Juniper SSL VPN RDP Terminal session for Linux
It seems like Juniper SSLVPN rdp bookmarks work only on Windows? I'm trying to access it in Ubuntu. It says Terminal session not supported. Has anyone worked out this? In windows it loads...
View ArticleI have been put in a situation I am not 100% comfortable with.
I have been put in a situation I am not 100% comfortable with, so I thought I would get you guys opinions. I work in a small tech team me (linux admin) we will call there other guy Fred (2nd line...
View ArticleWhy is SSH public key auth considered more secure?
Often it is suggested, that you disable ssh password authentication completely and use public key only. Granted, brute-force attackers can't break in anymore. But my main concern is, that the machine...
View ArticleSieve configuration error in Dovecot
So, I tried all of the documented variants of enabling the duplicate extension in dovecot for sieve.But in the end I constantly get:error: require command: unknown Sieve capability `duplicate'.My last...
View ArticleHow to profile an app?
Hi admins! I have a problem with this new app we're using where it doesn't seem to use all the resources we assign it. This app uses a bunch of different programs to compile and analyze java code. On a...
View ArticleHelp - VPS is WAY overloaded
http://imgur.com/a/PO6zsHad a similar problem yesterday. Reboot and shut off some intensive cron jobs. Now its just a few low traffic sites but it's still way overloaded and I have no idea why. I see...
View Articleppma setup isn't working [apache]
the server have the following package installed ['httpd','php-mysql','phpMyAdmin','php-pear','mariadb-server']Then I move ppma-0.6.0 to /var/www/html/. when I try to acccess <$ipaddr>/ppma in any...
View ArticleFree BMR backup software for linux?
Right now I am using arcserve but it's not free, is there any free BMR software out there for linux? submitted by /u/juniorsysadmin1 [link] [comments]
View ArticleSed Question/Help
Text file contains the following:old regexold old regexold old old regexI want to add a comma before the word regexI know one method is: sed 's/regex/,regex/g'Question is there a method where I can...
View ArticleStudying for RHCSA without much Linux knowledge
I'm about to be a senior in a networking program at my university. Before I graduate, I decided that I really wanted a server related certification. Everyone says that the Microsoft resources are...
View ArticleLinux Patch Management
Hello all, I'm looking for a patch management system for Linux (ideally both CentOS and Ubuntu, but CentOS is more important). When I do searches I see people recommending Ansible or Chef or the like...
View ArticleHappy SysAdmin day - Free IT focused coloring book! (x-post /r/sysadmin)
Happy SysAdmin day, /r/linuxdmin! Celebrate with a free coloring book, designed with ideas gathered from Sysadmins right here on Reddit /r/sysadmin, and illustrated & assembled by us over here at...
View ArticleAm I setting up btrfs wrong?
I have 16x 1tb drives, I software raid it via mdadm then I mkfs.btrfs /dev/md5 and mount it somewhere and call it a day. For zfs both software and hardware raid is unnecessary. The admin should...
View ArticleSSH and SFTP combined?
I often find myself using SSH and SFTP side-by-side. A typical workflow looks like this:Log into some server with SSH and SFTP using the same public key.Create a directory with SSH.put some files into...
View ArticleWhat is your work setup like?
I asked a similar question in /r/sysadmin but I want to see what people here have to sayWhat is your work setup like? What computer do you have? What kind of monitor(s)? What OSes do you run? What sort...
View ArticleVirtualization environment design and implementation thoughts.
Assume the following: Let's say I am designing a virt environment via openstack or ovirt. I am perplex on how to approach the implementation in the most cost efficient way. I also need to consider...
View ArticleCron job not working, help needed
I have a cron job setup that runs a bash script which then runs a python script. The system is running Ubuntu 16.04.1.Here's what my crontab looks like: 0 12,14,16 * * * /path/to/script.sh Inside the...
View Articleansible v 1.9.2 - Cannot move directories.
I am want to move specific directories that are located in /home to the /tmp directory.Folks, it was very easy to do this in ansible version 2.x. However, I am having huge difficulties doing so on...
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