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erigones/DanubeCloud

https://www.danube.cloud | https://github.com/erigones/esdc-ce/wiki/Release-Notes

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Repo info

Activity

May 06 20:11

ricco386 on upgrade-python3

Partially fixed broken AJAX cal… (compare)
May 06 17:53

ricco386 on upgrade-python3

Removed Python2 __unicode__ and… (compare)
Apr 20 19:51

YanChii on fix-it-esrep-time

fix last replication time for I… (compare)
Apr 20 19:34

YanChii closed #544
Apr 20 19:34

YanChii commented #544
Apr 20 19:31

YanChii labeled #544
Apr 20 19:31

YanChii assigned #544
Apr 20 19:31

YanChii opened #544
Apr 14 20:54

YanChii on upgrade-python3

remove commented out code (compare)
Apr 14 20:53

YanChii on upgrade-python3

fix socket.io calls (compare)
Apr 13 08:27

YanChii labeled #481
Apr 13 08:27

YanChii demilestoned #524
Apr 13 08:27

YanChii milestoned #524
Apr 13 08:27

YanChii demilestoned #524
Apr 13 08:27

YanChii milestoned #524
Apr 13 08:26

YanChii labeled #533
Apr 13 08:26

YanChii milestoned #533
Apr 13 08:25

YanChii assigned #533
Apr 10 19:31

YanChii on bhyve

fix getting quota (compare)
Apr 10 19:12

YanChii on bhyve

sync bhyve quota during VM repl… (compare)

infinity202

@infinity202

after the update I am experiencing the bloody clock problems again. The system time goes up and down, causing the services to crash

at this moment I am updating the danube cloud machine to version 4.4. Will see what that brings me.

Jan Poctavek

@YanChii

pls update the platform and let me know… I've not seen clock problems on new platforms so far

infinity202

@infinity202

hmz, I managed to update the compute node to ce 4.4 and rebooted. The clock problem seems to be solved. But now my mgmt node won't update to ce 4.4

infinity202

@infinity202

ok, manualy running git update to v4.4

ah, sorry. user error. I disabled the zabbix zone mon01 some time ago due to excesive power usage. And the update script fails due to not getting in touch with mon01

Jan Poctavek

@YanChii

cool

toybomb

@toybomb:matrix.org

[m]

how do I create a new lx image?

toybomb

@toybomb:matrix.org

[m]

from scratch i mean

Paolo Marcheschi

@marcheschi

These are the steps I used:

I have created a new LX server with DC using the latest ubuntu LX available 16.04
I copied the <UUID> of the created zone
I stopped the zone with DC
I went to the node via terminal
I created a working folder under /zones
mkdir /zones/WORK
cd /zones/WORK
I Moved the existing /zones/<UUID>/root folder in /zones/WORK/rootOLD
mvdir /zones/<UUID>/root /zones/WORK/rootOLD
I downloaded the omnios LX ubuntu 20.04 available in the github site:

wget --no-check-certificate https://github.com/omniosorg/lx-images/releases/download/2020-10-05_16-35-52/lx-ubuntu-20.04-2020-10-05_16-35-52.tar.xz

mkdir /zones/WORK/root
xz -d lx-ubuntu-20.04-2020-10-05_16-35-52.tar.xz
tar xvf lx-ubuntu-20.04-2020-10-05_16-35-52.tar -C root
mvdir root /zones/<UUID>/root

At this point I restarted the zone from DC and it booted correctly

after you can create the image

toybomb

@toybomb:matrix.org

[m]

I want to make a devuan zone since I need something without systemd

I just found this https://github.com/joyent/debian-lx-brand-image-builder/blob/master/create-lx-image

Paolo Marcheschi

@marcheschi

My method is very simple and you can do also a devuan

https://github.com/omniosorg/lx-images/releases

toybomb

@toybomb:matrix.org

[m]

ok thanks

otis

@otis:slackhive.net

[m]

toybomb: when you need something w/o systemd, then why not use openindiana in bhyve or freebsd in bhyve? :-)

(just my $0.02. i might be wrong, though.)

Paolo Marcheschi

@marcheschi

instead openindiana in Bhyve maybe is better native smartos zone ;)

But LX is used when you have already a package ready for linux

otis

@otis:slackhive.net

[m]

hm, is it something that's only packaged for linux and not available as the source code?

(i try to understand the motivation behind using linux as i'm a freebsd/netbsd/smartos dev/committer)

sm-tradeboox

@sm-tradeboox

Many things that are packaged for Linux just don't compile in Illumos-based distros. E.g. Zerotier (already easy with crossbow), Wireguard, etc. Then there's other services/offerings that rely on multiple packages, some of which are broken under Illumnos. Zentyal is one of these. And not everyone wants to compile from source, package distribution is important. I ran Gentoo for years, but it was only good as a hobby. For business, pre-compiled, versioned packages are essential. My 2¢.

But I kind of agree with what you speak, if source is available, it should be adjusted to compile on Illumnos platforms

instead openindiana in Bhyve maybe is better native smartos zone ;)

ZFS FS inside a VM on a ZFS FS seems to fail spectacularly. This was some time ago, so please, correct me if I'm wrong

1 reply

Paolo Marcheschi

@marcheschi

I have a question, to use Live migration or freeze filesystem, what I need (qemu guest agent) and where to download it ? Is available also with bhyve?

otis

@otis:slackhive.net

[m]

bhyve does not have guest agents (yet?)

Paolo Marcheschi

@marcheschi

@otis:slackhive.net Ok and for kvm how is it possible? what I need to install?

otis

@otis:slackhive.net

[m]

kvm does have.

Jan Poctavek

@YanChii

@marcheschi
yum/apt install qemu-guest-agent

that should be enough, DC and qemu will discover it automatically

Paolo Marcheschi

@marcheschi

@YanChii that's great

Jan Poctavek

@YanChii

I'm trying to make qemu guest agent to work also under bhyve but it's not ready yet

anyway, guest agent is not needed for live migration

Paolo Marcheschi

@marcheschi

only for snapshots?

I'm trying to make qemu guest agent to work also under bhyve but it's not ready yet

cool

Jan Poctavek

@YanChii

for snapshots and backups

Paolo Marcheschi

@marcheschi

For your information Mike zeller provided two new LX images
https://smartos.topicbox.com/groups/smartos-discuss/T2944d64cb470fe0b-Mb8b70fadbf19f519aae6bb7a

Jan Poctavek

@YanChii

@infinity202 I've just upgraded Opnsense to 21.1 without reinstall. Everything is working, you just need to click Unlock the upgrade in Opnsense GUI.

infinity202

@infinity202

@YanChii great, I must admit that i discovered the "Unlock" function a few weeks later too. But now I have 2 OPNSense servers ;-) and a backup OpenVPN connector

A C

@aleffio_gitlab

hello, what is the root password? (supposing I booted in maintenance mode)

the one here https://download.danube.cloud/esdc/usb/stable/esdc-ce-hn-4.4.notes, doesn't work

Jan Poctavek

@YanChii

@aleffio_gitlab Hi. If you've booted to recovery mode from the installed system, the login is root/root.

A C

@aleffio_gitlab

and from the USB?

Jan Poctavek

@YanChii

it should be the same... If I remember correctly all boot paths, the default platform password is present only when you want login before installing anything.

e.g. failure during install

A C

@aleffio_gitlab

indeed, booting from the usb without any installed system

Jan Poctavek

@YanChii

FYI joyent/smartos-live#987

not sure yet how it works but might be interesting

Paolo Marcheschi

@marcheschi

This is very interesting to try thank you @YanChii

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