WAP, NVGRE and Hair pinning

Hello All ,

Today we faces connectivity issue between tenant networks behind same NVGRE GW.

Think that you have two tenants , Company A and Company B and two virtual networks and also NAT rule configured for remote access 3389 (RDP) to Company A VM can connect Company B VM but problem is two virtual networks are behind the same NVGRE GW.

Problem is single interface and To and From is behind a single interface , means source vm network coming from NVGRE outside interface and want to get in same interface to access other vm network .

This image could explain , BRIDGE is describing NVGRE , squares are vm networks and VM s behind


Pls check related settings on NVGRE GW node , active or passive , i guess its not important


PS C:\Users\Administrator.DORUKCOSN> Get-NetNatGlobal
InterRoutingDomainHairpinningMode : External


Then set it Local

PS C:\Users\Administrator.DORUKCOSN> Set-NetNatGlobal -InterRoutingDomainHairpinningMode Local
PS C:\Users\Administrator.DORUKCOSN>

Then go go go , try it now

External comes default , be care about it


About FC SAN – Collection

After made some modification in our SAN network i need to describe all

First  about the design(Architectural) point of view very clear explanation from brocade. Actually my design is between mesh and core-edge

About the limitations need to read each FOS version scalability guidelines , this is for version 7.x  (FOS is Fabric OS , Firmware or Operating System of brocade switch) its important because how many switch(domain id) supported per fabric, how many access gateway per fabric, how many node per fabric, number of zone

if you dont know what is Domin, Domain ID, E Port, N Port pls read IBM Redbooks (Chapter 2 and for Domain ID page 405 Principal Switch Selection)

About Brocade Access Gateway read this (1.1.1 Basic Concept, 1.1.2 Port Mapping, 1.2 NPIV_ID Virtualization, 1.3 Benefits, 1.3.4 Cost Reduction , 1.5 Limitations)

Most important question mark in my mind was multiple connection between Brocade Access Gateway to Fabric SWITCH for availability , read section 2.4.1 in same document , i tested and F port to N port mapping are switched and communication is continue without any issue at the fail-over time

About Brocade Access Gateway port mapping use same document or fallow related link

For ag commend reference

For change FC switch to Access Gateway execute commands bellow

First you have to disable switch (this is also needed if you update the licenses on switch too)

Jango-Fett:admin> switchdisable

Disable auth policy

Jango-Fett:admin> authutil –policy -sw off    Warning: Activating the authentication policy requires either DH-CHAP secrets or PKI certificates depending on the protocol selected. Otherwise, ISLs will be segmented during next E-port bring-up. ARE YOU SURE  (yes, y, no, n): [no] y
Auth Policy is set to OFF

Use such commend if you want to sure that you really disabled

Jango-Fett:admin> authutil –show
AUTH TYPE     HASH TYPE     GROUP TYPE ————————————–
fcap,dhchap     sha1,md5     0,1,2,3,4 Switch Authentication Policy: OFF Device Authentication Policy: OFF
Then switch to access gateway mode, switch configs will be deleted and rebooted

Jango-Fett:admin> ag –modeenable
WARNING: Access Gateway mode changes the standard behavior of the switch. Please check Access Gateway Administrator’s Guide before proceeding. Enabling agmode will remove all the configuration data on the switch including zoning configuration, FAWWN configuration and security database. Please backup your configuration using configupload. This operation will reboot the switch.
Do you want to continue? (yes, y, no, n): [no] y
Access Gateway mode was enabled successfully Switch is being rebooted…

Additionally need to know about licensing  because from community i can see many question about ISL , people says ISL need license but actually ISL Trunking need optional license


vCloud Director 5.5 ValidationException INVALID_VRP_CPU_MHZ too

Hello All 

After upgrade we faced problem create vDC or update vDC resources with allocation model. Actually my subject is INVALID_VRP_CPU_MHZ too because another article help me to solve the issue 50 percent,  explain the solution about it (Thanks to him)

*Generally what we faced vCloud Director always have a problem about upgrades, before we faced wrong type temporary table column issue and this time INVALID_VRP_CPU_MHZ, also index rebuilds are can be failed too, waiting 5.6 for see the this time we will faced upgrade issue or not :D

But problem is related two vDC which cause an issue (their cpu resource is setter Infinity 4294967295000 ) i can not change the value what i wetted with sql commands via vCloud Director GUI

After VMware investigation not just only table vrp also org_prov_vdc table related column should be fixed too ! 

Then everything start to work perfect again
Hope this help when people face with same situation 

SSL fingerprint mismatch

Actually i do not have something more then what you find from google but have some correction or if you have some misunderstanding maybe i can help

We have two vCloud Director cells , mostly configurations are single cell

We fallowed this article http://kb.vmware.com/selfservice/microsites/search.do?language=en_US&cmd=displayKC&externalId=2021877
if you have pfx pls start from step 2

in article alias numer shown like one but i saw that its like a GUID number, very long id

Also if you create a new key store, mostly no need to add root and intermediate certificates but if you want you can import too ! I have some links for keytool which can be helpful

Included root certificates in java http://superuser.com/questions/55470/which-trusted-root-certificates-are-included-in-java
How to import root and intermediate certificates to keystore http://www.sslshopper.com/article-most-common-java-keytool-keystore-commands.html and http://www.sslshopper.com/tomcat-ssl-installation-instructions.html

What is not described if you have multiple cells you have to apply “To update the vCloud Director cell service:” section for all , when you start to activate its saying DB updated bla bla and you fill like no need to touch other cells , but you have too …

Actually load balancer persistence  option do not solve any problem

Also this problem is not available in older versions

SSL Offload, many word on google actually no way to do SSL Offload because cell do not accept connection from port 80 BUT on load balancer you can configure port 443 and access backend via 443 too !

Need to know something about pfx , pkcs




How SCVMM balance between NVGRE GWs

Today, we focused how SCVMM balance virtual networks(VN) and services between NVGRE GWs or Network Services(NS) with my team mate Gokhan Acar.

We have two NS configured in SCVMM

Screen Shot 2014-06-19 at 13.30.05

First what we faced, second or last added gateway (sorry no time to add 3th one) become first responsible unit to manage and provide NAT, VPN services to related VNs. We deployed “internetgwservice1″ first and create some VN on it then deploy “internetgwservice2″ and SCVMM start to create a new requests on it.

Then we try to understand how SCVMM really try to balance between two NS. Old one already have seven VN then we start to create additional VNs. its start to deploy every VN on newly added gw. I expect that after eight it will start to load balance but not !

To shorten the time, try to change the limit 50 to lower value to make easy test, but discover that its not possible to do :(

Screen Shot 2014-06-19 at 13.41.50

You should be faced with such error below

Error (21426)

Execution of Microsoft.SystemCenter.NetworkService::RegisterGatewayVMNetwork on the configuration provider 4ee559f1-f479-480c-9458-d14b8b1c1779 failed. Detailed exception: Microsoft.VirtualManager.Utils.CarmineException: Unable to add routing domain information to the Remote Access server. (A Hardware Management error has occurred trying to contact server hv3nvgnode02.dorukcosn.azure :n:CannotProcessFilter :HRESULT 0x8033801a:No instance found with given property values. .
WinRM: URL: [http://hv3nvgnode02.dorukcosn.azure:5985], Verb: [ENUMERATE], Resource: [http://schemas.microsoft.com/wbem/wsman/1/wmi/root/virtualization/v2/*], Filter: [associators of {Msvm_EthernetPortAllocationSettingData.InstanceID="Microsoft:A449D45C-53B9-4B0A-9E98-C0E3BFB9ECBD\\BB614953-7878-4C15-A915-A587B429D7B1\\C"}where AssocClass=Msvm_EthernetPortSettingDataComponent ResultClass=Msvm_EthernetSwitchPortRoutingDomainSettingData]
Check that WinRM is installed and running on server hv3nvgnode02.dorukcosn.azure. For more information use the command “winrm helpmsg hresult” and http://support.microsoft.com/kb/2742275 .)
Fix the issue in Remote Access server and retry the operation.
Recommended Action
Check the documentation for the configuration provider or contact the publisher support.
Then we back and try to create more VN with NAT services enabled
Until reach 50th VN everything created on last added NVGRE GW but when we try to create 51th VN we faced same error like above. We are very sure that some cache things happen because the next GW is not run on related host
I guess need to wait little but we try to restart SCVMM services :D and push to create 51th VN again , its worked ! :)
Continue creating 52,53,54 and its working
Looks like SCVMM do not make round robin based balance, first over the related NVGRE GW then switch to next ….


No-Look VPN Configuration with Azure Pack :D

Hello All

After very long search on Google find only the Azure VPN configuration but there is no example and good explanation about how you can do it with Azure Pack.
DorukNET is COSN provider and we are preparing to offer Azure Pack in Turkey and want to clarify VPN configuration with our Fortigate expert Salih :P

Before start let me explain ISP point of view VPN properties ;

  • First you ask peer ip address
  • Second you ask phase 1 config properties like IKE version , encryption , key life time and key
  • Third you ask phase 2 config properties , encryption , key life time , network remote and local one which you will encrypt
  • Also talk about other things dead peer detection  (DPD)
  • Policy service consideration also important , mostly we do not allow any to any communication

When you login as a customer to WAP Service Management Portal, you couldn’t see every properties you need to establish VPN , mostly things are preconfigured and customer point of view there is no way to see it. Also its little hard to discover by administrator point of view but at the end we succeeded .

This article is about establish VPN between Fortinet and Microsoft NVGRE GW

Fortigate FW Version : 5.0.patch5
DorukNET WAP Customer Site Network
Provider-SiteAzure :
NVGRE GW Peer IP Address : xxx.yyy.zzz.50
Customer OnPremise Site Network
LocalSite-OnPremise: xxx.102.yyy.240/28
Customer Peer IP Address :Note that WAP site NVGRE GW Peer ip is not available before you create a new site-to-site setup

Lets create it
Login to WAP Service Management Portal and go to Networks and double click your already created network and click Create VPN

Screen Shot 2014-06-09 at 15.20.10
Set your remote site VPN Device ip address, here we set our Fortigate FW outsite ip address and pre-shared key
Screen Shot 2014-06-09 at 15.23.49a
As a address space you have to set remote site ip address block which you would like to communicate encrypted
Important note, WAP GUI do not allow enter single ip address as a remote
Screen Shot 2014-06-09 at 15.41.14
Next two screen WAP allow you to set limitation about VPN configuration if you needed please enter , we did not test its working or not :)Then action time , WAP send the request to VMM to create VPN configuration on NVGRE GW

Screen Shot 2014-06-09 at 15.26.39 


Screen Shot 2014-06-09 at 15.27.38
Check VMM site if you are provider to confirm

Screen Shot 2014-06-09 at 15.27.49
Now you will start to understand why we described article subject as a No-Look !
Now customer can not see anything more than VPN configuration is Enabled  !  No any knowledge about Phase 1 , Phase 2 configuration . Here what provider need to do, well document everything and somehow if provider have some boundaries need to automate the configuration
For example after VPN configuration enabled we can see such properties for VPN

You can see that Microsoft configure each pre-shared key as an Run-As-Account

From WAP GUI there is no way to set certificate as a auth method , actually i do not need it , no need to push Microsoft here :D

Screen Shot 2014-06-09 at 15.29.22
Routes section is easy, its remote network
Click the Advanced section , you will see the configuration of VPN but you have to understand which one is Phase1 and Phase 2 , very good , lovely
Screen Shot 2014-06-09 at 15.29.52
We find a pptx file after almost 50-100 search on Google , i know you thing maybe i m searching wrong key words , i m accepting :D
This slide actually do not equal defaults but it help us a lot but funny thing you can see that there is no timeout for key life values for Phase 2 also we discover the Phase 1 key life from this slide too also you can find it from powershell “Get-VpnS2SInterface” command

Screen Shot 2014-06-09 at 17.43.48

We used related configuration for us

Screen Shot 2014-06-09 at 15.30.34

Easy part , go to Forti , which traditionally we know everything how to configure :D

Screen Shot 2014-06-09 at 15.14.38
Phase 2
Screen Shot 2014-06-09 at 15.22.58
Rule for Forti
Screen Shot 2014-06-09 at 15.45.50
Monitor VPN Connectivity

Screen Shot 2014-06-09 at 15.33.10

Ping it or Remote it
Screen Shot 2014-06-09 at 15.59.57
Hope this article help for everyone

Parallels Automation use XML-RPC via PHP to get data from system

Parallels Automation is shortly OSS/BSS system which you can integrate , automate everything how you want via APS packages , you can find out more from this link.

I’m so new programming and want to start understand how to communicate/manage with 3th party system with REST API , XML-RPC.  Parallels have a XML-RPC to communicate with it externally alsso i expect to learn PHP with this integration.

Lets start ;

You can find out all Parallels Automation documentation from this link.

At the startup please read what is XML-RPC and how is looks like.

I do not have enough experience about PHP but to find out good explanations about PHP Tools please check the book ” Essential PHP Tools: Modules,Extensions and Acceleratiors”

tcpdump , yes, tcpdump its very very important because after long time i discover that sending wrong things and because of this i couldn’t query the Parallels Automation.  My environment is ; code uploaded to linux server which cpanel run on it , use pear and on the console executed command bellow to understand what XML-RPC request i am sending to RPC Server.

tcpdump -nl -s 0 -A -i eth1 -c 500 port 80
You can see that , your request will appear like below, its important because you will see many many XML-RPC request examples with PHP and every example do not work how you expected because of it i wasted almost a day until think to use debug somehow to see what i am sending (very clever yeah :))) )

Screen Shot 2014-05-30 at 14.39.51
Also i learn a lot about PHP , of course its nothing but its good start for me
First before start need to understand what kind of XML-RPC request i will send to Parallels Automation . Open the API pdf from link i already described above and choose one of method , i choose the method below
First need to read example to what kind of request need to send  what response you will get , use curl from cli with such xml file and memory the request and response.
This is the file ;

vahric:Apicall vahricmuhtaryan$ cat accountdetail.xml

<?xml version=”1.0″ encoding=”UTF-8″ ?>
































this is the curl command from cli

curl –connect-timeout 10 -d @accountdetail.xml -H ‘Content-type:text/xml’

and this is the result

<?xml version=”1.0″ encoding=”UTF-8″?>

<methodResponse><params><param><value><struct><member><name>Result</name><value><array><data><value><array><data><value><i4>1000019</i4></value><value><i4>1</i4></value><value><string>Son Mohican</string></value><value><string>Son Mohican address 1 </string></value><value><string></string></value><value><string>istanbul</string></value><value><string></string></value><value><string>34349</string></value><value><string>tr</string></value><value><string></string></value><value><string>Vahric</string></value><value><string></string></value><value><string>Muhtaryan</string></value><value><string>vahric@doruk.net.tr</string></value><value><string>90</string></value><value><string>212</string></value><value><string>3269200</string></value><value><string></string></value><value><string></string></value><value><string></string></value><value><string></string></value><value><string></string></value><value><i4>1401023839</i4></value><value><i4>2</i4></value><value><i4>0</i4></value><value><i4>1</i4></value></data></array></value></data></array></value></member></struct></value></param></params></methodResponse>


Now we have to prepare same request via PHP to query and get same result  , i explained the command inside the code with //
// All usable XML-RPC functions are inside RPC.php , please include it in your code
require_once ‘XML/RPC.php’ ;
// its good to activate/increase the level of error reporting
ini_set(‘display_errors’, true);

//We have to describe RPC server access informations , in this example my RPC Server is and listening 5224, because of related server also work

//for different things generally its url is described RPC2, if you want to know what is RPC2.
$xmlrpc = new XML_RPC_Client( ‘/RPC2′, ‘’, 5224 );

//Need to construct XML-RPC request, you know some Name and Values we have to set

// <struct><member><name>Server</name><value>BM</value></member>
//struct is kind of value type , you can see the its have something inside <member> tags
//new XML_RPC_Value create values
//”Server” => new XML_RPC_Value(“BM”, “string”) is key and value pair and we are using => because of our value type is struct, means Server is key
// BM is value and its type string
// Important part is Params section  , you will see another array is created because get many value inside and all are under <data> tag but you can see that
//There is no <data> tag described like inside accountdetail.xml because its automatically added to request , read http://xmlrpc.scripting.com

params = array(new XML_RPC_Value(array(

“Server” => new XML_RPC_Value(“BM”, “string”),

“Method” => new XML_RPC_Value(“AccountDetailsGet_API”, “string”),

“Params” => new XML_RPC_Value(


new XML_RPC_Value(1000019, “int”)

), “array”)

),  ‘struct’ ) );

//We almost have same view of accountdetail.xml
//With XML_RPC_Message we %100 construct the accountdetail.xml  file means request , first value Execute is XML-RPC Method, you can see many example

//like XML_RPC_Message(‘system.load’);
$msg = new XML_RPC_Message(‘Execute’,$params);
//Now need to send request to XML-RPC server
$resp = $xmlrpc->send($msg);

//Get the response and out it inside veritable (here i used value as veritable )

$value = $resp->value();

//When you execute the php file you will get response as a object
//object(XML_RPC_Value)#34 (2) {
//                   ["me"]=>
//               array(1) {
//                 ["i4"]=>
//                 string(10) “1401023839”
//               }
//Need to convert object to array to use it
//XML_RPC_decode do it for you
$m = XML_RPC_decode($value);

//You can print it to see

//I told you I’m so new to programming , try to understand key(s) to access array
//you will see that some subarray will be in the result

I learned that array key is Result and all values are under the subarray which key is 0 and i tried to access second element which is the name of the account
echo $m['Result'][0][2];

Hope this help to who use PA and need to make XML-RPC query and new programers to discover how to make XML-RPC request(s) with PHP

Sometimes storage IOPS , latency and cpu usage can not say something about the reason of performance issue on MSSQL

We faced very interesting customer complaints about MSSQL server performance

Problem is related sp run very slow and the source should be the virtualization :(

At the startup its looks like very common complaints and how storage and system admins do check the storage side like global read and write latency on storage , related sql server LUN based latencies , cache configurations , frontend (host latency) and backend (disk subsystem latency )  also on server site via Resource Manager check the cpu , ram usages and also disk latencies too ! Nothing wrong …

As a system guy , usually focused on sp and check the whats going on , how to tune the sp bla bla . By SQL admin some tunings done and its effect the overall process but its was not enough. Asked so much guys about how to deeply understand the issue , mostly the answer is use profile manager or check the execution plan, find the cost and try to do it better

Then we discover the how to see the Process and Resource Waits , problem is mostly described is about not often but problem could be indexes but mostly disk bottleneck which is looks like impossible storage point of view because we do not try only on the SAN, DAS with different level of raid levels and number of the disk almost have same results also MSSQL run on physical server too !

Screen Shot 2014-05-08 at 01.28.20


Screen Shot 2014-05-08 at 01.30.06


The last thing is move everything %100 SSD Volumes , wait times are decrease incredible and SUSPENDED things are start to happen less then before

Now you can say to me that really the problem is disk , san  , raid , rpms or similar things but still i do not believe that the problem is non-SSD disks or arrays because there is no so much io , write latency any cache latency or SAN Network latency but single SSD solution somehow solve all things.

What i learned, its not enough to check MSSQL performance via only some very usual values like latency, cache and IOPS


SCVMM2012 R2 Storage Automation With the IBM XIV

Before start to create an article about storage automation with IBM XIV in VMM need to summarize something.

We are using storage systems and to manage them all need a software or cli access.Everybody know that if you are using Netapp, you have different software, different software too for EMC , also for IBM and others too ! There is not single softwate, framework or others to manage them all via single interface and there is no standards.

SNIA, they are very important because they are trying to model and create a framework for storage world. They developed SMI-S which aim is very clear “SMI-S standardizes and streamlines storage management functions and features into a common set of tools that address the day-to-day tasks of the IT environment” to read more go to this link.

Microsoft with Windows Server 2012 introduce storage management and they create a model or framework about it too. They are member or fallowing SNIA. With Storage Management API (SMAPI) using SMI-S they can manage storage systems. Not only SMI-S also its possible to manage other storage systems with SMP or storage vendor specific agent. SMP is WMI based provider, which means storage vendor put something inside their storage understand WMI request and response. You can find out development link here.

Screen Shot 2014-03-18 at 11.25.49

On the XIV site you have to learn more, CIM , DMTF, WBEM. CIM is common information model and its defined and published by the Distributed Management Task Force (DMTF). On WIKIPEDIA very good overview you can find out “One way to describe CIM is to say that it allows multiple parties to exchange management information about these managed elements. However, this falls short in expressing that CIM not only represents these managed elements and the management information, but also provides means to actively control and manage these elements. By using a common model of information, management software can be written once and work with many implementations of the common model without complex and costly conversion operations or loss of information. “

WBEM as being “web-based.”

On IBM storage systems like Storwize, XIV , SVC you could face embedded CIM agents, enabled automaticly and preconfigured. You can manage the XIV system from the CIM agent that is bundled with the admistrative module.

CIM agent services in the fallowing form


Screen Shot 2014-03-18 at 14.15.36

Okay, ready to go …

Open VMM console, access Fabric  –> Storage section and add a provider

Screen Shot 2014-03-18 at 14.21.48

To find out all SCVMM supported storage arrays , pls google like “Supported Storage Arrays for System Center 2012 VMM”
Choose option two “SAN and NAS devices dicovered and managed by a SMI-S provider”

Screen Shot 2014-03-18 at 14.24.48

Keep protocol “SMI-S CIMXML”
Set ip address of your storage system , https is mostly used one
Also you should create a Run As Account which credentials should be admin username and password of XIV

Screen Shot 2014-03-18 at 14.26.48

Discovery Process

Screen Shot 2014-03-18 at 14.29.00

Device is discovered

Screen Shot 2014-03-18 at 14.29.50

You should see the all storage pools on XIV, select what pool you would like to create logical units
Choose the pool which VMM will involve and set the classification like gold,silver like usual

Screen Shot 2014-03-18 at 14.39.50


Screen Shot 2014-03-18 at 14.43.30

Fallow the process from Jobs

Screen Shot 2014-03-18 at 14.44.30

Now its okay , check it everything is fine in GUI or via powershell

Screen Shot 2014-03-18 at 14.46.13

Screen Shot 2014-03-18 at 14.47.03

To test everything is going well create small LUN on the pool Click to Array and top of the screen click “Create Logical Unit”

Screen Shot 2014-03-18 at 14.55.24

Choose the pool, set the name , size , fixed (Thick)  or dynamic (Thin) and OK
Fallow the Jobs

Screen Shot 2014-03-18 at 14.57.08

Check from both site VMM and Storage

Screen Shot 2014-03-18 at 15.00.23

Screen Shot 2014-03-18 at 15.13.09

Lovely :D

Not over, you can want to assign the LUN to host or something , via VMM Classifications and Pools –> Choose the LUN –> Properties –> Logical Unit Assignment –> Add

:D ISCSI :D HEHHEHEHE Sorry, looks like before i have to configure Fabric Channel maybe to see the SAN informations there

Screen Shot 2014-03-18 at 15.23.24

Another note, related pool will be not appear when you go to one of cluster and try to add Logical Unit there …

Screen Shot 2014-03-18 at 15.27.19

In VMM, Storage tab click Allocate Capacity

Screen Shot 2014-03-18 at 15.29.30

Choose the Host groups to assign , click Allocate Storage Pools

Screen Shot 2014-03-18 at 15.30.39

You will see the available storage pool there , click add to send it bottom

Screen Shot 2014-03-18 at 15.30.49


Screen Shot 2014-03-18 at 15.31.31

Thats it
Please care about SAN zoning manually


SCVMM 2012 R2 ile Bare Metal Hyper-v Kurulumu – Adım 3

Son kısım Bare Metal kurulumu

Fiziksel makineleri doman’e katmak için Active Directory’de bir kullanıcı açın ve daha sonra VMM üzerinde RAA yaratın, örneğin ;

Screen Shot 2014-01-13 at 23.00.38

Şimdi Bare Metal kurulumu için Physical Computer Profile oluşturacağız , Library – Profile – Physical Computer Profiles kısmından yeni bir fiziksel sunucu profili yaratın

Screen Shot 2014-01-13 at 23.03.01

VM Host seçeneği işaretlenmiş olmalı

Screen Shot 2014-01-13 at 23.04.03

Kütüphane’den bir önceki adımda kopyaladığınız VHDX dosyasını seçin

Screen Shot 2014-01-13 at 23.05.22

Şimdi gelecek olan ekran oldukca önemli ilk management için yönetim için belirlediğimiz ethernet kartının fiziksel bir adaptör mü yoksa vNIC diye yine 2012 R2 ile beraber tanıştığımız sanal kartlardan birini mi Management/Yönetim için kullanacağınızı belirtiyorsunuz, bu kurulum serisinde HP DL380 G7 ‘ler üzerindeki fiziksel ethernet kart’larından biri yönetim için kullanılacağından ilk opsiyon seçili kalacak. Burada sunucu üzerinde 4 adet gigabit kart var veya 10G’lik iki adet kartınız olabilir, bunlardan hangisini management olarak belirleyecek bunu kurulum için aksiyon aldığımızda göreceğiz

Screen Shot 2014-01-13 at 23.07.33

Fakat HP’de G8’lerle beraber , diğer sunucu tiplerindede olan CDN adlı bir yapı var, bu yapı aslında sunucu üzerindeki adaptör’lerin tanınmasına ve bir önceki paragaft’da belirttiğim hangi network kartı managment olacağını direkt olarak belirleyen bir opsiyon, burada bu opsiyonu elimdeki donanım desteklemediğinden kullanamıyorum

Screen Shot 2014-01-13 at 23.07.49

ve yönetim için atayacağım kart’a hangi ip vereceğim, bunuda daha önceden IPAM ayarı yaptığım Logical Network’ü seçerek devam ediyorum

Screen Shot 2014-01-13 at 23.08.02

Diğer opsiyonlara ihityacım olmadığından bir sonraki ekran’a ilerleyin, burada en önemli adım ilgili domain ve domain’e katılmak için gerekli bilgiler set etmek bundan sonra sırasıyla, Admin Password kısmında ilgili Hyper-V node’a set edilecek local Administrator şifresi(istediğiniz şekilde set edebilirsiniz) , OS Kullanıcı bilgileri , Product Key ve timezone gibi ayarları ek olarak belirtmek istediğiniz RunOnce veya cevap dosyası var ise onları belirtin

Screen Shot 2014-01-13 at 23.17.10

Host Settings adımında herhangi bir işlem yapmayıp, Summary ekrarnında sihirbazı sonladırın. Aşağıdaki gibi bir PCP olacak ;

Screen Shot 2014-01-13 at 23.24.21

Kuruluma başlayalım ;

Fabric bölümünde Servers altından All Host üzerinden sağ tuş yapın Add Hyper-V Hosts and Cluster ‘ı opsiyonunu seçin

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En son opsiyon Physical computer to be provisioned seçeneği işaretleyin

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Daha önceden OOB için yarattığınız RAA hesabını seçin, HP iLO 3 ile beraber IPMI desteğini vermektedir

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Sunulardan ilkinin OOB ip adresini yazıp ilerleyin

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Fiziksel sunucu kurulup hazır olduğunda hangi dizin altına yerleştirileceği ve hangi PCP kullanacağınızı seçin

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ve VMM OOB üzerinden sunucu üzerindeki bilgilere erişmek için tarama yapmaya başlıyor

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Deep Discover işlemi bittikten sonra istediğiniz , AD kaydı olmayan bir bilgisayar ismi seçin

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Yönetim ip adresini atayacağınız ethernet kartını bu ekranda seçebilirsiniz, CDN olsa idi bu işlem otomatik gerçekleşecek idi

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İlgili kartlardan hangisine ethernet kablosu taktığınızı unuttuysanız , Management NIC bölümündeki boş gri alan tıklayabilirsiniz, açılan ekranda bağlantıyı görebiliyor olmanız lazım , aynı zamanda IP Assignment Static IP olarak gözükmektedir çünkü VMM üzerinden yarattığımız Logical Network üzeriden IP dağıtımı yaptığımız için

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ve kurulum işlemlerini Job Status’den görebilirsiniz

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Önemli Notlar :

  1. Microsoft dökümantasyonlarında VMM kurulurken kullanılacak kullanıcının admin yetkisi olmasına gerek yok gibi ibareler var, bu ne yazıkki böyle çalışmıyor, herzaman domain admin gurubuna üye bir kullanıcı yaratın, unutmayın domain admin kullanıcıları AD’e join olur olmaz otomatik olarak local administrator gurubuna üyü olacaktır
  2. Adım 2 ‘de IP dağıtımı VMM üzerinden yaoılmıştır fakat domain’e join olma ve bir sonraki adımlara gemiçlerde problem çıkmıştır, bunun için management ip adresini DHCP’den alarak başarıya ulaşılmıştır, benzer problemlere karşılaşanlar görülmüş fakat benzer şekilde çözüme ulaşılamamıştır.
  3. Olası kaynaklanacak problemler için domain’e join edilecek makineleride domain admin gurubuna üyü olan bir kullanıcı kullanılması önerilir.



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