kvisle

kvisle on Hacker News

Extending the OpenStack: APIs

Posted by kvisle on Sunday January 28, 2018 @06:33AM
from the trygvevea.com dept.

https://trygvevea.com/2018/01/28/Extending_the_OpenStack_-_Part_I_APIs/

( Read More... | no comments | 2 points | on HN )

This blog – A serverless experiment

Posted by kvisle on Saturday January 13, 2018 @07:58PM
from the trygvevea.com dept.

https://trygvevea.com/2018/01/14/This_blog_-_A_serverless_experiment/

( Read More... | no comments | 4 points | on HN )

12 days of Varnish

Posted by kvisle on Tuesday December 19, 2017 @03:56AM
from the redpill-linpro.com dept.

https://www.redpill-linpro.com/sysadvent/2017/12/19/12_days_of_varnish.html

( Read More... | no comments | 4 points | on HN )

Fail2ban: To SSH and beyond

Posted by kvisle on Thursday December 07, 2017 @08:25AM
from the redpill-linpro.com dept.

https://www.redpill-linpro.com/sysadvent/2017/12/07/fail2ban.html

( Read More... | no comments | 6 points | on HN )

Encrypted cloud backups with Duplicity

Posted by kvisle on Thursday December 22, 2016 @06:39PM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/23/encrypted-cloud-backups-with-duplicity.html

( Read More... | no comments | 4 points | on HN )

Small-scale honeynet with Raspberry Pi

Posted by kvisle on Monday December 19, 2016 @04:17AM
from the redpill-linpro.com dept.

https://www.redpill-linpro.com/sysadvent/2016/12/19/raspberry-pi-honeynet.html

( Read More... | no comments | 6 points | on HN )

JMole monitoring framework

Posted by kvisle on Saturday December 17, 2016 @05:53AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/17/jmole.html

( Read More... | no comments | 4 points | on HN )

Pros and cons of visualizing firewall activity

Posted by kvisle on Friday December 16, 2016 @04:39AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/16/firewall-visualization.html

( Read More... | no comments | 6 points | on HN )

Securing the Elastic Stack

Posted by kvisle on Thursday December 15, 2016 @06:23AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/15/elastic-stack-secure.html

( Read More... | no comments | 3 points | on HN )

Use virt-manager to build disk-images

Posted by kvisle on Wednesday December 14, 2016 @03:50AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/14/use-virt-manager-to-build-disk-images.html

( Read More... | no comments | 4 points | on HN )

Bash: Random numbers for fun and profit

Posted by kvisle on Tuesday December 13, 2016 @04:02AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/13/bash_random_numbers.html

( Read More... | no comments | 4 points | on HN )

Serving a static website from bucket storage

Posted by kvisle on Monday December 12, 2016 @06:37AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/12/s3-website-buckets.html

( Read More... | no comments | 2 points | on HN )

Slimming down the Internet routing table

Posted by kvisle on Friday December 09, 2016 @02:29AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/09/slimming-routing-table.html

( Read More... | no comments | 6 points | on HN )

Publishing Jekyll updates with gitlab-ci

Posted by kvisle on Tuesday December 06, 2016 @02:19AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/03/jekyll-gitlab-ci.html

( Read More... | no comments | 4 points | on HN )

Adventures in bash – catching several exit values in a piped set of commands

Posted by kvisle on Monday December 05, 2016 @08:52AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/05/bash-exit-values-from-piped-commands.html

( Read More... | no comments | 2 points | on HN )

Liberating the Network

Posted by kvisle on Friday December 02, 2016 @03:35AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/02/liberating-the-network.html

( Read More... | no comments | 2 points | on HN )

Grooming your SSL/TLS setup with cipherscan

Posted by kvisle on Thursday December 01, 2016 @01:30AM
from the redpill-linpro.com dept.

https://redpill-linpro.com/sysadvent/2016/12/01/cipherscan.html

( Read More... | no comments | 17 points | on HN )

Red Hat Performance Tuning

Posted by kvisle on Thursday December 24, 2015 @09:36AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/24/performance-tuning.html

( Read More... | no comments | 4 points | on HN )

SSH autocompletion, jumphost automation and other tips

Posted by kvisle on Monday December 21, 2015 @01:55PM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/21/ssh-tips.html

( Read More... | no comments | on HN )

Stateless OSD servers for Ceph

Posted by kvisle on Friday December 18, 2015 @02:01PM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/18/stateless-osd-servers.html

( Read More... | no comments | 13 points | on HN )

Job control

Posted by kvisle on Wednesday December 16, 2015 @10:50AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/16/job-control.html

( Read More... | no comments | on HN )

Thwarting and detecting malware with RPZ and OSSEC

Posted by kvisle on Tuesday December 15, 2015 @04:39AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/15/rpz-malware-detection.html

( Read More... | no comments | 3 points | on HN )

Stress testing with Apache JMeter

Posted by kvisle on Monday December 14, 2015 @05:40AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent//2015/12/14/jmeter.html

( Read More... | no comments | on HN )

Re:Poor man's VPN via ssh socks proxy on Sunday December 13, 2015 @12:05PM (#10726910)

We have quite a few different storage solutions, and among those most have really bad command line interfaces. At least one of them is web only, and trying to wrap it with WWW::Mechanize or something similar would be difficult due to all the fun stuff they do with javascript. Other solutions even want you to have flash support.

Most of us (Ingvar included) prefer CLI any day. I'm so looking forward to the day where all these SAN's are retired, and we're running Ceph for all.

Poor man's VPN via ssh socks proxy

Posted by kvisle on Sunday December 13, 2015 @07:17AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent//2015/12/13/socks-proxy-as-poor-mans-vpn.html

( Read More... | 51 comments | 117 points | on HN )

Backing up the Rados Gateway

Posted by kvisle on Friday December 11, 2015 @06:52AM
from the redpill-linpro.com dept.

http://redpill-linpro.com/sysadvent/2015/12/11/backing-up-radosgw.html

( Read More... | no comments | on HN )

Overriding DNS for fun and profit

Posted by kvisle on Tuesday December 08, 2015 @01:51AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/08/dns-rpz.html

( Read More... | no comments | 6 points | on HN )

Cloning block devices online using Software RAID

Posted by kvisle on Monday December 07, 2015 @05:31AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent//2015/12/06/data_migration_with_md.html

( Read More... | 1 comment | 4 points | on HN )

Changing a process’ file descriptor on the fly

Posted by kvisle on Friday December 04, 2015 @03:14AM
from the redpill-linpro.com dept.

http://www.redpill-linpro.com/sysadvent/2015/12/04/changing-a-process-file-descriptor-with-gdb.html

( Read More... | no comments | 2 points | on HN )