Category Archives: dns

I just realized how old these name servers are

I guess I’ve had them around for a while… Maybe I should clean these up… cjac@ns1:~$ ls /lib/modules/ 2.6.18-4-xen-amd64colliertech.fw+0 2.6.32-5-amd64 2.6.24-19-xen 3.2.0-4-amd64 cjac@ns2:~$ ls /lib/modules/ 2.6.18-4-xen-amd64colliertech.fw+0 2.6.24-19-xen 2.6.32-5-amd64 cjac@ns2:~$ sudo rsync -aue ssh ns1:/lib/modules/`uname -r` /lib/modules I remember editing the … Continue reading

Posted in colliertech, debian, dns, etch, kvm, lenny, linux, Networking, production, sarge, squeeze, virtualization, xen | 2 Comments

Vacation Tasks

So, I’m taking vacation this week and next. Here’s a (partial) list of tasks that are left to do: Visit BC for NANOG 55 Work with Threshold Communications to verify interop is working as well as it seems to be … Continue reading

Posted in abuse, ajax, asterisk, C.J. Insider, colliertech, debian, dns, F5, feds, Free Software, freenode, government, Hardware, irc, kvm, libvirt, linux, military, Networking, performance, perl, quagga, Software, storage, Telephony, virtualization, washington, wireless, xen | 1 Comment

More DLR work

Ivan put up a hudson server on our winders box. Ankit helped me figure out the IronRuby xbuild build problems. I should probably try it on IronPython, too. I sent the ironruby-core list a patch to fix some case sensitivity … Continue reading

Posted in colliertech, compiler, debian, DLR, dns, Free Software, gnome, IronPython, IronRuby, mono, Washington State Ubuntu LoCo, xbuild | 5 Comments

AoE root for KVM guests

Intro So. I’m trying to get familiar with libvirt and friends. To this end, I’ve set up a Lucid virtual machine booting from PXE into an initrd environment which does a pivot_root to an AoE block device. The #virt channel … Continue reading

Posted in debian, dns, Free Software, Hardware, irc, libvirt, linux, lvm, Networking, qemu, Software, ubuntu, virtualization, xen | 1 Comment

blog back online

I moved the servers from the rack in the Westin to my basement. Through the magic of dyndns, xen, shorewall and mod_proxy, we’re up and running again. This blog is a lot faster, too. Tonight I will spend time bringing … Continue reading

Posted in colliertech, DLR, dns, Free Software, linux, mono, Networking, Software, virtualization, xen | Leave a comment

Bind configuration cleaned up

Okay. That wasn’t so bad. Now I need to find out whether people are querying colliertech.org or ns1.colliertech.org and ns2.colliertech.org. If colliertech.org is still getting the brunt of the requests, I need to find out how I misconfigured bind and … Continue reading

Posted in colliertech, dns, etch, Free Software, linux, mediawiki, mysql, vacation | Leave a comment

DNS changes

I’m working on the family’s servers over vacation. I’m moving a bunch of the bandwidth-consuming bits off of the server on the T1. One of the services I’m moving to its own VM is bind9. I figure it should live … Continue reading

Posted in abuse, colliertech, conservatism, debian, dns, etch, family, Free Software, linux, network saturation, rate limiting | Leave a comment