script to collect 'Triggered alarms' 4 VC in a single report

Similar Questions

• Triggered alarms of several VC export.

  Hi team,

  I'm looking for a script to collect 'Triggered alarms' 4 VC in a single report. We use ESXi 4.1 worm in the VC.

  Is it possible to collect all 4 VC triggered alarms in a report by acronym and automatically by email with an Excel report.

  Thank you

  Kind regards

  Roze

  Finally the script helped for my need below.

  Try script to collect alarms triggered multiple vCenters below:

  How to run these scripts: \Get-TriggeredAlarms - vc001, vc002 vc03 vCenters

  Location of the output file: c:\temp\alarms.csv

  Script:

  ______________________________________________________________________________

  (param

  [String []] $vCenters

  )

  Function Get-TriggeredAlarms {}

  (param

  $vCenter = $(throw "doit être spécifié un vCenter."),

  [System.Management.Automation.PSCredential] $credential

  )

  If {($credential)

  $vc = to connect-VIServer $vCenter - Credential $credential

  }

  else {}

  $vc = to connect-VIServer $vCenter

  }

  If (! $vc) {}

  Write-Host "Failure connecting to vCenter $vCenter."

  output

  }

  $rootFolder = get-file-server $vc "data centers".

  {foreach ($ta in $rootFolder.ExtensionData.TriggeredAlarmState)}

  $alarm = "" | Select-Object VC, EntityType, alarm, entity, status, time, recognized, AckBy, AckTime

  $alarm. VC = $vCenter

  $alarm. Alarm = (Get-View-Server $vc $ta.) Alarm). Info.Name

  $entity = get-view-server $vc $ta. Entity

  $alarm. Entity = (Get-View-Server $vc $ta.) Entity). Name

  $alarm. EntityType = (Get-View-Server $vc $ta.) Entity). GetType(). Name

  $alarm. Status = $ta. OverallStatus

  $alarm. Time = $ta. Time

  $alarm. Recognized = $ta. Recognized

  $alarm. AckBy = $ta. AcknowledgedByUser

  $alarm. AckTime = $ta. AcknowledgedTime

  $alarm

  }

  Disconnect-VIServer $vCenter - confirm: $false

  }

  Write-Host ('Get messages from {0}. vCenters' f - $vCenters.Length)

  $alarms = @)

  {foreach ($vCenter to $vCenters)

  Write-Host "Getting alarms from $vCenter."

  $alarms += get-TriggeredAlarms $vCenter

  }

  $alarms | Export-csv c:\temp\alarms.

• Request to modify the script to collect the CPU Ready in percentage by VM instead of milliseconds

  Hi all

  I would ask for help here with the script that I found in this forum by Mr. LucD to collect % VM CPU ready to be changed according to the famous formula for calculating the percentage of CPU of VM ready:

  ((Valeur de sommation UC / (< intervalle de mise à jour par défaut graphique en secondes > * 1000)) * 100) / number of vCPU = CPU % ready

  
  

  
  

  From my understanding, the script must be changed because:

  1. Don't divide the percentage CPU Ready by the number of vCPU for each virtual computer
  2. The refresh interval is not set 'for a week. for simplicity, this script will be used to collect last week performance data ($start = (Get-Date). AddDays(-7))

  Note: The refresh rate can be found this KB: VMware KB: conversion between the summation of values CPU and CPU ready %
  

  the purpose of this script is to classify VM of the result is greater than 10% determined as having problems with CPU Ready. Article source: http://docs.media.bitpipe.com/io_10x/io_107330/item_605784/Basic%20VMware%20vSphere%20Performance%20Guide_201211.pdf)

  I have tested and run script below:

  $allvms = @()
  $vms = Get-VM  
  $start = (Get-Date).AddDays(-7)
  $metrics = "cpu.usage.average","mem.usage.average","cpu.ready.summation" 
  
  
  Get-Stat -Entity $vms -Start $start -Stat $metrics | 
  Group-Object -Property {$_.Entity.Name} | %{
    $cpu = $_.Group | where {$_.MetricId -eq "cpu.usage.average" -and $_.Instance -eq ""} | Measure-Object -Property value -Average -Maximum -Minimum
    $mem = $_.Group | where {$_.MetricId -eq "mem.usage.average"} | Measure-Object -Property value -Average -Maximum -Minimum
    $vmstat = "" | Select Time,VmName, MemMax, MemAvg, MemMin, CPUMax, CPUAvg, CPUMin, CPURDYMaxPercent
    $vmstat.VmName = $_.Group[0].Entity.Name
    $vmstat.Time = $_.Group | Sort-Object -Property Timestamp | Select -First 1 | Select -ExpandProperty Timestamp
    $vmstat.CPUMax = [Math]::Round($cpu.Maximum,2)
    $vmstat.CPUAvg = [Math]::Round($cpu.Average,2)
    $vmstat.CPUMin = [Math]::Round($cpu.Minimum,2)
    $vmstat.MemMax = [Math]::Round($mem.Maximum,2)
    $vmstat.MemAvg = [Math]::Round($mem.Average,2)
    $vmstat.MemMin = [Math]::Round($mem.Minimum,2)
    $vmstat.CPURDYMaxPercent = &{
    $interval = $_.Group[0].IntervalSecs * 10
      ($_.Group | where {$_.MetricId -eq "cpu.ready.summation" -and $_.Instance -eq ""} | 
    Sort-Object -Property Value -Descending |
      Select -First 1 | 
      Select -ExpandProperty Value) / $interval
    }
    $allvms += $vmstat
  }
  $allvms | Select Time,VMName, MemMax, MemAvg, MemMin, CPUMax, CPUAvg, CPUMin, CPURDYMaxPercent | 
  Export-Csv "C:\TEMP\AllVMs-7days.csv" -noTypeInformation -UseCulture 
  

  I hope that this will be the most useful script to understand where particular VM is experiencing problem with percentage CPU Ready.

  Thanks in advance,

  I have my version here, I use to use of the CPU.

  {Function Get-Ready

  <>

  . LOGBOOK

  This unique feature provide several reports and information. IE: convert ready value into a readable format (for real-time, day, week, month, year).

  . DESCRIPTION

  This unique feature provides multiple information of esxi host, as the list below.

  The CPU usage of the virtual, Mhz, the use of the processor CPU ready computer

  vCPU allocated to the VM (jailbroken in the casings and core)

  VMHost name

  Information physical VMhost CPU (jailbroken in the casings and core)

  To convert between value of CPU ready summons in vCenter performance tables and the value of loan % of CPU that you see in esxtop, you must use a formula.

  The form requires that you know the default update intervals for performance dashboards. These are the default update for each chart intervals:

  Realtime: 20 seconds

  Last day: 5 minutes (300 seconds)

  Last week: 30 minutes (1800 seconds)

  Over the past month: 2 hours (7200 seconds)

  Last year: 1 day (86400 seconds)

  To calculate the % of CPU ready of the summation value ready CPU, use this formula:

  (Value of summons UC / ( * 1000)) * 100 = ready % CPU

  Example: Stats in real-time for a VM on vCenter may have an average CPU ready summation value of 1000. Use the appropriate formula values to get the loan % of CPU.

  (1000 / (20 sec * 1000)) * 100 = 5% CPU ready

  For more information on vmware 2002181 KB

  . VM PARAMETER

  Name of the virtual machine

  . ENTRIES

  String.System.Management.Automation.PSObject.

  . OUTPUTS

  None.

  . EXAMPLE OF

  If you wrap this script inside the function you can use it as a command.

  To encapsulate this script

  PS > Get-VMHost esxihost.fqdn | Get ready

  Report back for perticular VMHost vm

  . NOTES

  To view examples, type: "get-help Set-VMHostSSH-examples.

  For more information, type: "get-help Set-VMHostSSH-detailed".

  For technical information, type: "get-help Set-VMHostSSH-full".

  http://kunaludapi.blogspot.com

  #>

  [CmdletBinding()]

  (param

  [Parameter (Mandatory = $true, ValueFromPipeline = $True, ValueFromPipelineByPropertyName = $true)]

  ([String] $Name) #param

  BEGIN {#begin}

  {in process

  $Stattypes = "cpu.usage.average", "cpu.usagemhz.average", "cpu.ready.summation".

  foreach ($esxi in $(Get-VMHost $Name)) {}

  $vmlist = $esxi | Get - VM | Where-Object {$_.} PowerState - eq "Receptor"}

  $esxiCPUSockets = $esxi. ExtensionData.Summary.Hardware.NumCpuPkgs

  $esxiCPUcores = $esxi. ExtensionData.Summary.Hardware.NumCpuCores/$esxiCPUSockets

  $TotalesxiCPUs = $esxiCPUSockets * $esxiCPUcores

  {foreach ($vm to $vmlist)

  $VMCPUNumCpu = $vm. NumCpu

  $VMCPUCores = $vm. ExtensionData.config.hardware.NumCoresPerSocket

  $VMCPUSockets = $VMCPUNumCpu / $VMCPUCores

  $GroupedRealTimestats = get-Stat-entity $vm - $Stattypes - Instance-Realtime Stat ' "-ErrorAction SilentlyContinue | MetricId Group-Object

  $RealTimeCPUAverageStat = '{0:N2}' f $($GroupedRealTimestats |) Where {$_.} Name - eq "cpu.usage.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $RealTimeCPUUsageMhzStat = '{0:N2}' f $($GroupedRealTimestats |) Where {$_.} Name - eq "cpu.usagemhz.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $RealTimeReadystat = $GroupedRealTimestats | Where {$_.} Name - eq "cpu.ready.summation"} | Select-Object - ExpandProperty group | Measure-object-value average | Select-Object - ExpandProperty average

  $RealTimereadyvalue = [math]: tour ($(($RealTimeReadystat / (20 * 1000)) * 100), 2)

  $Groupeddaystats is entity-Stat-get $vm - Stat $Stattypes - beginning (get-date). AddDays(-1)-done (get-date) - IntervalMins 5 - Instance ""-ErrorAction SilentlyContinue | MetricId Group-Object

  $dayCPUAverageStat = '{0:N2}' f $($Groupeddaystats |) Where {$_.} Name - eq "cpu.usage.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $dayCPUUsageMhzStat = '{0:N2}' f $($Groupeddaystats |) Where {$_.} Name - eq "cpu.usagemhz.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $dayReadystat = $Groupeddaystats | Where {$_.} Name - eq "cpu.ready.summation"} | Select-Object - ExpandProperty group | Measure-object-value average | Select-Object - ExpandProperty average

  $dayreadyvalue = [math]: tour ($(($dayReadystat / (300 * 1000)) * 100), 2)

  $Groupedweekstats is entity-Stat-get $vm - Stat $Stattypes - beginning (get-date). AddDays(-7)-done (get-date) - IntervalMins 30 - Instance ""-ErrorAction SilentlyContinue | MetricId Group-Object

  $weekCPUAverageStat = '{0:N2}' f $($Groupedweekstats |) Where {$_.} Name - eq "cpu.usage.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $weekCPUUsageMhzStat = '{0:N2}' f $($Groupedweekstats |) Where {$_.} Name - eq "cpu.usagemhz.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $weekReadystat = $Groupedweekstats | Where {$_.} Name - eq "cpu.ready.summation"} | Select-Object - ExpandProperty group | Measure-object-value average | Select-Object - ExpandProperty average

  $weekreadyvalue = [math]: tour ($(($weekReadystat / (1800 * 1000)) * 100), 2)

  $Groupedmonthstats is entity-Stat-get $vm - Stat $Stattypes - beginning (get-date). AddDays(-30)-done (get-date) - IntervalMins 120 - Instance ""-ErrorAction SilentlyContinue | MetricId Group-Object

  $monthCPUAverageStat = '{0:N2}' f $($Groupedmonthstats |) Where {$_.} Name - eq "cpu.usage.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $monthCPUUsageMhzStat = '{0:N2}' f $($Groupedmonthstats |) Where {$_.} Name - eq "cpu.usagemhz.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $monthReadystat = $Groupedmonthstats | Where {$_.} Name - eq "cpu.ready.summation"} | Select-Object - ExpandProperty group | Measure-object-value average | Select-Object - ExpandProperty average

  $monthreadyvalue = [math]: tour ($(($monthReadystat / (7200 * 1000)) * 100), 2)

  $Groupedyearstats is entity-Stat-get $vm - Stat $Stattypes - beginning (get-date). AddDays(-365)-done (get-date) - IntervalMins 1440 - Instance ""-ErrorAction SilentlyContinue | MetricId Group-Object

  $yearCPUAverageStat = '{0:N2}' f $($Groupedyearstats |) Where {$_.} Name - eq "cpu.usage.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $yearCPUUsageMhzStat = '{0:N2}' f $($Groupedyearstats |) Where {$_.} Name - eq "cpu.usagemhz.average"} | Select-Object - ExpandProperty group | Measure-object-value average | Select - Object - ExpandProperty average)

  $yearReadystat = $Groupedyearstats | Where {$_.} Name - eq "cpu.ready.summation"} | Select-Object - ExpandProperty group | Measure-object-value average | Select-Object - ExpandProperty average

  $yearreadyvalue = [math]: tour ($(($yearReadystat / (86400 * 1000)) * 100), 2)

  $data = New-Object psobject

  $data | Add-Member - MemberType NoteProperty-VM name-value $vm.name

  $data | Add-Member - MemberType NoteProperty-name VMTotalCPUs-value $VMCPUNumCpu

  $data | Add-Member - MemberType NoteProperty-name VMTotalCPUSockets-value $VMCPUSockets

  $data | Add-Member - MemberType NoteProperty-name VMTotalCPUCores-value $VMCPUCores

  $data | Add-Member - MemberType NoteProperty-Name ' in time real average usage % "-value $RealTimeCPUAverageStat

  $data | Add-Member - MemberType NoteProperty-name "Mhz real-time use" - value $RealTimeCPUUsageMhzStat

  $data | Add-Member - MemberType NoteProperty-Name "loans in time real %"-value $RealTimereadyvalue

  $data | Add-Member - MemberType NoteProperty-name ' day average use % "-value $dayCPUAverageStat

  $data | Add-Member - MemberType NoteProperty-name of the "day use Mhz"-value $dayCPUUsageMhzStat

  $data | Add-Member - MemberType NoteProperty-Name "ready day %"-value $dayreadyvalue

  $data | Add-Member - MemberType NoteProperty-"week average use name% '-value $weekCPUAverageStat

  $data | Add-Member - MemberType NoteProperty-Name "week use Mhz"-value $weekCPUUsageMhzStat

  $data | Add-Member - MemberType NoteProperty-"week loan name% '-value $weekreadyvalue

  $data | Add-Member - MemberType NoteProperty-' months average use name% '-value $monthCPUAverageStat

  $data | Add-Member - MemberType NoteProperty-Name "month use Mhz"-value $monthCPUUsageMhzStat

  $data | Add-Member - MemberType NoteProperty-' months loan name% '-value $monthreadyvalue

  $data | Add-Member - MemberType NoteProperty-name ' year average use % "-value $yearCPUAverageStat

  $data | Add-Member - MemberType NoteProperty-name ' year use Mhz "-value $yearCPUUsageMhzStat

  $data | Add-Member - MemberType NoteProperty-Name "ready year % '-value $yearreadyvalue

  $data | Add-Member - MemberType NoteProperty - name VMHost-$esxi.name value

  $data | Add-Member - MemberType NoteProperty-name VMHostCPUSockets-value $esxiCPUSockets

  $data | Add-Member - MemberType NoteProperty-name VMHostCPUCores-value $esxiCPUCores

  $data | Add-Member - MemberType NoteProperty-name TotalVMhostCPUs-value $TotalesxiCPUs

  $data

  } #foreach ($vm in $vmlist)

  } #foreach ($esxi in $(Get-VMHost $Name))

  } #process

  } #Function-prepare you

  Get-VMHost | Get ready

• Script to collect resources cluster HA

  Hello

  I need a powercli script which collect the following:

  By HA-cluster:

  An overview of the ESX servers

  Each ESX Server:

  An overview of shared data warehouses and size, total cpu and total memory.

  How to combine the following cmdlets?

  Get-cluster 'cluster ' | Get-VMHost | Select name, CPUTotalMHz, MemoryTotalMB

  Get-cluster 'cluster ' | Get-vmhost | Get-Datastore. Select name, CapacityMB

  Hi Vincent,.

  I am pleased that you fixed. And thanks for the link. I didn't know this trick.

  Best regards, Robert

• Need powershell scripts to collect information from vm disk

  Hello

  I need two scripts to collect information from vm drive,

  1 script to collect information vm disk mode

  Expected results:

  The virtual computer name. Name of ESX. Cluster name | VMDK name | Device label. disksizeInGB | diskmode

  Disc-> Just need the info as persistent or independent_persistent mode

  2. script to collect info RDM of Vm

  Expected results:

  The virtual computer name. Name of ESX. Cluster name | DeviceName | File name | Compatibility mode | Size

  The first script

  Get-VM | %{
       $vm = $_
       $vm | Get-HardDisk | %{
            $_ | select @{N="VM";E={$vm.Name}},
                 @{N="ESX";E={$vm.Host}},
                 @{N="Cluster";E={(Get-VMHost $vm.Host | Get-Cluster).Name}},
                 @{N="VMDK";E={$_.Filename}},
                 @{N="Device Label";E={$_.Name}},
                 @{N="disksizeInGB";E={"{0:N1}" -f ($_.CapacityKB/1MB)}},
                 @{N="Diskmode";E={$_.Persistence}}
       }
  } | ft -AutoSize -Force
  

  ____________

  Blog: LucD notes

  Twitter: lucd22

• Need a powershell script to collect info patch esx

  Hello

  IAM looking for a powershell script that collects the result of "motion esxupdate" for all versions of esx host 3.5 in the Virtual center 2.5 version and exports to CSV file.

  It should take input as virtual Center and collect all the information of ESX host, connect to esx hosts, run the esxupdate query and update of the CSV with results.

  I got the code base of other scripts. I've pasted below. He collects only results for esx server in view of the need to modify the code for the above requirements.

  -

  ---

  $servers = "server0″", server1″

  $account = "root".

  $password = "password".

  $servers | % {$a = plink - pw $password $account@$_ "esxupdate query"

  {$server = $_}

  -

  ---

  Thanks in advance!

  Have you tried running the script in the powershell console?

  May be a problem with the vesi script editor.

  Sent from my iPhone

  On 19 March 2010, at 21:14, Sureshadmin<>

• Plugin or script to collect books framemaker 10 or 11 with files, fonts, images etc. ?

  I'm looking for a plugin or script to collect books from framemaker 10 or 11 with files, fonts, images etc. ? ("Collect for output" I believe it was called...) I am aware of the plugin by Bruce Foster, but I think that this does not work for these new versions of Framemaker. Can anyone help?

  concerning

  Björn

  Hi again

  I also found this Googling autour:

  http://blogs.Adobe.com/TECHCOMM/2011/07/create-a-book-Packager-using-ExtendScript.html

  Thanks for the answers!

  concerning

  Björn

• I have a script in my project, but in trying to create a report, I get this message: "report cannot be generated as no script is present."

  I use the Script multicolumn inside my project model.

  Currently a report can only be generated from script to Film or television.

• Purpose of the triggered alarm

  Hello

  I am trying to create a script that sends an email with all the daily alarms from VMware.  I did everything, but the part that identifies the object that is actually in a State of alarm.  I use the code below I've seen in other similar questions, but I can't find anything in the SDK that will produce this object.  I can get it only to point to the object where it is actually defined.  Am I missing a property which will produce who or what I have to drill down to each object in the inventory and check for alarms triggered?

  $vcenter = "vcntr01".

  SE connect-VIServer $vcenter

  $datacenters = (get-data center * | get-View)

  {foreach ($datacenter to $datacenters)

  foreach ($triggered in $datacenter. TriggeredAlarmState) {}

  $alarmDef is get-view-Id $triggered. Alarm

  Write-Host "$((get-vue_$alarmDef.Info.entity).name) $($alarmDef.Info.Name).

  }

  }

  Thank you!

  Try like this

  Get-Datacenter | where {$_.ExtensionData.triggeredAlarmState} | %{  $_.ExtensionData.triggeredAlarmState |  Select Time,    @{N="Entity";E={Get-View $_.Entity | Select -ExpandProperty Name}},    @{N="Alarm";E={Get-View $_.Alarm | Select -ExpandProperty Info | Select -ExpandProperty Name}}}
  

• Reset a triggered alarm

  Using the SDK, I would like to reset the alarm that was triggered on a VM - equivalent to a user of the VIC right click on alarm and choosing "reset to green".  Recognizing, it is easy, but I would like that he do disappear completely and don't see any way to do this via the API.  I don't want to affect other bodies, triggered the alarm even on different virtual machines, so turn off/on or recreate the alarm is not an option.

  A way to do what I'm just missing?

  Thank you

  Brian

  This blog should answer all of your questions, including an example of script - http://www.virtuallyghetto.com/2010/10/how-to-ack-reset-vcenter-alarm.html

  =========================================================================

  William Lam

  VMware vExpert 2009,2010

  VMware VCP3, 4

  VMware VCAP-DCA4

  VMware scripts and resources at: http://www.virtuallyghetto.com/

  Twitter: @lamw

  repository scripts vGhetto

  Introduction to the vMA (tips/tricks)

  Getting started with vSphere SDK for Perl

  VMware Code Central - Scripts/code samples for developers and administrators

  VMware developer community

  If you find this information useful, please give points to "correct" or "useful".

• Using the script to collect data

  Hello

  I would use the new script feature to collect a metric.

  I see that the script must return a value as the key value:

  This is my script:

  #! / bin/bash

  Val = $(netstat-ntaupe | grep httpd | grep ESTABLISHED | wc-l)

  echo "res = $val.

  The script returns a result as:

  RES = 18

  But the measure of value of return in my script object result is always 0

  I see that the script is run, but of all tha.

  Something I missed here?

  Thans

  Got a response, it is only because netstat must be root and scripts are run as user epops.

  That's all

• Unable to collect vCenter alarms/tasks/events

  Hello

  I have a journal Insight 3.0 and installing vCenter Server 5.5 U2b environment.

  I created a clone of Read-Only and add the following permissions:

  Global.Licenses

  Global.SetCustomField

  Host.Config.AdvancedConfig

  Host.Config.NetService

  Host.Config.Network

  Host.Config.Settings

  System.Anonymous

  System.Read

  System.View

  This role is spread from data centers (upper level) and connected to an AD user account.

  When I integrate Log Insight with my any snippet vCenter and it is saved correctly in the Administration tab for the particular Server vCenter (collect vCenter Server events, tasks and messages is checked), but nothing ever appears in vCenter alarms / tasks despite the fact that there are a lot of things for at least a month back. I use a custom range, which should be enough.

  I tried the same thing in our development environment with an administrator privileged account and it works fine, I get a lot of vCenter alarms and whatnot in the dashboards. However, I want to use the least permissions if possible.

  Am I missing a permission/privilege? Is there a log file I can check for errors/warnings?

  Can be set to RESPOND.

• Script to collect data from several vcentres

  Hi all

  I have a few vCentres (5.5 and 5.1) I want to set up a scheduled task to collect some personal information and send me a csv file every 1st of the month.

  First, I test on 2 x vcentres only collection esxi hosts (the info that I need are different, but once I get the job of script I can change what I need).

  I have configure something like:

  $user = "domain\username".

  $pass = "user password"

  $vcentres = "IP1, IP2.

  ForEach ($vcentre to $vcentres)

  {

  $filedate = get-date - uformat ' %d-%m - Y % - hour %M ' %S

  $filename = "c:\tmp\reports\" + $vcentre + "_" + $filedate ".csv".

  Write-Host "connection to" $vcentre

  SE connect-viserver-Server $vcentre - user $user-password $pass

  Get-vmhost | Select name. Export-CSV $filename - NoType - UseCulture

  }

  Disconnect-viserver-Server *-confirm: $false

  I expected to receive 2 x csv files, one for each IP vcentre address, i.e., c:\tmp\IP1_date_time.csv and c:\tmp\IP2_date_time.csv

  Script runs the file but does not generate only 1 x csv with all inside esxi hosts.

  I think I need to install another variable to store the csv file when the first pass of the loop, then the second and finally to save to the specified location.

  Could anyone advice what I am doing wrong?

  Thanks to anticiaption.

  Try to make the VIServer disconnection in the foreach loop.

• not triggered alarm not: insufficient vSphere HA failover resources

  This alarm is only triggered when a HA action fails?  I have a cluster of two hosts ESXi 5.0, and since I'm on more than 50% of available memory on each host, for me, it seems that I can't tolerate a single host failure.

  

  HA and DRS are enabled on the cluster, and the "admission control policy", I have 'percent of reserved failover cluster resources', set at 50%.

  So why no alarm?  My goal is to get an alert before to reach the State we begin, where we cannot tolerate apparently not a failure of the host.

  > Based on this and the absence of the alarm, we can assume that if I dropped one of the hosts of this 2-host cluster, all the virtual machines would be able to start on the only host remaining, correct?

  Correct, if one of your guests crashed or zero all your VMS would have sufficient resources to start (no guarantee of performance, just start/running)

  > And the alarm, I want to talk to the title of this thread only is triggered when what 98% to 50% or less, correct?

  There's no alarm. When your ability to failover CPU or memory reaches 50% admission control will prevent you from turn another VM

  > I am still concerned about the diagram of distribution of this resource for memory, however. It looks like I could push up to 100% on both hosts and still no push failover memory less than 50% capacity. I guess that this is due to the fact that my virtual machines have no memory reserved, so vSphere counts only the minimum amount of memory to start the virtual machine, and it will depend on permutation and balloon so all virtual machines start actually using all of their memory.

  Fix

  > So the alarm I'm looking for is the one that reproduces the table of distribution of resources and alerts when the total unused memory in the cluster is less than the total memory to a single host.  Make sense?

  I'm not aware of an alarm like this. You may be able to find something through google or create something yourself. On the creation of reserves for your virtual machines? Or less the most important? This way you can ensure that they will get resources when they restart. Or if you really want you can replace admission control by hosting dedicated failover policy? (I do not think that I recommend with what I know of your situation, but it will give you what you ask for).

  Have you watched the vRAS fling? VM and Service availability & #8211 resources; VMware Labs

  This adventure allows you to perform a host on your infrastructure failure analysis. You can simulate the failure of one or more hosts in a cluster (vSphere) and identify how:

  • Virtual machines will re-start safely on different hosts
  • Virtual machines would not be restarted on different hosts
  • Virtual machines would be the degradation in performance when rebooted on a different host

  With this information, you can better plan the location and configuration of your infrastructure to reduce the downtime of your virtual machines / Services in case of failure of the host.

• Script to export VCenter alarms to analyze.

  Does anyone know of a script, or how an exportable report of your alarms that are used in your script Vcenter?

  Want to know what thresholds have been established.

  For example, is sent by e-mail or SMNP.

  Help, please.

  James

  Hi James,

  Glad it helped

  Please select my comment as replied so people can use it!

  S