[Advice] Central-European Linux Sysadmin salaries
Hi guys, I'm in need of some advice.Backstory: A few moons ago I applied for a Linux SA job at one of $Big3LetterITCo's central-european HQ. The previous interviews were mostly about my technical...
View ArticleHelp!?? -->"The trust relationship between this workstation and the primary...
i am getting this error in all user and all systems in the morning please give me the permanent solution.. submitted by rdoto454 [link][4 comments]
View ArticleIs distcc still valid/useful?
Hi all, just wanting a little sanity check before implementing and getting hard test numbers. Hopefully your input can help prioritize this work.We currently build a lot of very large in house...
View ArticleUse a server to cache media files?
Hi there. I currently have a CentOS server with a 500 GB harddrive and 250mbit connection that serves video files through ftp. To be precise I use Kodi to view movies etc when I am not at home because...
View ArticleMirroring local storage
Hi,So we want to mirror localstorage used on a KVM host. The VM's on it aren't critical but we want them available at our DRS site. What's the best way to do this?I was thinking DRBD? But I would love...
View ArticleTiered storage setup
I am running centos 7 and developer is writing something that takes data and processes it. It is a lot of data, filling up 128 GB every few hours. The set up I have to work with is TBs of storage...
View ArticleSquid proxy url_rewrite_program issue
I've setup a squid proxy on a ubuntu 14.04 and it works fine except for the url_rewrite_program.My url_rewrite_program conf settings are:url_rewrite_program /usr/bin/python /etc/squid3/replace_url.py...
View ArticleHeadless server with FDE/LUKS?
Is there a way to do this with unattended reboots in Fedora 22 server? Like, storing the key in a TPM? submitted by blackomegax [link][6 comments]
View ArticleHow to identify what server is for and is it in use?
A little background; I work as a consulting/helpdesk errand boy with noob-starter knowledge on linux (RHEL mostly). I often get thrown in a new customer environment with little or no documentation or...
View Article[Hiring] I am currently working with several startups looking to fill...
This is a repost. Originally posted on r/sysadminjobs The roles are all located in NYC. Most of the roles I'm looking to fill are with Linux, AWS, chef/puppet/ansible - a couple are python/java and 1...
View ArticleDeleted massive messages file, gentoo server no longer writing to messages now
A client called to ask for help with a server. I logged into the server and found that it was using all available disk space. Poked around a little and found that their messages file had NEVER been...
View Article[Centos 6] Using Apache, 'randomly' having all httpd processes combined max...
Hello All, I'm working on a virtual server I have rented out, and it's running centos 6, and i'm using the most up to date version of apache for Centos 6.. However, I notice that 'randomly' all the...
View ArticleIs there an easy way to delete all files matching a string created before a...
Attempting to help a client clean up an old file server. It is running on a VERY old solaris box. They have a directory that stores daily files that has files going back to 2010. They would like to...
View ArticleBarnyard2 - Mysql (NoOb)
Hello guys. i have Pfsense running with snort and I want to connect it with Snorby on another VM. I was wondering if there is a good how to setup barnyard2 with MySQL or any of you guys now how it can...
View ArticleTrying to create a new security realm
JBOSS EAP 6.3 Red Hat Enterprise Linux 6Trying to create a new security realm using the following commands in the management console: /host=master/core-service=management/securityrealm=...
View ArticleWhat is a reliable load balancing software that can direct TCP/UDP?
I have a goal to auto load balance syslog-ng data to multiple syslog-ng servers. I have started messing with HAProxy that can auto LB TCP traffic, but does not have the capability for UDP. What tools...
View ArticleNetwork troubleshooting for dummies - day 1: Check drivers and (re)boot the...
submitted by Bro666 [link][comment]
View ArticleCan iptables perform deterministic NAT when configured by IP range? (i.e...
Hello, everybody.I found this article talking about how to configure a NAT range in iptables http://www.cyberciti.biz/tips/linux-iptables-how-to-specify-a-range-of-ip-addresses-or-ports.htmlI'm not...
View ArticleHaving a hard time picking a directory service..
There are too many options!Here is my environment: 90% Mac OS X, 10% Windows, and 2x FreeBSD ZFS NAS's.What I want: Directory services to manage printers, permissions to NAS's, VPN access. What I'd...
View Articlehandling "branches" of a repository
Hello, I am looking into setting up my own local rpm repository with some specifics "features". I have a setup mirroring the amazon main repo which is done every day through a cronjob running reposync....
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