Category Archives: Computer

Mar '12 06

Kerberos Auth in squid

Look like i’ll need to check out how to use kerberos auth in squid rather than ntlm [2012/03/06 15:25:47.488709, 1] libsmb/ntlmssp.c:342(ntlmssp_update) got NTLMSSP command 3, expected 1 “The “3” and “1” have been explained as the difference between NTLM vs Kerberos.  … Continue reading

Dec '11 31

Bandwidth monitoring – ip/host usage

An Alt title is “Where has all my internet usage gone”… I’ve remove ntop as i found it too problematic, and not giving me the info i require. I have now installed ipfm (all though its no longer maintained) and bwstat, … Continue reading

Dec '11 10

3D Printing

I saw a RepRap at Linux Conf AU some years ago, Its a computer controlled printer that uses ABS or PLA plastic to create 3d parts. I’ve been following it off and on for a while. Its getting cheaper and … Continue reading

Nov '11 06

3D Mark

i7-860 @ 3.56Ghz with XFX-5870 1GB GPU P4533 3DMarks i7-860 @ 3.57Ghz with MSI FZ3-570 770Mhz 1.28GB GPU P5895 3DMarks Heaven 2.5 Score 1092 ~43.4FPS i7-860 @ 3.57Ghz with MSI FZ3-570 850Mhz @ +43mv 1.28GB 2200Ghz @ +10mv GPU P6341 … Continue reading

Oct '11 16

Linux Bandwidth Traffic Monitor

I’ve been looking for good tools on displaying bandwidth monitoring on Linux for a while, and finally came across this good Bandwidth Monitoring article on the different tools avilable for Debian/Ubuntu. Also, found a good capture filter to see the Http Get … Continue reading

Jul '11 28

UnMount fs – file system busy & mkfs Inodes

While trying to resize a filesystem, I found that umount failed with busy while fuser and lsof didnt display any files open, found a post the suggest the following fuser -vm /var To create a ext4 fs with more Inodes … Continue reading

Feb '11 07

Minecraft creating Circles and updates

Crafting circles in Minecraft is pretty hard, due to block size etc. the following lists some info on circles, spheres, texture packs and mods. Perfect Sphere and some Blueprints A Python program to show circles in Ascii Texture Pack List … Continue reading

Jan '11 24

Linix Conf 09

Went to see Andrew Bartlet speak about AD and Samba4, some interesting stuffwill have to check this out and do a test setup for Andrew. Spoke with him on the way back from the Professional Delegates Night, and got his … Continue reading