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votes
1answer
29 views

How can I publish a new developer portal when it's behind a virtual network?

I'm trying to access a new project from within the associated virtual network. The url looks something like https://myexample.developer.azure-api.net/ and when I navigate there from within a machine ...
22
votes
5answers
2k views

SSL for devices in local network

Initial question We make devices which run a webserver and the user can control some functionality of the device by browsing directly to the IP of the device. This can be a fixed IP when a direct WiFi ...
-1
votes
1answer
52 views

Delete Bulk Email Accounts from cPanel Using SSH Command

on Cpanel, it has created many different emails like in the attached screenshot on my whole server. I want to remove all such emails with 1 SSH command. for that purpose, I have tried this command on ...
-1
votes
0answers
19 views

Excel Files keep getting saved as 0 KB on an SMB Share

Our users Excel Files keep getting saved as 0 KB on an SMB Share, it seems like it's a timeout issue, are there any SMB settings that can be changed on the Windows Server service or SMB protocol that ...
1
vote
1answer
43 views

If all hosts on a network require password logins, why do we care if an unauthorized user accesses our network? [closed]

Assuming all devices on my network require password logins, why exactly should I care if an unauthorized user accesses my network? For example, I may have a fileshare on my network that requires a ...
0
votes
0answers
19 views

How can mount a disk in OpenVZ container?

I have a OpenVZ container. And I mount a disk from a host node to the container: /sbin/vzctl set 111 --devnodes sda:rw --save When the container starts the disk can't mount because systemd doesn't ...
-2
votes
0answers
12 views

Auto scaling solutions for high resolution image processing [closed]

I need to come up with an auto-scaling solution for some high resolution imaging processing. Unfortunately, going to the cloud to run it won't be possible, for instance AWS, Azure etc. It need to be ...
1
vote
1answer
47 views

How to create a more than 64TB software RAID 5 Volume on Windows?

A customer is looking to create a RAID 5 array on Windows 10 Pro, but Windows RAID 5 only allows him to only create 63 TB volume instead of his 112 TB (he has 8x16 TB HD). Is there any way to create a ...
0
votes
0answers
21 views

Snat not working

Im using centos 8.3 and Usurri. Made the installation following the official tutorial. Everything is working, except the SNAT. From a new instance, when I try to access any external address, it doesn'...
-4
votes
1answer
29 views

Oracle too much processes [closed]

My oracle server has a huge queue and slowly executes user requests. I have increased ram and cpu but still same problem. I dont know anything to oracle, can you please give me commands to check if my ...
-1
votes
0answers
24 views

How can I set a valid permission to run ansible inside docker on a server?

On localhost, start a docker to run ansible. ansible@ansible:/ansible$ ansible-vault view group_vars/vault It can see the file content. ansible@ansible:/ansible$ ls -la group_vars/vault -rw------- 1 ...
0
votes
0answers
19 views

Keepalived without peer IP on VIP interface

I am facing a situation where I have a single IP to connect to another network, and I am wondering if I can use keepalived to set the VIP on an interface, using another unterface with IP on another ...
1
vote
1answer
25 views

Adding domain user to local group when access to active directory no longer exists

We used to have a domain (foo) but the domain controller machine has been dead for a long time. I am logged into my Windows 10 workstation as foo\mike and would like to add foo\mike to a local group ...
3
votes
0answers
34 views

Unknown 500 errors on GCP HTTP Load Balancer Backends

We're using an HTTP(S) load balancer in front of our GKE backends with NEGs. Recently we created alerts in GCP Monitoring for 5xx Load Balancer errors with the loadbalancing.googleapis.com/https/...
-1
votes
1answer
31 views

Using Raspberry Pi to direct certain traffic through VPN [closed]

I want to set up a Raspberry Pi to direct certain traffic through a VPN while all other traffic goes through the normal network. The raspberry Pi will be used as my Gateway on my local network, so ...
1
vote
1answer
25 views

Nginx reverse proxy failing with Stunnel and Mirth FHIR client

I have an application behind a Nginx reverse proxy that I am trying to access from an external client. Both the client and the application only support http. Therefore I am using Stunnel on the ...
1
vote
0answers
9 views

fsDriver type for http api doveadm

i'm searching to use doveadm http api in order to get object from a path so i'm using this curl : curl --location --request POST 'http://10.150.12.11:8080/doveadm/v1' \ --header 'Authorization: Basic ...
0
votes
0answers
17 views

Xen xl console terminates upon reboot command

I am trying to troubleshoot the boot issue of Xen virtual guest and I need to access the grub menu. I have attached a console to guest with xl console and in other terminal I have executed a command ...
0
votes
0answers
18 views

Unable to access custom port from application load balancer, what could be the reason?

I've connected an EC2 instance with my domain using an application load balancer. I've enabled relevant port forwarding for ports HTTP and HTTPS (80 and 443). I'm now able to access my instance from ...
0
votes
0answers
9 views

IPs stuck in docker swarm nodes using docker network

I have some issues with a docker network in a docker swarm platform. Right now we are using a docker network to let some APIs do request to each other. The issue we had here is that when resolving the ...
-2
votes
0answers
17 views

Point a Server Using Domain From Windows Server 2016

we have a server machine with Debian 9 installed. It has an internal knowledge base website which the domain is kb.domain.com with the local IP of 192.168.1.95. Currently we have a new installed ...
0
votes
1answer
25 views

How to install Mysql 8.0 unattended?

I have a bash installation script that automatically installs mysql without any prompts. wget -c https://dev.mysql.com/get/mysql-apt-config_0.8.16-1_all.deb sudo dpkg -i mysql-apt-config_0.8.16-1_all....
1
vote
0answers
11 views

Apache with mod_authnz_external giving blank password

I am using apache2 with mod_authnz_external and pwauth for authentication. pwauth itself works (I verified by calling it from the command line), however when used by apache, I always get error code 2 ...
0
votes
0answers
27 views

nginx complaining that there is “ssl_certificate” is defined for the “listen … ssl” directive on port 80

When trying to restart nginx, I get the error nginx: [emerg] no "ssl_certificate" is defined for the "listen ... ssl" directive. I am using SSL, but the error occurs at line 54 of ...
0
votes
1answer
10 views

How to activate/renew Ubuntu Advantage/ESM if you have HTTP connect proxy like Squid?

How to activate/renew Ubuntu Advantage/ESM on Ubuntu 14.04 if you have HTTP connect proxy like Squid - so you get security updates again? With the older tool I get errors and/or timeouts with sudo apt ...
0
votes
0answers
13 views

How do you run arbitrary “post-deploy” commands inside a container in on AWS EKS?

We're looking into migrating away from a Docker Swarm to AWS EKS. We have not yet decided if it's going to be EKS + Fargate or EKS + EC2. When we deploy a project such as e.g. a Drupal site, we need ...
0
votes
1answer
47 views

Postfix without queues?

I would like to use Postfix as an MTA to deliver emails that I create locally using a Python SMTP client. But I would like to handle the re-sending of emails manually, rather than using Postfix's ...
4
votes
2answers
1k views

Is the Host: header required over SSL?

Is the Host: header required over SSL even if the request is not HTTP/1.1? So, if a client connects over SSL, and sends the following request: GET / HTTP/1.0 Should the web server throw a bad request ...
-2
votes
0answers
34 views

Trying to find someone causing trouble on my network. Need to convert public to private IP [closed]

Somebody has started a instagram page in my hotel which is being used to bully and damage peoples reputation. I am trying to find them. Seeming they are connected to my internet is there any way I can ...
-1
votes
0answers
15 views

Unable to update kafka cluster version in AWS MSK

We have written python code to upgrade kafka version in AWS MSK and its giving error .................................................. Traceback (most recent call last): File "./...
0
votes
0answers
11 views

How to create User mongodb with specify action

My db have those Collection : users , transactions, balances,... Each collection manager by one VPS. How can i create user for each collection with specify action? Example VPS A can read only ...
0
votes
0answers
18 views

Can not see the new installed kernel during the boot screen

We have upgraded to RHEL7.6- 7.9 also the new kernel has been installed(kernel-3.10.0-1160.15.2.el7.x86_64) but we are unable to see the new kernel menu entry during the boot menu screen. As I have ...
0
votes
0answers
21 views

issue with SPF records for website hosted on GCP

I am new to GCP. I have bought a domain from GoDaddy and hosted my website on GCP. My website is built on WordPress. I have contact forms on WordPress and when customer visit my website and leave a ...
0
votes
0answers
14 views

Kerberos status says masked for the kdc server

Failed to restart krb5-admin-server.service: Unit krb5-admin-server.service is masked.``` ```sudo systemctl status krb5-kdc.service ● krb5-kdc.service Loaded: masked (Reason: Unit krb5-kdc....
1
vote
1answer
50 views

Kubernetes - vSphere Cloud Provider

I'm following this doc https://cloud-provider-vsphere.sigs.k8s.io/tutorials/kubernetes-on-vsphere-with-kubeadm.html I am using a load balancer as my ControlPlaneEndpoint, now I would like to join a ...
0
votes
0answers
22 views

NLB with NGINX controller on my EKS cluster Each service I deploy creates its own NLB instead of using the existing one

I am trying to use an NLB with NGINX controller on my EKS cluster. Each service I deploy creates its own NLB instead of using the existing one. Here's what I'm doing, please help me where I'm going ...
-1
votes
0answers
23 views

How to create a scheduled task via GPO that runs at startup as SYSTEM with highest privileges for only certain machines

All of our workstations in the building are cabled with CAT5e, and because of the way things were built at construction time it's going to be prohibitively expensive to swap out the cabling for ...
1
vote
1answer
15 views

Subversion SSL handshake failed and 408 error code

Versions Subversion: version 1.6.11 (r934486) Operating System: CentOS release 6.8 (Final) Background I have a variety of shell scripts that run as cronjobs on a CentOS machine. The shell scripts ...
0
votes
1answer
23 views

Why does Apache server return 404 on subfolder, when it was previously working

I just installed some new SSL from GoDaddy on my Apache Ubuntu server. I then restarted via SSH and everything looks good. The root site (a wordpress install) now loads fine with https. However, there ...
0
votes
0answers
14 views

System.Net.WebException: There was an error downloading [URL] The underlying connection was closed: An unexpected error occured on send

I have an asmx web application installed on IIS 8.5 on windows server 2012. When i try to load it via WSDL client on the server itself, i get the following error: The application is running under a ....
-1
votes
1answer
17 views

Postfix, Dovecot and Spamassassin unexpectedely fill-ups my disk usage

I am on VPS using CentOS 7, LAMP using Postfix, Dovecot and Spamassassin with Rainloop as my email client. When I have started Postfix using: systemctl enable postfix systemctl restart postfix ...
1
vote
0answers
45 views

Debugging Redis/Jedis performance issues

I have an application that currently has an in-memory cache and, of course, the performance is blazing fast. But due to some reasons (that are out of scope here) I want to start using Redis but the ...
0
votes
1answer
58 views

Port 8080 not listening when running Gunicorn HTTP server

I am following this tutorial. I installed my app dependencies using pip: pip3 install -r requirements.txt --user Then installed the Gunicorn HTTP server: pip3 install gunicorn --user but when I try ...
1
vote
1answer
41 views

DocumentRoot and Directory - necessary outside of VirtualHosts?

The default config had the following in the root: DocumentRoot "${SRVROOT}/htdocs" <Directory "${SRVROOT}/htdocs"> Require all granted </Directory> Is it correctly ...
0
votes
2answers
29 views

xinetd how to activate sshd service on custom port?

When I try to run ssh service in xinetd with customized port (port=2211) it shows me this error: xinetd[16783]: Service ssh expects port 22, not 2211 If I change port to 22 in xinetd it works fine ...
0
votes
0answers
21 views

AWS NLB routing from separate CIDR block thru DirectConnect

In my VPC I have 2 CIDR blocks, one can only have a very limited number of IPs, so a very small CIDR block that also has routing rules to be able to talk through a DX to a CORP network. If I were to ...
0
votes
0answers
17 views

Vanity URL Configuration for Dynamics App

Is the correct way to configure a vanity URL to point to a custom domain that has been set up with Dynamics 365 to do the following? Create CNAME record in DNS to point vanity URL to custom domain ...
0
votes
1answer
60 views

AWS EKS: load balancer service stuck in external ip pending

I have a EKS cluster (1.19) with a public and private subnets. I deployed ingress nginx with the following annotations: service.beta.kubernetes.io/aws-load-balancer-backend-protocol: tcp service.beta....
0
votes
0answers
10 views

ReadyNas RR4360X have two arrays, one on raid 6 and one on raid 5

I have a server with 2 arrays, one on raid 5 and one on raid 6; one of the disks is damaged on the raid 5 array. All the disks are hot swappable. My Question is, I want to replace the damaged disk ...
0
votes
0answers
27 views

While a process is running manually, it stops after a while in the cron job

I have a PHP script and this script loops thousands of lines. When I run the PHP file manually, this loop of thousands of lines returns successfully. But when a cron job does this, it turns around 143 ...

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