Questions tagged [configuration]

Configuration is a general term that can refer to the arrangement of functional units according to their nature and characteristics. Also, it can refer to software configuration which more suitable for server-related topics.

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How do I get an aggregate of all the stats from all uWSGI vassals using uwsgitop?

TL;DR Can anyone tell me how I may get uwsgitop to monitor all of my vassals in my emperor-vassal setup in one shot? I have an emperor-vassal setup for my uWSGI server, and I need to monitor all my ...
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2answers
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Can't successfully run Sharepoint Foundation 2010 first time configuration

I'm trying to run the non-GUI version of configuration wizard using power shell because I would like to set config and admin database names. GUI wizard doesn't give you all possible options for ...
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5answers
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Creating a fallback error page for nginx when root directory does not exist

I have set up an any-domain config on my nginx server - to reduce the amount of work needed when I open a new site/domain. This config allows me to simply create a folder in /usr/share/nginx/sites/ ...
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Latency (wait ttfb) on EC2

My application is crawling a website. I use this crawler : https://github.com/rfussien/leboncoin-crawler On my dev environment, the latency is acceptable (3-4 sec) but on my prod server (ec2 T2....
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0answers
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HAProxy subdomains and path redirection

I'm new to StackExchange and am trying find some assistance with a configuration problem. I need to create a configuration for HAProxy that will allow me to dynamically proxy a Tomcat application ...
4
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0answers
862 views

Occasional excruciatingly slow resources transfer with Tomcat on AWS EC2

I have a running Tomcat v9 instance in a Docker container on an AWS EC2 host. It works perfectly, most of the time, and will once in a while deliver resources very slowly. What exactly is served ...
4
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1answer
2k views

nginx sending incomplete response

Without restart or modification of config, nginx is sending incomplete responses sometimes. Today, I could reproduce well, but still don't know what's wrong or how to fix. I put a 5MB file to the site'...
4
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0answers
6k views

mysqld_safe Can't log to error log and syslog at the same time. Remove all --log-error configuration options for --syslog to take effect

When I'm trying to install MySQL 5.5 community edition on my Ubuntu 10.04 by compiling the source code, I met the following problem: $ fg % 1 sudo ../bin/mysqld_safe --basedir=/usr/local/...
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0answers
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IIS 7.5: How do I compare the configuration of two “applications”?

On my Windows 7 dev machine, I have two applications configured on IIS 7.5: Both have the same web.config, but one of them works and the other doesn't (no HTTP reply, browser keeps waiting forever). ...
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0answers
683 views

Trying to get a new user up on pfSense IPSec VPN; Config file import failed, now getting gateway errors

Caveat: I am not a sysadmin, so please forgive the n00bness of the query. We have a new user and I'm trying to get them up on VPN. We use pfsense as an IPSEC endpoint. This person is using Shrewsoft ...
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0answers
495 views

Redis maxmemory on ElastiCache instance lower than expected

I have an AWS ElastiCache instance hosted on a cache.m5.xlarge instance type, which advertises 12.93gb of ram. from the AWS ElastiCache documentation it says that a cache.m5.xlarge instance should ...
3
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1answer
2k views

exclude IP from nginx access log

How to exclude some IP address from access log? This is my config: server { listen 443 ssl; [...] access_log /var/www/web/log/access.log; error_log /var/www/web/log/error.log; location / { ...
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0answers
541 views

Securing my NTP configuration

Need some assistance configuring my ntp.conf file for my primary NTP server. Does my configuration accomplish the following: Prevent the servers being polled from changing my configuration? Allow my ...
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0answers
299 views

RANCID - timeout connecting PALOALTO in HA

When rancid try to connect via SSH to PALO (the active one) i get a time out message. Connecting manually everything is ok. I believe is something related to prompt containing parethesis. add user ...
3
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0answers
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Nginx proxy to Go dramatically reduces performance

I just finished coding up a small Go script listening with the Go http package. I wanted to put nginx in front of it (I need to serve static files in a subdir as well), but noticed that req/sec and ...
3
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1answer
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Enforce loading of php.ini files from current folder

My goal is to increase the maximum file size for uploads in WordPress. I have followed the steps on this SE answer and this tutorial (except the .htaccess part, because it's runnning nginx and AFAIK ...
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0answers
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Change network connection without hanging a program

I have a program on a remote computer that I run and if I change the network by specifying another gateway and dns address in the adapter proprietes the program works as usual, no problem will occur. ...
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0answers
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How do i configure a simple dante instance?

I'm trying to set up a simple SOCKS proxy on Amazon EC2, but I'm not able to figure out the documentation and configuration file for dante. For now i've been able to set up a proxy without ...
3
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1answer
3k views

How do I configure a guest VM's static IP address automatically in Citrix XenServer?

To facilitate automation of guest VM provisioning, how do I set (in a script) the IP address on a guest VM's NIC (or NIC's) once a new VM has booted? Is there a way to "inject" netsh commands via the ...
2
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0answers
36 views

PHP-FPM Upgrade Problems

We've recently upgraded to PHP-FPM from CGI. We're having issues on a Ubuntu server which just runs Apache and PHP-FPM controlling 5 or so sites. We've built a new server with a fresh install of ...
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0answers
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Why solaris doesn't see all the DIMMS installed?

This is a SPARC T4-2 Server. It has installed 128GB memory in 16 DIMMS 8GB each. The prtdiag -v output shows ======================= Physical Memory Configuration ======================== Segment ...
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0answers
668 views

NGINX reverse proxy multiple custom SSL ports

EDIT: After the comments, more reading and several rounds with good colleagues we've come to the conclusion that as long as we do not have control over the back-end server, the usage of custom SSL ...
2
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1answer
562 views

How to do docker-compose down without the config file that made the up?

When you do docker-compose up, it's based on a docker-compose.yml file. This usually brings up a network, builds and runs multiple services. If you do the up with the -d flag, the docker-compose ...
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0answers
278 views

access_log gets duplicate entries unless the default directive in nginx.conf is commented out

I tried to configure a custom access_log format by adding this at the root of a conf in sites-enabled: log_format main '[$time_local] [$http_x_forwarded_for] [$status] [$body_bytes_sent] [$request] [$...
2
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0answers
634 views

nginx nested location try_files priority

What is actual order of applying rules like: index,location,try_files ? Configuration: server { listen 127.0.0.1:80; listen [::1]:80; server_name localhost; root /www/public; ...
2
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1answer
149 views

How to retain domain name in url - Configuring Virtual host in apache 2 with aws linux instance

I'm trying to configure virtual host in apache2 in ubuntu instance hosted with aws and successfully redirected the requests to the appropriate website. Further clicking on the links on the index ...
2
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0answers
137 views

Elastic Beanstalk environment and security group config for ELB health checker?

I have an Elastic Beanstalk environment that I can't get Health Checks to work on. Here's my Elastic Beanstalk's Load Balancer configuration: My healthcheck URL is /status/ My EC2 security group (...
2
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0answers
156 views

Disable FTP commands on a per-user basis

I'm in the process of configuring an FTP server, using vsftp. I wish to have a couple different users. Some of these should only be able to read files, others should only be able to put files and some ...
2
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2answers
343 views

Resize Azure 1 TB Unmanaged Premium storage to 4 TB storage

Good day We currently have 16x1TB Unmanaged premium storage disks on a Standard DS4 v2 (8 vcpus) in 1 storage pool. For cost efficiency we would like to rather make use of 4x4 TB premium disks since ...
2
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0answers
2k views

How to configure HSTS in Wildfly the proper way?

I want to set the HSTS header on Wildfly. I haven't found any specific method to do this, so my first approach would be setting it manually via an undertow filter: <filters> <response-...
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0answers
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nginx not serving subdomains correctly

My nginx.conf is pretty much the default conf with a fallback server block added: user www-data; worker_processes auto; pid /run/nginx.pid; events { worker_connections 768; # multi_accept on;...
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0answers
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Nginx reverse proxy multiple services to multiple ports

I learned about Nginx yesterday and to be more accurate I learned for the first time all the topics covered on the following urls: Initial Server setup with ubuntu 16.04 How to install and secure ...
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0answers
897 views

I'm trying to solve extremely high disk IO wait times. Can you tell me what this iotop output should have me look at?

Total DISK READ : 526.37 K/s | Total DISK WRITE : 111.99 K/s Actual DISK READ: 526.37 K/s | Actual DISK WRITE: 89.59 K/s PID PRIO USER DISK READ DISK WRITE SWAPIN IO> ...
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0answers
46 views

How to specify chef-client settings on bootstrap?

I'm trying to bootstrap nodes via knife. Executing: knife bootstrap user@server-1 -P XXX --sudo -N java-server-1 I found a bunch of properties in client.rb on the node side that I would like to ...
2
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0answers
2k views

Docker, Nginx and PHP7: ERROR 111 Connection refused while connecting to upstream

I run a NGINX-PHP7-COMPOSER image that works well but when using Slim Framework I had to change Nginx's default config to make the URL rewrites work. And now it show this error in the logs: 2017-...
2
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0answers
142 views

Trust certificate for OCSP, but not for client certs?

According to the nginx docs, you can specify certificates to be trusted for both OCSP response and client certificate verification: ssl_trusted_certificate / ssl_client_certificate Specifies a ...
2
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1answer
2k views

Check_MK: How do I create Notifications based on groups of services instead of just one service?

I'd like to be able to create a notification that alerts based on the availability of a group of services, instead of just one threshold. For example, say I have 10 AWS servers that all do the same ...
2
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0answers
89 views

How to configure Tomcat7 server.xml Environment to take as value Network path?

I am trying to configure Tomcat7 serer.xml the <Host appBase="webapps/testweb" name="trythis.test.com" unpackWARs="true" autoDeploy="true"> <Context docBase="." path="" reloadable="...
2
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1answer
878 views

Nginx / git / fastcgi server not working

I set up all the needed components for a Git server on Nginx using FastCGI and followed the combined suggestions of a few tutorials to end up with this configuration: server { listen 80; listen [:...
2
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0answers
419 views

fluentd modular configuration

Is there any way to setup fluentd/td-agent in a way that it's configuration will be modular? I know there is @include directive but this works only if every time I add something new I modify main td-...
2
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0answers
72 views

Rescue Configuration for Cisco 3925

I recently upgraded our Cisco 3925 with the latest firmware and it returned a segmentation fault. I restarted it and now the console port won't connect. Any ideas on how to restore the flash to a ...
2
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2answers
2k views

Configure Centos7 Apache 2.4 php-fpm to run as user

I would like to configure a Centos 7 Apache 2.4 Linode to use php-fpm to execute php as the file owner. The docs for earlier Centos6 / Apache2.2 don't work and the configurations I have seen for ...
2
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1answer
432 views

Does the Apache webserver provide an API for programmatic live configuration changes?

I'm using Apache as an authenticating web cache in front of Tomcat. Periodically, we will take a dynamic resource and save a copy to the webserver. Rewrite rules on the webserver route requests ...
2
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0answers
298 views

Nginx glob in try_files

Is it possible in nginx to do something that is the equivalent of a file path glob in try_files? server { try_files /var/www/*/assets/$uri; } That is, if /var/www/ contained site_a and site_b, ...
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0answers
503 views

One Apache server, multiple clients - best practices for config files?

EDIT: I just got a "Tumbleweed" badge. Nobody has any thoughts or pointers for me? Pretty please? First time user; please be gentle. :-) (And if you don't like my question I'd be grateful for a ...
2
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1answer
973 views

roundcube webmail plugins configuration

I have strange experience with roundcube plugins. when i am installing one plugin the old plugin that already enabled getting disabled by default. I enabling plugings in config file. For example ...
2
votes
1answer
1k views

Openvpn different subnet with dynamic ip using client-config-dir (cdd)

Good Morning, I need some help for a specific configuration in a server. Let's say I have two kind of people that will connect to my VPN. Pepole from Group A and people from Group B. I need them to ...
2
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2answers
377 views

gitweb refusing to blame

I'm attempting to get gitweb (git 1.8.4.2, via git instaweb) in a project dir on my Debian server to offer blame views. In my /etc/gitweb.conf: … # default logo, favicon, etc. settings $feature{'...
2
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1answer
90 views

Rolling Oncall Distribution List with Microsoft Exchange

I'm trying to set up an "oncall" user/email for Microsoft Exchange (ex: oncall@mybiz.org), with the idea being that whoever on my team is currently "oncall" will be added to the list. Then, when they ...
2
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0answers
14k views

OpenVPN daemon fails to start — starting server manually returns no output

I am setting up an openvpn server on my network for the purposes of accessing devices remotely. I have generated crts and keys with the easy-rsa scripts and have configured server.conf correctly AFAIK....

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