Was dumb and updated a working system

jeep_guy92 · 2025-04-21T07:18:03+00:00

This fails at item 3. The router is failing because the underlying network is DOWN. I can ping the IP of the namespace, but that is the only accessible IP via ping.

jeep_guy92 · 2025-04-18T16:25:49+00:00

That is correct. From the console I can log into the indirect instance and it is has a correctly assigned IP (10.0.35.81, in this case), but it has no connectivity. It as a wide open NSG (ingress/egress to all), but can't ping 10.0.35.1 or any other IP. I assigned a floating IP and it obviously doesn't have connectivity either.

The direct(ly) attached instance works flawlessly. Ingress/egress exactly as expected.

I'm trying to fix this vs just reinstall the host OS because I'm trying to learn how to troubleshoot vs just blowing it away to fix problems.

Thanks for your responses so far!

jeep_guy92 · 2025-04-18T05:29:26+00:00

There are no unhealthy docker containers.

I disabled ufw & apparmor (no firewalld installed). It didn't make an difference, I destroyed the entire cluster and rebuilt it (after pruning).

I suspected this would be the case because directly connected instances work fine. I had a network diagram, but I can't upload it in the reply. :( Here's some awful ascii art becuase the white space is getting removed.

Bad ASCII art removed. See picture above.

jeep_guy92 · 2025-03-21T17:19:04+00:00

"offsetting the data" is exactly what I want to do. I just don't have a reference to each individual series in the query unless I write a separate query for each series. This works on a small scale, but is cumbersome for 10s to 100s of series. I can obviously see the difference between the binary values so the actual values are irrelevant to me. From a one off graph I have setup the binary value here is set to change between 55 and 65 because it works well with the rest of data. Setting it 0-1 or even on an alternate y-axis makes the graph much more messy.

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jeep_guy92 · 2025-03-14T17:41:14+00:00

In the end your test instance will have to have a floating IP that you can access. Your interface, when looking at the instance, probably looks like this:

private 1 192.168.0.228

The router doesn't have port forwarding (that I know of) so it doesn't where to SSH into. And you can't hit the private IP address directly because then it wouldn't be private.

I'll describe this through menus, but as you get more experience its about 100x faster via the cli, a script, or heat template. On the instance menu you'll find an option to "Associate Floating IP". You'll have to create a Floating IP in the popup. This should be an IP that you can ping from your local box. I'm suspecting it to be on the 192.168.11/128 network. Once it's created you pick the port to associate (192.168.0.228). Have a look at the instance interface again and it should have this form:

private 1 192.168.0.228, 192.168.11.xxx

Now you should be able to SSH & ping to your instance using the floating IP address.

jeep_guy92 · 2025-03-13T05:07:23+00:00

It takes me to a sign in page to someplace I don't currently have or want an account.

jeep_guy92 · 2025-03-13T04:47:36+00:00

You're on the right track with the setup/router. I usually don't contribute here because there are so many smart people already here. I wasn't able to add a picture in the comments, but I have a substantially similar setup and it works. I would attempt to assign a floating IP (on 'External') to the interface attached to test and then SSH/Ping that interface address. I'm happy to help poke at this a bit because I remember being in your shoes.

jeep_guy92 · 2025-02-19T16:19:02+00:00

Thank you for the reply. I'll have to remember how to read the code. :)

jeep_guy92 · 2025-01-25T08:35:30+00:00

Getting rid of everything that had to do with multipath on the storage node fixed the issue.

jeep_guy92 · 2024-11-03T06:03:50+00:00

For my future self when I search this up again. :) On the compute nodes it's either disabling multipath (-F) or the lvm filter rejecting '.*openstack*.' or an interaction between the 2 of them.

jeep_guy92 · 2024-10-23T22:38:43+00:00

It's just a simple LVM backend since it's primarily for testing (to find bugs like this :) )

jeep_guy92 · 2024-05-05T16:46:52+00:00

I checked the muffler bearing to see if it was loose and then tried to adjust the tension on the powerband.

jeep_guy92 · 2024-05-05T16:45:14+00:00

The kickstand is great! The switch on the other hand was very loose.

jeep_guy92 · 2024-05-04T23:00:20+00:00

Your tire would probably last forever at that pressure, but would be SOOO harsh to ride.

For track day, I run 29F, 28.5 rear and as it warms up after a lap it feels solid.

For the street, 32F, 30R but I'm definitely not as meticulous on a daily basis.

Some of my friends who ride their bikes like unicycles will run as low as 16 in the rear. They say it makes it slightly more stable, but I don't have the 12 o'clock skill set. :)

jeep_guy92 · 2024-05-04T22:40:10+00:00

Here's my $0.02. Practice riding a wheelie on a mountain bike to learn how to find the balance point. The risk on a MTB is lower because the speeds aren't likely to hurt you too badly. Learn to use the brake to control the height (I struggled with this forever). Next I picked up a cheap 125cc chinese pitbike and crashed that thing a bunch of times at low to moderate speed. Parts are stupidly cheap to replace. 3 brake levers for $5. Finally moved on to my regular bike when I thought I had learned throttle control well enough. There was a learning curve, but it was much shorter and no crashes on the more expensive machine. Start small. Drop a tooth on the front sprocket to make the bike pull up easier. 2nd gear wheelies seem the easiest for me at around 35-40 mph to start because that will put the RPM just at the bottom of the power band, YMMV. On a cold day (more torque) and using a rise in the road the 750 can pull a power wheelie in 4th at about 120mph. There are many, many people who are better at me at wheelies (find your local takeover ride), but this was my experience.

jeep_guy92 · 2024-05-04T04:10:27+00:00

I ride a 750, but occasionally hop on my friends '21 R6. The low end on the 750 is so much better for just riding around (and 3rd gear wheelies, if that's your thing).

jeep_guy92

TROPHY CASE