Questions tagged [ovh]

Questions about dedicated server, cloud, and VPS services provided by OVH. Other OVH services might not be on topic at Server Fault.

Filter by
Sorted by
Tagged with
-1 votes
2 answers
49 views

OVH IPMI applet on Linux

Trying to get IPMI from OVH to work on Ubuntu. Getting this error Error: Could not find or load main class ns102103-ip-147-135-36-us-1.jnlp Caused by: java.lang.ClassNotFoundException: ns102103-ip-147-...
user avatar
-2 votes
1 answer
32 views

How to configure a domain name with a virtual host in Webmin?

I'm setting up my raspberry pi for shared hosting. My aim is to host more websites by purchasing domain names through providers such as ovh.com or register.com I am using webmin to create the web ...
user avatar
0 votes
0 answers
138 views

OVH Bring Your Own Image - unable do deploy Ubuntu 18.04

At OVH there's a feature called Bring Your Own Image. Additionally they're not offering Ubuntu 18.04 anymore as a ready image. I wanted to install 18.04 on my own, but I think I'm doing something ...
user avatar
0 votes
1 answer
58 views

Is 250Mbs on a cheap VPS enough for 500 CCU listening to radio stream? [duplicate]

I'd like to use a cheap VPS hosted by OVH, France (1 vCore, 2 GB RAM, 40 GB SSD NVMe, 250 Mbps unmetered) to host an icecast server which will be used for an event this month. There will be up to 500 ...
user avatar
-1 votes
1 answer
102 views

Using OVH VPS as a shield to dedicated machine

I am having a few dedicated machines in a few hosting companies which either do not offer DDOS protection or their protection is awful. I've been contacting a few hosting companies and friends and got ...
user avatar
0 votes
0 answers
191 views

Soft-raid with Windows Server (Redundancy on OS)

We lease bare-metal servers on OVH. We use Windows Server 2022 as OS on the servers. OVH offers soft-raid for all of their servers. They do not offer hardware raid. While it's generally possible to do ...
user avatar
  • 41
2 votes
4 answers
187 views

How can I redirect domain A to domain B without hosting, using only DNS records?

I want to redirect domain A (without hosting space) to domain B (301), but when I try https://domainA.com or https://www.domainA.com it ends with ERR_CONNECTION_REFUSED. Is it even possible to use ...
user avatar
2 votes
1 answer
139 views

Using OVH VRack, 2 PVEs can't fully communicate

In OVH, I have 2 ProxMox servers, each one containing a Firewall and a few other hosts. I am trying to use OVH vRack for private communication between them, but it is not working. Here's a summary of ...
user avatar
0 votes
0 answers
163 views

Docker containers no internet after adding a static IP, netplan (host)

I am a newbie with netplan. The context is that I want to add a failover IP (provided by OVH) to one of my server to provide HA (this IP will be failover/moved between all of my servers, only one ...
user avatar
0 votes
1 answer
151 views

Can windows server be upgraded from a mounted iso?

I have a windows 2012 server raw metal dedicated server hosted in a datacenter. (OVH) It appears I can mount an ISO to be viewed as a CD with a drive letter, but if I mount a server 2016 or 2019 ...
user avatar
  • 907
0 votes
0 answers
29 views

How to set SFP record so emails don't appear in spam

I have a problem setting up an SFP record. I have two domains "aaa.com" and "bbb.com". The first has a purchased mx option on OVH. The second is at the external operator and points ...
user avatar
  • 1
0 votes
1 answer
118 views

In OVH, how to connect 2 VMs, each one in a ProxMoxServer, using vrack?

Each of both PVE has 1 VM for firewall and several other VMs, organized in subnetworks, addressed with RFC1918, according to the this diagram For better understanding, this is the networking ...
user avatar
0 votes
0 answers
39 views

Persistent interface naming configuration not working anymore

I have multiple public cloud instances at OVH. Each one as a public interface and one or multiple private interfaces. All intances are on Debian 9. Since the naming is done automatically and I don't ...
user avatar
  • 91
2 votes
1 answer
546 views

systemd network ipv6 gateway is not set up

Cross posted on github I don't understand why my systemd network config doesn't set up ipv6 gateway route, XXX.XXX.XXX.XXX and YYYY:YYYY:YYYY:YYYY:: are always the same ip. My server is hosted by OVH: ...
user avatar
0 votes
0 answers
90 views

OHV VPS ports not modified. Where are those rule set?

I have a problem with a VPS ports config (on ovh.com). I set up Debian 10 and updated it. I didn't install any firewall software. OVH infrastructure is protected by a global firewall, but on my panel ...
user avatar
  • 121
0 votes
1 answer
351 views

OHV VPS ports remain "closed" and can't be changed, why?

I have a problem with a VPS ports config (on ovh.com). I set up Debian 10 and updated it, but when I try to configure ports I get many errors. I found that OVH infrastructure is protected by a global ...
user avatar
  • 121
0 votes
1 answer
5k views

VMWare ESXi + LetsEncrypt - SSL certificate renewal

With VMWare ESXi (I'm running ESXi 6.7), I'm regularly go through an SSL issue. Chrome & Firefox do not allow self-signed certificated provided by internal VMWare system. In my case, the only way ...
user avatar
  • 133
1 vote
1 answer
108 views

Urgent help needed with GRUB centos

Today I had an email of OVH saying my server was hacked (it was nothing more than a wordpress plugin of a client messing around) but it ended with my server forced to Rescue Mode and I'm not able to ...
user avatar
2 votes
1 answer
128 views

Automatically provisioning a Windows Server at OVH

I'd like to automatically run a script to provision Windows Servers when I set them up as Dedicated Servers at OVH. I see that they have an option for an Installation script (URL)], but how do I use ...
user avatar
1 vote
1 answer
1k views

Networking start failed on OVH Proxmox 6.4 if a bridge has no interface

We are setting up a new Proxmox 6.4 (based on Debian 10.9) host on OVH (Advance-2) hardware, using the OVH provided template. In order to create a "virtual" bridge for VMs and LXCs, we added ...
user avatar
1 vote
1 answer
295 views

OVH Public Cloud - Adding region to exisiting vRack

I have an OVH public cloud project with several instances connected between two datacenters in vRack with the classic 192.168.0.0/24 range on the eth1 network interface. The vRack was initially ...
user avatar
-1 votes
3 answers
1k views

Cloud regions apparently fail now and then. How resilient should one expect a cloud region to be against fire or natural disasters?

Today the SBG2 availability zone in the SBG region burned down. All other AZ's (SBG1,2 AND 4) was shut down due to this, and will remain shut down until at least monday. All SBG zones are apparently ...
user avatar
  • 1,436
1 vote
0 answers
167 views

OVH+Proxmox: How to use packer to build Proxmox image with Fallover IP as DHCP?

I searched entire internet haven't see any solution for it yet. I have a OVH + Proxmox instance. Plan to automatic the launch VM process. I know I can try use cloud-init but since I use Packer + (...
user avatar
1 vote
1 answer
189 views

OpenVPN - client access to VPS private network

I have 3 VPS servers at OVH. I created a private network, where all servers have public IPv4 and private IPv4 address. I'm trying to give a user access to other VPS servers via private address from ...
user avatar
  • 11
0 votes
1 answer
510 views

Post kernel update: Only OVH's rescue kernel works - but why doesn't mine?

I just went through upgrading from Debian 9 to Debian 10 and I am having a weird issue. Probably not too weird to people that do more intensive sysadmin things, which is why I bring it here: During ...
user avatar
1 vote
1 answer
184 views

Get valid ssl certificates with EC2 and OVH

I have an EC2 instance that I will use for some backend services in my mobile app. In order to get valid SSL certificates for this instance, here is what I did: Setup EC2 + python backend services ...
user avatar
  • 111
2 votes
2 answers
1k views

Consumption-based cloud service

For a current project I am looking for a cloud service which calculates the costs based on the processing power my application is using. If my application only spends 5 minutes per hour doing any ...
user avatar
  • 21
2 votes
0 answers
154 views

Vertically scale server in cloud without restart

For a current project of mine I need a cloud service which can (automatically) scale VMs vertically as the workload can not be scaled horizontally. With scaling I mean assigning more RAM and/or CPU ...
user avatar
-1 votes
1 answer
103 views

RAM progressively increasing in Debian VPS

I have a VPS that has below configuration: Debian OS 16 GB RAM 320 GB SSD NGINX Plesk Admin Panel There are just a few wordpress websites hosted on this server that have no more than a few visitors ...
user avatar
1 vote
1 answer
3k views

Setting default valid_lft and preferred_lft values with Netplan on Unbutu 20.04

What's the impact, if any, on having values greater than zero/forever for valid_lft and preferred_lft? Should I worry about this, and if so, how to set it automatically to forever at boot time (...
user avatar
  • 123
0 votes
0 answers
64 views

Is there a way to target an interface without knowing its name or mac address?

We're running a handful of virtual servers at OVH, which use openstack. Most of the servers have a public interface as well as a private interface which is connected to a "virtual private cloud&...
user avatar
  • 1,436
0 votes
1 answer
2k views

How to setup OVH firewall for OpenVPN server?

I got my OpenVPN server running, by using this script: https://github.com/angristan/openvpn-install I can connect to VPN network, ping local and external IP addresses, access HTTP server (by using ...
user avatar
1 vote
2 answers
2k views

Unable to configure IPv6 correctly in Ubuntu 18.04

I have a cloud instance on OVH which is accessible over IPv4 but not IPv6. It's running Ubuntu 18.04. I've found conflicting advice about using netplan vs configuring systemd-networkd directly, but ...
user avatar
0 votes
1 answer
2k views

sysctl disable IPv6 autoconf

I'm trying to setup IPv6 on my OVH server using their guide. In the article they recommend to disable IPv6 autoconf and router advertising to prevent known issues You can do so by adding the ...
user avatar
0 votes
0 answers
217 views

Can't connect to public cloud server via http/https in OVH

I'm new to OVH and trying to setup a site inside a public cloud server. I've got the server up and running and i can SSH into it, but can't get to port 80. (server has apache running and it can be ...
user avatar
  • 169
0 votes
0 answers
127 views

Can't reconnect VPS Essential OVH after removing set_hostname from cloud-init

I have a VPS Essential in OVH with Ubuntu 18.04 LTS installed. I just removed the set_hostname module of the cloud_init_modules from /etc/cloud/cloud.cfg and reboot the system and now I cannot connect ...
user avatar
  • 113
0 votes
2 answers
2k views

Unable to install PHP 7: error undefined symbol: crypto_pwhash_scryptsalsa208sha256_memlimit_interactive

I can not install install php on my server. I always have the same error : May 10 12:26:13 vps819983 systemd[1]: Starting The PHP 7.3 FastCGI Process Manager... May 10 12:26:13 vps819983 php-fpm7.3[...
user avatar
1 vote
1 answer
31 views

Emails go to spam from server A, but form server B not (same configuration)

I have puzzle with my So You Start servers from OVH - from server A my mails go to google spam folder, but from server B it is ok. I'm not sure that it is problem with SOS servers or some IP addresses....
user avatar
  • 135
0 votes
1 answer
625 views

OVH server DDOS attack protection

I purchased the server on ovh.com. (not gaming, regular) For 3 days now I’ve been trying to set up protection against DDOS flood. Nothing comes out. Support responds once a day and does not give an ...
user avatar
  • 1
1 vote
0 answers
113 views

How to configure RAID-5 for OS root (Ubuntu Server 18.04)

I have a fresh dedicated server I have provisioned running Ubuntu Server 18.04 and with 3x480GB SSDs (no hardware RAID controller though). The UI of the hosting provider will not allow the “/boot” or “...
user avatar
  • 11
1 vote
0 answers
460 views

OVH VPS - firewalld not working in Centos 7

I installed a new server on OVH with CentOS 7: yum install firewalld then enabled and rebooted systemctl enable firewalld reboot I am now be able to login using ssh but firewalld does not ...
user avatar
  • 111
2 votes
2 answers
24k views

Extend linux partition size without losing any data / techniques

I bought a 200G additional disk for my OVH cloud server because my initial disk was full. Now, my additional disk is almost full (as you can see below). So I added 200 extra more G in it. As you can ...
user avatar
0 votes
2 answers
669 views

msmtp and OVH mail

I'd like to send a mail when a user authenticates on a Debian 9 server. I use OVH mail server. I've set up msmtp like so : account myaccount tls_starttls off logfile ~/.msmtp.log host ssl0.ovh.net ...
user avatar
  • 91
-3 votes
1 answer
90 views

Why is dedicated server cheaper than Cloud VPS?

I need to scale my infrastructure and do not really understand why on my provider (OVH), dedicated server seems to be a better value than a cloud VPS instance. For ~55€ you can get a dedicated server ...
user avatar
  • 155
1 vote
1 answer
1k views

Enable IPv6 on OVH VPS running Arch

Having inaugurated my new OVH’s VPS SSD 1 I am greeted by a notification reading Your instance is now linked to a free IPv6 in addition to the default IPv4. Indeed I can see a “IPv6” and a “...
user avatar
0 votes
1 answer
3k views

Running multiple instances of same springboot application

I've a spring-boot application which i want to deploy on OVH public cloud. I need t achieve the goal of deploying multiple instances of the same application, and each instance has to have its own ...
user avatar
  • 101
0 votes
1 answer
704 views

Create a subdomain.domain.example and make a redirection of an IP:PORT to this subdomain

I'm working on a solution with an offshore team and I want to create my server on European union for GDPR requirements. I want to create a subdomain.domain.example on my OVH control panel and make a ...
user avatar
0 votes
1 answer
1k views

ssh connection refused Ubuntu 18.04 - Proxmox and OVH -

I can connect to my server from my computer by ssh. I have internet connection. Everything works perfectly, but I can't connect to my server by ssh. please check the screenshot for more information. ...
user avatar
2 votes
1 answer
127 views

Unable to receive mail from the amazon network

I currently have several servers at OVH including one that acts as a personal mail server. Postfix takes care of receiving the mails, but I have a problem for the reception coming from certain domains....
user avatar
0 votes
1 answer
742 views

I can't connect to my vpn unless I connect to my server just before (OpenVPN)

so I have successfully set up OpenVPN Servers on a VPS or dedicated server before, but whenever I set one up on a Server that has OVH GAME DDoS protection, it wont work properly. So here is my ...
user avatar