Re: [lxc-users] New sub-Reddit dedicated to LXD created

[Craig Tataryn]

Subscribed! And a first post [1] :)

Craig

[1] -
https://www.reddit.com/r/LXD/comments/4yebby/lxd_cli_naming_is_confusing/

On Thu, Aug 18, 2016 at 2:30 PM, Ron Kelley  wrote:

> Awesome!
>
>
> On Aug 18, 2016, at 2:53 PM, brian mullan  wrote:
>
> On the hugely popular Reddit, for some time been a perhaps little known
> LXC sub-reddit:
>
> *https://www.reddit.com/r/LXC/* 
>
> I requested from Reddit & was allowed to take over Moderator of the /r/LXC
> subreddit a couple years ago after it appeared to be more or less abandoned
> by the existing moderator for some reason.
>
> *Since that time I have tried to post as many links to interesting content
> related to LXC initially and new LXD when it was introduced to the /r/LXC
> subreddit as I became aware of.*
>
> With the advent of LXD I wanted to start an LXD subreddit but
> unfortunately *at the time* /r/lxd was already in use by some kind of fan
> group for a music group.
>
> However, this year /r/LXD became abandoned after the only moderator
> deleted his/her Reddit account so I requested to take over /r/LXD.   Today
> I was approved as the new owner/moderator of the /r/LXD subreddit !
>
> *So I have spent today migrating LXD specific posts from the Reddit /r/LXC
> subreddit to the newly re-purposed /r/LXD subreddit:*
>
> *https://www.reddit.com/r/LXD/* 
>
> I wanted to make others on this mailer aware of this as Reddit is a great
> way to share info and new projects related to LXD with others in the
> popular Reddit web forums.
>
> Please subscribe if you use Reddit & help other Redditor's learn more
> about LXD!
>
> Also, if you'd like to help with this LXD subreddit as a Moderator ...
> send me an email as it would be good to have a couple extra Moderators
> involved.
>
> Brian Mullan
>
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-- 
Craig Tataryn
blog: http://tataryn.net
podcast: http://www.basementcoders.com/
irc: ThaDon on freenode #basementcoders
twitter: @craiger
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Re: [lxc-users] New sub-Reddit dedicated to LXD created

[Ron Kelley]

Awesome!


On Aug 18, 2016, at 2:53 PM, brian mullan  wrote:

On the hugely popular Reddit, for some time been a perhaps little known LXC 
sub-reddit: 

https://www.reddit.com/r/LXC/ 

I requested from Reddit & was allowed to take over Moderator of the /r/LXC 
subreddit a couple years ago after it appeared to be more or less abandoned by 
the existing moderator for some reason.   

Since that time I have tried to post as many links to interesting content 
related to LXC initially and new LXD when it was introduced to the /r/LXC 
subreddit as I became aware of.

With the advent of LXD I wanted to start an LXD subreddit but unfortunately at 
the time /r/lxd was already in use by some kind of fan group for a music group.

However, this year /r/LXD became abandoned after the only moderator deleted 
his/her Reddit account so I requested to take over /r/LXD.   Today I was 
approved as the new owner/moderator of the /r/LXD subreddit !

So I have spent today migrating LXD specific posts from the Reddit /r/LXC 
subreddit to the newly re-purposed /r/LXD subreddit:

https://www.reddit.com/r/LXD/ 

I wanted to make others on this mailer aware of this as Reddit is a great way 
to share info and new projects related to LXD with others in the popular Reddit 
web forums.

Please subscribe if you use Reddit & help other Redditor's learn more about LXD!

Also, if you'd like to help with this LXD subreddit as a Moderator ... send me 
an email as it would be good to have a couple extra Moderators involved.

Brian Mullan

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[lxc-users] New sub-Reddit dedicated to LXD created

[brian mullan]

On the hugely popular Reddit, for some time been a perhaps little known LXC
sub-reddit:

*https://www.reddit.com/r/LXC/* 

I requested from Reddit & was allowed to take over Moderator of the /r/LXC
subreddit a couple years ago after it appeared to be more or less abandoned
by the existing moderator for some reason.

*Since that time I have tried to post as many links to interesting content
related to LXC initially and new LXD when it was introduced to the /r/LXC
subreddit as I became aware of.*

With the advent of LXD I wanted to start an LXD subreddit but unfortunately *at
the time* /r/lxd was already in use by some kind of fan group for a music
group.

However, this year /r/LXD became abandoned after the only moderator deleted
his/her Reddit account so I requested to take over /r/LXD.   Today I was
approved as the new owner/moderator of the /r/LXD subreddit !

*So I have spent today migrating LXD specific posts from the Reddit /r/LXC
subreddit to the newly re-purposed /r/LXD subreddit:*

*https://www.reddit.com/r/LXD/* 

I wanted to make others on this mailer aware of this as Reddit is a great
way to share info and new projects related to LXD with others in the
popular Reddit web forums.

Please subscribe if you use Reddit & help other Redditor's learn more about
LXD!

Also, if you'd like to help with this LXD subreddit as a Moderator ... send
me an email as it would be good to have a couple extra Moderators involved.

Brian Mullan
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[lxc-users] Unprivileged container woes: unable to install packages

[jjs - mainphrame]

Greetings,

I had decided to build an lxd version of an lxc server which had been
running reliably for some time. Unfortunately, it doesn't seem to be
running quite as smoothly. is some sort of special permissions hacking
required?

Here is one example of a problem in the new lxd container, which was never
seen in the lxc container, namely attempting to install a package:

Please pardon me if this is a FAQ as I've been primarily working with
openvz of late - point me to TFM if there is a TFM which would enlighten me
on this subject.


Dependencies Resolved

==
 Package   Arch   Version   Repository
  Size
==
Installing:
 httpd x86_64 2.4.6-40.el7.centos.4 updates
2.7 M

Transaction Summary
==
Install  1 Package

Total download size: 2.7 M
Installed size: 9.4 M
Is this ok [y/d/N]: y
Downloading packages:
httpd-2.4.6-40.el7.centos.4.x86_64.rpm | 2.7 MB
 00:00:00
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : httpd-2.4.6-40.el7.centos.4.x86_64
  1/1
Error unpacking rpm package httpd-2.4.6-40.el7.centos.4.x86_64
error: unpacking of archive failed on file /usr/sbin/suexec: cpio:
cap_set_file
  Verifying  : httpd-2.4.6-40.el7.centos.4.x86_64
  1/1

Failed:
  httpd.x86_64 0:2.4.6-40.el7.centos.4

Jake
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Re: [lxc-users] Apparmor DENIED messages in the logs

[Andrey Repin]

Greetings, Andrey Repin!

> [ 5408.633325] type=1400 audit(1471009220.304:57): apparmor="DENIED"
> operation="mount" info="failed flags match" error=-13
> profile="lxc-container-default" name="/" pid=12887 comm="mount" flags="ro, 
> remount"

> Host: Ubuntu 12.04
> Guests: 12.04 and 14.04
> LXC: 2.0.3

> I'm getting quite a bit of these lines in the logs.
> Is this normal?

> Container configurations are quite trivial, I've even removed all questionable
> binds.

Host: 14.04.5 amd64
Guest: 14.04.5 i686
LXC: 2.0.3

# lld /home/mc-superflat/dynmap/web
drwxr-x--x+ 7 mc-superflat nogroup 4096 июня  16 11:00 
/home/mc-superflat/dynmap/web
root@daemon1:screen:1:/home/mc-superflat
# tail -20 /var/log/upstart/lxc-instance-hosting.log
lxc-start: utils.c: safe_mount: 1692 No such device - Failed to mount 
/home/mc-superflat/dynmap/web onto 
/usr/lib/x86_64-linux-gnu/lxc/home/mc-superflat/htdocs
lxc-start: conf.c: mount_entry: 1650 No such device - failed to mount 
'/home/mc-superflat/dynmap/web' on 
'/usr/lib/x86_64-linux-gnu/lxc/home/mc-superflat/htdocs'
lxc-start: conf.c: lxc_setup: 3726 failed to setup the mounts for 'hosting'
lxc-start: start.c: do_start: 833 failed to setup the container
lxc-start: sync.c: __sync_wait: 57 An error occurred in another process 
(expected sequence number 3)
lxc-start: start.c: __lxc_start: 1353 failed to spawn 'hosting'
lxc-start: lxc_start.c: main: 344 The container failed to start.
lxc-start: lxc_start.c: main: 348 Additional information can be obtained by 
setting the --logfile and --logpriority options.


-- 
With best regards,
Andrey Repin
Thursday, August 18, 2016 18:40:14

Sorry for my terrible english...
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