Low Cost SAN Solution
Is there a way to utilize a spare server we have lying around and turn it into a low cost SAN solution that can be used in a Microsoft Failover Cluster? I have a server that's only about 2 years old...
View ArticleISC Bind vulnerability?
Anyone know anything about CVE-2015-5477 regarding a vulnerability in ISC Bind?It better be a big one. It's really fucked us up trying to apply the update today. 45min outages for several zones. 14hour...
View ArticleWhy aren't my processes being better spread out?
http://i.imgur.com/9gVsM5I.pngI have 6 very intense services running, however, they all are running on Core 1, instead of the main service being assigned to another core.Shouldn't scheduling better...
View ArticleNetwork manager and its happy routes
Half vent, half advice post.So I just spent the morning (~ 4 hrs) trying to debug this one... Debian server, inherited. Has always run with single NIC. A couple months ago I installed a second NIC for...
View ArticlePasswd Expiration.
Hi all. We have a linux server with many users. There as never been a passwd expiration policy for this server....until now!all the users are set to 99999 i have changed. /etc/login.defs to 90 but that...
View Articlehow to handle amazon instance private VPC address + public IP dynamic DNS?
The setup:Amazon instance with a VPC subnet of 10.10.10.0/23 which can connect via VPN back to my internal infrastructure. On instance create I select "Auto Assign Public IP" which gets me a VPC IP and...
View Articleapache -- geronimo -- tomcat.. ? (xpost fom /r/linuxquestions)
So I'm relatively new to hosting web apps on a linux server, but I'm familiar with hosting services and running file servers just fine on a linux server. I'm going to be involved with Geronimo and...
View ArticleDoing my RHCSA exam in next 8 hours
Any last minute tips?Reaaally stressed out for the exam! submitted by watomtevat [link][18 comments]
View ArticleLinux Ronin Sysadmin Day Contest! FREE LOOT!!
https://www.reddit.com/r/linux/comments/3f9wj7/linux_ronin_sysadmin_day_contest_free_loot/ submitted by swathe [link][comment]
View ArticleWhat is your preferred method of making a custom installer?
What is your preferred method of making a custom installer? I tried a couple of build scripts but the flexibility of the ones I tried for building a couple different re-masteries of Debian based...
View ArticleHow do you "stress-test" a site?
For a site migration, I used loader.io (free account) just now to test a site on the current server, and on my (destination) server, but I created a free account. I'm happy with the results, but I'd...
View ArticleRHEL Admins: What is your go-to laptop workspace distro?
submitted by SMACz42 [link][44 comments]
View ArticleLinux Firewall
I am trying to setup a Firewall for Home/Work use I was wondering what would be the best distro and how would I go about configuring it? submitted by aheath1992 [link][10 comments]
View ArticleAny one using ExoPlatform?
Im having lots of trouble with setting it up for mobile devices, and the documentation is not helpful all all.thanks! submitted by gomexz [link][comment]
View Articleopenvpn-auth-ldap authentication against FreeIPA
Hey all you fantastic people..I recently deployed FreeIPA and am in the process of setting up a new OpenVPN server that auths against the 389 Directory Server included using openvpn-auth-ldap. However,...
View ArticleAsset management system
Hey!Any one here used Ralph → https://github.com/allegro/ralphAm looking for feedback, and if it can replace GLPI + Fusion Inventory! submitted by elacheche [link][1 comment]
View ArticleHow to handle failover with only two servers?
Hey guys, I have two servers, my primary server and a failover server. I know, ideally I should have a separate server acting as a failover server but in this case, I only have two servers. The website...
View ArticleRecommendations for Linux Foundation SysAdmin (CentOS)
I'm doing my LFCSA CentOS 6 based this August 20, any recommendation or anyone who has already done it has any suggestion on what should i focus on and how tough is the test. I currently posses a...
View Articleiptables NAT table not translating inbound packets to local address...
Hello everybody.So Mr Network Guy over here's trying to do what he does with CentOS acting as a NAT gateway and VPN concentrator10.1.1.1 in site 6 needs to talk to 10.1.1.1 in site 7 (identical...
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