Questions tagged [centos7]

Version 7 of CentOS Linux distribution. The CentOS Linux distribution is a stable, predictable, manageable and reproduceable platform derived from the sources of Red Hat Enterprise Linux (RHEL).

Version 7 of CentOS Linux distribution

The CentOS Linux distribution is a stable, predictable, manageable and reproduceable platform derived from the sources of Red Hat Enterprise Linux (RHEL). We are now looking to expand on that by creating the resources needed by other communities to come together and be able to build on the CentOS Linux platform. And today we start the process by delivering a clear governance model, increased transparency and access. In the coming weeks we aim to publish our own roadmap that includes variants of the core CentOS Linux.

Since March 2004, CentOS Linux has been a community-supported distribution derived from sources freely provided to the public by Red Hat. As such, CentOS Linux aims to be functionally compatible with RHEL. We mainly change packages to remove upstream vendor branding and artwork. CentOS Linux is no-cost and free to redistribute.

CentOS Linux is developed by a small but growing team of core developers. In turn the core developers are supported by an active user community including system administrators, network administrators, managers, core Linux contributors, and Linux enthusiasts from around the world.

Over the coming year, the CentOS Project will expand its mission to establish CentOS Linux as a leading community platform for emerging open source technologies coming from other projects such as OpenStack. These technologies will be at the center of multiple variations of CentOS, as individual downloads or accessed from a custom installer. Read more about the variants and Special Interest Groups that produce them.

Official website

Distributions

4653 questions
1
vote
0 answers

Centos7, file access error "No such file or directory", but can copy and stat

Have a lab Centos 7.1(kernel 3.10.0-693.21.1.el7.x86_64) installed in Virtualbox 5.2.18, host is Windows 10. This VMs was install months ago and recently I power it up and found an issue which I hope to understand and learn to resolve. in the /root…
Yew Hang
  • 91
  • 1
  • 10
1
vote
0 answers

Can't run viber on CentOS 7

Form few hours can't run viber on my new CentOS 7. I didn't find package from "Application Installer", so I downloaded it from official website. So I install it with: rpm -Uvh viber.rpm So I have viber icon in my applications but when click it,…
1
vote
2 answers

How to run pg_ctlcluster with CentOS?

I'm using CentOS 7 with EPEL Repo and installed Postgresql 9.6 which is a need for a webshop application. Now some propel installation script wants to execute pg_ctlcluster. The Installation ends with an error: Exception: sudo: pg_ctlcluster:…
vine
  • 147
  • 2
  • 13
1
vote
1 answer

Service Unavailable. Apache2 centos 7

I have installed apache in centos 7. PHP version 7.1 and php-fpm. I had restarted system. Afterward, apache is working but once i access any file it show me below error. 503 service Unavailable Service Unavailable The server is temporarily unable…
JayminLimbachiya
  • 971
  • 1
  • 13
  • 19
1
vote
1 answer

How to enable https in xampp with centos OS?

I have xampp in centos 7 OS, I want to add https on the xampp. how I can fix it?
1
vote
1 answer

Conflict error on installing phpmyadmin on centos 7

I'm trying to install phpmyadmin after upgrading my php 5.4 to php 7.2 (using this tutorial). But I get this error: Error: php72u-common conflicts with php-common-5.4.16-45.el7.x86_64 Longer version of error: --> Processing Conflict:…
Ghasem
  • 14,455
  • 21
  • 138
  • 171
1
vote
2 answers

How to change the apache httpd port for serving files

Currently, I have the following IP address with this port: http://292.168.14.23/ http://292.168.14.23:80/ The above addresses behave identically and have been used for serving the local UCSC Genome Browser. What I want to do now is to set a new IP…
littleworth
  • 4,781
  • 6
  • 42
  • 76
1
vote
1 answer

mod_dbd with AuthQuery to handle MD5 & salt not working

Running centOS 7.5, mysql 8, php 7.2, apache 2.4.6 Trying to get mysql authentication working for a php app I use that stores it's passwords as md5(md5('pass').salt) I've confirmed the proper modules are loaded (can provide the list if needed)…
ecourt
  • 11
  • 2
1
vote
0 answers

PHP Artisan Comand not working in Nginx with php-fpm on CentOS 7

Just finished setting up a LEMP (Linux, Nginx, MySQL and PHP) environment in a CentOS server. And after uploading a Laravel app everything seemd to be working correctly. I needed to execute a php artisan command via SSH, and when i did i noticed…
Ricky
  • 2,912
  • 8
  • 47
  • 74
1
vote
2 answers

Install nest.js on Centos 7

I am installing nest.js on CentOS 7. I get this error: file:///usr/lib/node_modules/@nestjs/cli/node_modules/@nuxtjs/opencollective/src/index.js:7 ;(async () => { ^ SyntaxError: Unexpected token ( npm WARN optional SKIPPING OPTIONAL…
Abdollah
  • 4,579
  • 3
  • 29
  • 49
1
vote
0 answers

Centos7.4 DNS Issue: Unable To Resolve Domains via Ping But NSLOOKUP Working

I have been unable to resolve domains via ping however DIG, NSLOOKUP and HOST are resolving domains just fine. [root@xxx ~]# cat /etc/resolv.conf | grep nameserver nameserver 127.0.0.1 nameserver 114.114.114.114 nameserver 8.8.8.8 [root@xxx ~]# cat…
1
vote
0 answers

CentOS Linux EXT4 strange behaviour with Java

I have java application (Java 8u60) that runs on CentOS 7 Linux with NVMe SSD 950GB It's downloads zip file without about 1.5m small files (7.5gb unziped), unzip and then deletes all the unziped data and downloads same zip again and tries to unzip…
SlavaG
  • 518
  • 8
  • 28
1
vote
0 answers

how to pause openldap with syncrepl replication?

I followed this link and setup two multi-master open-ldap server. Everything work fine. I want to test changes on one master. How can I pause replication ? OS: CentOS Linux release 7.5.1804 (Core) openldap: openldap-servers-2.4.44-15.el7_5.x86_64
1
vote
1 answer

check_output doesn't works in python 3.6 while subprocess works fine

i am trying to get the output of a command in my python program by using "check_output" method. but i'm getting this error: out = check_output(command5 , shell=True) File "/usr/lib64/python3.6/subprocess.py", line 336, in check_output …
afsane
  • 117
  • 3
  • 11
1
vote
1 answer

Docker memory limits no taking effect for Java Apps in Centos 7 host

I am trying to deploy several Java (spring boot) apps in docker containers in 1 host, where I set memory limits (--memory=30m --memory-swap=50m) for each. However when I check the limits using docker container stats, I see each container is using …
Kimutai
  • 1,022
  • 11
  • 15
1 2 3
99
100