Critical of my network to new ESXi server configuration

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  A Dell PowerEdge 2850 server is used for the new ESXi server, but it does not support the 64-bit VM.

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  Usually not enabled virtualization technology in host BIOS.

  Take a look at can not power on a 64-bit Windows VM

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  Hi all

  I'm looking for a (free) tool that can generate a U1 esxi 4.1 server configuration documentation (in html, for example).

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  Best regards

  Pablo.

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• Networking in an Esxi Server

  Hi all

  This is my first post here. So welcome to all you wonderful people in this forum.

  I am a newbie to Vmware and I just setup my first server ESXI to study for my Exams from Microsoft

  I'm stuck in a situation and here is my page layout.

  I have 3 VM (London, Boston, Dallas) and they are connected to the Internet.

  Each of them has two Nic Cards and I want firstly to the second network card to be connected internally in a range of IPs for example (199.199.199.1)

  I have read the manual and have created a separate VM switch and gave each of them a static IP address, but I still can't ping each other

  can someone help me please to solve this

  I've attached a screen shot of the tab networking so please help me to set it up

  Down is not a DHCP server in the network and you get an APIPA address.

  Try to put a static ip address on the network adapter. Try this for all servers.

  Use for example 10.0.0.15 mask 255.255.255.0 on the first server.

  10.0.0.16 mask 255.255.255.0 on second.

  Let me know.

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  I know that we can use tools of command line following this kb KB VMware: backup and restore ESXi configuration using the vSphere command-line Interface and vSphere PowerCLI...

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  Hi TedH256,

  It's easy...  RVTools completely!  It is a simple, lightweight windows install you simply point your vCenter (or $vmhost), and then save the report in Excel.  It creates tabs for everything you can imagine including network vmkernel.  That should be all you need.  Still hungry?  Launch PowerCLI and use vCheck, Reports of CDPand NIC Firmware.

• PowerCLI Script to migrate virtual machines with the same network Source for the new vCenter Server.

  Hi all

  I checked a few posts on the migration to the new vCenter Server virtual machine. But I'm not very good with Powercli and need some help here.

  We have a new vCenter server where we migrate virtual machines from one source vCenter server. Here are two things that I don't know how to connect together to make sure that bwfore we turn on the virtual machine to the virtual machine is connected to its source network.

  Part 1 - this script works well but do not get any network on the vCenter destination.

  cluster = Get-Cluster "clusterA.

  $inventory = get-Cluster $cluster | Get - VM | Add-Member - MemberType ScriptProperty-name "VMXPath" - value {$this.extensiondata.config.files.vmpathname}-Passthru-Force | Select-Object Name ResourcePool, folder, VMXPath |

  $inventory | Export-Csv c:\file.csv

  $inventory = import-csv c:\file.csv

  $cluster = get-group 'b '.

  {foreach ($vm to $inventory)

  $ESXHost = get-Cluster $cluster | Get-VMHost | Select - 1 first

  New-VM - VMFilePath $vm. VMXPath - VMHost $ESXHost - location $vm. Folder - ResourcePool (Get-Cluster $cluster |) Get-ResourcePool $vm. ResourcePool)

  }

  Part 2 - I want to preserve the Portgroup macaddress and the Ip of the virtual computers and connect them to the new vCenter. How can I do this with the script below. Or how can I combine them together?

  $vm_list = get-Cluster-name "clustera | Get - VM test * | Name sort

  $information = {foreach ($vm to $vm_list)

  $network_adapter_information = get-NetworkAdapter - VM $vm

  $vm | Select Name,PowerState,ResourcePool,@{N="Path; E=       {$_. ExtensionData.Summary.Config.VmPathName}},@{N="NetworkAdapter '; E = {[string]: join (":", ($network_adapter_information |))} %{$_. {{(Nom + "," + _.NetworkName $}))}}, @{N = "MacAddress"; E = {[string]: join (",", ($network_adapter_information | % {$_.}))} MacAddress}))}}

  }

  Step 2

  # Unsubscribe virtual machines

  Remove-VM - VM $vm_list-RunAsync Verbose - confirm: $false

  Step 3

  $cluster = get-group 'b '.

  {foreach ($vm to $inventory)

  $ESXHost = get-Cluster $cluster | Get-VMHost | Select - 1 first

  New-VM - VMFilePath $vm. VMXPath - VMHost $ESXHost - location $vm. Folder - ResourcePool (Get-Cluster $cluster |) Get-ResourcePool $vm. ResourcePool)

  }

  # Save virtual machines

  foreach ($info in $information)

  {

  $vmxpath = $info. Path

  $resource_pool = $info. ResourcePool.Name

  New-VM - ResourcePool (ResourcePool-Get-name $resource_pool) VMFilePath - $vmxpath - RunAsync-Verbose | Out-Null

  }

  Step 4

  # Put the network cards

  foreach ($info in $inventory)

  {

  foreach ($network_information in ($info.NetworkAdapter - split ":"))))

  {

  $virtual_machine = $info | %{$_. Name}

  $network_adapter = ($network_information-split ",") [0]

  $network_vlan = ($network_information-split ",") [1]

  Get-VM-name $virtual_machine | Get-NetworkAdapter-name $network_adapter | Together-NetworkAdapter - NetworkName $network_vlan-Verbose-RunAsync-confirm: $false | Out-Null

  }

  }

  # Start the virtual machines

  foreach ($vm to $vm_list)

  {

  Start-VM - VM $vm. Name-RunAsync Verbose - confirm: $false | Out-Null}

  }

  Thanks in advance for any help.

  Hi all

  I made some changes to the script and it worked for me. We have added a host on the destination with all exchanges and storage mapped vCenter.

  $vm_list = get-Cluster-name 'Site B - b | Get - VM | Name sort

  $information = {foreach ($vm to $vm_list)

  $network_adapter_information = get-NetworkAdapter - VM $vm

  $vm | Select Name,PowerState,ResourcePool,@{N="Path; E=       {$_. ExtensionData.Summary.Config.VmPathName}},@{N="NetworkAdapter '; E = {[string]: join (":", ($network_adapter_information |))} %{$_. {{(Nom + "," + _.NetworkName $}))}}, @{N = "MacAddress"; E = {[string]: join (",", ($network_adapter_information | % {$_.}))} MacAddress}))}}

  }

  # Unsubscribe virtual machines

  Remove-VM - VM $vm_list-Verbose - confirm: $false

  $cluster = get-Cluster "Site A - clustera.

  {foreach ($vm to $information)

  $ESXHost = get-Cluster $cluster | Get-VMHost | Select - 1 first

  New-VM - VMFilePath $vm.path - VMHost $ESXHost - location $vm. Folder - ResourcePool (Get-Cluster $cluster |) Get-ResourcePool $vm. ResourcePool)

  }

  # Save virtual machines

  foreach ($info in $information)

  {

  $vmxpath = $info. Path

  $resource_pool = $info. ResourcePool

  New-VM - ResourcePool (ResourcePool-Get-name "test1") VMFilePath - $vmxpath - RunAsync-Verbose | Out-Null

  }

  # Put the network cards

  .

  foreach ($info in $information)

  {

  foreach ($network_information in ($info.NetworkAdapter - split ":"))))

  {

  $virtual_machine = $info | %{$_. Name}

  $network_adapter = ($network_information-split ",") [0]

  $network_vlan = ($network_information-split ",") [1]

  Get-VM-name $virtual_machine | Get-NetworkAdapter-name $network_adapter | Together-NetworkAdapter - NetworkName $network_vlan-Verbose - confirm: $false | Out-Null

  }

  }

  # Start the virtual machines

  foreach ($vm to $vm_list)

  {

  Start-VM - VM $vm. Name-RunAsync Verbose - confirm: $false | Out-Null

  }

  Hope this will help many of you.

• Configure the new SYSLOG server but two esxi sends do not log to syslog collector

  Dear team,

  I have configured the new syslog collector and even set up on 16ESXi, host 14 able to send logs to syslog new but towing host is not able to send. How to solve this problem, need your help.

  concerning

  Mr. Vmware

  -
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  Is the open port of ESXi firewall for syslog traffic. Open the Client vSphere, ESXi server, open the Configuration tab, select the firewall security profile and select Properties.

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  Mr. VMware

• Cannot access ESXi server via network

  Hello world!

  We have a HP C7000 Encolosure with 4 BL460c Gen 8 blades in front size of it. Back size of the C7000, we have 2 SAN Switch, 2 switch HP BLc GbE2c layer 2/3 and 2 Onboard Administrator Module.

  Everything is working fine with IP addresses like this:

  OA active:

  IP address: 172.16.0.253

  STANBY OA:

  IP address: 172.16.0.254

  Server Blade BL460c Bay 1:

  The IP address of the ILO: 172.16.0.10

  Server Blade BL460c Bay 2:

  The ILO IP address: 172.16.0.11

  BL460c blade Bay 9:

  The ILO IP address: 172.16.0.19

  Server Blade BL460c Bay 10:

  The ILO IP address: 172.16.0.20

  We can ping pc that connected to the port of ILO on Onboard Administrator (OA) IP addresses above. (I can it call PC MANAGE?)

  Continue, we access OA via Web https://172.16.0.253 use of , then Console integrated to control 4 Server blades. We have mounted image ESXi 5.1 U1 and successfully installed on 4 servers blade.

  We manually config IP address on each ESXi Server (like this):

  BL460c Server Blade on Bay 1 as server ESXi 1:

  IP address: 10.0.0.11

  BL460c Server Blade on Bay 2 as server ESXi 2:

  IP address: 10.0.0.12

  BL460c Server Blade on Bay 9 as a server ESXi 9:

  IP address: 10.0.0.19

  BL460c Server Blade on 10 Bay as a server ESXi 10:

  IP address: 10.0.0.20

  Now we can ping server to another server ESXi ESXi 1. I mean 4 Blade Server can ping together.

  BUT:

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  -We unplug the network cable from the port of iLO, then connect it to the port number 24 on HP BLc GbE2c LY 2/3 switch, then address IP of the PC to MANAGE the 10.0.0.100/24 value. Always the same, can only access servers

  Can someone explain to me how to access this server (ping, http, etc...). Do we have to config switch HP BLc GbE2c LY 2/3? We read many many guide on the HP website, but they have not mentioned about routing or switch to configure

  Thanks in advance!

  It's my mistake!

  My servers have 2 connections FlexLOM. That a connection has been enabled for 'network management' in ESXi. I do not understand, then I activated 2 connections. That cause outside the network can not access them.

  I just disabled a single connection and everything works perfectly.

  I thank everyone!

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  Hello!

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  I suggest that you try http://vm-help.com or http://ultimatewhitebox.com

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• How many network adapters I - ESXi 4.1 with iSCSI

  I was wondering if someone could help me give a sense the news I read on # NIC for ESXi 4.1.  I came across the following article, but I'm not sure I understand all parts of traffic that he speaks:

  http://livingonthecloud.blogspot.com/2009/09/ESXi-networking-best-practices.html

  At the moment I have 6 cards 1 GB on each of my 3 servers.  I connect to my SAN via iSCSI, so I know I'm going to need at least 2 of these network adapters for that traffic. I know I'll need at least 2 NICs for connection between my ESXi server and my switch to the network of the VM.  What I don't understand is what I really need for the VMKernel FT, VMkernal Vmotion and VMKernal the Network Administration.  I do not plan on using Vmotion very often at all, so I'm not concerned about its impact on my network.

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  The management doesn't have a dedicated network card. It can share the network with virtual machines cards.

  In this case the following configuration would be interesting:

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  configuration by following the best practices of your iSCSI storage provider

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  André

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  Hello

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  Configuring hardware server works perfectly, we checked by installing SUSE Linux and Windows 2008 for more than a month and everything was working fine.

  Now we want to install ESX4 to run a cluster of virtual machines, I had to use a driver for the NIC 82576NS edge disc, but this worked great.

  But on first boot, the survey system a GROUP with us as indicated in the screenshot below:

  

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  See this screenshot of the HCL.  It seems that it is compatible with ESX4.0.0U1, but requires a certain patch

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• VMA new v6 Server Error (s) runs a command ESXCLI: connection failed. Digital fingerprint SHA1 of the server (not approved)

  New Server v6 of vMA. Added two new ESXi hosts v6 at the VMAs with no problems. When I change the target to one of these new hosts and try to run "esxcli system syslog recharge", I get the error: failed to connect . (Untrusted) Server SHA1 thumbprint [thumb print listed here] .

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  Me am I say - READ THE MANUAL/RELEASE NOTES

  vMA 6.0 Release Notes

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    When you run a command ESXCLI in each target ESX, footprint SSH error appears. Add the footprint against each target ESX using the credstore_admin.pl utility. Run the following command:

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    where: servername is the name of target ESX and Thumbprint is the value that is received in error during the execution of the command esxcli .

    For example:

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    VI-admin@sin2-Pek-esxplatdhcp156 :/> /usr/lib/vmware-vcli/apps/general/credstore_admin.pl add s 10.111.8.211 t E2:FA:96:09:FC:18:C8:19:07:3F:78:12:74:46:66:1E:C8:3 B: 84:8 C

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• New Vcenter server and host add

  Hello, we are planning to create a new server Vcenter.  Had a bunch of weird issues with Vcenter.  Vcenter 5.1 on Windows running.  have not decided if we will use the VCenter, or create a new virtual machine from Windows to Vcenter again but I don't think that will count for my question.

  My plan is to turn off HA and DRS on the old server Vcenter, then remove a host from the old server Vcenter, and then add this host on the new Vcenter server.  Then just repeat the process for each host.

  My question is, should I turn off any virtual machine running on the hosts before removing the old server vcenter?

  If I remember correctly you have not, the virtual machine must remain in place and running, no connectivity should be lost and users should not not the difference.  We plan to do this off-peak hours, but there are always a couple of vm that are used 24/7.  It would be therefore rather not have to stop first.

  Thank you

  Hi defrogger

  Yes, it's the right way to migrate a new vCenter ESX Server.

  Disable HA/DRS and then disconnect the ESXi, vCenter server and plug them into the new vCenter.

  By disabling the DRS, you will lose the Resource Pools. So its maybe you assign only manual DRS.

  Another thing that many people forget are the options of the virtual machine on the cluster options. they have been set up again on the new cluster.

  BTW. There is a guide of vmware:

  VMware KB: Move a managed ESX ESXi host to a vCenter Server to a different Server vCenter

• is it necessary to connect my ESXI Server

  Hello

  is it necessary to patch my catch up on ESXI?

  I have two server ESXi in my VCENTER. is it necessary to connect these two ESXi server each month something mineral?

  Both work fine until one year now...

  Well, it is recommended to keep the software up-to-date (security, bug fixes,...). However, it really depends on your needs and requirements. Personally, I usually check the release notes for critical issues that could affect me, in order to determine whether the patches should be applied immediately or if I wait until the next updates are released. I know people/companies who perform the same bits without problems because the environment has been installed (years)

  André