Where Computers Meet Conviction — Coram Deo
(bought used) Starting miles: 77810 Ending miles: 94106 Because we drive less and don’t get typical discounts of having two cars (e.g. multi-car discount on insurance) our cost per mile went up, but total costs are lower. This is largely because driving fewer miles causes fixed expenses (insurance) to weigh in more heavily against operating … Read more
I’ll never understand this obsession with accumulating material wealth. You spend your entire life plotting and scheming to acquire more and more possessions until your living areas are bursting with useless junk. Then you die. Your relatives sell everything and start the cycle all over again. — Odo, Star Trek: Deep Space Nine Season 1, … Read more
I just found out TomatoUSB can be used to manage internal DNS. On the Dnsmasq custom configuration add: local-ttl=1 address=/hostname/ipaddress That should have been in the documentation somewhere…
CrashPlan is a great way to backup your ZFS server, here’s a quick install recipe for OpenIndiana: Download the Solaris CrashPlan client from here: http://www.crashplan.com/consumer/download.html?os=SunOS Move the file to /var/spook/pkg then run…# sudo pkgadd (follow the prompts, do what’s obvious). Setup Crashplan service:# svccfg import /opt/sfw/crashplan/bin/crashplan.xml# svcadm enable crashplanObviously you’ll want to move the backupArchive … Read more
Some of it anyway… Source: http://www.internetpulse.net/Main.aspx?Metric=PL
Just finished watching Fat Head (watch for free below, via Hulu). A few takeaways: The food pyramids are based on a congressional committee, not scientific research. Eating according to the food pyramid (low fat, high grains) will kill you. Whole grain bread will cause your blood sugar to spike more than eating raw sugar. Eating a lot of grains will … Read more
One reason I don’t see addressed very often is your drive is too full… Hard drives have a head that is like a needle for records, or a laser for CDs. It has to position itself on a track then wait for the sector with the data you’re after to spin into position. The nature … Read more
Here’s a simple query that reports SQL Server locks along with the program name, host, sql process id, and the user that went off to lunch in the middle of their transaction… select * from sys.dm_tran_locks l join sys.dm_exec_sessions s on l.request_session_id = s.session_id join sys.sysobjects o on l.resource_associated_entity_id = o.id
I’ve noticed that Crashplan isn’t saturating my 400kbps uplink (Northland Cable… just barely faster than satellite) even though I’ve given it no upload restrictions… I think the problem is with Crashplan’s De-duplication running too intense of an algorithm for my mere AMD Phenom II black quad core processor to handle efficiently. Setting data de-duplication to minimal allowed … Read more
NexentaStor 3.1 uses OpenSolaris kernel with Debian userland so neither the Solaris or Linux version of Crashplan works out of the box. But Chris Moates wrote an excellent post (removed link since it’s dead) on getting Crashplan on Nexenta by combining files from the Linux and Solaris version of Crashplan. This works except Crashplan can’t … Read more