28 Oct
Update: Thanks to Sven Joachim and Andrew Pollock for informing me about /etc/init.d/mountoverflowtmp which exists to mount a tmpfs named overflow if /tmp is full at boot time. It appears that the system was not compromised. But regular reinstalls are always a good thing. On the 24th of August this year I noticed the following [...]
Posted in Security by: etbe
3 Comments
28 Oct
Anand Kumria has an ongoing dispute with Exetel, the latest is that a director of Exetel has libeled him in a blog comment [1]. Having public flame-wars with customers generally isn’t a winning move for a corporation. But doing so in the context of the blog world is a particularly bad idea. The first issue [...]
Posted in Misc Computer by: etbe
3 Comments
25 Oct
I’ve just added the WordPress Minify [1] plugin to my blog. It’s purpose is to combine CSS and Javascript files and to optimise them for size and it’s based on the Minify project [2]. On my documents blog this takes the main page from 313KB uncompressed, 169KB compressed, and a total of 23 HTTP transfers [...]
Posted in Blog by: etbe
No Comments
21 Oct
I’ve just been setting up new virtual servers at Linode [1] and Slicehost [2]. I have previously written a review of both those services [3], based on that review (and some other discussions) one of my clients now has a policy of setting up pairs of virtual servers for various projects, one server at Linode [...]
Posted in Virtualisation by: etbe
5 Comments
18 Oct
One thing I noticed when I got my new LG U990 Viewty [1] mobile phone is the way the core telephony functionality has suffered while features for web browsing etc have been added. It seems that the core phone functionality (making and receiving calls and maintaining a list of names and phone numbers) has generally [...]
Posted in Liberty by: etbe
12 Comments
17 Oct
Garik Israelian gave an interesting TED talk about spectrography of stars and SETI [1]. He assumes that tectonic activity is a pre-requisite for the evolution of life (when discussing the search for elements that are needed for life) and that life which is based on solar energy will have a similar spectrographic signature to the [...]
Posted in Links by: etbe
No Comments
16 Oct
Shortly before 9AM this morning I discovered that the IP address for my mail server was not being routed, according to my logs the problem started shortly after midnight. It’s on a TPG ADSL connection, there is one IP address for the PPPOE link and 6 addresses in a /29 routed to it – one [...]
Posted in Networking by: etbe
7 Comments
13 Oct
NewServers.com [1] provides an interesting service. They have a cloud computing system that is roughly comparable to Amazon EC2, but for which all servers are physical machines (blade servers with real disks). This means that you get the option of changing between servers and starting more servers at will, but they are all physical systems [...]
Posted in Virtualisation by: etbe
2 Comments