Almost every app (rpm,curl..) is broken (Red Hat Enterprise Linux 6.8) after rpm force installation – libnssutil3.so error

I’m using Red Hat Enterprise Linux 6.8 on my intra-net machine. While I’m trying to install new rpm, or even curl to some url, I’m getting that output: rpm: symbol lookup error: /lib64/libnssutil3.so: undefined symbol: PR_GetEnvSecure Every server that runs on this machine acts as normal. Yesterday I was trying to install git on that … Read more

Disable root servers in bind [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 3 years ago. Improve this question I installed a simple bind server on fedora 28. By default dns-queries for which it has no answers are sent to the root … Read more

Setting up DNS for the first time — questions about FQDN and cPanel

This is my first experimental run of setting up a linux web host. I’m setting up cPanel and I want to try to do all of the configuration through cPanel, as I know that many manually entered changes could be overwritten by the cPanel application. I registered the FQDN and the nameservers (ns1.exampledomain.com & ns2.exampledomain.com) … Read more

# sudo dd bs=512 count=1 if=/dev/sda 2>/dev/null | strings [closed]

Closed. This question needs details or clarity. It is not currently accepting answers. Want to improve this question? Add details and clarify the problem by editing this post. Closed 5 years ago. Improve this question sudo dd bs=512 count=1 if=/dev/sda 2>/dev/null | strings t&fh TCPAu2 r,fh fSfSfUfh Invalid partition table Error loading operating system Missing … Read more

Fedora 16 system unresponsive – why? [closed]

It’s difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 10 years ago. The display was still showing things but the … Read more

Error executing help manual pages on Fedora 25 for all kind of man pages

[user1@testMachine ~]$ lsb_release -a LSB Version: :core-4.1-amd64:core-4.1-noarch:cxx-4.1-amd64:cxx-4.1-noarch:desktop-4.1-amd64:desktop-4.1-noarch:languages-4.1-amd64:languages-4.1-noarch:printing-4.1-amd64:printing-4.1-noarch Distributor ID: Fedora Description: Fedora release 25 (Twenty Five) Release: 25 Codename: TwentyFive [user1@testMachine ~]$ man wget sed: can’t read 2>/dev/null: No such file or directory sed: can’t read |: No such file or directory sed: can’t read less: No such file or directory man: command exited with … Read more

Time Machine Server on Fedora [closed]

Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it’s on-topic for Server Fault. Closed 9 years ago. Improve this question I was just wondering if anyone knew how to/or knew of a good guide to setting up mac Time Machine backup server on … Read more

Apache Server core i3 processor 3GB ram. Want to know how many requests per second can it handle [duplicate]

This question already has answers here: Closed 9 years ago. Possible Duplicate: How do you do Load Testing and Capacity Planning for Web Sites I want to conduct an online exam in which approximately 200 users will be participating. The server will be held on a local web server. The exam consists of 60 questions … Read more