Latest Server related questions

Score: 0
How to verify KDE screensaver is enabled on all workstations
sl flag

I need to be able to assess all of our Linux workstations to determine whether the screensaver is enabled and operational. And for most desktops, this hasn't been hard. I'm using Puppet to do the heavy lifting, using some custom facts to report the information for aggregation.

For Gnome and i3, we're making sure that something like screensaver or xautolock is running.

KDE seems to be a different bea ...

Score: 0
mirabilos avatar
Set the date automatically after VM unpauses
cn flag

I’ve got virtual machines (with Debian or occasionally *buntu guests, GNU/Linux) running in libvirt/qemu/kvm, and I have discovered the feature to pause/unpause a VM.

After unpausing (virsh resume), the guest clock is, obviously, off. How can I trigger a call to, say, /usr/sbin/rdate when the VM unpauses to do a one-shot update (openntpd will do the rest later)?

I have acpi-support-base installed o ...

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LosmiNCL avatar
Apache Web Server port 433 and Tomcat port 8080, redirect not working
in flag

My Apache webserver runs on port 433 with https protocol. I wish to run Tomcat on port 8080 because there is no need for additional encryption, Tomcat is on the same machine, so I don't need port 8433. But when I forward traffic from 433 to 8080 via iptables but I got an error: This site can’t provide a secure connection

ERR_SSL_PROTOCOL_ERROR

What configurations do I need in tomcat server.xml an ...

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Chamseddine Louhmadi avatar
Open the Windows c drive from Kali Linux
ma flag

recently i am passing by a problem and i need help from you. I have a dell computer with two operating system (Kali Linux and windows 10),i made my windows in a hibernate mode and it shoot down due to the less charge in the battery, and when i tried to open it windows hard disk , didn't want to open sometimes show me the blue picture **your computer ran into a problem and needs to restart** And somet ...

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friendly joe avatar
Project/Tool Windows Credential Provider to use SAML or OIDC for RDP 2FA
in flag

I would like to use the same login with the same 2FA I use for SSO in my Webbrowser on RDP-connections. Google Credential Provider for Windows seems to do that, but I need to use my on-premise SSO-system which offers SAML and OIDC.

is there a way to do this, maybe launching chrome in a special mode like google does it?

Score: 0
Thijmen avatar
Elastic BeanStalk environment variable update fails
cn flag

When I try to update the environment variables of my Elastic BeanStalk environment via the software configuration, the update fails and the environment is rolled back to the previous configuration (see image).

events

Does anyone know why this might happen? The strange thing is that whenever I deploy the full CodePipeline (GitHub -> build files on build server -> deploy to Elastic BeanStalk) the wh ...

Score: 0
Questi avatar
nginx Reverse-Proxy: using stream module for passthrough and reverse proxy
in flag

I use the stream module in order to passthrough tls traffic where I cannot reverse proxy, e.g. because I dont have the certificate (local 3CX install) or it breaks stuff (ssl vpn with client cert). I then forward the "rest" to a different IP on the same host (127.0.0.1) for reverse proxying. The problem was the the remote_addr was not always 127.0.0.1 and there seemes to be no way to set the "real" remo ...

Score: 0
What is the difference between 10r/s burst=0 and 1r/s burst=9 nodelay?
in flag

What is the difference between:

  1. 10r/s and burst=0

  2. 1r/s and burst=9 nodelay

1st case has processing size capacity of 10r/s. So it allows 10 requests to happen in parallel per second, 11th concurrent request is rejected.

In 2nd case the processing size is 1r/s. So if 10 requests are made, then 1 will start executing, and remaining 9 will be added to the burst queue and because there is nodelay ke ...

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How to increase OpenLDAP DN max length?
cn flag

The maximum length of an OpenLDAP DN seems to be 255 characters.

How can this value can be increased?

Score: 0
Compatible way to bind to 169.254.169.254?
in flag

I have an application which I can't change, running in a docker container on a bare metal server (no cloud environment)

It tries to connect to 169.254.169.254 (fetching IMDSv2 metadata). This ip / the service is not reachable and the application waits before the request times-out. During wait, the application does not respond.

I would like to solve this issue by providing a service on this ip. Wh ...

Score: 1
Rami avatar
Remove the default Security Group assigned by Elastic Beanstalk
us flag

I have created a Elastic Beanstalk environment and have created this .config to edit the security groups which worked. Now my EC2s are attached to the new SG and the default one.

option_settings:
  - namespace: aws:autoscaling:launchconfiguration
    option_name: SecurityGroups
    value: "sg-123456"

My question is: How can I remove the default security group attached to it bcz I don't want to use it. ...

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