Recent questions tagged linux

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How to recover deleted LVM in linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,336 views
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How to configure FTP server in Linux System?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 622 views
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How to format Logical Volume in Linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 736 views
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How to increase Logical Volume Size in Linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,010 views
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Volume group "mylv" not found Cannot process volume group mylv

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 4,218 views
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How to create Logical Volume from Volume Group in Linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,118 views
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How to create Volume Group in Linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,085 views
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How to create Physical Volume in Linux?

Jul 9, 2020 in Linux Administration by akhtar
 • 38,230 points • 4,635 views
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How to set SSL to Domain name for MYSQL database

Jul 9, 2020 in Database by Lakshminarayanan
 • 1,370 points • 1,016 views
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Not able to find IP address in VM.

Jul 8, 2020 in Linux Administration by akhtar
 • 38,230 points • 2,309 views
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How to access PHP var from external javascript file?

Jul 6, 2020 in Java-Script by kartik
 • 37,510 points • 7,168 views
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Error:Python3.4 can't install mysql-python

Jun 24, 2020 in Python by kartik
 • 37,510 points • 1,824 views
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How to output text from database with line breaks in a django template?

Jun 24, 2020 in Python by kartik
 • 37,510 points • 12,732 views
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Error: Failed to download metadata for repo 'epel-modular'

Jun 22, 2020 in Linux Administration by akhtar
 • 38,230 points • 5,647 views
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Failed to get D-Bus connection: Operation not permitted.

Jun 22, 2020 in Docker by akhtar
 • 38,230 points • 9,730 views
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How to unblock one IP from black list?

Jun 10, 2020 in Linux Administration by akhtar
 • 38,230 points • 542 views
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How to block an IP address to connect my webserver?

Jun 10, 2020 in Linux Administration by akhtar
 • 38,230 points • 565 views
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error: Putty.exe has been denied access to IP

May 28, 2020 in Linux Administration by akhtar
 • 38,230 points • 631 views
+1 vote
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How to configure NFS server in Linux?

May 27, 2020 in Linux Administration by akhtar
 • 38,230 points • 756 views
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Error:Failed to start redis.service Unit redis-server.service is masked

May 18, 2020 in Docker by kartik
 • 37,510 points • 18,894 views
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How to create one crontab job in Linux?

May 13, 2020 in Linux Administration by akhtar
 • 38,230 points • 627 views
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How to activate a SUSPENDED LVM physical volume?

May 12, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,059 views
+1 vote
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Failed to start Crash recovery kernel arming.

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 16,690 views
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How to break root password in CentOS/RHEL 8?

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,473 views
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Unable to login with GUI on CentOS/RHEL

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 2,367 views
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fdisk: Unable to write /dev/sdg: Bad file descriptor

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,626 views
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ERROR Request entity too large. Request exceeds the capacity limit

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,427 views
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How to Configuring NTP server using chrony?

May 11, 2020 in Linux Administration by akhtar
 • 38,230 points • 1,668 views
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[Job2] $ /bin/sh -xe /tmp/jenkins308.sh + sudo docker run -it -d --name web -p 8081:80 httpd:latest >>> /etc/sudoers: syntax error near line 101 <<< sudo: parse error in /etc/sudoers near line 101

May 5, 2020 in Jenkins by akhtar
 • 38,230 points • 1,018 views
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Job for nginx.service failed. See "systemctl status nginx.service" and "journalctl -xe" for details.

Apr 24, 2020 in Linux Administration by akhtar
 • 38,230 points • 4,974 views
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How to install nginx web server in CentOS/RHEL?

Apr 24, 2020 in Linux Administration by akhtar
 • 38,230 points • 602 views
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Failed to start httpd.service: Unit httpd.service is masked.

Apr 23, 2020 in Linux Administration by akhtar
 • 38,230 points • 12,914 views
0 votes
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Proxy Error the proxy server received an invalid response from an upstream server.

Apr 22, 2020 in Linux Administration by akhtar
 • 38,230 points • 3,665 views
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Yum is not working inside docker container!

Apr 22, 2020 in Docker by akhtar
 • 38,230 points • 6,034 views
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How to install httpd web server in Linux?

Apr 21, 2020 in Linux Administration by akhtar
 • 38,230 points • 641 views
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Running a distributed server on multiple containers using docker-compose under a bash script

Apr 20, 2020 in Docker by anonymous
 • 120 points • 551 views
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2 answers

activation of network connection failed in Linux.

Apr 16, 2020 in Linux Administration by akhtar
 • 38,230 points • 16,733 views
0 votes
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not able to run netstat-tnlp in Linux.

Apr 16, 2020 in Linux Administration by akhtar
 • 38,230 points • 784 views
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group apache does not exist - using root.

Apr 14, 2020 in Linux Administration by akhtar
 • 38,230 points • 3,474 views
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ERROR 1006 (HY000): Can't create database 'test' (errno: 2) in mysql

Apr 14, 2020 in Database by akhtar
 • 38,230 points • 7,456 views
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How many partitions can be created from hard disk?

Apr 8, 2020 in Linux Administration by akhtar
 • 38,230 points • 2,566 views
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How to create one new partition in my hard disk in Linux?

Apr 7, 2020 in Linux Administration by akhtar
 • 38,230 points • 982 views
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ERROR 1045 (28000): Access denied for user in AWS.

Apr 2, 2020 in AWS by akhtar
 • 38,230 points • 7,178 views
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How to set key based authentication in remote machine?

Apr 1, 2020 in Linux Administration by akhtar
 • 38,230 points • 477 views
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How to run GUI program in SSH server from remote desktop?

Mar 31, 2020 in Linux Administration by akhtar
 • 38,230 points • 4,192 views
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How to configure SSH server in RHEL/CentOS?

Mar 30, 2020 in Linux Administration by MD
 • 95,440 points • 805 views
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Can't connect to mysql server in workbench. Kindly please support. username: root & Password: 1234 (i gave)

Mar 29, 2020 in Database by Arivukani
 • 120 points • 1,593 views
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Which one is better to learn OpenStack or AWS?

Mar 13, 2020 in OpenStack by akhtar
 • 38,230 points • 1,023 views
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run script shell inside docker app and mongodb container not working?

Mar 7, 2020 in Docker by anonymous
 • 120 points • 4,873 views
+1 vote
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UserWarning: Matplotlib is currently using agg, which is a non-GUI backend, so cannot show the figure.

Feb 27, 2020 in Machine Learning by akhtar
 • 38,230 points • 61,827 views
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