[lxc-devel] Beta: LXC template for gentoo
Alvaro Miranda Aguilera
kikitux at gmail.com
Mon Dec 30 06:51:02 UTC 2013
Hi There
now did work 100% perfect
thanks
full output here https://gist.github.com/8178674
Alvaro.
On Sun, Dec 29, 2013 at 10:28 PM, <lxc at zitta.fr> wrote:
>
> Le 29/12/2013 07:44, Alvaro Miranda Aguilera a écrit :
> > Hi There.
> >
> Hi
> > Out of the box on Oracle Linux 6.5, fails
> >
> :-(
> > howeverm i think are just 2 small issues on printf and the output of
> > the array assignment on line 151.
> >
> > [root at vagrant-oracle65 ~]# mv lxc-gentoo
> > /usr/share/lxc/templates/lxc-gentoo
> > [root at vagrant-oracle65 ~]# lxc-create -n mygentoo -t gentoo --
> --autologin
> >
> > lxc-create: No config file specified, using the default config
> > /etc/lxc/default.conf
> > ### set_default_arch: default arch/variant autodetect...
> > => Got: arch=amd64 variant=amd64
> > Attempting to obtain an exclusive lock (timeout: 30 min) named
> > "cache-amd64-amd64"...
> > /usr/share/lxc/templates/lxc-gentoo: line 41: printf: `(': invalid
> > format character
> > /usr/share/lxc/templates/lxc-gentoo: line 48: printf: `(': invalid
> > format character
> > /usr/share/lxc/templates/lxc-gentoo: line 48: - : syntax error:
> > operand expected (error token is "
> > - ")
> > lxc-create: failed to execute template 'gentoo'
> > Delete subvolume '/container/mygentoo/rootfs'
> > lxc-create: aborted
> > [root at vagrant-oracle65 ~]#
> >
> OK, it's a bash version issue, I used bash 4.2
> Oracle use 4.1, and its printf don't support %(fmt)T
>
> tryed to fix :
>
> https://github.com/gza/lxc-gentoo-template/commit/570ba53b69b1a320c6d115d1b13f2ceb7ac6aa7b
>
> >
> > If I remove /comment those those printf, on 41 and 48, It moves.
> >
> > then, I get this error:
> >
> > [root at vagrant-oracle65 ~]# lxc-create -n mygentoo -t gentoo --
> --autologin
> >
> > lxc-create: No config file specified, using the default config
> > /etc/lxc/default.conf
> > ### set_default_arch: default arch/variant autodetect...
> > => Got: arch=amd64 variant=amd64
> > Attempting to obtain an exclusive lock (timeout: 30 min) named
> > "cache-amd64-amd64"...
> > 48
> > => Executing "do_all"
> > ###### cache_setup(): doing cache preparation
> > ### cache_precheck(): doing some pre-start checks ...
> > ### cache_stage3(): stage3 cache deployment...
> > Determining path to latest Gentoo amd64 (amd64) stage3 archive...
> > => downloading and processing
> >
> http://distfiles.gentoo.org/releases/amd64/autobuilds/latest-stage3-amd64.txt
> > /usr/share/lxc/templates/lxc-gentoo: line 151: stage3_pointer_data:
> > bad array subscript
> > => Got:
> > Downloading/untarring the actual stage3 tarball...
> > --2013-12-29 19:00:18--
> > http://distfiles.gentoo.org/releases/amd64/autobuilds/
> > Resolving distfiles.gentoo.org... 64.50.233.100, 216.165.129.135,
> > 156.56.247.195, ...
> > Connecting to distfiles.gentoo.org
> > <http://distfiles.gentoo.org>|64.50.233.100|:80... connected.
> > HTTP request sent, awaiting response... 200 OK
> > Length: unspecified [text/html]
> > Saving to: “STDOUT”
> >
> > [<=>
> > ] 0
> > --.-K/s bzip2: (stdin) is not a bzip2 file.
> > [ <=>
> > ] 6,713
> > --.-K/s in 0.06s
> >
> > 2013-12-29 19:00:24 (106 KB/s) - written to stdout [6713]
> >
> > tar: Child returned status 2
> > tar: Error is not recoverable: exiting now
> >
> > [the last exit code leading to this death was: 2 ]
> > Error: unable to fetch or untar
> > lxc-create: failed to execute template 'gentoo'
> > Delete subvolume '/container/mygentoo/rootfs'
> > lxc-create: aborted
> > [root at vagrant-oracle65 ~]#
> >
> >
> > fails here:
> >
> > + local -a stage3_pointer_data
> > + stage3_pointer_data=($(wget -q -O - "${stage3_pointer}"))
> > ++ wget -q -O -
> >
> http://distfiles.gentoo.org/releases/amd64/autobuilds/latest-stage3-amd64.txt
> > /usr/share/lxc/templates/lxc-gentoo: line 151: stage3_pointer_data:
> > bad array subscript
> > + stage3_latest_tarball=
> > + printf ' => Got: %s\n' ''
> > => Got:
> > +
> >
> Same here bash 4.1 don't support reverse array index.
>
> https://github.com/gza/lxc-gentoo-template/commit/c613a30e956a3465e708077270ba7a156df39a5d
>
> > The file gets downloaded, however something happen on line 151
> >
> > this is the content of the latest file
> >
> > latest-stage3-amd64.txt
> > # Latest as of Sun, 29 Dec 2013 00:30:01 +0000
> > # ts=1388277001
> > 20131226/stage3-amd64-20131226.tar.bz2
> >
> >
> > I did assign
> > manually stage3_latest_tarball=20131226/stage3-amd64-20131226.tar.bz2
> > to get this part moving..
> >
> > by the way, I am in new zealand, so internet pretty much sucks.
> >
> > after that the install process finish, however i can't start the
> container
> >
> > [root at vagrant-oracle65 ~]# lxc-start --name mygentoo
> > lxc-start: No such file or directory - failed to mount 'sys' on 'sys'
> > lxc-start: failed to setup the mount entries for 'mygentoo'
> > lxc-start: failed to setup the container
> > lxc-start: invalid sequence number 1. expected 2
> > lxc-start: failed to spawn 'mygentoo'
> > lxc-start: Device or resource busy - failed to remove cgroup
> > '/cgroup/cpuset/lxc/mygentoo'
> > [root at vagrant-oracle65 ~]#
> >
> >
> > quick look at the config file, and notice was no rootfs
> >
> > so i did add lxc.rootfs = /container/mygentoo/rootfs
> >
> good catch.
>
>
> > after that the container worked , nice job
> >
> > [root at vagrant-oracle65 ~]# lxc-start --name mygentoo
> > INIT: version 2.88 booting
> >
> > OpenRC 0.12.4 is starting up Gentoo Linux (x86_64)
> >
> > * Mounting /proc ... [ ok ]
> > * Mounting /run ... * /run/openrc: creating directory
> > * /run/lock: creating directory
> > * /run/lock: correcting owner
> > * Caching service dependencies ... [ ok ]
> > * Mounting /dev/mqueue ... [ ok ]
> > * Mounting /dev/shm ... [ ok ]
> > * setting up tmpfiles.d entries for /dev ... [ ok ]
> > * Creating user login records ... [ ok ]
> > * Wiping /tmp directory ... [ ok ]
> > * Bringing up network interface lo ... [ ok ]
> > * Updating /etc/mtab ... [ ok ]
> > * setting up tmpfiles.d entries ... [ ok ]
> > INIT: Entering runlevel: 3
> > * Bringing up interface eth0
> > * Caching network module dependencies
> > need firewalld
> > * dhcp ... * Running udhcpc ... [ ok ]
> > * received address 192.168.122.241/24 <http://192.168.122.241/24>
> > [ ok ]
> > * Starting local
> > [ ok ]
> >
> >
> > This is mygentoo. (Linux x86_64 3.8.13-16.3.1.el6uek.x86_64) 19:39:42
> >
> > mygentoo login: root (automatic login)
> > mygentoo ~ #
> >
> >
> > some info about the environment I am using.
> >
> > [root at vagrant-oracle65 ~]# rpm -q bash kernel-uek lxc
> > bash-4.1.2-15.el6_4.x86_64
> > kernel-uek-3.8.13-16.3.1.el6uek.x86_64
> > lxc-0.9.0-2.0.5.el6.x86_64
> > [root at vagrant-oracle65 ~]# uname -r
> > 3.8.13-16.3.1.el6uek.x86_64
> > [root at vagrant-oracle65 ~]#
> >
> > Hope this helps,
> > Alvaro.
> >
> It did a lot !
> thanks
> >
> >
> > On Sat, Dec 28, 2013 at 6:02 AM, Guillaume ZITTA <lxc at zitta.fr
> > <mailto:lxc at zitta.fr>> wrote:
> >
> > Hi,
> >
> > I'm working on lxc-gentoo template.
> > https://github.com/gza/lxc-gentoo-template
> >
> > It needs more testing before asking for mainline inclusion, but it
> > mostly works.
> > So posting if some interesting in testing with me.
> >
> > Regards,
> >
> > Guillaume ZITTA
> >
> > _______________________________________________
> > lxc-devel mailing list
> > lxc-devel at lists.linuxcontainers.org
> > <mailto:lxc-devel at lists.linuxcontainers.org>
> > http://lists.linuxcontainers.org/listinfo/lxc-devel
> >
> >
>
>
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