Latest Server related questions

Score: 0
Gonios avatar
How do I have to configure certmanaager when using a gitlab managed cluster?
cn flag

I use a scaleway kubernetes cluster v1.21.1 managed by gitlab.

To do this, I created a Cluster Management Project with the default template. https://docs.gitlab.com/ee/user/clusters/management_project_template.html (only ingress & certmanager enabled)

I only changed the email in the cert-manager yaml files.

When I call my testsite no SSL certificate is showing up.

Gitlab created following Pods ...

Score: 0
KeyDB Active Replica - LOADING Redis is loading the dataset in memory on full sync
tr flag

We have setup 2 keydb servers with Active Replica, as described here: https://docs.keydb.dev/docs/active-rep/

We use HAproxy to redirect the traffic to the correct server. So we have the current situation:

keydb 001 - 10.0.0.7
keydb 002 - 10.0.0.8

We want to update and reboot keydb 01. We have put it in maintenance in HAproxy and all connections are drained. So the server is not used anymore, and a ...

Score: 0
5Diraptor avatar
How to whitelist ipv6 in .htaccess to allow website access
ca flag

I've got an online web tool and I want to give access to a company. At the moment, access is controlled by IP via the .htaccess file. The company I want to give access to are on an ipv6 address and although I've tried a lot of methods, they are still blocked from accessing the website.

Let's say their ipv6 is: 26b0:21t7:ada2:4a10:38f5:1d56:7a79:c83c

(side note: weirdly, when they visit a website l ...

Score: 0
SwagBeast SKJJ avatar
Reverse Proxying 2 servers not working on nginx
us flag

NOTE: I fixed the reverse proxying thing by just restarting, seems like 127 days of uptime was too much for my windows desktop. I still need help with the ssl part so any help would be really appreciated.

SSL Problem

As for the SSL part, I cannot guess why does it not work. Here is my full and final configuration for kra.domain.in

worker_processes auto;

events {
    worker_connections 768;
}
 
http  ...
Score: 0
Calling A Class Running On Tomcat JVM Externally
cn flag

I will try to explain this the best I can, so here goes!

I have a class that has a public static void main() method running on Tomcat JVM. Now I have another class which is basically a Thread which reads a message topic every minute.

My question is how do I call the class running on Tomcat fom the Thread.

Is it just like calling any other class? And what about security? Any tips on this would be nic ...

Score: 1
srisree avatar
After installing script all subdomains go to the main domain
us flag

I have a main domain www.example.com.

and the following subdomains under the main domain

support.example.com
test.example.com

Previously both subdomains are working fine.

But after installing a PHP script on the main domain, only the main domain is working and all subdomains are going to main domain.

After checking .htaccess file I found this code:

RewriteEngine  on  
RewriteBase /  
RewriteCond %{T ...
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Benjol avatar
My six year-old WPF executable is suddenly being detected as MSIL/AgentTesla.FU!MTB by Windows Defender
pe flag

I wrote this app years ago, for my own personal use, never published it anywhere.

I wondered if a virus might have been able to infect it, but even restoring the exe from six years ago doesn't solve the problem.

I haven't managed to find anything useful on how this trojan is detected, which might enable me to change whatever it is in my code that provokes this.

(I'm also not sure whether this is the rig ...

Score: 0
Benj avatar
Nginx handle SSL and proxy pass to HTTP backend in docker but tries to keep serving local content
cn flag

I try to set up a docker-compose environment in which a Nginx container receives HTTPS requests, handles the SSL and reverse proxies them to a dotnet-core app which only implements HTTP.

This topic has been discussed here several times and I tried to create a minimal configuration that just serves this purpose ( Similar to this: NGINX SSL Pass-thru and Docker )

The problem is, that Nginx reponds w ...

Score: 0
Romual Piecyk avatar
AD Certificate Services - Add a new domain?
cn flag

My AD domain name is domainname.local. I have Certificate Services set up to issue certs for this domain.

I now want to add domainname.com as an AD integrated zone and have Certificate Services issue certificates for this new domain as well.

Is it possible to do this? If yes, where do I begin? Any thoughts would be most appreciated. Thanks.

Score: 0
David avatar
Promtheus Increasing metric show increments by hours in a day
bd flag

I have a host that prints and I want to show how many prints are done by the hour for a day and average for the past x days.

The current value is 1000, I expect this to increment about 100 per day. Each day in the graph will show 100 prints. Hours for the day between 9am and 5pm I expect to see about 10 prints per hour.

How can I get this result using PomQL?

cups_print_jobs_total{hostname="hostname", ...

Score: 0
MiSFhE avatar
Problems when install perl package
us flag

I am using Red hat (Red Hat Enterprise Linux release 8.2 (Ootpa) - 4.18.0-193.14.3.el8_2.x86_64). When I install perl package by using rpm package and command dnf install perl-libs-5.26.3-419.el8.x86_64.rpm. But it requests

 - nothing provides perl(Carp) needed by perl-libs-4:5.26.3-419.el8.x86_64
 - nothing provides perl(Encode) needed by perl-libs-4:5.26.3-419.el8.x86_64
 - nothing provides perl(Exp ...
Score: 1
Configure postfix after Mailman 2 to 3 migration
de flag

I'm new to postfix. Maybe someone can guide me towards a solution.

I did the migration from mailman2 to 3 according to the official site, everything was imported correctly. However, I found that lists do not work for me in the new version. Emails sent by users are not processed. Only the confirmation emails are being delivered correctly. The old mailman still handles everything correctly. They are o ...

Score: 1
23r23f23q avatar
Can a Second-level domain be considered as a Fully-qualified domain?
gb flag

I often see people talking about FQDNs (fully-qualified domains) to describe subdomains (e.g., networkengineering.stackexchange.com) that are under a second-level domain (e.g., stackexchange.com). I wonder if a SLD can be considered a FQDN itself. For instance, in this case, stackexchange.com is already enough to bring us to the front page of Stack Exchange. Is there any conventional document/sta ...

Score: 0
IT_User avatar
Blackbox KVM admin menu is opened by using notepad and pressing a key combination. How does this work?
mx flag

So I have a Blackbox quad displayport KVM. Troubleshooting some issues and they had me open up notepad and press the folowing key combination:

"alt" "alt", c, n, f, g <-- No commas.

This in turn present an admin menu into their KVM with no additional software required...How is this possible? Does notepad have some built-in functionality for this out of the box in windows?

The guide can be downlo ...

Score: 0
uday avatar
How to access container custom logs,azure kubernetes?
ke flag

Our container creates log files in /var/appname/app1/java log and other multiple log files. While development,we used to connect the container directly and access the log file using bind mounts. Can anyone suggest how to deal with in azure kubernetes aks? The logs section in monitoring shows only default logs.

I can access the logs using kubectl command or with volumes. But we need this to be vis ...

Score: 1
ActualExplosives avatar
Unable to get Mellanox ConnectX-3 to work with transceiver/cable
cn flag

I'm attempting to upgrade my local network setup to 40G but I seem to have hit a snag. I have Mellanox ConnectX-3 VPI CX353A network cards I got off ebay, updated their firmware and installed their drivers. After switching transceivers/cable and buying a tool to re-code the cables I'm still unable to find the problem. I believe the issue lies in the drivers, they see the transceiver is connected but ...

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