lxc container

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    where does lxc ubuntu 18.04 keep network info

    Hi, I just saw that Ubuntu 18.04 started using another system for managing its network, i.e netplan. I've created a new Ubuntu 18.04 lxc container, I've assigned an ip, I can see it using "ip address show" command, but I can't understand where this information is kept. In /etc/network/interfaces...
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    Unable to start LXC container

    I am getting the following error when starting an LXC container ######################## lxc-start 120 20180423080301.202 INFO lxc_start - start.c:do_start:1177 - Unshared CLONE_NEWCGROUP lxc-start 120 20180423080301.202 INFO lxc_conf - conf.c:mount_autodev:1163 - Preparing "/dev"...
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    LXC management freezed on VPS hard load

    Hello, i have a big server Cisco, 377G Ram, 40 Core, where are running 7 VPS. Only one VPS ( with Cpanel ) have Hard load in this days, and when the total connections raise a certain level, all pve commands stop works. For example, pct list doasn't return output and also the web interface have...
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    Cron Jobs not working inside LXC

    Hello, I found that the cron jobs is not working inside the LXC , I'm using SoYouStart OVH server Virtual Environment 5.1-46 PVE 4.13.13-35 is there something wrong ?
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    Container creation process

    Hello, Container creation process is completed in 5~8 minutes or unsuccessfully. I have never experienced this problem before,how can I solve this problem? Using default stripesize 64.00 KiB. For thin pool auto extension activation/thin_pool_autoextend_threshold should be below 100. Logical...
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    LXC container & ZFS snapshot/cloning

    Good day, I have a use case (SKS database "offline" dump), where I'd need to snapshot, clone and mount one of the mount points for an LXC container. The newly mounted snapshot/clone, will then be used to generate data dump/export. Before hacking config files, any advice to do it with in the...
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    Backup Drive accessible from LXC and VM for RSYNC offsite

    First of all - great software. I'm getting into IT and learning Proxmox. I want to set-up a remote server running Proxmox and VM for CentoOS7 that will run a webserver. The server specs are Dual - Xeon E5, primary drive - 960GB SSD, 2nd drive - 2TB SATA, 96GB RAM. I want to install Proxmox on...
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    [SOLVED] LXC container with Centos 7 - systemd using 100% of CPU

    Hi, I've setup an LXC container (no protection, not unprivileged) with Centos 7 on proxmox 4.4-1/eb2d6f1e. Randonmly, from time to time, systemd is using 100% of the CPU. This creates major timeouts for all services running on this LXC container. The only way to get around this is to restart...
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    Centralized Authentication for Logging Into Containers

    We are using Proxmox 4.4 with LXC containers. I have a growing number of containers and a growing number of users. Giving each user a local account on each container is quickly getting unwieldy. I have managed to give each user a single roaming home directory by: Creating an account on the...
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    LXC Containers invalid SSL certificates?

    Hii There, Today, I installed a little LXC container with a python script to update my DNS records when my IP changes. However, I get an error that the certificate for the website that it makes the request to (CloudFlare in this case) is invalid. In fact: ALL certificates that aren't from major...
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    LXC memory monitoring with Zabbix

    Hi! I'm using Zabbix to monitor my Proxmox containers and I faced the problem. Zabbix item for getting total memory vm.memory.size[total] returns amount of mem on Proxmox host instead of memory inside a container. Although, value MemTotal from /proc/meminfo is correct. Also, Zabbix uses...
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    LXC Container running out of memory causes Proxmox to reboot

    Hello, I'm a bit new with proxmox and i have a question. I have and LXC container running an image conversion server which uses a lot of resources. My problem is that when that particular container runs out of memory, the Entire Proxmox Server reboots and kill all other containers on the same...
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    Linux Container wrong hostname in /etc/hosts

    Hi, i deployed a few CentOS7 LXC Containers today. After taking a look in /etc/hosts i found this.. 127.0.0.1 localhost LXC_NAME # --- BEGIN PVE --- ::1 localhost.localnet localhost 10.48.4.116 xxx.yyy.com xxx # --- END PVE --- The Line 127.0.0.1 contain a placeholder for LXC_NAME instead the...
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    implementing bash script in ProxMox VE?

    Hello, Basically, I am running an LXC Ubuntu container and a Windows 7 VM in my environment. I want to be able to clone these and have each clone designated with a unique host name. I have read that bash scripting might help me accomplish this but I am lost on how I would implement this with...
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    find container against pid !!

    Hi, We recently moved to proxmox-4.2 which is under high load & we are seeing some processes causing high usage. If we try to find the container associated to that process PID using vzpid it gives "0" CTID in the output. In older versions, it used to provide accurate CTID but not now. Here is...
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    [SOLVED] Help To Create the Beginner LXC Container

    Hello, I am started to test the latest version of proxmox and I just completed its installation. Somehow when I try to create my beginner container, I am not getting the NEXT button which should be visible right after entering the passwords and the host name. I am attaching the screenshot with...
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    Supported limit number of lxc containers in ProxmoxVE

    Hi. I have some strange thing in latest ProxmoxVE: ! have 30+ lxc containers on my server. I can't create additional new containers via create ct viazard - It happens nothing after I pressing <Finish> button from web gui. But on other same server with only 5+ containers, everything is ok...
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    How to Transfer .raw files to restore VM on other server?

    Hi ! i have a server with some problems and all my 10 VM are stopped, and i dont have .conf files of those VMs How can i transfer the .raw files to other proxmox and rebuild VM again ? - I can not do a backup in the old server.
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    unregister_netdevice error

    Hi All, Been enjoying using Proxmox for the last couple of months with no real complaints, really appreciate the work that has gone into overhauling the web interface, slick. Over the past couple of days I have had quite a bit of interaction with my server and have noticed the below error...
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    How to kill a container that doesn't stop

    Hello, Is there a way to kill a container that won't stop ? I launched the stop command and this doesn't respond. Now the proxmox node is with 15 load average (2 cpu) and it doesn't seem to respond to any virtualization tasks like start other containers, open console... Is there any way to...