If unset, both are enabled. # collectors_exclude = ["gocollector", "process"] ## Send string metrics as Prometheus labels. ## Unless set to false all string metrics will be sent as labels. # string_as_label = true ## If set, enable TLS with the given certificate. # tls_cert = "/etc/ssl/telegraf.crt" # tls_key = "/etc/ssl/telegraf.key" ## Set one or more allowed client CA certificate file names to ## enable mutually authenticated TLS connections # tls_allowed_cacerts = ["/etc/telegraf/clientca.pem"] ## Export metric collection time. # export_timestamp = false '@ # Infrastructure configuration file $infrastructureconf = @' ############################################################################### # INPUT PLUGINS # ############################################################################### # Windows Performance Counters plugin. # These are the recommended method of monitoring system metrics on windows, # as the regular system plugins (inputs.cpu, inputs.mem, etc.) rely on WMI, # which utilize more system resources. # # See more configuration examples at: # https://github.com/influxdata/telegraf/tree/master/plugins/inputs/win_perf_counters [[inputs.win_perf_counters]] [[inputs.win_perf_counters.object]] # Processor usage, alternative to native, reports on a per core. ObjectName = "Processor" Instances = ["*"] Counters = [ "% Idle Time", "% Interrupt Time", "% Privileged Time", "% User Time", "% Processor Time", "% DPC Time", ] Measurement = "win_cpu" # Set to true to include _Total instance when querying for all (*). IncludeTotal=true [[inputs.win_perf_counters.object]] # Disk times and queues ObjectName = "LogicalDisk" Instances = ["*"] Counters = [ "% Idle Time", "% Disk Time", "% Disk Read Time", "% Disk Write Time", "% Free Space", "Current Disk Queue Length", "Free Megabytes", ] Measurement = "win_disk" # Set to true to include _Total instance when querying for all (*). #IncludeTotal=false [[inputs.win_perf_counters.object]] ObjectName = "PhysicalDisk" Instances = ["*"] Counters = [ "Disk Read Bytes/sec", "Disk Write Bytes/sec", "Current Disk Queue Length", "Disk Reads/sec", "Disk Writes/sec", "% Disk Time", "% Disk Read Time", "% Disk Write Time", ] Measurement = "win_diskio" [[inputs.win_perf_counters.object]] ObjectName = "Network Interface" Instances = ["*"] Counters = [ "Bytes Received/sec", "Bytes Sent/sec", "Packets Received/sec", "Packets Sent/sec", "Packets Received Discarded", "Packets Outbound Discarded", "Packets Received Errors", "Packets Outbound Errors", ] Measurement = "win_net" [[inputs.win_perf_counters.object]] ObjectName = "System" Counters = [ "Context Switches/sec", "System Calls/sec", "Processor Queue Length", "System Up Time", ] Instances = ["------"] Measurement = "win_system" # Set to true to include _Total instance when querying for all (*). #IncludeTotal=false [[inputs.win_perf_counters.object]] # Example query where the Instance portion must be removed to get data back, # such as from the Memory object. ObjectName = "Memory" Counters = [ "Available Bytes", "Cache Faults/sec", "Demand Zero Faults/sec", "Page Faults/sec", "Pages/sec", "Transition Faults/sec", "Pool Nonpaged Bytes", "Pool Paged Bytes", "Standby Cache Reserve Bytes", "Standby Cache Normal Priority Bytes", "Standby Cache Core Bytes", ] # Use 6 x - to remove the Instance bit from the query. Instances = ["------"] Measurement = "win_mem" # Set to true to include _Total instance when querying for all (*). #IncludeTotal=false [[inputs.win_perf_counters.object]] # Example query where the Instance portion must be removed to get data back, # such as from the Paging File object. ObjectName = "Paging File" Counters = [ "% Usage", ] Instances = ["_Total"] Measurement = "win_swap" # Windows system plugins using WMI (disabled by default, using # win_perf_counters over WMI is recommended) # # Read metrics about cpu usage [[inputs.cpu]] # ## Whether to report per-cpu stats or not percpu = false # ## Whether to report total system cpu stats or not totalcpu = true # ## If true, collect raw CPU time metrics. collect_cpu_time = false # ## If true, compute and report the sum of all non-idle CPU states. # report_active = false # # Read metrics about disk usage by mount point [[inputs.disk]] # ## By default stats will be gathered for all mount points. # ## Set mount_points will restrict the stats to only the specified mount points. # # mount_points = ["/"] # # ## Ignore mount points by filesystem type. # ignore_fs = ["tmpfs", "devtmpfs", "devfs", "overlay", "aufs", "squashfs"] # # Read metrics about disk IO by device [[inputs.diskio]] # ## By default, telegraf will gather stats for all devices including # ## disk partitions. # ## Setting devices will restrict the stats to the specified devices. # # devices = ["sda", "sdb", "vd*"] # ## Uncomment the following line if you need disk serial numbers. # # skip_serial_number = false # # # ## On systems which support it, device metadata can be added in the form of # ## tags. # ## Currently only Linux is supported via udev properties. You can view # ## available properties for a device by running: # ## 'udevadm info -q property -n /dev/sda' # # device_tags = ["ID_FS_TYPE", "ID_FS_USAGE"] # # # ## Using the same metadata source as device_tags, you can also customize the # ## name of the device via templates. # ## The 'name_templates' parameter is a list of templates to try and apply to # ## the device. The template may contain variables in the form of '$PROPERTY' or # ## '${PROPERTY}'. The first template which does not contain any variables not # ## present for the device is used as the device name tag. # ## The typical use case is for LVM volumes, to get the VG/LV name instead of # ## the near-meaningless DM-0 name. # # name_templates = ["$ID_FS_LABEL","$DM_VG_NAME/$DM_LV_NAME"] # # Read metrics about memory usage [[inputs.mem]] # # no configuration # # Read metrics about swap memory usage [[inputs.swap]] # # no configuration # # Read metrics about swap memory usage [[inputs.win_services]] # no configuration '@ # Infrastructure configuration file $activedirectoryconf = @' ############################################################################### # INPUT PLUGINS # ############################################################################### [[inputs.win_perf_counters]] [inputs.win_perf_counters.tags] monitorgroup = "ActiveDirectory" [[inputs.win_perf_counters.object]] ObjectName = "DirectoryServices" Instances = ["*"] Counters = ["Base Searches/sec","Database adds/sec","Database deletes/sec","Database modifys/sec","Database recycles/sec","LDAP Client Sessions","LDAP Searches/sec","LDAP Writes/sec"] Measurement = "win_ad" # Set an alternative measurement to win_perf_counters if wanted. #Instances = [""] # Gathers all instances by default, specify to only gather these #IncludeTotal=false #Set to true to include _Total instance when querying for all (*). [[inputs.win_perf_counters.object]] ObjectName = "Security System-Wide Statistics" Instances = ["*"] Counters = ["NTLM Authentications","Kerberos Authentications","Digest Authentications"] Measurement = "win_ad" #IncludeTotal=false #Set to true to include _Total instance when querying for all (*). [[inputs.win_perf_counters.object]] ObjectName = "Database" Instances = ["*"] Counters = ["Database Cache % Hit","Database Cache Page Fault Stalls/sec","Database Cache Page Faults/sec","Database Cache Size"] Measurement = "win_db" #IncludeTotal=false #Set to true to include _Total instance when querying for all (*). '@ $installdir="C:\windows\Temp" # Download the agent zip file cd $installdir wget https://dl.influxdata.com/telegraf/releases/telegraf-1.14.0_windows_amd64.zip -OutFile telegraf-1.14.0_windows_amd64.zip # Expand Archive into Program Files Unzip $installdir\telegraf-1.14.0_windows_amd64.zip "C:\Program Files\" # Telegraf agent configuration file Set-Content -Path 'C:\Program Files\telegraf\telegraf.conf' -Value $telegrafconf # Make the agents conf.d mkdir 'C:\Program Files\telegraf\conf' # Infrastructure configuration file Set-Content -Path 'C:\Program Files\telegraf\conf\infrastructure.conf' -Value $infrastructureconf if($service){ if($service -eq "activedirectory"){ # Active Directory configuration file Set-Content -Path 'C:\Program Files\telegraf\conf\activedirctory.conf' -Value $activedirectoryconf } } # Install Telegraf Agent cd "C:\Program Files\telegraf\" .\telegraf --service install --config-directory 'C:\Program Files\telegraf\conf' # Start Telegraf Agent net start telegraf