PinnedPublished inBetter Programming5 Powerful Tips for Bash ScriptingBash scripting is an art formApr 28, 20213Apr 28, 20213
Saltstack + SSH server accessing using a Certificatesecure SSH access for users by forcing them to use a time-limited SSH certMay 6May 6
Automate your Dell rack server BIOS settingsI manage a fleet of Dell Poweredge rack servers and part of the work is maintaing firmware updates but also specific BIOS configuration…May 23, 2023May 23, 2023
5 Sysadmin Tips for using SaltStackI’ve been using Salt for several years managing my company’s infra and networks. Its a great product and makes any sysadmin’s life much…Feb 15, 2023Feb 15, 2023
Monit alert system — config examplesMonit (from Tildeslash) is an excellent alerting and monitoring system which I have been using for few years to monitor my fleet of…Aug 21, 2022Aug 21, 2022
Delete all messages from a Slack channelif you have an active slack channel in your organization and want to delete all messages from it, as of this writing (Feb 2022) there is no…Feb 14, 2022Feb 14, 2022
instant Rsync service — Isyncsuppose you have 2 servers (server A, server B), each having their own local filesystems, with no shared NAS or SAN mountsJul 15, 2021Jul 15, 2021
