Questions tagged [migration]
The process of moving one system or service from one location or model to another.
1,229
questions
0
votes
0
answers
8
views
CentOS: What steps are needed to move my entire server (OS/boot/storage) from one mdadm raid 1 array to a new one?
I have a pair of large nVME drives in my CentOS 8 Stream server, configured in mdadm raid 1.
I wish to install a pair of smaller (cheaper) nVME drives, move everything across, and then remove the ...
- 1,034
0
votes
0
answers
15
views
DMS ignores rule to rename column that was just created
I'm using DMS to create an on-going task that will deploy data from my production database to the development one. However, the PII must be masked so I'm creating a set of rules to do that.
It's ...
- 131
0
votes
2
answers
56
views
How do I migrate my Exchange 2016 from Windows Server 2012 R2 to Server 2016?
I have Exchange 2016 CU22 installed on a Windows Server 2012 R2 Hyper-V VM. I need to migrate that Exchange to a Windows Server 2016 VM. There are about 80 mailboxes totaling about 1.2TB. We have ...
1
vote
0
answers
58
views
Prerequisites for Windows Server Migration Tools - what is still missing?
I would like to migrate WSUS from an old server to a new server, that's why I installed the feature "Windows Server Migration Tools" on the destination server (Windows Server 2019). I also ...
- 11
0
votes
1
answer
34
views
How should I migrate a zfs pool to Windows Storage Spaces?
I have a single hard drive that I want to migrate to Windows Storage Spaces ReFS file system for better Windows compatibility. Obviously copying all the data to another disk and back is a last resort; ...
3
votes
2
answers
65
views
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 ...
- 79
0
votes
1
answer
45
views
Migrating Old Active directory Forest with two domains
We have single AD forest with two domains as follows:
Domain A:
Contains nearly 30 servers (7 physicals and 23 VMs) all hosted on Microsoft Hyper-V server
Nearly 500 Active user accounts
A huge file ...
1
vote
3
answers
58
views
Alternatives to vMotion for moving virtual machines to a different Datastore
The company i work for is running a small virtual environment and has several virtual servers on 2 different ESXi hosts managed by a vCenter, for reasons relating to backup verification i need to make ...
- 21
0
votes
0
answers
97
views
Migrate for Compute Engine - Cloud Extension - State - Impaired. Edge A, B - Instance null is not accessible on port 443
I am new to GCP, migrating VMs from AWS to GCP using Migrate for Compute Engine(version-4.11).
Followed the documentation and created HA VPN connection between AWS and GCP(I see that tunnel and BGP ...
google-cloud-platform
0
votes
2
answers
35
views
How to delete a domain from a Domain Controller, but keep the subdomains?
If I have a domain : corporate.com
With 3 subdomains :
dev.corporate.com
voice.corporate.com
vpn.corporate.com
How can I delete the top domain, but keep the 3 child zones?
Specifically for Windows ...
- 185
0
votes
0
answers
161
views
DHCP server not dynamic updating DNS across multiple domains
I am in the process of migrating from an old single label domain to to a new domain on a new server. I have just switched over to the DHCP server on the new domain however, computers still on the old ...
- 1
0
votes
1
answer
303
views
How to Properly Migrate Active Directory Certificate Services
I have Active Directory Certificate Services installed on a Windows 2016 domain controller. We plan on spinning up Windows 2019 instances to replace our 2016 domain controllers. We have one DC with ...
- 578
0
votes
0
answers
27
views
Redirect web traffic to another server using IP and preserving host headers
I am currently in the process of migrating a few customer's websites currently hosted in Datacenter "A" on a single Apache server to another server in Datacenter "B".
The challenge ...
- 1
0
votes
1
answer
22
views
Correct order of tasks for WSE 2016 domain migration?
Some background:
I had a standalone non-WSE 2016 server (SERVER3) that contained a single-domain Active Directory forest (as well as the FSMO roles, of course).
I clean-installed a new WSE 2016 ...
- 703
0
votes
0
answers
57
views
Active Directory migrations and profile security translation (something's going wrong)
This is a general post not seeking a technical resolution to a precise problem. I just want to warn industry colleagues. My career focus has been on AD for 20 years. The precise niche I concentrate on ...
0
votes
2
answers
52
views
Migrating a domain from a Microsoft 365 tenant with it's users to a another tenant
Company I work for has two domain names and they created two different tenant accounts for each domain. this makes it hard to collaborate.
I need to migrate contoso.com from a tenant account to a the ...
- 111
0
votes
1
answer
66
views
AWS architecture - traffic mirroring
We are going to migrate our database from Aurora Serverless to Aurora Cluster. Before that, we'd like to test the performance of the new database in a real-time traffic scenario. We have thought about ...
- 3
1
vote
1
answer
86
views
Accept both MD5 and SHA512 hashes is /etc/shadow
I recently upgraded debian server with many users to a recent version. The old server used MD5 password hashes (the shadow passwords begin with $1$) and new one is configured to use SHA-512.
I want to ...
- 21
0
votes
1
answer
111
views
How to merge two Windows servers?
I have to merge two Windows Servers, one is the old one and another is the new one which.
Both servers was working together but the new one started to work month later, on the new server i have the ...
- 53
1
vote
0
answers
112
views
How to move a linux container to a remote server running proxmox 7.0?
I am currently in the process of migrating a server running several linux containers to a server managed by proxmox. In the past when i moved a linux container to a different host i just used the LXD ...
- 383
0
votes
0
answers
34
views
Migrate IE favourites from windows server 2008 to Edge on windows server 2016
There is a windows server 2008 with users who can configure their favourites in IE. A migration to windows server 2016 is imminent and I'd like to migrate these favourites for each user. I've tried ...
- 3
0
votes
1
answer
43
views
Exchange. How to forward mail, not save it
We are migrating mail from one of our domains to the exchange (123123.com). We created users in AD, created mailboxes for them and copied mail from Google there. Also the domain was added to accepted.
...
-4
votes
1
answer
32
views
Lift & shift migration with minimal changes [closed]
In Lift and Shift migration strategy there is minimal or no change. Can someone provide an example for "minimal change".
Thanks
1
vote
1
answer
140
views
Relay office 365 email via smtp during migration
I am about to move users to Office 365 email from an old hosted smtp/pop system.
The domain is configured for 365 with the exception of the mx record.
I would like to create the accounts in 365 ahead ...
- 11
0
votes
0
answers
24
views
GCP - Velostrata target cloud extension
I have setup Velostrata cloud extension, but it is getting failed with the below error: "Instance null is not accessible on port 443", I am getting this error for both Edge A and Edge B.
...
0
votes
0
answers
68
views
Easy way to update EC2 Instance
I am launching an EC2 instance and it seems the most popular WordPress AMI in the marketplace is the one provided by Bitnami. However, there is a big issue with the software/system update.
I ask ...
- 171
0
votes
0
answers
41
views
Migrate CentOS 8 to AlmaLinux (cannot install both <package-name>)
Due to Centos is about EOL. I decided to migrate to AlmaLinux. I started the migration process but I got some errors.
[root@19827364 ~]# dnf distro-sync -y
Last metadata expiration check: 4:35:36 ago ...
0
votes
1
answer
23
views
Need information about migrating projects from one company to another
We are in the beginning stages of migrating projects from our current developers Google Platform to an in-house new Google Platform. We are new to this environment and have setup the Google account ...
0
votes
0
answers
17
views
Migrating Drives from Windows to Unix server
I am planning to migrate from a Windows operating System to a Unix based System.
My thought fell to ubuntu server at first but I have not put much thought into which distro to use yet.
Right now, ...
- 103
0
votes
1
answer
157
views
Apache2 : 2 php versions in the same VHOST
I am migrating my app from PHP 5.6 to php 8.0 by having a front controller redirecting to my legacy app or my new app depending on the uri.
I tried with alias and it works but I need to keep the exact ...
-1
votes
1
answer
76
views
Changes to do to old zone after migrating DNS provider
We have migrated from a DNS zone provider (AWS Route 53) to another one (CloudFlare).
We have changed the nameservers at our registrar (Gandi) on July the 20th 2021.
We have not changed the SOA and NS ...
- 129
0
votes
1
answer
44
views
Migrate from OpenFire to Ejabberd
Can I migrate from OpenFire to Ejabberd with full data(contacts, messages, etc)?
I found only one solution for migration: export from OpenFire only contacts.
- 1
0
votes
0
answers
22
views
How to determine the cores and RAM needed when converting a physical server into a VM? [duplicate]
We are running a physical server that is not fully utilized. The task is to move this server to a VM. However, I am not sure how many cores and RAM to allocate to the VM. I know I can scale later, but ...
- 4,957
1
vote
0
answers
146
views
OpenLDAP migration from old Debian 4 to current Debian 11
I want completely migrate whole database with conf, schema, ( everything ) from very old Debian 4 ( etch ) instance to new Debian 11 ( bullseye ).
Source system is running slapd 2.3.30 and destination ...
- 221
0
votes
0
answers
186
views
Moodle Migration to new server
I have been running a moodle server in aws. Recently the server became not accessible through ssh or http protocols. On trying several things I had to start anew server. The storage of old server is ...
- 103
1
vote
0
answers
15
views
Migrating git-based site workflow to new server
I have a production site that uses a hub/master git setup like this: http://joemaller.com/990/a-web-focused-git-workflow/
Looking to migrate to a new server/host and I'm wondering how I migrate the ...
- 251
0
votes
0
answers
14
views
Migrating multiple courses from one server to another moodle server
We are trying to migrate some courses (75+ courses) from one moodle server to another moodle server. Both Linux servers are using moodle 3.7.3 version.
We tried to backup and restore individual ...
- 143
1
vote
1
answer
157
views
How to connect VM Migrate Connector to Google APIs by VPN?
In our environment we are trying to connect "Migrate Connector" (https://cloud.google.com/migrate/compute-engine/docs/5.0/how-to/migrate-connector) to Google Cloud for migration VMs from ...
0
votes
2
answers
196
views
Is it possible to specify an existing CloudSQL instance as the destination for the database migration service in GCP?
According the GCP guides, setting up a database migration involves creating a migration job in the console using the wizard [1]. The wizard creates a new CloudSQL instance, but I would like to specify ...
2
votes
0
answers
116
views
From AWS to GCP - Is downtime unavoidable during migration?
I'm trying to migrate a bitnami wordpress from AWS to GCP. I would like to avoid downtime during the migration. As a new learner, I am not sure how to best handle this.
I have encountered some ...
- 153
0
votes
4
answers
134
views
Advice needed on migrating shares from a 2003 DC to a new 2012: how can I avoid breaking my software install GPOs?
I've finally virtualized our entire server infrastructure and I'm ready to start migrating to our bought Windows server 2019. Since our current setup is based on Windows Server 2003 we obviously have ...
- 73
0
votes
0
answers
107
views
Jenkins NOT failing build when encountered Permission Denied status 126
During development, I forgot to set privileges to a script (DB backup) on remote host, which revealed some Jenkins' weakness - when one of steps failed with "Permission Denied" (status 126) ...
- 101
1
vote
1
answer
1k
views
Error when migrating projects in GCP, could someone help me?
I'm trying to Migrate 2 projects originating "no Organization" to a newly created organization in GCP.
When trying to perform the migration, it displays the error:
Permission denied You do ...
0
votes
1
answer
28
views
Add own host to replicaSet hosted with cloud provider with limited access?
So I have this mongoDB (3.0.x) replicaSet hosted with a cloud provider called "NodeChef".
To my knowledge, and scouring the documentation, I have no access at all to the underlying host(s).
...
0
votes
0
answers
22
views
Best practices to migrate containerized Grafana?
What is the recommended way to migrate a containerized Grafana ?
I have a Grafana 6 and I want to migrate all the dashboards, configurations etc. to a new Grafana 7 instance.
I was wondering if ...
- 135
0
votes
1
answer
41
views
Migrating a single-user Google Workspace
I have 2 small free "legacy" GSuite / Google Workspace accounts.
I want to merge them into one (making domain2 an alias of domain1).
I see the tool to migrate the emails via IMAP. Some other ...
- 771
0
votes
0
answers
84
views
How to migrate to Fargate from EC2 in ECS cluster?
I am planning to migrate to Fargate for autoscaling purposes. I already have task definitions for both my staging and production environments which are currently live. There's two ways I thought I can ...
- 123
0
votes
0
answers
28
views
Openstack- unable to login from snapshot instance
I took a snapshot from one instance in an openstack and put the snapshot as image in another openstack deployment, then tried to run it on a flavor that has greater hardware than required. Everything ...
0
votes
1
answer
368
views
Docker Service Postgres migrate 9.6-alpine data to 13.2-alpine
I upgraded a while back from docker service postgres 9.5 to 9.6-alpine but cannot seem to get 9.6-alpine upgraded to 13.2-alpine.
Steps taken so far without success.
#!/bin/bash
# Upgrade test script ...
- 1
0
votes
1
answer
43
views
Cloud server migration from Sharefile to Google Workspace (around 400GB)
Any advice or program suggestions that I can use to transfer the final amounts of our server data from Citrix Sharefile to Google Workspace? I've transferred the bulk of the data when I was at my ...
