Ubuntu in Windows Server 2012

Unable to start Ubuntu in Windows Server 2012 – I have configured Oracle Virtual Box on Windows Server 2012 R2, 64-bit operating system (an ec2 instance) and installed the Ubuntu 32-bit operating system, but starting Virtual Box displays a black screen.

Please suggest a solution

Windows Server 2012 perpetual license!

Hello,

Where can I buy Windows Server 2012 Perpetual License? We have a collocated server and we want to activate the Windows Server 2012 license on it. Can we buy a single license directly from Microsoft or go through an intermediary?

Thank you in advance for your valuable suggestions.

Cordially.

linux – Create a domain or subdomains in Windows Server 2012 R2

Hello,

My issue is the following:

I have a web server that is in Ubuntu Server 19.04 (LAMP: Apache 2, MariaDB 10.4 and PHP 7.3) and has a virtualhost configuration that points to two web pages (which already have a server and a server name configured) and I have a DNS server. which is in Windows Server 2012 R2 where is the domain where all computers are connected under a domain that looks like "my.domain.com.mx".

Now, what I want is that all computers that belong to the domain "mi.dominio.com.mx" can resolve the two pages I made, which I configured with the server names "sistema .otrodominio.local "and" otrosistema.otherdomain.local ".

Obviously, if I go to each computer and modify the Windows host file and do something like:

10.1.1.15 "sistema.otrodominio.local"
10.1.1.15 "otrosistema.otrodominio.local"

Where 10.1.1.15 is the web server you are creating, you can solve it.
My question is: how can I get my DNS server to resolve these domains or what is the right way to do it?

Thank you very much in advance

How can I perform an offline update of a new Windows 2012 R2 server?

Start with KB2919442, the March 2014 Maintenance Stack Update for Windows 8.1 and Windows Server 2012 R2.

Then you need to install KB2919355, the update of April 2014, which is a package consisting of six separate updates and an update tool. These must be installed in the following order:

  • clearcompressionflag.exe
  • KB2919355
  • KB2932046
  • KB2959977
  • KB2937592
  • KB2938439
  • KB2934018

You can then install the latest update of the maintenance stack, as shown in ADV990001.

Finally, install the latest monthly update rollup, as shown in KB4009470 – check the list of updates in the left margin; the last total should be at the top of the list.

domain name system – How to make DNS work on Windows 2012 R2?

Recently, I installed AD on Win Server 2012 R2 and the DNS role was also installed as part of the AD installation. I see an entry for the direct search area for my my.test.cloud domain. On nslookup, I get the error below:

C:UsersAdministrator>nslookup
DNS request timed out.
timeout was 2 seconds.
Default Server:  UnKnown
Address:  172.x.x.1

C:UsersAdministrator>nslookup dc01.my.test.cloud
DNS request timed out.
timeout was 2 seconds.
Server:  UnKnown
Address:  172.x.x.1

DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
DNS request timed out.
timeout was 2 seconds.
*** Request to UnKnown timed-out

dc01 is the host name of the same m / c where AD is installed. I tried to set up a reverse search area, but without success. I am able to ping the IP and the host name. Before installing AD, I updated the IPv4 properties to set the static IP address, the default subnet and the DNS. The subnet of my IP address and the DNS subnet of the default gateway are different. Should the subnet be the same?

SQL Server 2012 – hashing match at the root of the problem. Please suggest how to avoid

Below my request, more than 1000 seconds of execution, I checked the query plan. The cost of the hash join is 17% in 3 zones. Please suggest how to solve this problem

select itemslno, attributes,datediff(day,agedate,'2019-06-30') nmagedays,agedate  
  into ##UIProcAgeWiseStocMMAgewiseNMI 
from (
  select itemslno,attributes,case when Max(issuedate) IS NULL then MAX(receiptdate) else max(issuedate) end agedate  
  from (
    select h.itemslno,attributes,case when linkdoctype = 'RECEIPT' THEN documentdate else null end receiptdate, case when linkdoctype in ('ISSUE','MATTRANS') then documentdate else null end issuedate  
    from RedMagentaT.vtinhsourcestock h WITH(NOLOCK)  
      Join (
        Select itemslno from RedMagentaT.vtinhsourcestock h WITH(NOLOCK) 
        where linkdoctype in ('ISSUE','MATTRANS') 
          and h.refdoctype <> 'SUBCN'  
          and 1 = 1 
          and h.documentdate <= '2019-07-01' 
          and h.projectfrom = '101000238424' 
          and h.warehousefrom = '101000245667' 
         and h.bcode = '101' 
         and h.substorefrom = '101000033704' 
     ) issue on h.itemslno <> issue.itemslno  and 1 = 1 and h.documentdate <= '2019-07-01' and h.projectfrom = '101000238424' and h.warehousefrom = '101000245667' and h.bcode = '101' and h.substorefrom = '101000033704' 
     where linkdoctype = 'RECEIPT'  
       and 1 = 1 
       and h.documentdate <= '2019-07-01' 
       and h.projectfrom = '101000238424' 
       and h.warehousefrom = '101000245667' 
       and h.bcode = '101' 
       and h.substorefrom = '101000033704' 
     Union All  
     select itemslno,attributes,'2017-10-23' receiptdate,NULL issuedate  
     From ##TempOpeningStock 
     where itemslno not in (Select itemslno 
                            from RedMagentaT.vtinhsourcestock h WITH(NOLOCK) 
                            where linkdoctype in ('ISSUE','MATTRANS')  
                              and 1 = 1 
                              and h.documentdate <= '2019-07-01' 
                              and h.projectfrom = '101000238424' 
                              and h.warehousefrom = '101000245667' 
                              and h.bcode = '101' 
                              and h.substorefrom = '101000033704' )
    ) uiitemtrans 
    group by itemslno, attributes 
  ) itsummary

Windows Server 2012 R2 – Outlook 2016 Profile preconfigured for domain clients

I've looked at the spicework and serverfault community for the same problem, and I've found quite a few related questions, but I have not found exactly what I was looking for.

So, basically, a client asked me to configure the Outlook 2016/2019 profile dynamically,

For example, if a user opens Outlook on any PC in the domain, Outlook must be configured. My client does not use the Exchange server, but mainly the default Cpanel mail server.

Now suppose that the Active Directory user name is the same as the email identifier name.

how is it done? and how can we manage passwords?

SQL Server – How to configure a connection string in SSRS 2012 using Named Pipes?

I have SQL Server 2012 and I want to create a data source that uses named pipes rather than TCP.

That's when I tried:

Data Source=np:\.pipeMSSQL$MSSQLSERVER02sqlquery;Initial Catalog=cleverdataout

If I test the connection, I receive an error message, with error code 25, indicating that the connection string is not valid.

Is it possible to use named pipes? Or am I forced to use TCP?

Windows Server 2012 – PostgreSQL Active Directory Authentication Connections Contain a Point

PostgreSQL beginner here. I'm trying to configure a PostgreSQL server to integrate our Active Directory credentials. I can edit the pg_hba.conf file to allow users with an internal IP address to connect with the operating system authentication.

host all all 10.0.0.0/8 sspi

The domain has user names in the format firstname.name, and users can log in. However, the period is obviously illegal and problems arise because of this. Users connect to PG databases through third-party software where they can specify database or operating system identification information.

Apart from modifying more than 100 domain user names to exclude unauthorized characters or creating a separate connection for users, is there any solution allowing users of my domain to log in and perform operations with AD credentials? For example, can I change a setting in PG to create exceptions, or can I create a rule for some operations in which the period would be interpreted differently? Just spit.

PostgreSQL 9.4 on Windows Server 2012
Clients on Windows 10

firewall – Adding a server (Windows 2012 server) to Servermanager (Windows 8.1)?

Before moving on to the main concern, I want to tell everyone that new server technologies and im trying to simulate on vmware how to manage non-domain domain join servers on a different subnet.

How can I add the server (usnc.usnc.com/192.168.1.100) to Servermanager on Windows 8.1 that is on a different subnet (10.10.10.1) using this Microsoft guide
https://docs.microsoft.com/en-us/windows-server/administration/server-manager/add-servers-to-server-manager but I have felt I have missed Something?

Things I have tried until now

Windows 8.1 Computer (Server Manager) (Workgroup)

  • (powershell) adds usnc.usnc.com to trusted hosts
    Set-Item wsman: localhost Client TrustedHosts usnc.usnc.com -Concatenate -force

  • Enable Incoming Windows Remote Management (HTTP-In)
    Enable Incoming Windows Remote Management (HTTP-In)

  • Add DNS (usnc) on the server manager

    I've tried to right-click on the server, and then I enter the computer's credentials server, but it still does not work?

you still have problems with win-rm negociating an authentication error? please help
Winrm error on the server manager