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Code- sadsfae pushed to master in sadsfae/ansible-elksadsfae pushed to master in sadsfae/ansible-elk Nov 15, 2019 2 commits to master e67cf4c Merge pull request #88 from sadsfae/development c156d12 Disable IPv6 until Logstash/UDP syslog can use it. […]
- sadsfae merged a pull request in sadsfae/ansible-elksadsfae merged a pull request in sadsfae/ansible-elk Nov 15, 2019 Disable IPv6 until Logstash/UDP syslog can use it. #88 Disabling IPv6 until the logstash udp-based syslog listener can use it: logstash-plugins/logstash-input-syslog#42 Fixing missing logstash.servic… +99 -3 […]
- sadsfae closed an issue in sadsfae/ansible-elksadsfae closed an issue in sadsfae/ansible-elk Nov 15, 2019 Disable IPv6 until it works with logstash/syslog UDP #87 It appears that some EL-based systems may opt to send rsyslog data over IPv6 to logstash, but logstash rsyslog listener can't accept this data. ref… […]
- sadsfae opened a pull request in sadsfae/ansible-elksadsfae opened a pull request in sadsfae/ansible-elk Nov 15, 2019 Disable IPv6 until Logstash/UDP syslog can use it. #88 Disabling IPv6 until the logstash udp-based syslog listener can use it: logstash-plugins/logstash-input-syslog#42 Fixing missing logstash.servic… +99 -3 […]
- sadsfae pushed to development in sadsfae/ansible-elksadsfae pushed to development in sadsfae/ansible-elk Nov 15, 2019 1 commit to development c156d12 Disable IPv6 until Logstash/UDP syslog can use it. […]
- sadsfae pushed to master in sadsfae/ansible-elk
Tag Archives: linux
Using VDO on CentOS/RHEL7 for Storage Efficiency
Besides Btrfs, native Linux-based storage solutions have lagged behind the robustness and features of ZFS and the BSDs. Recently Red Hat acquired Permabit which provides an Open Source device-mapper Linux kernel driver and layer that sits between block devices and … Continue reading
Backup and Restore using SpiderOak on Linux
Recently the SSD Operating System disk on my primary work desktop failed without warning and no manner of arcane xfsrepair or xfsdump/xfsrestore chicanery would bring it back. Luckily I had SpiderOak backups as my employer offers this as a service … Continue reading
Posted in open source, sysadmin
Tagged backups, fedora centos spideroak, linux, linux spideroak guide, spideroak, spideroak cli, spideroak linux, spideroak restore
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Distributed Remote Backups with Git and Etckeeper
Git is a powerful tool for lots of tasks, it makes a wonderful VCS that can drive easy utility and automation. Recently I used git and remote repositories to deploy code & data fanned out to multiple locations. Here are … Continue reading
Posted in open source, sysadmin
Tagged devops, etckeeper, etckeeper linux guide, git, linux, linux git backups, linux git branches, remote, sysadmin
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Shell One-liners and Quick and Dirty Loops
Sometimes you just need to get stuff done quickly and there’s nary a replacement better than a quick shell one-liner. Recently I’ve needed to feed some large, multi-variable commands into an external program for processing. Here’s some simple shell one-liners … Continue reading
Posted in open source, sysadmin
Tagged bash, for loop, linux, loops, shell, shell example linux, shell examples, shell linux examples, sysadmin, useful shell linux tip
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Let’s Encrypt Everything – Setting up the Free, Automated CA
Let’s Encrypt is a free, public SSL certificate authority (CA) you can use to generate and automate SSL certificate renewal. I co-manage Trystack.org, a free OpenStack sandbox for the general public and our Horizon SSL certificate came up for expiration … Continue reading
Posted in open source, sysadmin
Tagged apache, apache let's encrypt guide, https, let's encrypt, let's encrypt guide linux, linux, security, ssl, SSL CA
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