Questions tagged [migration]

The process of moving one system or service from one location or model to another.

1248 questions
3
votes
2 answers

Migrate users from one Active Directory domain to another?

I work for a company that hosts desktops for a number of different companies. At the moment, all the clients access a single domain controller called HOSTING. Under that are groups for each company. Each of the hosting servers exist on the same…
hookenz
  • 14,472
  • 23
  • 88
  • 143
3
votes
1 answer

MSSQL 2005 migration to 2008 Express Edition - Any complications?

I've developed an application that uses ASP.NET, Linq-to-SQL and MSSQL 2005. However, I would like to migrate it to MSSQL 2008. I don't have MSSQL 2008, so I was wondering if it's possible for me to detach my 2005 db and attach it within 2008…
FullTrust
  • 185
  • 2
3
votes
2 answers

How can I migrate local users/groups from old Windows 2000 server to new Windows 2003 server?

On a Windows 2000 box I have setup local users and one group for the purposes of ftp sites for our clients to transfer files to their own site. We are now moving to a different server running Windows 2003. I would like to be able to transfer the…
dmr83457
  • 727
  • 3
  • 9
  • 20
3
votes
1 answer

ESXi 4.0 migration from Microsoft Hyper-V

I am looking at small office upgrade and wanted to get some advice from the VM community. I currently have the following which is proving to be very unreliable due to several reasons. Single server 10GB RAM, RAID 5, SATA1.35 TB running Windows 2008…
jmk74
3
votes
3 answers

WSS3.0 to SharePoint Foundation 2010 upgrade

I've got a Windows 2003 x86 server with a small WSS3.0 installation. Now we've bought a new server with Windows Server 2008 x64 and installed SharePoint Foundation 2010 on it. I wish to transfer the few lists and their view from the old WSS3 to…
user35132
  • 31
  • 1
  • 1
  • 2
3
votes
2 answers

Migrating Ubuntu 18.04 LTS from hyper-v to ESXi

I'm trying to migrate a Ubuntu server 18.04 from hyper-v to VMWare VCenter 7.0.2. I found out after the fact that 18.04 is not supported by the VCenter converter 6.2. Is there anyway to successfully migrate this over from hyper-v? I tried running a…
TL_Arwen
  • 89
  • 1
  • 8
3
votes
1 answer

Migrating Mail Data beetween Datacenters - Looking for Ideas

We already managed to migrate Hyper-V VMs (more than 70 TiB) by 3rd Party Backup Softwares with 10 minutes downtimes. However there is that one dirty job to handle; 4 TiB of Mail Data which provisioned by 8 TiB LUN. Mail Server VM access this LUN by…
Aesnak
  • 571
  • 4
  • 12
3
votes
2 answers

Migrate hybrid Office 365 to new tenant

We currently have a hybrid on-prem/Office 365 environment. Our Exchange is on-prem. Users are synced to an Office 365 tenant using Azure AD Connect so they can use Teams/Sharepoint etc. We want to migrate to the cloud and remove the on-prem…
CJ Scholten
  • 131
  • 2
3
votes
3 answers

How to change web host for my small site with minimal downtime

Company S is a small mom and pop host that can't keep our site running for more than a couple weeks at a time. They have suggested we find a better home. So we are moving our site to CrystalTech for hosting in their shared plans. I have moved the…
MrChrister
  • 325
  • 3
  • 14
2
votes
1 answer

New migrarion from on premise Exchange 2016 to Office 365

New migration from on premise Exchange 2016 to Office 365. Expert in Exchange, new to Office 365. Users went fine and are using the system without problem. Public folders not only failed, but disappeared from on premises and didn't show I Office…
Greg
  • 21
  • 1
2
votes
1 answer

Tools to help migration from RHEL4 to CentOS8

I have a bunch of legacy servers (about 30) running undocumented code that still run on RHEL4. Some newer servers run on CentOS5 or 6, but most of them are RHEL4. Following a security audit, management has finally agreed that something needs to be…
Mad_Ady
  • 475
  • 1
  • 6
  • 14
2
votes
4 answers

Move websites from IIS7 to IIS 7.5

Can anyone suggest the best way of moving websites on server1 with IIS7 to server2 with IIS 7.5 on it? I've read some articles which suggest copying the applicationHost.config file while preserving the configProtectedData node, but I'm concerned…
Adam Winter
  • 51
  • 1
  • 6
2
votes
1 answer

mailbox migration complete but nothing happen

I migrated 5 huge size mailboxes (maximum is 50GB) to my new exchange database in exchange 2016. After waiting couples of hours, I got success migration message but those mailboxes are still in old exchange database (Check the below screenshot). How…
Mg Nyi Naing
  • 103
  • 3
  • 12
2
votes
1 answer

macvtap libvirt guests have no network connectivity after server migration

I have two dedicated servers hosted by OVH, an SP-128 and an MG-512. The hardware is similar (they are both Supermicro-based builds) but the SP-128 has a Xeon E5 Ivy Bridge and 1 Gbps Ethernet; the MG-512 has dual Xeon E5 Haswell and 10 Gbps…
allquixotic
  • 487
  • 1
  • 10
  • 24
2
votes
0 answers

Azure classic migration errors

We're trying to migrate a couple of classic VMs in classic vnet over to ARM ('non-classic'). I've been following the Microsoft powershell migration steps here but the migration (and validation) fails with the message: "An unknown error occurred…