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Life is stronger than we are. Well, sometimes
It’s been hard times. I’ve been busy above my head with all kinds of end-clients, customer demands, jobs around the clock (it came up to long periods of time I’ve spent in my lab, where it’s hot and humid). It’s hot, way above the tolerable. What were my great fits? Nothing much. The highlight is…
Something else today
Well, during the weekend, I got rather lazy. I haven’t done half the things I’ve had in mind, so I tried to spend some of today for the sake of these things. Nada. Wasted my time on work, and work, and then some more work, I’ve done nothing useful whatsoever. During night time, I’ve decided…
Orinoco Solution (so far)
Well, my Orinoco 802.11b mini-pci card had this weird thing – sometimes it failed to start up after suspend. Why? I don’t know. I wasn’t able to understand the cause of it, and not being a coder, I had some hard time tracking kernel driver problems. The error message was the following one: orinoco_lock() called…
Cacti and per minute poll
I love the tool Cacti. It’s a nice graphing tool, which helps a lot in system monitoring and management. Its logic, however, is not always obvious. The relationship between data types, host templates and graph templates is quite complex, and if you are to implement any non-default setup using Cacti, you better understand these relationships…
Finished customer’s project
It was long, it was tiresome, and it was nasty. We’ve been to a hosting farm, in one of Israel’s largest ISPs,where their (and our) customer needed to relocate servers, and change his server’s IPs, settings, etc. I don’t know why, but we’ve tried to come as prepared as possible. One of the things…
Poor Man’s DRP + Snapshots – Linux only
When you own a data storage, one of your major considerations is how to backup your data. Several solutions exist to answer this question. When your data grows to a certain size, you encounter an additional issues – How to backup the data with minimum performance impact. It is quite obvious that backup devices has…