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Questions tagged [server-administration]

139 questions
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form action from domain1.com to domain2.com takes long time, origin issue?

I have a simple html form that form action is always a URL of domain1.com, where it is processed by a php/js app. When I put and submit the form on domain1.com (where it also is sent to and processed) it takes just 1 second. When I put and submit…
pipafria
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How do you point NGINX at standard PHP for multiple sites?

So I'm tasked with upgrading php that is used by NGINX in RHEL. I installed NGINX from the RHEL repo, but the instructions I followed to add PHP got it from the remi repo. I need to move over to PHP to meet the requirements of our Security team, but…
Eric
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Looking for help on completing this Wsus script if possible

Edited for clarification: The goal is outlined in what I would like to accomplish. Now I don't know if I am headed in the right direction with this. So in a nut shell, Am I going about this correctly? (example Is this single script possible or do I…
StormySkies
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What are the exact hardware requirements for Moodle installation on a large University?

Our university is planning to install the latest stable moodle as our primary LMS. The university has 20,000 students. Based on our initial projection, we have an average of 250 subjects open for every semester, 700 faculties, and around 6,000…
Mr. Sinko
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ReactJS, NodeJS deployment issue on linux server where application was coded in windows

I have a web application created using ReactJS , NodeJS and Mongo DB on windows. And I am facing issues while deploying the same application on a Linux Server in AWS. Is there any changes to be considered while deploying such? Is there any changes…
Akshay M A
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ERROR 1205 (HY000): Lock wait timeout exceeded; try restarting transaction when deleting

I am using MySQL 8 with InnoDB. I have a table with about 6500 rows, when I try to delete any I get ERROR 1205 (HY000): Lock wait timeout exceeded; try restarting transaction error. I have checked the processes using "show processlist". Nothing is…
eqxDev
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Google VM Instance Stopped Working after Upgrade

I have a google VM instance which was running flawlessly. It has Centos-7 and Plesk installed in it. I just stopped it, upgraded machine type (to better CPU and RAM) and started it again. My server stopped responding at all. No websites are running,…
Kunal Khanna
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Two or more active processes in Ubuntu Server

I have Ubuntu Server 18.04 LTS. I want to run two processes, but at the same time have a "clean" command line. For example, process 1: ping google.com process 2: ping facebook.com I tried running them in the background using &: process 1: ping…
alexhak
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Need help to hide server specific error when running Curl command tool

Our site was tested by one of the security scanner companies and found known vulnerability. It sounds as "Information Leakage is an application weakness where an application reveals sensitive data". The server runs ColdFusion 2016 with Tomcat…
user1706426
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How does data get through a router if there is no portforwarding set on the router

more over how does the router distinguish each packet between the multiple connected users. Why does the router just not ignore all request.
irfan43
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ColdFusion2016 services are not getting started

ColdFusion2016 services are not getting started, It was running since last year now they are stopped suddenly, while I'm checking the cf-out logs it says "Either the server is already running or some other application is using the HTTP…
Sam
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Issues with deny IP Address

I have an ongoing issue with my server. I have looked through my IIS records and found an inordinate amount of hits to my site by the same address/Domain. I did my homework and looked this up IP address matches the site shown. It appears that the…
Scott Purtan
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Other Users cannot login because of Excel File Import

I am importing List through Ep-Plus library( excel file) into db table. I run all queries together than perform commit. I cannot use bulk insert in this scenario for better performance because before inserting I check whether there is any duplicate…
Amir Diwan
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www-data ownership of wordpress wp-content/uploads folder makes back-end VERY slow?

I've noticed that when I change wp-content/uploads to www-data ownership recursively, the back-end of the site takes 10-20 seconds to load every page, and tremendously high CPU spikes observing my server. The problem is, this folder needs to be…
Josh Burson
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Users and user groups are not automatically created when installing packages

CentOS Linux release 7.5.1804 (Core) When installed on other packages, users and groups were always created as needed, for example: [root@cloud ~]# yum install VirtualBox-5.1 Running transaction Installing : …
Nikolas Ryzhov
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