Brad Fitzpatrick (bradfitz) wrote in lj_maintenance,
Brad Fitzpatrick
bradfitz
lj_maintenance

Kernel upgrade

The kernel on Jesus (the master db server) really sucks. It's long-overdue for an upgrade. Gonna do that in about 30 minutes.

Downtime will be ~5 minutes while it reboots.

But it'll be worth it... we've had way more than 5 minutes of downtime a day lately because of Jesus doing absolutely stupid things. Hopefully this should fix it all up.

In any case, once all users are moved to clusters we won't need such a beefy machine for the master and we can probably find a new creative use for it.

Anyway, too much talk. I'm off with evan to the NOC. We're also racking the 3rd cluster master server. (right now we just have 1 cluster live... and cluster "0")
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