[vpsFree.cz: community-list] LXC kontejnery

[Vašek Chalupníček]

Diky za tip, KVM zkusim, navod na KB jsem nasel.

Zajimalo by me, jak se s KVM kamaradi nase vpsfree zalohovani (snapshoty),
nemate nekdo zkusenost?

Vasek

2016-03-06 10:09 GMT+01:00 Jaroslav Skřivan <skrivy at skrivy.net>:

> Workaround: Nainstaluj si kvm virtual a udelej to v nem.
>
> Jarda
>
> ------ Original Message ------
> From: "Pavel Snajdr" <snajpa at snajpa.net>
> To: "vpsFree.cz Community list" <community-list at lists.vpsfree.cz>
> Sent: 3/6/2016 9:20:54 AM
> Subject: Re: [vpsFree.cz: community-list] LXC kontejnery
>
> Ahoj,
>>
>> LXC podporovane neni a nevim o tom, ze by to OpenVZ tym mel v planu.
>>
>> /snajpa
>>
>>  On 06 Mar 2016, at 01:45, Vašek Chalupníček <vasek.chalupnicek at gmail.com>
>>> wrote:
>>>
>>>  Ahoj,
>>>
>>>  rad bych si pohral s lxc kontejnery, ale koncim na chybach cgroup,
>>> zkousel jsem se taky inspirovat v navodu na docker, ale neuspesne.
>>>
>>>  Nemate prosim nekdo radu, jak na to? Zkousel jsem Ubuntu 14.04 a Debian
>>> 8. Je vubec mozne lxc na vpsfree vyuzivat?
>>>
>>>
>>>  cisty ubuntu trusty:
>>>
>>>  # lxc-start -n trusty
>>>  lxc-start: cgfs.c: cgfs_init: 2246 cgroupfs failed to detect cgroup
>>> metadata
>>>  lxc-start: start.c: lxc_spawn: 884 failed initializing cgroup support
>>>  lxc-start: start.c: __lxc_start: 1121 failed to spawn 'trusty'
>>>  ...
>>>
>>>
>>>  po pridani mountpointu z navodu na docker:
>>>
>>>  # lxc-start -n trusty
>>>  lxc-start: cgfs.c: lxc_cgroupfs_create: 841 Could not find writable
>>> mount point for cgroup hierarchy 2 while trying to create cgroup.
>>>  lxc-start: cgfs.c: cgroup_rmdir: 207 Device or resource busy -
>>> cgroup_rmdir: failed to delete /sys/fs/cgroup/freezer,devices/
>>>  lxc-start: cgfs.c: cgroup_rmdir: 207 Device or resource busy -
>>> cgroup_rmdir: failed to delete /sys/fs/cgroup/cpu,cpuacct,cpuset/
>>>  lxc-start: start.c: lxc_spawn: 891 failed creating cgroups
>>>  ...
>>>
>>>
>>>  na cistem debian8:
>>>
>>>  # lxc-start -n debian8
>>>  lxc-start: Could not find writable mount point for cgroup hierarchy 4
>>> while trying to create cgroup.
>>>  lxc-start: Read-only file system - cgroup_rmdir: failed to delete
>>> /sys/fs/cgroup/memory/
>>>  lxc-start: Read-only file system - cgroup_rmdir: failed to delete
>>> /sys/fs/cgroup/blkio/
>>>  lxc-start: failed creating cgroups
>>>  ...
>>>
>>>
>>>  Pripadne, neni nekde k dispozici konfigurace kernelu, pro pouziti v
>>> prikazu
>>>
>>>  # lxc-checkconfig
>>>  Kernel configuration not found at /proc/config.gz; searching...
>>>  lxc-checkconfig: unable to retrieve kernel configuration
>>>  ...
>>>  ?
>>>
>>>  Diky
>>>  Vasek
>>>  _______________________________________________
>>>  Community-list mailing list
>>>  Community-list at lists.vpsfree.cz
>>>  http://lists.vpsfree.cz/listinfo/community-list
>>>
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>
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