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2
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0answers
24 views

Can Satellite registration be done in Kickstart's `%pre` stanza?

In a presentation from 2010 RedHat Summit, I saw Satellite registration (rhnreg_ks) done in a %pre stanza, while RedHat's current docs (as well as this answer) do it in %post. Registering in %post ...
2
votes
1answer
40 views

Custom naming a dummy nic on RHEL7.1?

Is there a way to create a dummy network device named, say, "asdf" on RHEL7.1? In other words, I want to custom name NICs and not have them backed by any physical device. Also which one is more ...
0
votes
2answers
128 views

Mirroring VGs between two Linux server

I have two nodes , each has 20 HDDs (identical size) . Both nodes are configured with 2 VGs , each VG was created using 10 disks . 1 VG is called SAN the 2nd is called NAS . Node1- will provide nfs ...
0
votes
0answers
137 views

yum install fails with key error

This install fails: yum install osad ... warning: /var/cache/yum/x86_64/7/spacewalk-client/packages/osad- 5.11.57-1.el7.noarch.rpm: Header V4 RSA/SHA1 Signature, key ID 066e5810: NOKEY Public key ...
0
votes
1answer
65 views

Redhat server broken error while loading shared libraries: libz.so.1: cannot open shared object file

My Linux server seems to be broken. I can't do yum, rpm or neither can start any services It throws out following error, everything time I try to do anything related installation. error while ...
1
vote
1answer
28 views

Apache serving content via smb

So basically, I want to host a network smb share on my Redhat 6.2 Apache httpd server. My basic configuration is outlined below, however, I keep getting errors. So my basic configuration ...
2
votes
2answers
138 views

System refuses to boot RHEL DVD, but will boot other distos

I'm trying to install RHEL7 on a Dell R210. The system was RHEL5, but had shred run against its disk. I tried booting a DVD with the RHEL7 installer, but got nothing, it would not boot. I've ...
1
vote
1answer
92 views

GitLab redirection with Apache

I am struggling to configure GitLab 8 with Apache 2.4 on RHEL 7. So far, I have two options that are both unsatisfying: either I use the following Apache configuration file and have GitLab working ...
-1
votes
2answers
43 views

Downloading .sh file from git repository [closed]

I am trying to download a file from my git repository onto a VM, and I do so running the following command: curl -O "https://git.com/projects/RENG/repos/test.sh" -k After I run this command I see ...
1
vote
0answers
264 views

Install yum module for Python 2.6

I am running a Red Hat Enterprise 5.11 Server and just installed Python 2.6 in addition to version 2.4, which is system default. Unfortunately, I don't have access to the yum module anymore which I ...
0
votes
2answers
45 views

How can i exclude a package from getting updated in redhat using Yum

I want to exclude the package from being checked while updating the server using yum. Here is the error thrown. ---> Package libstdc++.i386 0:2.8.0-8 will be updated --> Processing ...
1
vote
1answer
77 views

How to import SSL certificates in a 389 Directory Server using the command line?

I am trying to setup a new 389 Directory Server in a RHEL machine and I am trying to configure SSL for LDAPS using the command line. I have just spent several hours digging through every piece of ...
0
votes
0answers
95 views

RHEL6 No package yum-plugin-fastestmirror available

ELRepo : HomePage - Get started says following: To make use of our mirror system, please also install yum-plugin-fastestmirror. So, I'm trying to install fastestmirror plugin for yum and ...
0
votes
0answers
78 views

Openvpn “TLS ERROR cannot locate hmac in incoming packet”

In server side, the logs were showing that TLS ERROR: cannot locate hmac in incoming packet, whenever I accessing in client laptop.. Please suggest me the possible solutions ....
1
vote
0answers
56 views

Putty connection refused until server login

Our Red hat main host reboots every night and when I try to connect with Putty I get connection refused. Then after I physically go to the server and login to it and go back to my other computer I am ...
0
votes
0answers
28 views

SHA256, OpenSSL 0.9.8q, and HTTPd 2.0.59

I recently had a need to upgrade an old server. The server fulfills a very specific purpose and as such has not been kept up to date. With the recent push for SSL to utilize SHA256 I needed to ...
0
votes
1answer
88 views

RHEL expand disk size

Notice: I know this type of question has been asked (many times) before, but I have some remarks about the provided answers. I run a RHEL (7.1) VM on Hyper-V. The VM has 2 IDE disks attached. I need ...
1
vote
3answers
313 views

How do I trust a self signed certificate?

I've generated a self signed certificate using openssl - it's entirely self signed and not signed by a self signed CA. I've imported it successfully into the nss database for use by browsers. I now ...
1
vote
0answers
57 views

audisp-remote signal USR1 works as root, not with sudo

So I have a weird problem that I'm running out of ideas to troubleshoot. My RedHat machines are using audisp-remote to send syslog messages to a central server. audisp-remote will respond to the ...
0
votes
0answers
41 views

redhat multipath -ll doesn't return an output

I need to expand a ext3 FS. The The multipath devices are under lvm control. multipath -ll does not return any output. I feel someone before my time configured the multipathing on the fly without ...
0
votes
2answers
284 views

Centos 7 on Dell PowerEdge R510

I have a Dell PowerEdge R510 and I want to install the latest version of CentOS on it (currently 7.1) so I can maintain the system with updates. RHEL is supported by Dell, so I assume CentOS can be ...
2
votes
1answer
85 views

Redhat to Centos Restore

I feel like this might be a noob question, but I just wanted to verify my suspicions. I have a production environment that is hosted on a Redhat server. I have a copy of the site that is hosed on ...
2
votes
0answers
177 views

How does yum with Red Hat Network Subscription work inside the rhel Docker images?

Red Hat Enterprise Linux 7 includes official support for running Docker containers, and Red Hat offer a set of official rhel Docker images. An interesting feature of these images is that packages can ...
1
vote
1answer
55 views

How can I trust my self signed root CA on Fedora?

I've generated a root CA certificate and key on my fedora system, using the following command: openssl req -new -x509 -extensions v3_ca -keyout \ /etc/pki/CA/private/cakey.pem -out ...
0
votes
0answers
26 views

exclude repository from yum-cron

It seems yum-cron installed packages without security information on my systems although I specified "minimal-security-severity:Critical". To allow more safe operation I would like to exclude my ...
0
votes
1answer
34 views

“eth0 does not seem to be present” on RedHat despite new MAC address

I created a RedHat VM (6.5) on an Ubuntu (14.04) server. I changed the IP address to something unique in /etc/sysconfig/network-scripts/ifcfg-eth0. I changed the MAC address for eth0 ...
1
vote
0answers
104 views

Apache virtual host loads wrong page when a path is used

I have a number of virtual hosts setup on my Apache server (RedHat) that all work fine until a path is used. To explain. I have: https: //myserver1.com (default site) https: //myserver2.com https: ...
0
votes
1answer
145 views

Centos7 extras and rhel7 extras missing packages issue

I asked this on stack overflow and realised it is probably more appropriate to ask here. I am merging ansible into our internal RHN satellite. I have a fully updated RHEL 7 base repo, extras, ...
0
votes
0answers
21 views

Mount Permission Denied on Cloned System

We have cloned a RHEL (system1) to a new server (cloned_sys). I've added cloned_sys credentials to Data Domain, but whenever I try to mount the NFS, I get a permissions error. If I go in and add ...
2
votes
1answer
340 views

Best way to make RHSCL PHP available globally

I have installed RHSCL 2 using the following url: https://access.redhat.com/documentation/en-US/Red_Hat_Software_Collections/2/html/2.0_Release_Notes/chap-Installation.html using the RedHat ...
0
votes
0answers
66 views

Disabling PhantomJS Crash Dumps

Running PhantomJS 2.0, I've been unable to disable PhantomJS crash dumps by exporting PHANTOMJS_DISABLE_CRASH_DUMPS as suggested in this question: Disable PhantomJS from generating a crash report ...
0
votes
0answers
18 views

Linux file with question mark [duplicate]

I have a redhat server 5.5 version, when I want to show this file: [root@sabi test]# ls -l ?--------- ? ? ? ? ? 4699-S_______-20150921084702-71 I can't delete, copy, ...
0
votes
0answers
55 views

udev rule not applied during boottime but applied with 'udevadm trigger' command

I have the following udev rule to set readahead: [/etc/udev/rules.d] # cat 99-readahead.rules ACTION!="add|change", GOTO="ra_end" KERNEL=="sdc", SUBSYSTEM=="block", RUN+="/sbin/blockdev --setra 256 ...
0
votes
1answer
29 views

Mutiple OUs in Win2k8 pGina configuration

I have pGina installed to a Windows Server 2008 box that is using a RHDS LDAP for authentication. So far I have it working so that if we use only one organizational unit and do not care about ...
1
vote
0answers
43 views

Spacewalk: How to create system groups in new Orginization?

I am building a new Spacewalk server (running on CentOS7) based on the configuration of our current one. The current one is far out of date and the pxe boot is broken so I want to start fresh. That ...
2
votes
2answers
229 views

How to remove RAID option from HP DL360 Gen 9 for HDFS

I am setting up a brand new DL360 G9 Server for use in a Hadoop cluster proof-of-concept. As HDFS will be taking care of the RAID, I need to bypass this option in the G9 array controller (Smart Array ...
1
vote
1answer
137 views

RHEL 7.1 iscsid fails to get target as networking doesn't seem to have started

I have 2 RHEL 7.1 VMWare vm's (server and client) connected on a private vmware network. They each have 2xe1000 nics using teaming. I can see the teaming works as expected. I've also configured ...
1
vote
0answers
139 views

Symfony No Access to Cache - Red Hat 7

I'm running amazon EC2 VPC, normaly use Centos and I have no problem with it, but I have tried Red Hat Enterprise Linux Server release 7.1, and I have installed everything from scratch. I'm using ...
0
votes
3answers
1k views

apache server not listening on port 80

Both my workstation and server are on the same lan segment and can ping each other (and I can ssh into the server from my workstation without issues). Did a default install of apache on centos 7. ...
2
votes
1answer
153 views

How to install Vmware tools to Redhat Atomic Host

We are looking at deploying RHEL Atomic Host on top of ESXi. We need (Open) VMWare Tools on top of the Atomic Host OS to take snapshots and send over heartbeats. Since yum is not available in the OS, ...
2
votes
1answer
52 views

NFS issues between two linux/unix VMs

Description: I ran into a weird issue with my VMs using NFS. Both of my VMs are using linux. The server-side is using RHEL and the client-side using CentOS 7. My host machine is running Windows 7. My ...
0
votes
1answer
115 views

SSH allowing remote hosts to connect to local forwarded ports

I'm currently facing an issue with a RHEL 7.0 regarding the ssh option -g (i.e remote hosts connection to local forwarded ports ). I'm establishing a connection with port forwarding, from a server on ...
1
vote
2answers
649 views

How to install lynx on an AWS redhat machine that can't find the package?

I'm trying to install lynx on an AWS Redhat machine using the following: [ec2-user@ip-XX-XX-XX-XX ~]$ sudo yum install lynx Loaded plugins: amazon-id, rhui-lb ...
1
vote
1answer
72 views

Adding/updating skeleton files after user creation

Background RedHat 7 (and 6) servers with multiple application servers (shared binaries). We set up separate user accounts when adding applications servers with $HOME = appserver_root. The ...
0
votes
1answer
760 views

Proper procedure for installing CentOS on HP DL80

I have a DL80 G9 on which I wish to install CentOS 6.7. I want my master boot partition to be a mirrored RAID 1 logical volume across 2 physical disks. I have additional storage that I will use to ...
0
votes
1answer
54 views

How can I start redis on RedHat RHEL 6?

I followed the instructions for installing redis from here. I also ran: make test and all the tests passed. Then: make install and that appears to have worked. I've done all this as root. But ...
1
vote
1answer
177 views

RHEL patch management via SCCM

I'm looking for advice with RHEL patch management in a Windows environment. We run an Intranet that is completely disconnected from the Internet. Currently the network spans a half dozen sites ...
0
votes
1answer
439 views

Transaction Check Error: file from install of oraclelinux-release-6:6Server-3.0.2.x86_64 conflicts with file from package

I am trying downgrade oracle linux 6.7 to 6.6 [root@xxxx ~]# yum downgrade redhat-release I am getting an error that "Transaction Check Error: file /etc/pki/rpm-gpg/RPM-GPG-KEY from install of ...
1
vote
0answers
467 views

Centos AD Authentication with SSSD, How to add Samba Shares

I've been trying to get this to work reliable for some time. Heres the breakdown: Centos 7 with SSSD auth to Active Directory (fully functional) here is the sssd.conf file: [sssd] domains = example ...
0
votes
0answers
115 views

sudoers file not working

I cannot for the life of me figure out why the sudoers file is not working. Anytime a user tries to login and elevate, they are give the error <name> is not in the sudoers file. This incident ...