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

learn more… | top users | synonyms (1)

0
votes
0answers
5 views

Does OpenStack (Nova) Support VM migration of LOCAL virtual disk images (not just Cinder)?

Using OpenStack (Nova) KVM instances, we periodically need to perform maintenance on the underlying bare metal. What's the easiest way (via command line or the OpenStack APIs) to clear all the VMs ...
0
votes
0answers
21 views

How to completely migrate Windows Server VMs with no access to hypervisor?

There are two Windows Server VMs (2008R2 & 2012R2) hosted on OVH (via VMware I think). I would like to move away both VMs from OVH to my server running KVM VMs. OVH isn't going to give me any ...
0
votes
0answers
10 views

Email migration from a directly owned and operated server to a hosted service

My company sells subscriptions to some offline services, which include a complimentary email 1 Gb email account with POP/IMAP access. Roughly 2000 users use this service. Right now, we operate this ...
-2
votes
1answer
34 views

How to remove a Domain Controller from a Forest to a Single Domain

I have a server which is a domain controller in a Forest. I want to remove that server from the forest and place it in its own domain so it becomes a single domain controller. So say we have eight ...
0
votes
0answers
17 views

SYBASE Connection slow to data center

My team and I are in the midst of migrating some of our servers to a new data center (we are connected via MPLS). I'm testing the first of our dev servers and am running into an issue. This server ...
3
votes
1answer
41 views

Migrating from Apache 2.2 to 2.4, ssl.conf is ignored

I'm rolling out a test installation of EL7 with Apache 2.4. I copied my existing /etc/httpd/conf.d/ssl.conf to the new system, set up selinux, verified all the cert paths were kosher and systemctl ...
0
votes
1answer
29 views

Should we rename the host name part of the email files when migrating to another email server?

The original email file name pattern looks like this: 1447902202.31829.old-domain.com,S=15459960_2,S If we are going to migrate to another email server, should we rename the host name part of the ...
0
votes
2answers
31 views

Dovecot migration fails: “[…] specify separator […]”

I'm setting up a new dovecot server ("A") and I'm trying to migrate one mailbox from another IMAP server ("B", Dovecot as well). On new server A my dovecot.conf looks like this: […] mapc_host = ...
-3
votes
1answer
33 views

How can migrate ESXi to the paid version

I'm new to ESXi/vSphere and hope someone can help me. We bought vSphere and need migrate from our free ESXi installation. I have searched a lot about process but cant find about. We are still ...
0
votes
1answer
30 views

Migrating vserver from Linode elsewhere

I need to find an alternative to Linode due to payment issues (if you're interested mainly because Linode only accepts credit cards and I don't want to use them). However, my biggest issue with ...
0
votes
1answer
41 views

Migration of Win OS between two blade servers

Hi we have a Physical or blade server where we have installed win server 2008. It's configuration has 256Gb RAM. I wanted to know can we migrate the existing server along with OS to another server ...
7
votes
2answers
71 views

AD: Domain migration or renaming?

I've been given the task of listing down important activities with their estimated effort to help choose the best option/solution for the following scenario: The current domain is named "Domain0" and ...
-1
votes
1answer
21 views

Invalid SSL on new server

I have just migrated to new VPS server from a GoDaddy server. The domain has a wildcard SSL that I have re-keyed and installed on the new server. I have recently updated the name servers for the ...
0
votes
2answers
41 views

Change apache ssl configuration to nginx config

I want to ask your help to change my apache ssl config to nginx style. Actually i have tried it a googled but SSLEngine on SSLCertificateKeyFile /etc/apache2/ssl/key/netlime_tk.key ...
0
votes
0answers
20 views

problematic htaccess remapping of old domain urls to custom pages on new domain

I am remapping a bunch of urls from old domains to custom pages on the new domain, and a handful of rewrites for old urls don't seem to be applying. These are the rules i have now for the domain ...
1
vote
1answer
19 views

How to handle replication post SQL Server 2000/2008 migration?

I have two servers; server A host SQL Server 2000 and server B ( a remote server) host SQL Server 2005. I replicate data between these two servers using transactional replication. I recently migrated ...
0
votes
1answer
57 views

Active directory migration 2008 to 2012

After so many hours of pulling my hair i end up here for some help. I also want to apologize for my English since its not my native tongue. We currently have a Windows Server 2008 which we need to ...
2
votes
1answer
27 views

Merging Novell and Active Directory Users

After having two separate companies merge into one, we were left with two existing environments, a Novell environment, and an Active Directory environment. Prior administration decided not to merge ...
1
vote
1answer
101 views

How do I persuade Nginx to redirect all requests except /robots.txt?

I'm using Nginx and pointing a couple of old domain names to a new site. The first block in this config works fine for how I need old.domain to behave when redirecting to new.domain. In the second ...
1
vote
2answers
33 views

Bulk move user files to Google Apps from Windows

I am looking to do a mass migration of user files from a Windows Server to Google Drive. Each user has their own folder on the Windows Server and I am looking for a way to bulk migrate to each users ...
0
votes
1answer
17 views

Lock a specific mysql database in shared mysql database

I am trying to migrate a database from one cluster to another cluster. In order to avoid any data loss during the migration, I am trying to lock my database with the WRITE operations. But the lock ...
3
votes
4answers
355 views

Would rsync be better than tar, wget and untar?

I am migrating to a new server and, as well as html/php files, have a directory which contains around 90,000 files totalling 24GB in size which needs to be moved. When I did a test migration, I used ...
1
vote
1answer
63 views

Azure AD Connect and server 2012 R2 essentials compatibility

The prerequisites for using Azure AD Connect don't list Server 2012 R2 Essentials, but they do list Server 2012 R2. Normally I understand pre-requisites just fine, but I'm not sure about the ...
2
votes
2answers
68 views

Windows 10 authentication against Azure AD

I am trying to build a new Windows 10 machine to authenticate against an Azure AD. I have told Windows that the owner of the machine is "My Organisation" and I want to "join Azure AD". However when I ...
1
vote
1answer
412 views

How to migrate LDAP (database,schema,configuration) to other machine

I'm using openldap 2.4.40, and i need to migrate my existing ldap database, configuration, and schema (basically everything ldap server related) to a new machine. the problem is, I use cn=config ...
1
vote
1answer
44 views

Migration webpages from Server 2003 to Ubuntu+Apache - doable?

We've an old server 2003, running IIS 6.0, that I'm hoping to decommission and move over to our main hosting platform (which runs Ubuntu Lucid and Apache 2.2.14, with php 5.3-ish). I'm trying to find ...
1
vote
1answer
51 views

migrate ssh session from one Linux box to another as a failover

I have been looking for a solution that allows one to migrate an ssh session from one Linux box to another. I prefer an open source or free solution, but I can't even find a commercial solution ...
1
vote
4answers
65 views

Converting a VM to a physical server

I'm trying to convert a VM to a physical dedicated server. I have access to the VM OS only (CentOS 6.7). I have no access to hypervisor. I would like to use the dd command to dump the VM disk, and ...
2
votes
2answers
86 views

2003 to 2012r2 DC migration; unable to promote target server

I have a network with a single domain. The PDC is running Server 2003 SP1 and is unable to be upgraded. The PDC also runs DNS and DHCP for the network. I have another server running 2003 SP2, which is ...
0
votes
1answer
157 views

Create an Ovirt cluster Node first, Engine later

this is the current state in my company - non relevant details omitted: we have a production server which hosts a CRM in a VM using virtualbox. Let call this server "SMALL" as it is a small tower ...
2
votes
1answer
407 views

Upgrading from SharePoint Foundation 2013 to SharePoint Server 2013 Enterprise

TechNet has an article for this that start with point 1 and ends on point 2. ...
3
votes
1answer
56 views

Best practices for migrating to new SAN

My collaborator is splitting from his institute and wants help moving his application and data off the institute's network. And of course things are moving quickly. He has 12 TB of image data on a ...
0
votes
0answers
31 views

App not using all cores on VM after migrating host

We have a DL380 G7 with 2x Xeon E5645 processors running at 2.4Ghz, on which we had ESXi 4.1 installed with a few VMs. One of our VMs had Windows Server 2008 R2, with 4x vCPU and 12GB RAM. This was ...
0
votes
1answer
107 views

Migrate from Windows Server 2008 Active Directory to Samba4

I'd like to migrate from Windows Server 2008 Active Directory to Samba4 AD as our primary domain server. An hour of Googling has not landed me any clear recipes for doing a migration and it is ...
0
votes
0answers
117 views

Linux LVM replicated Volumes

I am migrating storage arrays, on two sites.The DR site has synchronous block replication from main site that will be cut during the migration, however once the volumes are migrated the replication ...
0
votes
1answer
100 views

Migration from Windows server 2003 to 2012 R2

We went from Windows 2003 R2 to Windows Server 2012 R2. I did the following: Joined 2012 server to the 2003 domain Installed Active Directory Domain Services (aka dcpromo) on the server Transferred ...
0
votes
1answer
44 views

peoplepicker nor showing security groups after sharepoint 2010 Migration

I have migrated a SharePoint 2010 farm from one domain to another domain. After migrating the content database from one domain to another all the old users appear in the peoplepicker results. New ...
0
votes
0answers
69 views

Exchange 2010 to 2013 migration with offline seeding

I have what seems to be a fairly unique requirement. We're in the process of moving Datacenters but they will be running in parallel for a period of time and our network won't support large data ...
3
votes
2answers
518 views

Moving the Windows Server from one computer to another

When we started our business we were very small and couldn't afford buying Server hardware. Now we have server hardware. Until now I was using usual PC as a server and I have configured Active ...
0
votes
0answers
320 views

SCVMM Error 13206 Failed to Install VM components

I'm running a MS Windows Failover Cluster with 4 nodes and one SCVMM host. All servers have the latest update of Windows Server 2012 R2. What I'm trying to do is create some virtual machines on the ...
1
vote
1answer
34 views

migrate debian 8 user (SHA512 encrypted with $6 tag) to LDAP

I have a problem with migrating local user from debian 8 to LDAP. As you know debian 6 and above use SHA512 as standard user password encryption. in the shadow file it shows the password with "$6" ...
0
votes
1answer
103 views

Migrating bareos storage to another

We have a host A with bareos SD and the storage "backups". We want to migrate the data from host A to another storage (host B) temporarily. We have to reinstall the host A for performance reasons. ...
0
votes
1answer
65 views

Can Gmail's “Send message as” feature work in Outlook without using Google Apps Sync for Outlook?

I'm trying to migrate a client from an on-site Exchange 2010 server to Google Apps. Every email address has multiple aliases, and each user needs to be able to send mail from each alias. To complicate ...
3
votes
2answers
64 views

Moving from on-premise to O365

I am investigating what is required for a move for a client away from Windows SBS2008 to Office 365. The server has functions like Active Directory and Exchange 2007. There can be no hybrid solutions ...
1
vote
1answer
49 views

Create a self-signed certificate to exchange SSL in W2003 SB

I'm doing a migration of some accounts in a local exchange server (W2003 server SB). Because of a limitation of O365 that seems to need SSL 993 connection to perform the IMAP migration, i need to ...
1
vote
1answer
46 views

Migrating from old mail seerver to new, error “Sender address rejected: User unknown in virtual mailbox table” [closed]

I'm trying to migrate a domain from an old mail server to iRedMail, anyway I think the topic is more broadly Postfix specific. I have set up a new server based on iredmail and then I will migrate all ...
1
vote
4answers
72 views

reliably write database dump directly to remote filesystem (Linux)

I need to move a very large database (~320 GB) from server1 to server2 (Linux). Because of different extension versions, the database can only be restored on server2 from a dump file as described ...
0
votes
0answers
38 views

WHS Windows Home Server to Windows Server 2012 Essentials Migrate Backups

I have two WHS (https://en.wikipedia.org/wiki/Windows_Home_Server) machines that I want to combine to a single machine and upgrade to (WSE2012) Windows Server Essentials 2012 R2 ...
0
votes
1answer
86 views

What are the configuration differences between Apache (httpd-2.2.3-22.el5.centos) in CentOS 5 vs Apache (httpd-2.2.15-39.el6) in CentOS 6?

I understand that the later version addresses security vulnerabilities: http://httpd.apache.org/security/vulnerabilities_22.html Supposedly, http://httpd.apache.org/download.html has a full list of ...
1
vote
3answers
94 views

Migrate VPS to Same Machine Without Losing Emails

I have a centos 6 VPS running ispconfig that isn't in good shape at the moment. Yum is broken beyond repair and it looks like my best option for fixing is a reinstall. I'm planning to backup, install ...