friendica (DFRN) - Link to source

Linux - Rescue OS Help


I'm trying to setup a new server which among other things will take over the friendica.eskimo.com/ node.

I have the primary OS installed, and then have a separate partition on a drive that isn't part of the bootable drive set, it is a mdraid partition just like the primary but on a different raid device The idea is if something gets scribbled preventing the primary OS from booting, I can boot it to straighten out whatever is broken.

The primary OS root partition is /dev/md0p1, the rescue OS root partition is /dev/md2p1, there is no separate /boot partition, and since it is UEFI, no bios_grub partition. There is only one EFI system disk at /dev/nvme0n1p1, I would rather have two but the UEFI bios on this machine doesn't seem to like that.

I started by installing the primary OS, then copied the entire root partition to /dev/md2p1, and changed the root entry in /etc/fstab and then mounted the secondary OS root partition on /mnt.

Then I did:
mount --bind /dev /mnt/dev
mount --bind /dev/pts /mnt/dev/pts
mount --rbind /sys /mnt/sys
mount --rbind /opt /mnt/opt

Then I chroot'd to /mnt and after checking /etc/fstab and /etc/grub.d/grub.cfg to make sure the root partition was correct I did:

update-initramfs -u
update-grub2

Now when I boot the machine and use F8, I see the original boot disk, /dev/nvme0n1 and if I boot the main OS everything works as expected, but if I select my new rescue OS, it starts up with the / partition being /dev/md0p1 instead of /dev/md2p1.

Thinking I must have missed editing the root file system somewhere, I
mounted /dev/md2p1 on /mnt, chroot'd to that again, and then did:

blkid /dev/md0p1 (get the block ID of the original root device)

find /etc -type f -exec grep 'block id of original root' {} /dev/null \;

To look for any conf's with the original blkid for the original root file system and did not find any.

It has in the boot menu Ubuntu on /dev/md0p1 and Ubuntu on /dev/md2p1, but
when I choose the latter it's still mounting /dev/md0p1 as the root.

Any ideas what I may have missed?

friendica (DFRN) - Link to source

Asteroid City


Went and saw Asteroid City tonight, this is hands down one of the funniest films I've seen for a long time and at the same time touches on some things deep.

friendica (DFRN) - Link to source

Astrud Gilberto


Girl from Ipanema was a song that I really enjoyed in my childhood (I am 64 now). I wondered what happened to Astrud Gilberto over the years because not much of her other music made it here in the States (she is Brazillian). She died in 2002, at 83, would be 104 if she was still alive, but died of lung cancer. Really made me aware of how fast time flies, seems like yesterday, and really now feeling a bit down about how much has been lost over time. And I just happen to run across this album on Youtube so brought back some old memories.

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friendica (DFRN) - Link to source

friendica (DFRN) - Link to source

I'm Going to See Red Elvises June 22 at Jazzbones in Tacoma, WA


It is impossible to be in the presence of these guys and not be happy and have a shitload of fun. I've seen them three times in the past and each time has been an absolute riot. They are musically excellent but also great sense of humor. Igor, the guy in the middle, likes to say, The Drunker You Are, the Better We Sound, but the truth is they sound excellent stone cold sober.

friendica (DFRN) - Link to source

Truisms


If God wanted us to vote, he would have given us candidates.

~Jay Leno~

The problem with political jokes is they get elected.
~Henry Cate, VII~

We hang the petty thieves and appoint the great ones to public office
~Aesop~

Politicians are the same all over. They promise to build a bridge even where there is no river.
~Nikita Khrushchev~

When I was a boy I was told that anybody could become President; I'm beginning to believe it.
~Clarence Darrow~

Politicians are people who, when they see light at the end of the tunnel, go out and buy some more tunnel.
~John Quinton~

Why pay money to have your family tree traced; go into politics and your opponents will do it for you.
~Author unknown~

Politics is supposed to be the second-oldest profession. I have come to realize that it bears a very close resemblance to the first.
~Ronald Reagan~

Politics is the gentle art of getting votes from the poor and campaign funds from the rich, by promising to protect each from the other.
~Oscar Ameringer~

I offer my opponents a bargain: if they will stop telling lies about us, I will stop telling the truth about them.
~Adlai Stevenson, 1952~

A politician is a fellow who will lay down your life for his country.
~ Tex Guinan~

Instead of giving a politician the keys to the city, it might be better to change the locks.
~Doug Larson~

Sadly, this last one.
We'd all like to vote for the best man, but he's never a candidate.

in reply to Nanook

One thing all of these new UFO stories have is, they are all just words spoken by people. Less evidence than the old UFO sightings.

Bob Lazar has been saying similar things for decades. But, his story is that they are secret craft. Including all of the latest pictures, still blurry af btw, that were all released at once a few years ago. He just reemerged lately also, and he said even the new 'tic-tacs', everything, built by people.

Like Project Blue Book turned out to be a pysop, to ascertain what the public knew about top secret aircraft they were developing. This is more of the same. But, now they don't care if you think it's aliens. Project Blue Book at least came up with asinine stories, like it was swamp gas. lol

Now this guy is taking the we don't know what they are tact. It all sounds like they want to say, that now, they have a higher authority that everyone should listen to, and they speak through me...the government. But, I may be paranoid.

in reply to Dwayne Parsons

@Dwayne Parsons Having seen a craft and it's occupants up close and in person back in 1968, there is no doubt in my mind that something not of this Earth, at least not of this Earth in this particular timeline at this particular time, is visiting us. Bob Lazar was an interesting character to be sure, but more from an entertainment than an informative perspective. David Grusch on the other hand, has been a member of the NRO among other things, seems to be well respected by his peers, and unlike Bob Lazar, his participation in these organizations can be verified. Tic-tac's being man made, well if they were they would be smart enough not to fly them where there are training missions in place, so I rather doubt it. Regardless, if such technology is in our possession, whether it be of human or alien origin, we should know about it and be putting it into service for our energy needs, and no point to spend billions for Elon to develop a star ship if we already have the technology. And these so called "orbs" that have been encountered all over the Earth, I even found on in Google satellite images, I have personally witnessed and photographed on three occasions, on two of those occasions just a single orb, on the third a whole fleet. I realize that my experience to you is "just words", but until we force an investigation where someone is actually able to go into where these things are allegedly stored, that's all they will be.
in reply to Nanook

That's my point also, there has not been any believable evidence. Not that I'm a skeptic of the concept, don't get me wrong.

I have a good friend that says he has seen a lot of very strange things in the sky also. I've personally seen, along with about five other people, ball lightning. A very odd sight, and sound.

I use to live in the Cayman Islands for a while, and my friends sightings are all from the southern end of the island. Where there is one of the biggest fault lines in the ocean. And electrical phenomenon always appears over areas like that. And other similar locations.

Tic-tac’s being man made, well if they were they would be smart enough not to fly them where there are training missions in place


On this one, Bob, was saying they are drones, under surveillance, not being 'spotted'.

I've always been aware that we can't possibly be alone in the galaxy, let alone the universe. Like with the Fermi Paradox, it's just not possible that we are alone, but there has been no compelling footage yet.

That doesn't make it less, or not possible. Where have you seen these sightings?

friendica (DFRN) - Link to source

friendica (DFRN) - Link to source

reshared this

friendica (DFRN) - Link to source

Kernel Upgrade Tonight 11pm-12pm


Posted on June 10, 2023

I will be performing a kernel upgrade requiring reboot of all of our servers starting at 11PM. If all goes well we should finish by 11:30PM with boots and midnight by checks to make sure all services properly started, NIS bindings and NFS mounts properly completed, etc.

This will be to kernel 6.1.33. Barring the release of some substantial performance gain, I plan to stick with 6.1.x long term kernel release until at least the next LTR release. To date this has been the best performing long term release kernel we have experienced.

This one will be compiled somewhat differently, a kernel upgrade failed on our newest server before I could put it online because the nvram mod did not load, so now I am compiling the /dev/nvram support into the kernel rather than separately as a module to avoid the potential for a future recurrence.

This will affect both our paid services such as virtual private servers, web hosting, e-mail, and linux shell accounts, as well as our free services, friendica.eskimo.com/, hubzilla.eskimo.com/, nextcloud.eskimo.com/, and yacy.eskimo.com/.

Most services should be down for less than ten minutes save for yacy which takes about 40 minutes to rebuild an in memory database after reboot.

TekNo ⚝ aEvl reshared this.

friendica (DFRN) - Link to source

Working on New Server


Working on a new server that will, among other things, run this friendica node, friendica.eskimo.com/. The existing machine is a virtual machine with 96G of RAM on a physical host with 128G of RAM, 6 4.1Ghz cores, 12 threads, and an WD-Black 1G nvme for the database.

The new server has two 1TB WD Black drives in a RAID 1, that has /, /boot, and /boot/efi on it, everything else is on a couple of 14TB 7200 RPM rotory drives which are also configured as a RAID 1 array. It also has a 10 core I9-10900X CPU clocked at 4.6 GHz all cores. I didn't think I was gonna have the heat budget to run it that fast but I won the silicon lottery on this one and got a chip that runs stable at .85 core volts, typical for this chip is 1.29-1.35v for 3.7 GHz and higher for overclock. So must have gotten one right out of the center of the wafer.

And this machine has 256GB of RAM, so more RAM to buffer disk I/O during busy spurts when a lot of messages are coming in from other servers.

The trick was getting the machine to boot off of a software RAID device. Other people have done it but with rotary drives. There is an automated tool to do it for those sata disks but it does not recognize nvme drives so had to do everything by hand, and since I've never done it before it took me several days to figure it out but tonight I finally got it working! Yea!

So soon, this node will get a lot faster. It's also going to be on bare metal rather than virtual machine to minimize the overhead, particularly with how intensively friendica can beat mariadb.

The old system maxed out at about 10,000 tps, this should do better between more core and a RAID nvme disk array.

friendica (DFRN) - Link to source

Plandemic


I hope these people follow the command chain all the way to the top and put to death the genocidal maniacs responsible for this rather than just punishing their slaves.

friendica (DFRN) - Link to source

What Is A Woman


With all the artificial shit in our food supply, soy and plastic products that mimic estrogen, it's no wonder people are confused about their sexuality, but still any attempt to bring clarity and sanity is suppressed. If you search for this you can find trailers on Google but they will not return search results where the movie is available free such as on Twitter or BitchUte.

cranston reshared this.

friendica (DFRN) - Link to source

My Home Town


This is my home town folks, where I was born 64 years ago and grew up. I'm only 13 miles removed from this shit hole now and it's spreading to where I am also. This is what DemonRats have brought us.

friendica (DFRN) - Link to source

Today’s May Outage


Today’s May 30th between 1:45 PM Pacific Daylight Time and 4:10 PM Pacific Daylight Time, outage was caused by a circuit breaker failure at the co-location facility where our equipment is co-located. Our equipment did not lose power but their core routers did.

This affected all of our paid and free services, e-mail, web hosting, Linux shell accounts, virtual private servers, and our free services, nextcloud.eskimo.com/, friendica.eskimo.com/, hubzilla.eskimo.com/, and yacy.eskimo.com/.