Convince me to switch to zsh
I am being lazy, but I'd like to hear from the most enthusiastic zsh people about why it's better than bash. submitted by gleventhal [link][16 comments]
View ArticleBackup options for large files (images)
Hi. I'm a web developer and I run a project on a vps. I don't have a problem with db and code backups. But I don't know how to backup images.The total file size of image files is over 3GB and it's...
View ArticleOk, Am I Crazy? ssh - sshd
restarting the ssh server was always done restarting the ssh daemon, sshd.. I remember that, like... doing it the last week or so... now it's just ssh ?/etc/init.d/ssh restart or service ssh...
View ArticleDovecot and Certificate Authority
I'm using Nessus and received the vulnerabilities Cert can't be trusted and Self-signed cert. I was looking around online but everything I find about Dovecot (pop3 and imap) only talks about generating...
View ArticleGood tool/way to filter already received emails?
Does anyone know a good tool to filter email messages that are already in a (maildir) mailbox?I know that I could simply use find+grep, but I'm searching for something with an easier syntax for...
View ArticleMigrating from mariadb on Debian to postgres on CentOS
Hi, everyone. We started to migrate some of the servers at work from Debian to CentOS. Now It's time for SQL and we are considering seriously to migrate from mariadb to postgres.Any suggestions?...
View ArticleMichael Jang's new books RHCSA/RHCE Red Hat Linux Certification Study Guide &...
submitted by 7amza2 [link][comment]
View ArticleGraphite testing. /opt/graphite/webapp/graphite/render/views.py not getting...
Hello everybodyI made some changes to views.py to write to file for testing then stopped and restarted carbon-cache.py. I don't see these changes getting picked up though. What's the cleanest way to...
View Articlespoofed icmp ddos with 80k peak
So didnt take long for my "friends" to return...Here is log of 12.5k icmp packets (target ip changed to 192.168.10.11): https://mega.nz/#!McVHzRab!jQuLn2jVpZY2H3nIkcar1WpmUszxL1qbR6KJMUHaRJIAnd here...
View ArticleLinux System Administrator Intern at Garmin
My team is looking for an Intern next summer in Olathe, KS. I posted the position last year and we had some great reponses, but unfortunately the position was cancelled. If you're a noob with interest...
View ArticleChroot scp, sftp, and rsync
We have users that use a web server that we would like to provide the ability to SCP, SFTP, and rsync to and from the server in their home directory only.I know this is a very possible, the issue we...
View ArticleLACP Bonding between Ubuntu and Cisco Switch
I have 2 1gbps ether ports bonded between Ubuntu server and Cisco Switch. For some reason one of the NIC is also 100% used while the other doesnt get more than 30-40mbps. Ocassionally the combined...
View ArticleI know nothing of sql, yet I need to for my job. Where can I find a good...
I work for a webhost as a diagnostic tech. Mostly I reset passwords, remove accidental firewall blocks, that sorta thing. Often I have to diagnose harder issues like why httpd or named crashed, "email...
View ArticleQuestion about virt-manager
Has anyone successfully virtualized any version of OSX? I am still having problems doing so. I am running qemu/kvm submitted by syntaxocs [link][5 comments]
View ArticleAjenti admin panel on CentOS and running a Node.js app on the server
Hello!I hope it's the right subreddit to ask this.I have a Node.js application and I want to deploy it on a CentOS server.I'm going to install Ajenti admin panel (it has an addon called Ajenti V to...
View ArticleHelp - What am I doing wrong, trying to set up icloud mail stmp in debian to...
I got this far for the exim mainlog:2015-11-23 15:08:05 1a0xPB-0005mi-9Q <= xxx@icloud.com U=myusername P=local S=359 2015-11-23 15:08:06 1a0xPB-0005mi-9Q ** xxx@icloud.com R=dnslookup T=remote_smtp...
View ArticleZFS being slow for users with lots of files?
I have a zpool in the order of TBs at 66% capacity. Right now, the health is degraded, and there seems to be an issue with the ZIL. These issues started in the last few days. I have a user with a home...
View ArticleHow do I sanitize variables in perl to remove "-" in a name?
The end result is that I want to run a plugin to check all interfaces in a Cisco device without having to make a service definition for every interface. check_all_interfaces.pl by Martijn Lievaart is...
View ArticleOffline linux tasks
I'm trying to learn linux on my own, since my current company is a Windows only workplace. I can set up virtualbox with a linux distro, but I don't want it to take up any bandwidth really. So setting...
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