Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [digital-ocean]

Digital Ocean (DO) is a hosting platform that offers the possibility to create Virtual Machines (VM). These VMs are called droplets in DO land.

1
vote
1answer
36 views

Why do SSH keys work for users `root` & `freebsd` but not `postgres` (database owner)?

I have been using FreeBSD running an a virtual machine at DigitalOcean.com. I use Secure Shell (SSH) from my Mac to remote into a console session on the VM. I used ssh-keygen to create the pair of ...
0
votes
0answers
14 views

Verify authenticity of SSH host on Digital Ocean droplet (FreeBSD)

When first connecting via SSH with keys to a newly minted Digital Ocean droplet VM running FreeBSD (per this tutorial), we get a message about “The authenticity of host blah-blah can’t be established”....
1
vote
2answers
37 views

Error in nginx config file

I am following the tutorial on Flask serving with nginx on Digital Ocean. After I created the following config file for nginx in /etc/sites-available/mysite: server { listen 80; server_name ...
0
votes
1answer
24 views

Setting up a global PTR record for entire server

Digital Ocean droplet running CentOS 7 with Plesk Panel installed. Trying to improve the email deliverability and overall state of the mail server. Want to set up a PTR record and apply this to the ...
0
votes
1answer
32 views

Deploying MongoDB in kubernetes does not create pods/services on DigitalOcean Kubernetes

I'm following this https://github.com/mongodb/mongodb-enterprise-kubernetes and https://docs.opsmanager.mongodb.com/current/tutorial/install-k8s-operator/ to deploy mongodb inside a Kubernetes ...
0
votes
3answers
32 views

How to setup website across multiple web servers (with load balancer)?

I am trying to use two web servers to run my website (as opposed to the one I use now). I can easily create another LEMP stack on my hosting provider (Digital Ocean) and setup a load balancer to ...
0
votes
0answers
34 views

NGINX Server, Can't Install WordPress on Non-WWW

I have WordPress in a SubDirectory /blog and my Main website in Root Directory, So the Root website is using Non-WWW so I wanted to make /blog use Non-WWW but for some reason, I can't, Weird part is ...
0
votes
1answer
29 views

Cyberduck CLI: uploading public file to DigitalOcean Space/Amazon S3

I am trying to upload a file to DigitalOcean space with Cyberduck CLI https://duck.sh/ from Windows 10 box like that: duck --upload digitalocean-ams3://myspace/dir/ test.txt This works, but the ...
0
votes
1answer
136 views

Permission denied (publickey) - mac

I can't log into my droplet. This is another post I made about the issue that did not solve my problem, but explains some of what I have tried. https://stackoverflow.com/questions/52917470/permission-...
1
vote
0answers
47 views

Server response time

Someone should please come to my aid before this thing makes me do the unthinkable. How can I have a 16GB RAM, 6cores digital ocean droplet. Running on Wordpress with 34 plugins. Linked to Cloudflare ...
0
votes
1answer
27 views

How to remotely deploy Docker services on an existing Digital Ocean droplet?

I've got a docker-compose.yml file which defines 3 services: MySQL db, ASP.NET Core api application and Angular application. The last two images are built locally, not pulled from a remote repository. ...
0
votes
1answer
38 views

Cannot set-up SSL termination after changing subdomain

I've been working for a while on a web application that has lived on two load-balanced DigitalOcean droplets (using a DigitalOcean loadbalancer, not my own load-balancing droplet) with SSL termination....
0
votes
1answer
82 views

Issues with apt-get update

I have a digitalocean cloud server (Ubuntu 16.04) that I have setup my ufw on. When I try to run apt-get update, I get the following: Err:1 http://mirrors.digitalocean.com/ubuntu xenial InRelease ...
0
votes
1answer
67 views

Custom subnet for Digital Ocean private networks

Hopefully this is a quick fix that someone can help me out with. I have spun up some droplets & enabled private networking. They communicate with each other with no issues. The current subnet let'...
1
vote
1answer
58 views

Should I add only 2 nameservers?

My servers were hosted on Azure and now I’m changing to DigitalOcean, so I also need to change the IP my domain points at, to the new server’s. I have configured everything I need DigitalOcean-side ...
1
vote
1answer
130 views

How did Alibaba find my server and ping my node instence that I just made?

So I just created a new droplet on DigitalOcean and did a http-server in the root directory. 5 minutes later I see this in the logs: GET http://47.99.121.32:39169/Ip/Up?Ip=[my server ip]&Port=...
0
votes
0answers
50 views

Postfix configuration error (Failed to issue method call: Unit postfix.service failed to load:)

Trying to configure postfix on a digitalocean 'Ubuntu Droplet'. Kindly help me solve the below problem After installing the tool, when I run $ sudo systemctl restart postfix (enter) i get the ...
0
votes
0answers
12 views

Anything I should concern when using catch all server_name on nginx

I have Rails website where I want to enable my users to choose their custom domain and point to my website. I search and I found that I can declare catch app server block server { ...
0
votes
1answer
88 views

DigitalOcean load balancer health checks flooding my CodeIgniter sessions

I've been trying to figure this one out for a while now, but so far no success. After contacting DigitalOcean support a couple of times, I'm even more lost. I have the following setup: domain points ...
0
votes
0answers
25 views

Why do I need both an iptables input and output chain rule for receiving requests?

I've been trying to get a debian VPS digital ocean droplet running a node server to respond to external WAN requests without much success. The node server is pretty simple listening to port 45000 for ...
0
votes
1answer
59 views

Centos 7 / MariaDB, 1gig DigitalOcean Droplet high traffic kills MySQL [duplicate]

I have a Centos 7 / MariaDB, 1gig DigitalOcean Droplet with 2 low traffic Wordpress sites on. When the server gets approx 15 concurrent users MySQL runs out of memory and drops. Log below: 180806 14:...
0
votes
0answers
260 views

Why is the gunicorn.socket file not being created in the /run directory?

Full disclosure I originally had a gunicorn.socket file in the run directory, but I stupidly deleted it because I thought it might solve another issue. Now I can't seem to get it back. Am I out of ...
0
votes
0answers
16 views

Getting rid of wordpress malware from DigitalOcean droplet [duplicate]

I host 10 wordpress websites and several non-WP too on my DigitalOcean droplet. Around 4 weeks ago I started noticing strange files all over my droplet, like jsdgsh.php. I installed Wordfence plugin ...
1
vote
1answer
79 views

Kubernetes PV with Block storage over internet - Secure?

I'm trying to create Persistent Volume on my k8s cluster with DigitalOcean Block storage, Using CSI driver. It works fine, but I also wants to know that this is secure even for production. I'm still ...
-1
votes
1answer
128 views

Pointing sub-domain on Google domains to Wordpress running on Digital Ocean?

I want a sub-domain on my google domains to point to blog.mydomain.example. Currently, it points to DNS at the root domain to Github pages. I want that to remain the same, but the blog subdomain to ...
0
votes
0answers
89 views

DigitalOcean swarm between regions

Im asking this on StackOverflow but maybe on ServerFault it will be better I'm building docker swarm cluster for my backend and wanna join nodes from different regions for example manager on NY1 and ...
0
votes
1answer
421 views

why sendmail in container not working when running on different host machines?

I've a Docker container running on Debian (stretch). I had sendmail installed through apt-get install sendmail on the Docker container so that I can send emails from the container. Here's how my ...
0
votes
0answers
154 views

Sending mail with ssmtp over IPv4

Apparently DigitalOcean blocks outbound SMTP on IPv6. I can confirm this with telnet as follows: ⟫ telnet smtp.gmail.com 465 Trying 2607:f8b0:400d:c07::6c... > Waits for about 2 minutes ...
0
votes
0answers
20 views

High performance, high availability backend configuration [duplicate]

We have a mobile app project which at this moment gets very low traffic (few server hits per day) but due to potential cooperation with a big company we might soon start serving as much as 500.000 ...
0
votes
2answers
35 views

Domain name is opening the website but its IP address shows nginx Not found

My domain name is www.blissedmaths.com. Its IP is 159.89.162.44. while opening through blissedmaths.com, it opens. But IP address not working. Due to that, I am unable to access my droplet via WinSCP (...
-1
votes
1answer
48 views

Digital Ocean Droplet running Docker -> Jenkins -> Docker -> Jest is shutting down

I have a droplet running docker that runs jenkins. I have a jenkins pipeline that runs docker and a node test with jest. It seems like when it gets to the test stage it collapses the whole server. ...
0
votes
1answer
163 views

My newly deployed Website working with mobile data but not on wifi

I deployed my django website today on digital ocean. I can access it by its droplet's IP address. Then I configured domain name. Everything is fine and I can access my website from Mobile by domain ...
0
votes
1answer
71 views

Can you please explain how to use Floating IPs in an event of downtime?

I recently came across floating IPs in DigitalOcean and I am not really sure I understand how they work. I have assigned one to my droplet. The official documentation says that we can quickly ...
0
votes
1answer
74 views

Nginx http to https not functioning remotely

I've attempted to utilize the other answers on this site to fix a http redirect for a YouTrack installation on a DO Droplet, but none have worked so I'm posting this question with a synopsis of what I'...
0
votes
1answer
53 views

Why is nginx redirecting to another site when setting up SSL on my new site?

I have a droplet on DigitalOcean, running Ubuntu 16.04, which I started sharing with a friend of mine. He already has a webpage running on the droplet with nginx and today I started setting my ...
0
votes
0answers
113 views

digitalocean wordpress app doesn't respond

I am using digitalocean wordpress app instance I have a super weird situation and this is what I got and how it happend: I clicked login to wordpress I forgot password, so clicked "forgot password" ...
0
votes
2answers
268 views

How to reduce TTFB time?

I have a website hosted by DigitalOcean (1GB Memory/20GB Disk/LON1) and CloudFlare. Lots of external librairies were from cdnjs.com, which worked well in Europe and US, but they were not stable in ...
0
votes
0answers
50 views

Floating IP not working with shadowsocks-go

I am running shadowsocks-go, and it works perfectly fine with the droplet's own IPv4 address (e.g. 1.1.1.1). When I try to access the shadowsocks server using the floating IP address (e.g. 2.2.2.2), ...
0
votes
0answers
89 views

Cron Job not starting and did everything to the point

I know this question has been asked many times before in this page but I am still stuck. I am using a DigitalOcean droplet to run a website whose main function is to send multiple emails a day to ...
-1
votes
1answer
81 views

I am unable to access my website from the web (curl and wget return html of page)

I am having several issues trying to get my website to the world. I am very new to the notion of running a web server, so I followed many of the tutorials to help me get started. There is a likelihood ...
0
votes
1answer
395 views

Generate or renew letsencrypt certbot certificate for load balanced nginx server on Digital Ocean

Does anybody know how to do it? Whether it is possible at all. I followed this Digital Ocean tutorial which works but lacks the information how to apply this in a real world scenario with more than a ...
1
vote
2answers
116 views

What bandwidth values should I set?

Edit 1: I gave the used bandwidth in DigitalOcean and CloudFlare in details. We could assume that other factors (like CPU, memory) remain the same. My question is about to ask the interpretation of ...
1
vote
1answer
38 views

Weird node number in load balancer setup

I got an odd problem here. I set up Corosync and Pacemaker, I used this guide as a reference but I improvised a little the first time installing it since I'm doing this to learn, not following ...
0
votes
1answer
536 views

Slow TTFB in a single WordPress site in a Nginx environment on DigitalOcean (20$)

On an all default Ubuntu 16.04 Nginx environment hosted on a 20$ DigitalOcean droplet I have only one WordPress site with a small amount of data: About 10 webpages, 10 images (around 100kb each), and ...
1
vote
1answer
82 views

DNS Resolution Sequence in Digital Ocean Droplets

I have setup multiple domains on my droplet and they cross-reference each other. Currently, when I do a nslookup for these domains from within the droplet, the DNS resolution is handled by 67.207.67.3 ...
1
vote
0answers
509 views

Apache server ERR_INVALID_RESPONSE when downloading pdf file

I have a PHP page located in https://example.com calling a web service to generate a PDF report located in https://example2.com. When the page is executed it says ERR_INVALID_RESPONSE. Both servers ...
0
votes
2answers
645 views

nginx + codeigniter configuration not working on CentOS 7?

I am new on nginx and try to find the issue on StackOverflow but not found the exact one on forums. After successful installation of nginx, MySQL and php-fpm I test the php.info that was working fine. ...
-1
votes
1answer
69 views

Domain name won't resolve to VPS

I have DO VPS running on Cent OS 7. I installed nginx and Virtual min. I am not able to resolve my domai to the VPS. I have created a A record pointing to my Floating IP(static IP) in cloudflare and a ...
1
vote
0answers
84 views

Wordpress upload file size error even after raising php limits

I get 'The uploaded file exceeds the uploadmaxfilesize directive in php.ini.' error while trying to upload a plugin which is just 5.1MB. I have raised the limits in php.ini file and also thru webmin. ...
0
votes
2answers
343 views

Hundreds of failed login attempts: Is that normal?

Whenever I SSH into my DigitalOcean droplet as root (where possible I use a user instead), I regularly see there is hundreds, sometimes of thousands failed login attempts from the past few days. Is ...