Dynamic IP to domain name: SSL won't work?
Sorry stupid title for post. Anyways I've got a domain name and a friend of mine setup a mediawiki on a server at this home. He has a dynamic ip so the only way to access the wiki is via the dynamic...
View ArticleWindows System Admin... Where Do I start?
I am a Windows System Admin, I have recently interviewed with a small local web-hosting for their System Admin Position, They are a 99% Linux shop. Where is a good place to start learning? I have some...
View ArticleWhat do I need to know about GRUB to be a good admin?`
As the title says, what GRUB skills do I need to be a decent admin? submitted by lantech19446 [link][34 comments]
View ArticleWhy do some RPMs start with 1: ?
Why do some RPMs start with 1: ? For instance, when I look at the yum log and see, 1:net-snmp-libs-5.5-54.el6_7.1x86_64. One of the Change Management people at work just asked me this and I didn't have...
View ArticleI'm apparently doing something wrong with this find/cp command. Any suggestions?
I'm trying to copy all files newer than 10 days old from a directory and any of its subdirectories, retaining the tree. Here are the commands I have tried:find ./images -mtime -10 -exec cp {}...
View ArticleEasiest way to log changes
Hello. i a couple of days i will have to let a "helper" get access to my root system on a reverse proxy and my webserveer. But i am a little parnoid about it and would like to log the behavior of my...
View ArticleNagios WMIC integration: gone with the wind?
I've been poking around looking for windows management interface hooks for a Nagios integration project; but all I see is abandoned vivisections of an old samba4 thing. What are folks doing these days...
View ArticleNagios 4 + Nagiosgraph (latest) installation on Ubuntu
submitted by speckz [link][2 comments]
View ArticleWhat keyboard/workstation/laptop do you have?
I'm looking to upgrade my setup at work and looking for some ideas. I'm thinking I'll go the 13 inch MacBook Pro again.Also thinking a desktop Linux workstation.I have a logitech wireless keyboard that...
View ArticleRHCSA studying, virtualization, etc
I'm studying for the exam by going through Ghori's book. The exercises and labs seem to rely heavily on having a few VMs setup, which is an issue since I'm running CentOS in VirtualBox. Anybody out...
View ArticleA way to upgrade SQLite library on Centos6.7?
I am using Centos6.7 and PHP5.5 which has SQLite 3.6.20 already installed. The problem I am having is I need to view database backups made with a newer version of SQLite - 3.8.x - and I am getting a...
View ArticleLooking for advice on high-traffic mini-site.
I'm currently building a site that enables people to buy a digital download. The site itself will just be a simple form, the download will be a 120MB file.The site will only exist for two days and will...
View ArticleQuestion about paperless gmp Linux server system.
Hi everyone, i've a bit of experience in java, android, python, and linux. I'm interested in what components I need to be able to set up a paperless CGMP (good manufacturing practice) system? It...
View ArticleStrategy to allow log file viewing by restricted local user
Just wanted to solicit some suggestions here... I want to allow a user to be able to ssh to a server and view log files, where those log files will often have permissions like root:root 0640. This...
View ArticleWhat's wrong with my sssd.conf? (Centos 7)
I'm attempting to authenticate a Centos 7 Samba via a Mac ldap server. I'm using sssd, can ping the server, but when I type in "id username" I get 'not found' unless the username is a local user.I've...
View ArticleHelp with Shell script
I have multiple folders which contain subfolders like JAN/ Jan/ FEB/ Feb/ MAR/ Mar/ and so on. I need to move all files from JAN/* to Jan/ FEB/* to Feb/ and so on. How do I achieve this with a shell...
View ArticleHelp with syncing config between 2 pound servers
Hey allwe are trying to set up 2 pound servers in a master-slave/passive/failover config for high availability. All the documentation I've found online refer to a single pound server except for this...
View ArticleNeed help with nginx scaling
Hey,i currently am looking into scaling my server as a whole. I am using hhvm trough sockets (fcgi) and have tweaked the configs to my best knowledge and was able to get 8000 clients served per second...
View ArticleWindows2012-R2 Master DNS - Centos named slave. Reverse lookup file is not...
Hello folks.EDIT:I had to add the linux server as a Name Server in Windows for both Forward and Reverse lookups. Once I did that, then I was able to specify a specific IP address in the Zone Transfer...
View ArticleKeep the tools, upgrade the process.Developers often are resistant to...
submitted by FranklinNatalyee1 [link][comment]
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