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gitlab, why not just use github ?

what is the point of gitlab as opposed to github, why not just use git or github i think is its name, there seem to be a number of products that do exaclty the same thing or am i missing something...

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Do you use Tinc for VPN? Did you manage to automate it? How about automating...

I really like tinc, however I have no idea how to get it automated.I'm a bit familiar with ansible, however assigning IP-s, member node names and distributing keys seems to be a manual task.So as per...

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is bash programming difficult to learn ?

im trying to find out is bash scripting a difficult language to learn ? how much effort does it take to become proficient, meaning to understand other people shell scirpts and also to write your own...

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centos 7 ethernet device naming

Hi all,I'm starting a project to migrate centos 5/6 servers to centos 7, but system d has been a barrier to motivation thus far.I spun up a new VM (VMware vSphere) and its default ethernet device was...

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GParted vs SystemRescueCd vs Parted Magic

Hello Reddit, 1: What is your favorite tool to do partition/rescue drives and why?2: Did i post in right subreddit? God bless Aaron Swartz ♥ submitted by /u/Curious_Citizens [link] [comments]

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Best Mail System?

I'm currently running iRedMail on my VM in a datacenter. I'm looking to move that in house (as I'm paying way too much for the VM just to run mail), and was wondering what everyone's thoughts are on a...

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How to disable gui in cent7?

I accidentally installed 1511-everything when I meant to do minimal install. I hate the gui and cause all sorts of issue. Holw can I disable it? submitted by /u/juniorsysadmin1 [link] [comments]

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Mouse and keyboard not detected and working in my Debian 8 Jessie server

Before weekend everything is ok, I used to login into a server via GUI, mouse and keyboard works perfectly, but when I came back and try to login to the server, mouse and keyboard doesn't response no...

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Clustering/Load-balancing technology stack

Hey guys,I'm just delving into the world of clustering, load balancing, and general high-availability. I think I'm comfortable enough with basic concepts to begin to define my technology stack, but...

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Best disk image utility for physical RHEL 7 system?

Basically, we have a couple physical RHEL 7 servers that need to be restored as quickly as possible if they were to go down. What is the best way to create a recoverable system image of these guys...

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Confused with iptables documentation

I am reading this1)In the section Making changes persistent, it introduce me two commands iptables-save and iptables-restore. But then right after that it said "upon stopping the service, the current...

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CIS hardened RHEL 7.2 - Enabling xinetd - Cant start service?

So lets say I have a service that runs on a RHEL 7.x CIS hardened server and it has to connect so a few hundred client servers. However these services have to run on xinetd (reinstalled after CIS...

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Delaying patches for 1 month on production systems

Hello, I am wondering if there is a good way to delay patches for one month on production systems.For example on our dev environment we install all patches as of april 15th. When we do the production...

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MOAB HPC | Viewpoint thoughts

Has anyone here used MOAB Viewpoint. (If not, have you used a similar web interface for HPC jobs?)What are your thoughts? - Does it kill the need for users to have ssh access to the node(s)? - How is...

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Do you have enough time to automate processes doing your normal business day?

submitted by /u/Oflameo [link] [comments]

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Installing SSL on Apache2 not working

Hello,I am trying to install an Windows Wildcard SSL on a Apache2 server but it is not working. I have setup the conf file in sites-available and added the engine on rules over there and pointed to the...

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Queueing up jobs?

I want to queue up a bunch of jobs (which I want to run sequentially, one after the other). I know about using at as a queue and such, but some jobs I want to run are single-threaded, so I want to run...

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lsblk give me 2x of the number of drive connected to my device.

Photo of hardwareThe box on the top only have 3 hdd, one is completely empty. it's in raid 1 and cent7 is installed in there. The box at the bottom is the storage, they are connected via some...

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Need Some help with SSH.

Hi guys, really frustrating bug right now, that I cannot find the cause of.So I have a server on digitalocean that I serve my site on. but since switching from windows to Ubuntu 16.04 there has been...

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Please take my survey on metrics

Link: https://docs.google.com/forms/d/139AtYcX0oJa0HAXtFIhRYqBMHorLBwGbfgv9l0ob-RA/viewformI have been working on a project for metrics but am having a hard time determining if/when I should release...

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