Category: Linux
Python script to change Cleversafe account passwords
Update! I’ve added some pauses between the ssh commands as the script was working faster than the devices, and hopefully made the comments better. This is a simple script to change the pa... Read More
Monitoring Panasas with Opennms
System Summary The Panasas cluster version I’m using is 5.5.1-1098440.68. The Opennms version I’m using is 1.12.9 running on RHEL 6.3. I’ve installed: net-snmp-utils-5.5-41.el6.x... Read More
Digital Ocean Droplet Kernel Update
I upgraded my Ubuntu droplet to version 14 however my kernel version was still running 3.11.0-12-generic instead of 3.13.0-34-generic. Thinking that maybe the GRUB update didn’t work in the up... Read More
Dovecot Postfix SSL authentication failure
I run a Dovecot/Postfix mailserver using virtual users based on a directory structure rather than a MySQL database as I only have a few users. Recently for some reason I could no longer send emails wh... Read More
Monitoring Interface errors – Linux & Zabbix
Initially I created a simple script that took the stats from netstat -i every minute and manipulated them so that it left a file per interface per error counter with two figures: the total number of e... Read More- 2 of 2
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