Proxmox VE 3.0 RC2 released!

martin

martin

Proxmox Staff Member
Staff member
Apr 28, 2005
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We just released Proxmox VE 3.0 RC2 (release candidate), including bug fixes after RC1.

A big Thank-you to our active community for all feedback, testing, bug reporting and patch submissions.

Release notes

- pve-kernel-2.6.32 2.6.32-100
  • fix CVE-2013-2094
- update ceph packages to 0.61.2

- libpve-common-perl 3.0-4:
  • fix bug #381: use persistent reservation file for ports
- libpve-storage-perl 3.0-6
  • rbd : clone volume to same pool that base volume
  • extend storage list API with useful parameters for clone
  • fix iscsi session scan bug
-pve-cluster 3.0-2
  • fix bug 383: restart pveproxy instead of apache2
- pve-manager 3.0-17
  • StorageSelector: allow to use new target option, used by Clone
  • fix bug #385: correctly handle Accept-Encoding
  • fix bug #374: correctly remove destroyed container from pool
- pve-qemu-kvm 1.4-12
  • vma create: only store basename of config file.
- qemu-server 3.0-12
  • clone disk : keep source volume params
  • clone: check is we can clone to target storage
  • fix bug #381: use PVE::Tools::next_migrate_port()
  • restore: do not restore template flag
- vncterm 1.1-3
  • re-enable javascript-events.patch (needed by migrate)
and http://pve.proxmox.com/wiki/Roadmap#Proxmox_VE_3.0

Download
http://www.proxmox.com/downloads

Install Proxmox VE on Debian Wheezy
http://pve.proxmox.com/wiki/Install_Proxmox_VE_on_Debian_Wheezy

Upgrade from any 2.3 to 3.0
http://pve.proxmox.com/wiki/Upgrade_from_2.3_to_3.0

All RC1 installations can be updated to RC2 and finally to 3.0 stable without any problems (apt).
__________________
Best regards,

Martin Maurer
Proxmox VE project leader
 
Last edited by a moderator:
is there a reboot required ?

in general : are host reboots after upgrades required? or only for kvm/openvz virtual containers/machines ?
 
from my experience you dont need to restart the host unless there is a kernel update as well, only vm's if there affected (eg qemu updates for kvm vm's) however a reboot is generally safer and faster than rebooting all your VM's manually
 
anton said:
Basically, this behaviour prevents pve-cluster from being configured and finally started. Changing name to mynode01.company.somewhere fixes the problem.
Click to expand...

Sorry, but /etc/hostname must not include any domain (should be 'mynode01' only)
 
Unable to delete pool! A bug?

Installed v3rc2 and when trying to delete pool, it reports: "delete pool failed: Pool 'xxx' is not empty (500)" Eventhough all the resources (vm) inside the pool are already deleted. Reincarnation of the bug, discussed at http://forum.proxmox.com/archive/index.php/t-8622.html?! Manually deleting the lines in /etc/pve/user.cfg got it deleted. Thanks!
 
Last edited:
Re: Unable to delete pool! A bug?

zenny said:
Installed v3rc2 and when trying to delete pool, it reports: "delete pool failed: Pool 'xxx' is not empty (500)" Eventhough all the resources (vm) inside the pool are already deleted. Reincarnation of the bug, discussed at http://forum.proxmox.com/archive/index.php/t-8622.html?! Manually deleting the lines in /etc/pve/user.cfg got it deleted. Thanks!
Click to expand...

I have same error. Also

TASK ERROR: command '/bin/nc -l -p 5900 -w 10 -c '/usr/bin/ssh -T -o BatchMode=yes 10.10.1.161 /usr/sbin/qm vncproxy 118 2>/dev/null'' failed: exit code 255

Now I can't console ...
 
Re: Unable to delete pool! A bug?

zenny said:
Installed v3rc2 and when trying to delete pool, it reports: "delete pool failed: Pool 'xxx' is not empty (500)" Eventhough all the resources (vm) inside the pool are already deleted. Reincarnation of the bug, discussed at http://forum.proxmox.com/archive/index.php/t-8622.html?! Manually deleting the lines in /etc/pve/user.cfg got it deleted. Thanks!
Click to expand...

Please can you open a new thread or report a bug at bugzilla.proxmox.com
 
Re: Unable to delete pool! A bug?

3.0 is very good and for the most part is working perfectly for me since RC1 came out without any issues. There's just 2 things I've noticed, not sure if they are bugs or by design.

1. On Proxmox 2.x if you tried to upload an ISO file with a space in the filename it would convert it to have "_" in it automatically. On Proxmox 3.0 it just gives an error and fails. If you plan to keep it this way it might be worth the error letting the user know the problem as it just says "Error 0 occurred while receiving the document." currently. I guessed it was most likely due to the spaces in the filename.

2. On a container I cannot change the IP address on the GUI. I guess I could remove the network and add it back in but I just went to edit it on the config file. I've not really run Proxmox for as long as I am currently so don't know if this was also the case on the previous versions. However it might make sense to allow you to edit the IP address on a container when using the venet from the GUI. I would imagine it's hardly any code at all to add in to allow this to happen.

This one is a feature request I guess but hopefully not too complex either.

1. Is it possible to add in so OpenVZ containers can have their startup order configured like the KVM VM's using the same numbering scheme? I've got a couple of OpenVZ containers that need a network share off one of the KVM VM's. I can set the KVM VM's to start in a set order as needed but I need to be able to configure the OpenVZ containers to start after this KVM VM has come up. So add into Proxmox the boot order for OpenVZ and it works along side KVM rather than a separate boot order. So I could maybe have a boot process like this KVM > KVM > OpenVZ > KVM > OpenVZ > OpenVZ, etc.

Anyway keep up the work. I'm most impressed with Proxmox. There's always been the odd issue that stopped me switching to it previously with live backups being the main one. The performance of KVM is impressive and seems faster to me than ESXi, Hyper-V and Xen from what I can tell. Also having OpenVZ is the icing on the cake :)
 
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Re: Unable to delete pool! A bug?

Just did a fresh install of RC2, when i attempt to apt-get update this error occurs:

Code: 
 apt-get update
Get:1 http://ftp.us.debian.org wheezy Release.gpg [1,672 B]
Hit http://ftp.us.debian.org wheezy Release
Ign http://ftp.us.debian.org wheezy Release
Ign http://ftp.us.debian.org wheezy/main amd64 Packages/DiffIndex
Ign http://ftp.us.debian.org wheezy/contrib amd64 Packages/DiffIndex
Hit http://ftp.us.debian.org wheezy/contrib Translation-en
Hit http://ftp.us.debian.org wheezy/main Translation-en
Hit http://security.debian.org wheezy/updates Release.gpg
Hit http://ftp.us.debian.org wheezy/main amd64 Packages
Hit http://security.debian.org wheezy/updates Release
Hit http://ftp.us.debian.org wheezy/contrib amd64 Packages
Hit http://download.proxmox.com wheezy Release.gpg
Hit http://security.debian.org wheezy/updates/main amd64 Packages
Hit http://security.debian.org wheezy/updates/contrib amd64 Packages
Hit http://download.proxmox.com wheezy Release
Hit http://security.debian.org wheezy/updates/contrib Translation-en
Hit http://download.proxmox.com wheezy/pve amd64 Packages
Hit http://security.debian.org wheezy/updates/main Translation-en
Ign http://ftp.us.debian.org wheezy/contrib Translation-en_US
Ign http://ftp.us.debian.org wheezy/main Translation-en_US
Ign http://download.proxmox.com wheezy/pve Translation-en_US
Ign http://download.proxmox.com wheezy/pve Translation-en
Fetched 1,672 B in 3s (489 B/s)
Reading package lists... Done
W: GPG error: http://ftp.us.debian.org wheezy Release: The following signatures were invalid: BADSIG AED4B06F473041FA Debian Archive Automatic Signing Key (6.0/squeeze) <ftpmaster@debian.org>
 
dear all

I have ibm x3250 M3 series plus hd sata 4 TB Hitachi + memory 16 gb
I try install with Proxmox 3.0 RC2 after sucsess install and require reboot , the hard disk can't boot always return to EUFI loading .
any clue ?
I have try install VMware ESXi 5.1 sucsess
I have try install 2008 R2 Sucsess
So i think no problem with Hardware
 
Last edited:
Another unresolved bug?!

sicute said:
dear all I have ibm x3250 M3 series plus hd sata 4 TB Hitachi + memory 16 gb I try install with Proxmox 3.0 RC2 after sucsess install and require reboot , the hard disk can't boot always return to EUFI loading . any clue ? I have try install VMware ESXi 5.1 sucsess I have try install 2008 R2 Sucsess So i think no problem with Hardware
Click to expand...

I tried to install on a new HDD today. The Proxmox installer cannot install bootloader at the end.

I tried to fix by booting with a live CD and tried to install with the following commands:

sudo chroot "/mnt/boot-sav/mapper/pve-root" dpkg --configure -a
sudo chroot "/mnt/boot-sav/mapper/pve-root" apt-get install -fy
sudo chroot "/mnt/boot-sav/mapper/pve-root" apt-get install -y --force-yes mdadm
sudo chroot "/mnt/boot-sav/mapper/pve-root" mdadm --assemble --scan
sudo chroot "/mnt/boot-sav/mapper/pve-root" apt-get install -y --force-yes dmraid
sudo chroot "/mnt/boot-sav/mapper/pve-root" dmraid -ay
sudo chroot "/mnt/boot-sav/mapper/pve-root" apt-get install -y --force-yes lvm2
sudo chroot "/mnt/boot-sav/mapper/pve-root" apt-get purge -y --force-yes grub*-common
Click to expand...

And got the following error:

update-initramfs: Generating /boot/initrd.img-2.6.32-20-pve
W: mdadm: /etc/mdadm/mdadm.conf defines no arrays.
W: mdadm: no arrays defined in configuration file.
Click to expand...

It seems like the uresolved bug discussed here (http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=654695) and here (https://nidget.wordpress.com/2012/04/10/workaround-the-grub-installation-issue-in-debian-wheezy/).

Filed a bug report: https://bugzilla.proxmox.com/show_bug.cgi?id=392.
 
Last edited:
Re: Another unresolved bug?!

Hi, can you add in api the traffic incomming/outgoing for ct´s and vm´s, please. a entry in bugtracker we have created, soon. thanks and regards
 
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