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vzrestore command not available

August 15, 2015, 3:49 am
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Hi all,

I'm new to Proxmox and managed to install the VE successfully on Debian Jessie by using the guide: http://pve.proxmox.com/wiki/Install_..._Debian_Jessie
Now I'd like to restore a vzdump from an old OpenVZ environment. The thing is, that vzrestore is not available and when I try to install vzdump (by apt-get install vzdump, which would include vzrestore) it the pve-tools would have to be deleted?!

Besides, I uploaded the tar (uncompressed) from the old vzdump to /var/lib/vz/dump directory. From what I've read the WebUI should list the this in Storage section, but for me it does not. Any idea why not?

Thanks
Marc
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resize raw disk without logical volumes

August 15, 2015, 4:19 am
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Hi all,
i resized my raw disk in proxmox.
but im unsure how to enlarge it in my linux vm, it has no logical volume

Code:
root@igeni:~# df -hFilesystem      Size  Used Avail Use% Mounted on
/dev/vda1        49G  1.8G  44G  4% /
none            4.0K    0  4.0K  0% /sys/fs/cgroup
udev            487M  4.0K  487M  1% /dev
tmpfs          100M  368K  100M  1% /run
none            5.0M    0  5.0M  0% /run/lock
none            497M    0  497M  0% /run/shm
none            100M    0  100M  0% /run/user
Code:
root@igeni:~# fdisk /dev/vda

Command (m for help): p


Disk /dev/vda: 375.8 GB, 375809638400 bytes
255 heads, 63 sectors/track, 45689 cylinders, total 734003200 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk identifier: 0x000e33d3


  Device Boot      Start        End      Blocks  Id  System
/dev/vda1  *        2048  102762495    51380224  83  Linux
/dev/vda2      102764542  104855551    1045505    5  Extended
/dev/vda5      102764544  104855551    1045504  82  Linux swap / Solaris
how do i extend vda1 to the full size without loosing data
the original size was 50 gig it has to become 350gig
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Can someone help

August 15, 2015, 12:03 pm
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Force Touch integration

August 15, 2015, 12:18 pm
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characters with mostly

August 15, 2015, 2:46 pm
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networking firewall basics

August 15, 2015, 3:45 pm
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marvel ever going

August 15, 2015, 3:50 pm
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Scarlet Witch hates Stark

August 15, 2015, 4:41 pm
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quorum only node for 3.4 and 4.0?

August 15, 2015, 6:26 pm
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Im sure this is covered somewhere, i just cant find it. How do you make a quorum only node in a cluster that you intend to upgrade to 4.0 (so not using a quorum disk)? in other words, a node thats only there to maintain quorum and wont run any instances.

in my case, i have 3 real nodes, and id like to add two qnodes so that the cluster can fail down to 1 real node. these qnodes would be much cheaper than real ones.

i think something like logic supply with 2 nics, so it can properly lag across the main switch would be reliable enough.
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Proxmox 4 - LXC mounting error console.

August 15, 2015, 7:53 pm
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Hell Everyone,

Quick Bug Report: When booting the console gets filled with messages like this "EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities" for every LXC container. This is obvious as the FS is ext4 and wouldn't be an issue however dmesg is filled with this error and the main console gets filled with this message after login prompt which is annyoing. So it would be nice if this was cleaned up for Proxmox v4.0 release.

Regards - Haxxa
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Access the web interface of a server behind a router

August 16, 2015, 3:57 am
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Hello,

at my home lab I have a local network with two proxmox servers behind a router.

With https://101.101.101.32:8006 and with https://101.101.101.111:8006 I can connect to the proxmox web interfaces of the two servers.

In order to access the proxmox web interfaces from the internet I forwarded the port 8018 to port 8006 of 101.101.101.32 and port 8016 to port 8006 of 101.101.101.111. Now I can connect to https://example.de:8018 and to https://example.de:8016, but not at the same time!
If I connect to https://example.de:8018 first and then to https://example.de:8016, the web interface of https://example.de:8018 shows "connection error".
If I connect to https://example.de:8016 first and then to https://example.de:8018, the web interface of https://example.de:8016 shows "connection error".

I also tried to change the port of the webinterfaces in /usr/bin/pveproxy to 8018 for the 101.101.101.32 and to 8016 for the 101.101.101.111, and to forward the port 8018 to port 8018 of 101.101.101.32 and port 8016 to port 8016 of 101.101.101.111, but this did not changed the conflicting behaviour.

My questions are what the reason for that conflict could be and if there is a solution to access the webinterfaces at the same time from the Internet?

Thank you very much for your help.
Kind regards,
Ralf.
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IP address issue in Proxmox

August 16, 2015, 5:44 am
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Hi,

I'm new to ProxMox so i have some questions related to IP address after searching many days.

1. Is there any way to automatic issue IP for VM and OpenVZ ? In SolusVM KVM auto assign IP for client after 1 click add IP via web admin and VM/openvz can access internet.
2. How to detect IP of VM without going network tab of these VM ? For a large environtment we can not do this manually. And can't search also.proxmox search.png
3. KVM got problem with IP added to network tab, after added IP to network tab, VM still can not access internet. And I have to login to VM and set manually IP address, else VM can not access internet.
4. In the case we assign IP 192.168.1.1 for KVM but our client set manually IP 192.168.1.1 and more 192.168.1.2 and 192.168.1.3 and goes on....what happened here ? We tested and this can set and can use these free IP. So network tab in this case mean nothing to KVM. Only affect for OpenVZ

Anyone have experiment about this issue ? Can you share.
Attached Images
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Proxmox v3.4 + 4.0 Cluster

August 16, 2015, 10:43 am
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Hi,
I can add new Proxmox v4beta nodes to Proxmox 3.x Cluster?

Regards,
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Don't work interface

August 16, 2015, 11:08 am
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pveversion -v

9decbc9fc0.png

i try update and upgrade and don't work after reboot the system. (because when try update in interface don't work)

Port 8006

8a872c6ea0.png

The problem occurred since the interface update from the updates that had, since the interfez not working.
The update did not work because novnc (console)

How can fix the problem?

Thanks
Attached Images
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IP address problem with VM again

August 16, 2015, 11:08 pm
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Hi all,

For openvz we can check what VPS using IP via command vzlist -a but how about VM ?

We provide IP 192.168.1.1 for VM A but VM A will manual set more IP .2 and .3 and goes on...

In the case we have more than 1000 VM in proxmox system so how to recognize what VM using these IP ?

Thanks,
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ZFS Event Daemon - File exists on service restart / start

August 17, 2015, 12:33 am
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Hi together

I tried to configure the ZFS-ZED service for monitoring purpose as stated in the wiki.

I noticed that when i try to start or restart the ZFS-ZED service, there is a failure message about creating a symbolic link... Is this a known issue or does anyone have an idea how to fix that?

2015-08-17 09_29_04.png

Installed PVE Version is:
Code:
root@proxmox01:/# pveversion -v
proxmox-ve-2.6.32: 3.4-160 (running kernel: 2.6.32-40-pve)
pve-manager: 3.4-9 (running version: 3.4-9/4b51d87a)
pve-kernel-2.6.32-40-pve: 2.6.32-160
pve-kernel-2.6.32-39-pve: 2.6.32-157
lvm2: 2.02.98-pve4
clvm: 2.02.98-pve4
corosync-pve: 1.4.7-1
openais-pve: 1.1.4-3
libqb0: 0.11.1-2
redhat-cluster-pve: 3.2.0-2
resource-agents-pve: 3.9.2-4
fence-agents-pve: 4.0.10-3
pve-cluster: 3.0-18
qemu-server: 3.4-6
pve-firmware: 1.1-4
libpve-common-perl: 3.0-24
libpve-access-control: 3.0-16
libpve-storage-perl: 3.0-33
pve-libspice-server1: 0.12.4-3
vncterm: 1.1-8
vzctl: 4.0-1pve6
vzprocps: 2.0.11-2
vzquota: 3.1-2
pve-qemu-kvm: 2.2-11
ksm-control-daemon: 1.1-1
glusterfs-client: 3.5.2-1
kindest regards
yves
Attached Images
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warnings in proxmox 3.3

August 17, 2015, 12:48 am
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Hi all,
taking a look to /var/log/kern.log I have noticed some warnings in the last 4 days:

Code:
Aug 13 03:22:09 kernel: NOHZ: local_softirq_pending 100
Aug 13 17:55:10 kernel: do_IRQ: 1.211 No irq handler for vector (irq -1)
Aug 15 05:15:01 kernel: do_IRQ: 3.178 No irq handler for vector (irq -1)
Aug 15 05:56:30 kernel: do_IRQ: 2.229 No irq handler for vector (irq -1)
Aug 15 07:26:42 kernel: do_IRQ: 3.76 No irq handler for vector (irq -1)
Aug 15 09:09:11 kernel: do_IRQ: 3.149 No irq handler for vector (irq -1)
Aug 15 20:49:12 kernel: NOHZ: local_softirq_pending 100
Aug 16 00:00:14 kernel: CT: 106: stopped
Aug 16 00:33:50 kernel: CT: 106: started
Aug 16 00:34:07 kernel: CT: 107: stopped
Aug 16 03:55:45 kernel: CT: 107: started
Aug 16 05:59:50 kernel: do_IRQ: 3.149 No irq handler for vector (irq -1)
Aug 16 06:35:30 kernel: do_IRQ: 3.168 No irq handler for vector (irq -1)
Aug 16 08:41:41 kernel: do_IRQ: 3.202 No irq handler for vector (irq -1)
Aug 16 09:39:20 kernel: do_IRQ: 3.230 No irq handler for vector (irq -1)
Aug 16 17:03:30 kernel: TCP: Peer 151.55.117.19:62130/80 unexpectedly shrunk window 3978962509:3978963961 (repaired)
Aug 16 17:03:31 kernel: TCP: Peer 151.55.117.19:62130/80 unexpectedly shrunk window 3978962509:3978963961 (repaired)
Aug 16 22:48:20 kernel: do_IRQ: 2.204 No irq handler for vector (irq -1)
Aug 17 03:53:23 kernel: NOHZ: local_softirq_pending 100
Aug 17 04:20:31 kernel: do_IRQ: 1.157 No irq handler for vector (irq -1)
Aug 17 06:47:00 kernel: do_IRQ: 0.159 No irq handler for vector (irq -1)
Aug 17 08:13:20 kernel: do_IRQ: 3.204 No irq handler for vector (irq -1)
Aug 17 09:26:10 kernel: do_IRQ: 3.147 No irq handler for vector (irq -1)
I'm scared because in the last 2 months my server crashed 2 times.
Can you help me?
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high cpu usage

August 17, 2015, 1:25 am
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Hi,
I am currently testing proxmox and I first install multiple VMs (Windows XP / 7 / 2008R2 / Debian ...)
and I notice that the CPU load went from 3~4/ to 40~30% without doing anything (sessions closed and almost nothing installed)
I also notice an increase in network traffic as you can see in the following screen capture,
is that problem could come from hardware configurations of my VM ?
feel free to ask
thanx




http://img11.hostingpics.net/pics/81963930pm.png
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Nested proxmox 4.0b1 : L2 VM won't start : host doesn't support requested feature...

August 17, 2015, 4:47 am
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Hi all,

Trying proxmox 4.0b1 (L1) inside proxmox 3.4 (L0), I create a VM (L2).

With KVM acceleration enabled and default CPU (kvm64), this VM will NOT start :
warning: host doesn't support requested feature: CPUID.01H:EDX.vme [bit 1]
kvm: Host doesn't support requested features

With CPU=host, the VM starts (and Fedora 20 installs cleanly, fast! Network doesn't work even with e1000 for now, will see later).

This problem doesn't exist with pve 3.4 in pve 3.4.

May be related to thread http://forum.proxmox.com/threads/226...flag-for-a-VM?

Christophe.
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Compatibily Proxmox RAID 500 Lenovo

August 17, 2015, 6:39 am
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Morning Srs.

Someone knows if proxmox works with Lenovo RD540 server?

This servers have a RAID-500 Hardware Based Controller. But don´t have cache battery and sinceraly i don´t found any referente about compatibily.

Best Regards
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