[PVE-User] pve-user Digest, Vol 33, Issue 24
Tonči Stipičević
tonci at suma-informatika.hr
Sat Dec 18 01:41:46 CET 2010
Hi everyone
properly connecting external usb hdd usually block VM (w2003) at all
Once (first time) it boots normaly and VM recognizes it properly but the
communication between HD and VM is cca 80-100 times slower than
connecting it natively to the physical machine.
the second boot does not success and VM blocks during early boot process
as soon as I unplug the VM it proceeds with the boot and everything
works in the real time
VMID.conf ->
hostusb: 152d:2329 (after lsusb)
What do I do possibly wrong ? ... or the whole system has not still
been optimized for usb hdd communication with VMs
w2008 still cannot install -> there's been workaround suggested but I
would wait for the update that solves it (hopefully it will be soon :-)
by the way I use two frontend machines (i3, 8GB RAM) and (Q8400, 8GB
RAM) in cluster and one back-end one that server as remote storage
(AMD64, 6GB RAM, FreeNas)
DRBD between two front ends works pretty correct and I use it for shared
VM images repository
FreeNas iscsi works also pretty fine and I use it for iscsi logical
volumes for VMs on the front ends
Live migrations works fine too
The only thing I noticed is : When the VM images are placed om the drbd
shared storage VM do not boot at start-up ?!
Does anybody have such (any) drbd expirience ?
thank you very much in advance and
/srdačan pozdrav / best regards/
Tonči Stipičević
/direktor / manager/**
**
d.o.o.
ltd.
*podrška / upravljanje
**IT*/sustavima za male i srednje tvrtke/
/Small & Medium Business
/*IT*//*support / management*
Badalićeva 27 / 10000 Zagreb / Hrvatska – Croatia
url: www.suma-informatika.hr
mob: +385 91 1234003
fax: +385 1 3664925
On 17.12.2010. 13:10, pve-user-request at pve.proxmox.com wrote:
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> Today's Topics:
>
> 1. Re: pve-user Digest, Vol 33, Issue 23 (Tonci Stipi?evi?)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Fri, 17 Dec 2010 13:10:11 +0100
> From: Tonci Stipi?evi?<tonci at suma-informatika.hr>
> To: pve-user at pve.proxmox.com
> Subject: Re: [PVE-User] pve-user Digest, Vol 33, Issue 23
> Message-ID:<4D0B5323.9020504 at suma-informatika.hr>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
>
> Hello Martin
>
> I'm very interested in proxmox progess and would like to do testing the
> new kernels
> but so far I got "only" to :
>
> pve-manager: 1.7-10 (pve-manager/1.7/5323)
> running kernel: 2.6.35-1-pve
> proxmox-ve-2.6.35: 1.6-7
> pve-kernel-2.6.32-4-pve: 2.6.32-28
> pve-kernel-2.6.35-1-pve: 2.6.35-7
> qemu-server: 1.1-25
> pve-firmware: 1.0-9
> libpve-storage-perl: 1.0-16
> vncterm: 0.9-2
> vzctl: 3.0.24-1pve4
> vzdump: 1.2-9
> vzprocps: 2.0.11-1dso2
> vzquota: 3.0.11-1
> pve-qemu-kvm: 0.13.0-2
> ksm-control-daemon: 1.0-4
>
> how can i upgrade to 2.6.35-9 ?
>
> by the way i have big problems with passing external usb drives to VMs
> and noy i can see them in VMs but it is working extremly slow...
> When I want to transfer 4GB file from usb to VM it says it needs 146
> minutes ...
>
> For me it is very important to work with USB ext drives in the real time
> and I'm wondering what I may be doing wrong
>
> now I have to plug external usb drive to the physical machine and access
> it through share
>
> Hopefully your new kernels fix that :-)
>
> thank you very much in advance
>
> /srda?an pozdrav / best regards/
>
> Ton?i Stipi?evi?
> /direktor / manager/**
>
> **
>
>
>
> d.o.o.
>
> ltd.
>
>
>
> *podr?ka / upravljanje
> **IT*/sustavima za male i srednje tvrtke/
>
> /Small& Medium Business
> /*IT*//*support / management*
>
>
>
> Badali?eva 27 / 10000 Zagreb / Hrvatska ? Croatia
>
> url: www.suma-informatika.hr
> mob: +385 91 1234003
> fax: +385 1 3664925
>
>
>
> On 17.12.2010. 12:00, pve-user-request at pve.proxmox.com wrote:
>> Send pve-user mailing list submissions to
>> pve-user at pve.proxmox.com
>>
>> To subscribe or unsubscribe via the World Wide Web, visit
>> http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
>> or, via email, send a message with subject or body 'help' to
>> pve-user-request at pve.proxmox.com
>>
>> You can reach the person managing the list at
>> pve-user-owner at pve.proxmox.com
>>
>> When replying, please edit your Subject line so it is more specific
>> than "Re: Contents of pve-user digest..."
>>
>>
>> Today's Topics:
>>
>> 1. New Proxmox VE kernels - 2.6.32 and 2.6.35 (pvetest)
>> (Martin Maurer)
>> 2. VNC Console annoying - not showing typed command and has to
>> be scrolled down (Bruce B)
>> 3. Re: Incremental Backups (Gilles Mocellin)
>> 4. Re: VNC Console annoying - not showing typed command and has
>> to be scrolled down (Dietmar Maurer)
>> 5. kvm enable freez a Debian guest (Marco Vaschetto)
>>
>>
>> ----------------------------------------------------------------------
>>
>> Message: 1
>> Date: Thu, 16 Dec 2010 12:13:02 +0000
>> From: Martin Maurer<martin at proxmox.com>
>> To: "proxmoxve (pve-user at pve.proxmox.com)"<pve-user at pve.proxmox.com>
>> Subject: [PVE-User] New Proxmox VE kernels - 2.6.32 and 2.6.35
>> (pvetest)
>> Message-ID:
>> <258F4EBF32A18F48AEBD81186101F31434B81F7D at lisa.maurer-it.com>
>> Content-Type: text/plain; charset="us-ascii"
>>
>> Hi all,
>>
>> We just released updates for our 2.6.32 and 2.6.35 kernel to the pvetest repository. Anybody is encouraged to test and give feedback before we move it to the stable repository.
>>
>> Release notes:
>>
>> -pve-kernel-2.6.32 (2.6.32-30)
>>
>> * update to Debian Squeeze kernel 2.6.32-29
>>
>> -pve-kernel-2.6.35 (2.6.35-9)
>>
>> * update to Ubuntu-2.6.35-24.42
>>
>> Best Regards,
>>
>> Martin Maurer
>>
>> martin at proxmox.com
>> http://www.proxmox.com
>>
>>
>>
>>
>> ------------------------------
>>
>> Message: 2
>> Date: Thu, 16 Dec 2010 17:13:11 -0500
>> From: Bruce B<bruceb444 at gmail.com>
>> To: "proxmoxve (pve-user at pve.proxmox.com)"<pve-user at pve.proxmox.com>
>> Subject: [PVE-User] VNC Console annoying - not showing typed command
>> and has to be scrolled down
>> Message-ID:
>> <AANLkTin4UWsDnjXp14-VGraxLzk1caAR1uR68oY=ngnn at mail.gmail.com>
>> Content-Type: text/plain; charset="iso-8859-1"
>>
>> Hi Everyone,
>>
>> I am opening the VNC console from Proxmox GUI using Chrome and each time I
>> type a command I can't see it because the window has a scroll to it and I
>> have to roll it down and with next command the same thing happens. Window
>> also doesn't maximize.
>>
>> Is this something everyone experiences or is it just Chrome behaving like
>> this. I would like like to see a full size window if possible.
>>
>> Regards,
>> -------------- next part --------------
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>>
>> ------------------------------
>>
>> Message: 3
>> Date: Fri, 17 Dec 2010 00:06:21 +0100
>> From: Gilles Mocellin<gilles.mocellin at free.fr>
>> To: pve-user at pve.proxmox.com
>> Subject: Re: [PVE-User] Incremental Backups
>> Message-ID:<201012170006.21442.gilles.mocellin at free.fr>
>> Content-Type: text/plain; charset="iso-8859-15"
>>
>> Le Wednesday 15 December 2010 21:20:15 Ernie Rojas, vous avez ?crit :
>>> hello, friends i am new in this list, i am working with proxmox last 2
>>> month, i have now a 2 proxmox in cluster, and i have the next situation:
>>>
>>> i have to make an incremental backup for the image from one Virtual
>>> Machine(with KVM), and save it in a second proxmox server, i think to use
>>> rsync, but the backup in the second proxmox server should be available to
>>> run, if the main VM down...
>>>
>>> I think that with only rsync i can have a backup, but how can i make to
>>> register this VM in proxmox manually? are there configuration files from
>>> the proxmox? have I to run some commands manually to do it?
>>>
>>> Greetings
>> Just copy the configuration file in :
>> - /etc/qemu-server/VMID.conf for KVM
>> - /etc/vz/conf/CTID.conf for OpenVZ
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>>
>> ------------------------------
>>
>> Message: 4
>> Date: Fri, 17 Dec 2010 04:57:35 +0000
>> From: Dietmar Maurer<dietmar at proxmox.com>
>> To: Bruce B<bruceb444 at gmail.com>, "proxmoxve
>> (pve-user at pve.proxmox.com)" <pve-user at pve.proxmox.com>
>> Subject: Re: [PVE-User] VNC Console annoying - not showing typed
>> command and has to be scrolled down
>> Message-ID:
>> <24E144B8C0207547AD09C467A8259F7534706449 at lisa.maurer-it.com>
>> Content-Type: text/plain; charset="us-ascii"
>>
>> that is a chrome issue - it works with other browsers.
>>
>> From: pve-user-bounces at pve.proxmox.com [mailto:pve-user-bounces at pve.proxmox.com] On Behalf Of Bruce B
>> Sent: Donnerstag, 16. Dezember 2010 23:13
>> To: proxmoxve (pve-user at pve.proxmox.com)
>> Subject: [PVE-User] VNC Console annoying - not showing typed command and has to be scrolled down
>>
>> Hi Everyone,
>>
>> I am opening the VNC console from Proxmox GUI using Chrome and each time I type a command I can't see it because the window has a scroll to it and I have to roll it down and with next command the same thing happens. Window also doesn't maximize.
>>
>> Is this something everyone experiences or is it just Chrome behaving like this. I would like like to see a full size window if possible.
>>
>> Regards,
>>
>> -------------- next part --------------
>> An HTML attachment was scrubbed...
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>>
>> ------------------------------
>>
>> Message: 5
>> Date: Fri, 17 Dec 2010 09:08:24 +0100
>> From: Marco Vaschetto<m.vaschetto at snservice.net>
>> To: "proxmoxve (pve-user at pve.proxmox.com)"<pve-user at pve.proxmox.com>
>> Subject: [PVE-User] kvm enable freez a Debian guest
>> Message-ID:<4D0B1A78.3050609 at snservice.net>
>> Content-Type: text/plain; charset=ISO-8859-15; format=flowed
>>
>> Hi to all,
>>
>> I have upgrade to proxmox VE 1.7, and when I create a full virtualized
>> guest linux (debian 5.0.5 lenny) whit a buisness card iso installer
>> kernel version 2.6.26-2-486 always randomly freez the guest.
>>
>> If kvm support is disable the VM is not freez, but losing in
>> performance, a unreasonable use of virtual ram, cpu and the services is
>> run on the
>> guest is unusable.
>>
>> My pveversion -v
>>
>> pve-manager: 1.7-10 (pve-manager/1.7/5323)
>> running kernel: 2.6.32-4-pve
>> proxmox-ve-2.6.32: 1.7-28
>> pve-kernel-2.6.32-4-pve: 2.6.32-28
>> qemu-server: 1.1-25
>> pve-firmware: 1.0-9
>> libpve-storage-perl: 1.0-16
>> vncterm: 0.9-2
>> vzctl: 3.0.24-1pve4
>> vzdump: 1.2-9
>> vzprocps: 2.0.11-1dso2
>> vzquota: 3.0.11-1
>> pve-qemu-kvm: 0.13.0-2
>> ksm-control-daemon: 1.0-4
>>
>> if anybody have some idea thamk's in advance.
>>
>> MV
>>
>>
>> ------------------------------
>>
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>>
>> End of pve-user Digest, Vol 33, Issue 23
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