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  • Mar 03 22:36

    YanChii on bhyve

    add minimal platform version ch… (compare)

  • Mar 03 19:36

    ricco386 on upgrade-python3

    Fixed brokend user and group cr… (compare)

  • Mar 03 19:26

    YanChii on bhyve

    fix enabling esrep (compare)

  • Feb 24 22:01

    ricco386 on upgrade-python3

    Updated forgotten requirements … (compare)

  • Feb 24 20:42

    ricco386 on upgrade-python3

    Fixed picke problem with stored… (compare)

  • Feb 24 18:40

    ricco386 on upgrade-python3

    Fixed broken Phone prefix widget (compare)

  • Feb 17 22:57

    ricco386 on upgrade-python3

    Fixed broken views due to dicti… (compare)

  • Feb 17 21:26

    ricco386 on upgrade-python3

    allow ssh keys with spaces in c… Open Zabbix URL in new tab and … change all urls to danube.cloud… and 10 more (compare)

  • Feb 17 21:20

    ricco386 on upgrade-python3

    Switched djcelery to django-cel… (compare)

  • Feb 17 19:39

    ricco386 on upgrade-python3

    Fixed broken gunicorn SIO syste… (compare)

  • Feb 10 21:04

    YanChii on bhyve

    fix hvm check in esrep (compare)

  • Jan 28 22:32

    YanChii on upgrade-python3

    update requirements (compare)

  • Jan 28 21:02

    ricco386 on upgrade-python3

    Fixed comparasion of None and i… (compare)

  • Jan 28 20:27

    ricco386 on upgrade-python3

    Renamed Python2 __unicode__ int… (compare)

  • Jan 27 20:51

    YanChii on bhyve

    add iso cdrom support - fix && … (compare)

  • Jan 27 20:43

    YanChii on bhyve

    add iso cdrom support - fix iso2 (compare)

  • Jan 27 20:33

    YanChii on bhyve

    add iso cdrom support (compare)

  • Jan 23 19:02

    YanChii on bhyve

    fix esdc-convert-disk-to-vm for… (compare)

  • Jan 23 18:29

    YanChii on bhyve

    fix reporting incorrect backup … (compare)

  • Jan 14 23:17

    ricco386 on upgrade-python3

    Updated requirements (compare)

Jan Poctavek
@YanChii
the quick and safe answer is yes
Jan Poctavek
@YanChii
However, if you select some disk compression (either ZLE or the default LZ4), the real data usage will be no more than the really used space. Just refreservation will block the free space from usage by other VMs. Thin provisioning is officially supported only for bhyve VMs in SmartOS but it can be achieved also with KVMs. Create the 500GB+ volume and manually remove the refreservation property from appropriate zones/<uuid>-disk0 zfs volume by using zfs command.
then you are in risk of running completely out of zpool space that will ruin a lot of things so watch the zabbix warnings
Jan Poctavek
@YanChii
@paolomarcheschi_twitter I've just merged erigones/esdc-ce#515
Now you are official DC contributor :)
probably too late for hacktoberfest t-shirt but anyway :)
Paolo Marcheschi
@paolomarcheschi_twitter
WOW Thank you very much !!
...And Happy Halloween...
Paolo Marcheschi
@paolomarcheschi_twitter
I found that it is possible to use PROXMOX images from http://download.proxmox.com/images/system/ to build LX images with the same method I showed previously
Paolo Marcheschi
@paolomarcheschi_twitter

[root@node03 (pacs) ~]# zlogin bb7ed7a1-87bb-41b4-bb98-ea35396c4abb
[Connected to zone 'bb7ed7a1-87bb-41b4-bb98-ea35396c4abb' pts/4]
Welcome to Alpine!

The Alpine Wiki contains a large amount of how-to guides and general
information about administrating Alpine systems.
See http://wiki.alpinelinux.org/.

You can setup the system with the command: setup-alpine

You may change this message by editing /etc/motd.

LXC_NAME:~#

Jan Poctavek
@YanChii
cool
Jan Poctavek
@YanChii
or you can use esdc-convert-disk-to-vm to make them into KVMs
Paolo Marcheschi
@paolomarcheschi_twitter
But the Proxmox images are root filesystem tar files, used for lxc vms
maybe next version of the tool will create also lx images
Paolo Marcheschi
@paolomarcheschi_twitter
Hi, I see that Omnios released a new build with two more compression for zfs Brotli and Zstd do you know if they will be available also for smartos? https://github.com/omniosorg/omnios-build/blob/r151036/doc/ReleaseNotes.md
matrixbot
@matrixbot
otis omnios uses openzfs, no?
Paolo Marcheschi
@paolomarcheschi_twitter
yes , but seems to me that zfs support is not aligned to smartos
Paolo Marcheschi
@paolomarcheschi_twitter
it is not available in DC: compression YES YES on | off | lzjb | gzip | gzip-[1-9] | zle | lz4
Jan Poctavek
@YanChii
are you sure that omnios uses openzfs? I'm not aware that any illumos distro uses openzfs base.
Paolo Marcheschi
@paolomarcheschi_twitter
No I'm not sure, I tried to do some research but no evidence of that
Jan Poctavek
@YanChii
wow
but I don't expect not much solarises to be ssh-accessible from the internet
Jan Poctavek
@YanChii
smartos-es case might be different however... as it is not that easy to setup permanent firewall there (actually it is but AFAIK /var/fw is not documented)
matrixbot
@matrixbot
toybomb does the exploit work with ssh key only auth?
Jan Poctavek
@YanChii
no... the issue is with PAM
matrixbot
@matrixbot
toybomb i see
Jan Poctavek
@YanChii
as long as the sshd don't look into PAM, you're safe (but we can't be completely sure when it checks the PAM)
if you have any DC nodes accessible from the internet and you want do be sure, use esdc-overlay globally-enable-firewall comma,separated,subnet,list on any node to enable firewall on external interface
it does it for all nodes at once
and affects only node itself, VM communication is not touched
infinity202
@infinity202
SmartOS root zone doesn't have pam_unix.so as far as i can see now
ohhh, that was a stupid assumption ;-)
Jan Poctavek
@YanChii
regarding the brotli: I can't find any "brotli" string in the omnios sources... if you could specify which omnios version introduced it, maybe I could trace the source. But so far it seems that it's just not there :).
even internet is quite silent on this matter
Paolo Marcheschi
@paolomarcheschi_twitter
there is a package
Jan Poctavek
@YanChii
I see... it's a package
Jan Poctavek
@YanChii
@otis: could we try to build this for smartos gz? https://github.com/omniosorg/omnios-build/tree/master/build/brotli
I don't see anything other regarding brotli... so it might suggest that it might be enough to just have it there for the brotli support
then it should be easy to test it on some disk-installed DC (= writable root)
Jan Poctavek
@YanChii
wait... @paolomarcheschi_twitter this is only the userspace library... have you really seen the brotli in omnios zfs command output?
Paolo Marcheschi
@paolomarcheschi_twitter
no I haven't, I'v just seen the release announcement, i will try to install one omnios instance
Paolo Marcheschi
@paolomarcheschi_twitter
@YanChii you are right as always ;-) it is only a software to compress files not inside zfs
Jan Poctavek
@YanChii
otis: false alarm, no need to compile
I'd be really surprised if omnios has managed to bake in such changes (and not upstream them).
Paolo Marcheschi
@paolomarcheschi_twitter
anyway I managed to install omnios via the DC administration, I have learnt something more...
DC is wonderful !!
FilipFrancis
@FilipFrancis
REgarding zstd its coming its now in Openzfs for linux version 2.0 its still in beta i think but it will come to Smartos Allan Jude is working on it in Freebsd
4 replies