Fedora is a fast, stable, powerful, free RPM-based GNU/Linux operating system that is developed by the community-supported Fedora Project and sponsored by Red Hat. The Fedora Project's mission is to lead the advancement of free and open source software and content as a collaborative community.

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2answers
457 views

Curl on Fedora does not accept Cloudflare https

Using curl on a clean vanilla Fedora 21 to retrieve a site hosted via the cloudflare https service gives an error: curl https://www.opencpu.org >> curl: (35) Cannot communicate securely with ...
10
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9answers
5k views

How to disable responses to PING

I feel like this should be a really simple thing to do, but googling and checking SF I didn't see anything. I'm trying to make my Fedora server not respond to pings, how do I do that?
2
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0answers
17 views

Docker image only works on one Fedora server?

I have two groups of servers, a development server running a docker repo (F22 Server) and a few production servers running far less (F22 cloud/atomic) in Hyper-V. I have built an image for the UniFi ...
1
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2answers
1k views

Keep receiving /sbin/mingetty[14312]: tty1: No such file or directory errors

When I check my /var/log/secure I see the following: Jan 19 01:52:21 205524 /sbin/mingetty[24176]: tty5: No such file or directory Jan 19 01:52:21 205524 /sbin/mingetty[24178]: tty4: No such file or ...
0
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1answer
996 views

Network aliases on boot on Fedora 17

We have a fedora server(Fedora release 17 (Beefy Miracle)) with a few aliases on the main NIC that don't get setup during boot. Here's my config: # cat /etc/sysconfig/network-scripts/ifcfg-em1* ...
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2answers
2k views

How to enable synergy 24800 (or some other port) through firewalld

After upgrading to Fedora 18, Synergy, the keyboard sharing system was blocked by default. The culprit was firewalld, which happily ignored my previous settings made in the Fedora GUI, backed by ...
0
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1answer
20 views

ssh session stuck after some time of iddleness

I'm using fedora 19 and bash 4.2.53(1)-release If I leave an ssh connection opened for some minutes and don't do anything with it, the terminal get stuck. Here's netstat's output: tcp 0 ...
1
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1answer
26 views

DNSMasq Not Respecting Hostfiles [closed]

I have dnsmasq running inside docker under a Fedora 22 Hyper-V guest. I have it configured to read from a directory containing hosts-format files. Yes, I know DNS servers use zones, but dnsmasq ...
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0answers
8 views

kernel make install fails with lacking dracut module 'dmsquash-live' on Fedora22 [migrated]

I have a problem on Fedora22 when make install build kernel. I downloaded kernel source and 'make'. It was ok. When I try to 'make install', I got this error. [root@localhost linux-4.0.5]# make ...
0
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2answers
117 views

How to run Different congestion control algorithms in FEDORA 17?

I need to use different congestion control algorithms for tcp flow. How can I continue using those flow congestion algorithms from Fedora 11 in Fedora 17?
2
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1answer
3k views

Unable to join Fedora 20 machine to Active Directory with realmd

I don't know a lot about Active Directory, but I have some basic knowledge of what it does. I have been trying to join a Fedora 20 machine to the domain, and have been having some issues. I ran the ...
0
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2answers
1k views

fedora tomcat log file path

My log file is inside: kamil@localhost tomcat$ grep "logs/" ./* ./log4j.properties:log4j.appender.R.File=${catalina.home}/logs/tomcat.log my CATALINA_HOME is kamil@localhost tomcat$ sudo grep ...
0
votes
2answers
3k views

SSH into Fedora 17 will not work with new users

I just deployed a new Fedora 17 server on the Amazon EC2. I was able to log in as ec2-user with my generated keypair, but I cannot log in under normal circumstances as a user I created. This is just ...
1
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0answers
23 views

Selinux: Shorewall will not respond to fail2ban

I am using fail2ban with shorewall and my Fedora 21 server & cloud. All flooded with the following error message: SELinux is preventing shorewall from write access on the file ...
0
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1answer
26 views

journalctl: Cannot filter ownCloud log lines, fail2ban will not ban

Using a general journalctl command, the log line of interest appears: [root@bee server]# journalctl -n -- Logs begin at Mon 2015-01-26 19:44:33 EET, end at Wed 2015-06-10 21:41:12 EEST. -- ... Jun 10 ...
2
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2answers
696 views

block all but a few ips with firewalld

On a linux networked machine, i would like to restrict the set of addresses on the "public" zone (firewalld concept), that are allowed to reach it. So the end result would be no other machine can ...
3
votes
1answer
72 views

Fedora 21: Cannot Ping or Curl, but can Access Internet

We have an automatic proxy server configuration setup, and I can use a web browser but ping/curl are failing; it looks like a DNS resolution problem. When I do: URLGRABBER_DEBUG=1 yum check-update ...
0
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1answer
27 views

Shorewall: Block repeatedly failling ips on port 22

I am on Fedora 21, and port 22 is open for ssh connections. I am using key-based authentication with password and root logins disabled. My logs are flooded with messages like the ones appended at ...
2
votes
1answer
2k views

OpenSwan (IPSEC) on Fedora 13 with Snow Leopard as a client

I recently installed OpenSwan on my Fedora 13 machine. I want to use it to connect with Mac OS X with L2TP over IPSEC, unfortunately I am already stuck on the IPSEC-negotation part. My server is ...
14
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14answers
10k views

What is the problem with using Fedora for servers?

I have used Fedora for hosting servers a lot of times. I have never faced any problem. Still all the new users come and tell Fedora is not secure. We should use Ubuntu / CentOS or some other ...
0
votes
1answer
46 views

vsftpd login error: 530

I'm running the vsftpd ftp-server on Fedora Server 22. The problem is, if a user try to login with a correct password, the following error occurs: "530 Login incorrect." vsftpd.conf : listen=YES ...
0
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1answer
106 views

nginx on fedora fastcgi not working

I'm running nginx on Fedora Server 22 and fastcgi scripts are not working. Under http://panel.minefight.org/ enter any login data, it doesn't load the password fail or success site. The same thing ...
11
votes
2answers
26k views

How to enable iptables (instead of firewalld) services on RHEL 7 and Fedora 18?

The newest fedora has firewalld as new firewall aplication. I liked old iptables services. I want them back but have no idea how to do that. I have tried : systemctl disable firewalld.service ...
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votes
1answer
48 views

PhpMyAdmin Blank Page on fodora 22 localhost server [closed]

I follow this guide to install LAMP server on fedora 22 workstation How To Install LAMP Stack (Apache, MariaDB And PHP) In Fedora 22 Everything working well except phpmyadmin. When i need access it ...
15
votes
13answers
10k views

Complete restore of linux system

I am familiar with using rsync to back up various files from my system but what is the best way to completely restore a machine. What I have tried in the past is: Do a basic format/reinstall from ...
0
votes
1answer
73 views

openstack nova : InvalidArchitectureName: Architecture name 'arm' is not recognized

On Fedora-18, I Installed devstack and when I try to start nova compute I get this error message : Any thoughts on whats going wrong. $ uname -a Linux qabot 3.7.2-201.fc18.x86_64 #1 SMP Fri Jan 11 ...
6
votes
2answers
3k views

Make kernel modules available that have been deactivated on Fedora

Edit: I turned Cristians answer into a script which does everything automatically: https://github.com/frans-fuerst/magic/blob/master/fedora-activate-can.sh I need some kernel modules which are ...
0
votes
1answer
414 views

FC19 FirewallD debugging help requested: ports not forwarding

New Fedora Core 19 system refuses to forward port from external to internal zone, no logging data found. The Scenario is simply that I've got a system that serves as a firewall / gateway, has an ...
0
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2answers
35 views

mkfs.ext4 command not available in fedora 8

Is ext4 file system supported on fedora 8? If yes, then how do i enable it? I am unable to see format command for ext4. I can see only mkfs.ext3 and mkfs.ext2.
2
votes
1answer
2k views

Fedora 14 Repository List

I've got a machine running FC14 and trying to set up yum on it without much luck. I'm aware that the FC14 repo's have all gone archive though it's not possible to upgrade this box as it's an appliance ...
0
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1answer
142 views

Service fails to start - very little info in logs

I am trying to get the Quickbooks Database Server installed on my server. It is an old version intended to be installed on Fedora 6. I have successfully installed it on Fedora 7 with no issues at all. ...
1
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1answer
50 views

Putting remote Linux server in local VPN

I have a VPS running Fedora 21, that I'd like to automatically log in to my local network via VPN. My local router is running a pfSense firewall, so my options are IPsec, L2TP, OpenVPN, and PPTP. ...
0
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0answers
5 views

firewalld allow connections to a port for only a subnet of IPs [duplicate]

I am on Fedora 21 Workstation on my PC. By default, all ports through firewalld are open on Fedora 21. When I open a service accessible through a port (such as a CouchDB or a SQL server or a simple ...
2
votes
2answers
1k views

How to set umask for php-fpm in fedora 19

I cannot find where to set umask (to set proper permissions to files created by php scripts) in Fedora 19. (specifically, I want new files to have the permissions 664)
2
votes
1answer
451 views

Fedora 21: Firewalld (firewall-cmd) won't PERMANENTLY assign interfaces to zones?

I installed Fedora on this one machine which is EXCLUSIVELY a gateway / firewall system. Following installation, I ran 'yum upgrade', and so it should be up to the very latest Fedora 21 - I'm a ...
0
votes
3answers
168 views

Configuration of spamassassin on Fedora 21 with Postfix

I was unable to find any help anywhere on installing spamassassin on a modern Fedora system. All the advice out there is old and doesn't apply - so far as I found anyway. The official documentation ...
1
vote
1answer
191 views

Configuration of ClamAV on Fedora Core 21 with Postfix

I was unable to find any help anywhere on installing Clamav on a modern Fedora system. All the advice out there is old and doesn't apply - so far as I found anyway. And, it's not enough ...
3
votes
1answer
131 views

Dovecot says: “Requested CRAM-MD5 scheme, but we have only CRYPT” yet CRAM-MD5 is available

Following upgrade of Fedora Core 16 to Fedora Core 21, the new Dovecot installation isn't authenticating correctly and it's not at all clear why. We have 50+ email accounts served by this server, so ...
0
votes
1answer
83 views

Connection tracking in Firewalld (e.g. CentOS 7)

I can't get vsftpd and firewalld to work together properly on CentOS 7 (without adding the passive range to the firewalld). Looks like firewalld ignores connection tracking (nf_conntrack_ftp is loaded ...
1
vote
1answer
109 views

Samba 4 Fedora 21, I can create the share and log in, but cant read/execute existing folders

I have samba 4 running on Fedora 21. I have a share set up: [mediastorage] comment = MediaStorage path = /mnt/mediastorage public = yes writable = yes printable = no read only ...
16
votes
7answers
16k views

Headless linux install

How do you do a headless install of linux? No monitor, no keyboard. Machine has floopy and cd drive. Can I configure a live cd to run sshd with a preconfigured pass or something similar and manage it ...
15
votes
2answers
335 views

How to uninstall newly installed dependencies for a RPM package?

Is there an easy way to make a list of the dependencies a newly installed RPM package will install with yum? Example: If you do yum install ruby then it will also install some rubygems. But when I ...
1
vote
1answer
62 views

postgrey configuration on Fedora Core 21 is very different, and not documented

In upgrading from Fedora Core 16 to Fedora Core 21, one of the challenges has been getting postfix working with postgrey. I still don't have it working after many long hours focused on it. In the old ...
0
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0answers
47 views

Solved but Confused: Fedora 19 to 20 - “Protected multilib versions: chkconfig”

Initial Problem When upgrading from Fedora 19 to 20 using this command: yum --releasever=20 --setopt=deltarpm=0 distro-sync I get the following error Error: Multilib version problems found. This ...
0
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0answers
126 views

Broke Fedora after accidentally cancelled yum update

tl;dr: I ran yum update -y, then halfway a huge update (1.1GB) accidentally hit ctrl+C mid-way. This broke everything. I tried: 500 yum check all 501 package-cleanup --problems 502 ...
1
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2answers
374 views

qemu-kvm fail to boot Centos 5.3 after Kernel update at the host (feodra)

After updating Fedora 18 to kernel 3.9.x (current 3.9.4), I can no longer boot my Centos 5 guest OS. When I try to boot, the process halt at start and the CPU core work at 100%. If I boot Fedroa ...
0
votes
1answer
1k views

Difference between RH-Firewall-1-INPUT and INPUT

I'm new to setting up servers and when I'm trying to follow a guide for doing iptables. The guide says to use RH-Firewall-1-INPUT while i see the original configuration just using INPUT. I'm wondering ...
0
votes
1answer
846 views

autossh -L fails with same command as ssh, how to make it work?

I'm running yum installed autossh 1.4a on fedora core 15 with the latest updates. This works: ssh -L 9000:valid.fqdn:80 another_valid_fqdn However, autossh fails and prints its usage message: ssh ...
0
votes
2answers
93 views

Can't get rid of Apache server-status

I am trying to deactivate the /server-status from an Apache2 running on a Fedora server. I tried to comment the lines in /etc/httpd/conf/httpd.conf and I also tried to make it work only for my IP ...
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votes
3answers
127 views

How does the Apache PHP module knows where the php.ini file is located?

I found this page: http://www.php.net/manual/en/configuration.file.php. On my OS: Fedora 17, Apache 2.2,PHP 5.4 I searched for PHPIniDir in the httpd.conf file. This configuration does not exists. ...