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  1. R

    monitoring lxc container with Mackerel.

    Mackerel(https://mackerel.io/) is monitoring service as SaaS. It's very useful and easy to use. And it supports custom metrics via mackerel-agent.conf. So, I created script for monitoring lxc container with it and I want to your opinion. Welcome PR...
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    TTFB is very high on Proxmox VE 5.0

    Thanks maru. My local dns server is working reverse dns lookup. [root@dns ~]# host 192.168.20.15 15.20.168.192.in-addr.arpa domain name pointer nginx.luis.local. [root@dns ~]# host 192.168.20.8 8.20.168.192.in-addr.arpa domain name pointer app.luis.local. These servers work in PVE...
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    TTFB is very high on Proxmox VE 5.0

    When I updated Proxmox VE 5.0, My web site's TTFB(Time to First Byte) is very high.(35sec). My proxmox server is 1 node that is working 20 lxc containers. I break down the issue into parts, I configured Router directs access to Mac(web server), TTFB is 1sec. Why the container that is web...
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    Proxmox VE 5.0 beta1 released!

    I tried to install Proxmox VE 5.0 beta1 with RAID(1). Then I selected 3 SSDs which same volume, couldn't install. error is `device /dev/sdc is used more than once`. Why I can't install?
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    Can't restore LXC Container.

    I want to restore vzdump-lxc-103-xxx.tar.lzo. But Proxmox's /dev/loop0 has only 8GB. So error occurred -> No space left on device. What should I do how to restore this backup file...
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    Can't PCI Passthrough

    Hi. I want to pci passthrough but doesn't work. --- Error Message --- kvm: -device vfio-pci,host=07:00.0,id=hostpci0,bus=pci.0,addr=0x10: vfio: failed to set iommu for container: Device or resource busy kvm: -device vfio-pci,host=07:00.0,id=hostpci0,bus=pci.0,addr=0x10: vfio: failed to setup...
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    Proxmox 4.0 lxc container's network unstable

    When I try connecting to lxc container with SSH, it often can't connect. and cant download any packages because network is very unstable. VM is all good. I use official template "centos-7-default". Proxmox's interfaces...
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    CPU Units is relationship to "File descriptor" ?

    I run the Squid on KVM with CentOS6. Sometimes, Network speed is very slow. CPU Units on Proxmox VE option menu is relationship to File descriptor?
  9. R

    Issue Can't PCI Passthrough on Proxmox 4.0 Beta1

    Hi. I used Proxmox 3.4 and can passthrough PCI. But I upgrade to 4.0 and cant passthrough. How to passthrough on Proxmox 4.0 beta1? lspci |grep Multi 08:00.0 Multimedia controller: Xilinx Corporation Device 222a (rev 01) vim 100.conf bootdisk: virtio0 cores: 4 cpu: Westmere memory: 3072...

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