Re: [PVE-User] Openvpn on Proxmox Node

2013-05-07 Thread Eneko Lacunza
Hi Muhammad, You shouldn't have any problem with OpenVPN and Proxmox HTTPS SSL certificates, as they're stored in different places in filesystem. Network ports used are different as well. Cheers Eneko El mar, 07-05-2013 a las 15:26 +0500, Muhammad Yousuf Khan escribió: > For some reasons i do no

[PVE-User] Configuring ceph storage

2013-06-28 Thread Eneko Lacunza
Hi all, We're performing some tests with cepth storage and Proxmox. We noticed that there is a mandatory monitor server field. Is it possible to configure more that one? We tried: - server1,server2 -> seems to give error on VM startup - server1 server2 -> VM startup ok - server1;server2 -> VM st

Re: [PVE-User] Configuring ceph storage

2013-06-28 Thread Eneko Lacunza
physical proxmox nodes is also the ceph cluster node. > > Fabrizio > > - Messaggio originale - > Da: "Eneko Lacunza" > A: pve-user@pve.proxmox.com > Inviato: Venerdì, 28 giugno 2013 16:41:22 > Oggetto: [PVE-User] Configuring ceph storage > > Hi all, &g

Re: [PVE-User] Configuring ceph storage

2013-06-28 Thread Eneko Lacunza
ter with 3 nodes > a full working ceph cluster with 3 nodes > > All the VMS that I have on the cluster can use the ceph shared storage. > > I know that is not the best setup for performances, but is really ceaph. > > Regards, Fabrizio > > > > > &

Re: [PVE-User] Configuring ceph storage

2013-06-30 Thread Eneko Lacunza
test-1,proxmox-test-3,proxmox-test-2 > username admin > > It works with my setup. > > Fabrizio > > > - Messaggio originale - > Da: "Eneko Lacunza" > A: "Fabrizio Cuseo" > Cc: pve-user@pve.proxmox.com > Inviato: Venerdì, 28 gi

[PVE-User] Minor annoyance with vzdump logs

2013-08-19 Thread Eneko Lacunza
Hi all, I just noticed that vzdump logs differ in locale (month-name) depending on whether they were run from GUI or by the scheduled backup. If run from GUI, they seem to use C locale. If run from scheduled backup, they use system default locale (in my case es_ES). I found this because so

Re: [PVE-User] Minor annoyance with vzdump logs

2013-08-19 Thread Eneko Lacunza
Hi Dietmar, On 20/08/13 07:23, Dietmar Maurer wrote: I just noticed that vzdump logs differ in locale (month-name) depending on whether they were run from GUI or by the scheduled backup. If run from GUI, they seem to use C locale. If run from scheduled backup, they use system default locale (i

Re: [PVE-User] Proxmox on DRBD and OCFS2/GFS

2013-08-26 Thread Eneko Lacunza
Hi Marco, On 26/08/13 10:53, Marco Gabriel - inett GmbH wrote: has anybody tried to use OCFS2 or GFS on top of DRBD for a Proxmox VE setup? What I discovered so far: ·OCFS2 is not in the kernel, not built-in and not available as a module. ·GFS2 is in the kernel, but depends on cman package.

Re: [PVE-User] Proxmox on DRBD and OCFS2/GFS

2013-08-28 Thread Eneko Lacunza
Hi Rob, On 28/08/13 03:41, Rob Fantini wrote: Please, can you give some information about the 'shared-storage HA setup' you mentioned? We finally discarded it (were trying active-active configuration) in-house, we felt it gave us more headaches than the peace-of-mind potentially gained by a s

Re: [PVE-User] Proxmox on DRBD and OCFS2/GFS

2013-08-29 Thread Eneko Lacunza
Hi Patryk, On 29/08/13 08:19, Patryk Benderz wrote: Dnia 2013-08-28, śro o godzinie 11:13 -0500, Erick Zozoaga Gómez pisze: Hello, We still have three clusters running the old v1.9 with OCFS2 (although it was never recommended by Proxmox): * One small two-nodes with DRBD Primary/Primary

[PVE-User] Issue with latest kernel and Dell OMSA 7.1 - no controllers found

2013-08-30 Thread Eneko Lacunza
Hi all, I just updated one of our proxmox nodes to latest proxmox. Kernel was 2.6.20-pve before upgrading, and is 2.6.32-23-pve now. All went just fine, but now OMSA doesn't recognize the H700 RAID controller. I noticed that ipmi_si.ko and ipmi_msghandler.ko are no longer in the /lib/modules

Re: [PVE-User] Issue with latest kernel and Dell OMSA 7.1 - no controllers found

2013-09-03 Thread Eneko Lacunza
with rhel6.4 kernel). I have edit /etc/init.d/dsm_sa_ipmi (I have attached my version in this mail) - Mail original - De: "Eneko Lacunza" À: pve-user@pve.proxmox.com Envoyé: Vendredi 30 Août 2013 15:04:42 Objet: [PVE-User] Issue with latest kernel and Dell OMSA 7.1 - no c

Re: [PVE-User] Issue with latest kernel and Dell OMSA 7.1 - no controllers found

2013-09-04 Thread Eneko Lacunza
/dev/null 2>&1 < modules_loaded ipmi_msghandler < [ ${OnePlusLoaded} -ne 1 ] && unload_all_ipmi_modules && RETVAL=$((RETVAL | 1)) && return Thanks and cheers Eneko On 03/09/13 10:06, Eneko Lacunza wrote: Hi Alexandre, The script you provided and mine

[PVE-User] Supported configuration question

2013-09-15 Thread Eneko Lacunza
Hi all, We're planning a setup for a client, which would have VMs in a LinuxRAID partition storage. Linux RAID will be composed of a local disk and a remote iSCSI disk. Is this configuration supported in Proxmox subscriptions? Thanks Eneko -- Zuzendari Teknikoa / Director Técnico Binovo IT

Re: [PVE-User] Supported configuration question

2013-09-16 Thread Eneko Lacunza
uction. But I'd love to hear if that worked for you. Proxmox doesn't support Software RAID (and I still wonder why). Best regards, Marco -Ursprüngliche Nachricht- Von: pve-user-boun...@pve.proxmox.com [mailto:pve-user-boun...@pve.proxmox.com] Im Auftrag von Eneko Lacunza Gesend

[PVE-User] SSD Performance test

2013-09-17 Thread Eneko Lacunza
Hi all, I'm doing some tests with a Intel SSD 320 300GB disk. This is a 3 Gbps disk with max ratings of R/W 270/205 MB/s and 39500/23000-400 IOPS. The disk is attached to a Dell PERC H200 (LSI SAS2008) RAID controller, no raid, no logical volume, no cache and is mounted as "ext4 (rw,relatime

Re: [PVE-User] SSD Performance test

2013-09-17 Thread Eneko Lacunza
m Auftrag von Eneko Lacunza Gesendet: Dienstag, 17. September 2013 12:12 An: pve-user@pve.proxmox.com Betreff: [PVE-User] SSD Performance test Hi all, I'm doing some tests with a Intel SSD 320 300GB disk. This is a 3 Gbps disk with max ratings of R/W 270/205 MB/s and 39500/23000-400 IOPS. Th

Re: [PVE-User] SSD Performance test

2013-09-17 Thread Eneko Lacunza
regards, Marco -Ursprüngliche Nachricht- Von: pve-user-boun...@pve.proxmox.com [mailto:pve-user-boun...@pve.proxmox.com] Im Auftrag von Eneko Lacunza Gesendet: Dienstag, 17. September 2013 12:12 An: pve-user@pve.proxmox.com Betreff: [PVE-User] SSD Performance test

[PVE-User] Directory storage filesystem

2013-09-19 Thread Eneko Lacunza
Hi all, I was wondering whether it would be better to use EXT4 or XFS for a directory storage in Proxmox for VM Image storage. Any hints about what use-cases are better for each fs? I have done some tests (will send them today or tomorrow to the list) and so far pveperf seems to report bette

[PVE-User] Storage performance data

2013-09-19 Thread Eneko Lacunza
Hi all, I have been doing some tests with two proxmox servers in preparation of a deployment in a client, and I thought it could be useful to share them. Please don't take this scenario as a good implementation of Proxmox nor a good repeatable benchmark; it's just a setup influenced by other

Re: [PVE-User] Image resize/missing space

2013-09-20 Thread Eneko Lacunza
Hi, Maybe its because of the default 5% reserved space in EXT filesystems? On 20/09/13 17:30, Shain Miley wrote: Hello, I just noticed that there appears to be some missing space (at least as reported using df from inside our guests). The amount missing seems to increase, the more you incre

Re: [PVE-User] How is the default Proxmox partition layout? I am confused by a 16MB partition now.

2013-09-22 Thread Eneko Lacunza
Hi, What about 'pvs'? On 22/09/13 22:25, Bruce B wrote: Hi Lutz, Thanks for the question. I am not sure if it's hardware RAID or not. Here is what I have: root@prox1:~# cat /proc/mdstat Personalities : unused devices: root@prox1:~# mdadm -D -bash: mdadm: command not found Regards On Su

Re: [PVE-User] Very slow install of applications in Windows 2008R2 VM on Proxmox - What is the cause?

2013-09-23 Thread Eneko Lacunza
Hi Bruce, pveperf on the disk (/) ? If you haven't, I think it will help you a lot installing virtio drivers on the Windows guest, then changing VM disks from ide to virtio. On 22/09/13 22:20, Bruce B wrote: Thanks for feedback Krzysztof and Alexandre. Below are the info: I am using 1x 500G

Re: [PVE-User] Very slow install of applications in Windows 2008R2 VM on Proxmox - What is the cause?

2013-09-23 Thread Eneko Lacunza
s this very bad?* root@hp:~# pveperf CPU BOGOMIPS: 72530.72 REGEX/SECOND: 583443 HD SIZE: 94.49 GB (/dev/mapper/pve-root) BUFFERED READS:61.13 MB/sec AVERAGE SEEK TIME: 29.30 ms FSYNCS/SECOND: 9.63 DNS EXT: 70.07 ms Regards, On Mon, Sep 23, 2013 at

Re: [PVE-User] How is the default Proxmox partition layout? I am confused by a 16MB partition now.

2013-09-23 Thread Eneko Lacunza
Hi Bruce, On 23/09/13 16:26, Bruce B wrote: Nice command! Gives the whole picture at once. root@prox1:~# pvs PV VG Fmt Attr PSize PFree /dev/sda2 pve lvm2 a-- 931.01g 16.00g /dev/sdb2 lvm2 a-- 931.01g 931.01g Does that ^^^ mean I have 1TB of free space which I can u

Re: [PVE-User] How is the default Proxmox partition layout? I am confused by a 16MB partition now.

2013-09-23 Thread Eneko Lacunza
, I am not sure what to chose for ID, Base Storage, Volume Group, Nodes, Enabled, Sharedwhen I add storage. Can you please shed some light on above or refer to proper wiki page? Thanks, On Mon, Sep 23, 2013 at 11:03 AM, Eneko Lacunza <mailto:elacu...@binovo.es>> wrote: Hi Bruce

[PVE-User] VMWare to Proxmox migration

2013-10-28 Thread Eneko Lacunza
Hi all, I've just migrated a pair or Win2003 and Win2008 servers from vSphere to Promox. Migration was succesful and VMs booted Ok with IDE disks. Then I added an additional virtio disk, just to install virtio driver, that was succesful too. Finally, I delete the additional virtio disk, and

Re: [PVE-User] VMWare to Proxmox migration

2013-10-28 Thread Eneko Lacunza
Hi, Forgot to say that the scsi controller does have the viostor.sys driver from RedHat (51.65.104.6500) On 28/10/13 19:05, Eneko Lacunza wrote: Hi all, I've just migrated a pair or Win2003 and Win2008 servers from vSphere to Promox. Migration was succesful and VMs booted Ok with IDE

[PVE-User] "Uhhuh. NMI received for unknown reason 2d on CPU 0

2013-10-29 Thread Eneko Lacunza
Hi all, This morning a proxmox server installer two weeks ago has rebooted spontaneously. Last entries in syslog are: Oct 29 12:18:04 proxmox2 kernel: Uhhuh. NMI received for unknown reason 2d on CPU 0. Oct 29 12:18:04 proxmox2 kernel: Do you have a strange power saving mode enabled? Oct 29

Re: [PVE-User] "Uhhuh. NMI received for unknown reason 2d on CPU 0

2013-10-31 Thread Eneko Lacunza
n the twin server, but the server continued to run well, so it seems this will fix the reboot problem. Cheers Eneko On 29/10/13 13:42, Eneko Lacunza wrote: Yes I saw those posts, but they're from 2011. I suppose the patches are already in proxmox kernel... :) Thanks On 29/10/13 13:29,

Re: [PVE-User] Interested in running Proxmox on a single (for now) colo node

2013-11-06 Thread Eneko Lacunza
Hi Adam, We have such an installation and Proxmox works fine, given the limitations of the underlying hardware (most notable are the disks). For the firewall you can use a dedicated VM or also the native proxmox (hypervisor kernel) iptables. We use iptables on the hypervisor, managed by the

Re: [PVE-User] Interested in running Proxmox on a single (for now) colo node

2013-11-07 Thread Eneko Lacunza
Hi Adam, On 06/11/13 16:08, Adam Hunt wrote: All that leaves is a OpenVPN server. As far as that goes where do you run your VPN (assuming you use one at all)? Do you run it on the Proxmox host, in a container, or a full blown VM? In our setup we have the OpenVPN server on a dedicated VM. It has

[PVE-User] (unsupported) SoftRAID related kernel panic increasing softraid1 device number

2013-11-14 Thread Eneko Lacunza
Hi all, Yesterday I was on a client doing some final reconfiguration after having replaced a VMWare cluster with Proxmox. One of the steps involved changing the shape of a software raid mirror. The mirror had a local SSD disk exposed in a hwraid0 volume, and a second, write-mostly, hwraid1 d

[PVE-User] VMs in cluster not starting

2013-11-25 Thread Eneko Lacunza
Hi all, During the last weekend there was a power outage (5 hours) and a 2-node Proxmox cluster was down. When power returned, proxmox nodes were powered on but one of them couldn't mount a disk (unrelated issue), so frezeed asking whether to go to maintenance mode or not. The node that bo

[PVE-User] (Unsupported) SoftRAID on multipath

2013-11-25 Thread Eneko Lacunza
Hi all, Maybe this question belongs to a debian administrator's list, but I thought someone could have some experience with this, and it could be of interest to other users. We have a Proxmox node with a directory storage: - The directory is a mountpoint for a SoftRAID (RAID1) device, w

Re: [PVE-User] VMs in cluster not starting

2013-11-25 Thread Eneko Lacunza
On 25/11/13 17:15, Dietmar Maurer wrote: The node that booted properly, did not start any VMs. Reported error is: Task: "Start all VMs and Containers" Error: Error cluster not ready - no quorum? So, it is true that there wasn't quorum, as only 1 of 2 nodes were up. But all the VMs were on non-sh

Re: [PVE-User] VMs in cluster not starting

2013-11-25 Thread Eneko Lacunza
On 25/11/13 17:44, Dietmar Maurer wrote: We were able to start VMs manually (without quorum)... :) Which seems a bit odd (I was glad we were able! :) If you have a 2 node cluster, and you know that the other node is down, you can set the number of expected nodes to 1: # pvecm expected 1 after

Re: [PVE-User] (Unsupported) SoftRAID on multipath

2013-11-26 Thread Eneko Lacunza
Hi Gilles, On 26/11/13 01:34, Gilles Mocellin wrote: We have a Proxmox node with a directory storage: - The directory is a mountpoint for a SoftRAID (RAID1) device, with 2 devices. (md0) * Device one is a local disk (sdb) * Device two is a multipath network iSCSI disk (dm

[PVE-User] KVM snapshot backup frezeed?

2013-11-26 Thread Eneko Lacunza
Hi all, This afternoon I was performing a failed backup using "backup now" button of a KVM VM, with RAW storage. While the backup was running I have deleted about 1GB of files on that server (yes not the wisest action today). Backup seems to have frozen after 100% was complete, and the same h

Re: [PVE-User] KVM snapshot backup frezeed?

2013-11-26 Thread Eneko Lacunza
On 26/11/13 16:39, Dietmar Maurer wrote: Is there any "final" action in the backup process that could take some time, or is there any size limit in the "snapshot" with the new qemu-based system? No. Is that behavior reproducible? I can't try on that server to reproduce the issue (production). T

Re: [PVE-User] Proxmox, iSCSI, Mirrored LVM?

2013-12-10 Thread Eneko Lacunza
Hi, Some time ago I did some (non-extensive) tests and I didn't like what I saw. It seemed LVM wouldn't warn when a RAID1 had a failed disk, LV seemed to behave wrongly and so on. If your environment allows it, I recommend to use mdraid, even if your have to do it on different PV LVs; althou

Re: [PVE-User] Proxmox, iSCSI, Mirrored LVM?

2013-12-11 Thread Eneko Lacunza
Hi Ric, On 11/12/13 00:27, Ric Moore wrote: On 12/10/2013 04:01 AM, Eneko Lacunza wrote: Hi, Some time ago I did some (non-extensive) tests and I didn't like what I saw. It seemed LVM wouldn't warn when a RAID1 had a failed disk, LV seemed to behave wrongly and so on. If your e

Re: [PVE-User] w2008r2 p2v

2014-01-22 Thread Eneko Lacunza
Hi, On 22/01/14 01:51, Alessandro Briosi wrote: Il 21/01/2014 21:52, Alain Péan ha scritto: Yes, I already migrated VMs from VMWare to Proxmox. The vmdk image file format is equivalent to raw disk format in Proxmox. I think this is this one that you should use. qcow2 is for dynamic disks growin

Re: [PVE-User] Planning an HA infrastructure

2014-01-24 Thread Eneko Lacunza
Hi Philippe, Maybe you have thought about this, but does it make sense for your use case to have a PVE-HA cluster, that is dependent on a third storage non-HA server? Do you REALLY need the HA capacity? I think that the 10 Gbit network connection will help most connecting PVE servers with s

Re: [PVE-User] Planning an HA infrastructure

2014-01-24 Thread Eneko Lacunza
Hi Philippe, On 24/01/14 10:23, Philippe Schwarz wrote: Hi Philippe, Maybe you have thought about this, but does it make sense for your use case to have a PVE-HA cluster, that is dependent on a third storage non-HA server? Do you REALLY need the HA capacity? I think that the 10 Gbit network c

Re: [PVE-User] Proxmox VE Ceph Server released (beta)

2014-01-24 Thread Eneko Lacunza
This is fantastic! Just what we tried to setup some months ago in-house! :) On 24/01/14 16:08, Martin Maurer wrote: Hi all, We already have a full featured Ceph Storage plugin in our Proxmox VE solution and now - BRAND NEW - it is now possible to install and manage the Ceph Server directly on

Re: [PVE-User] Windows server 2012 installation issue.

2014-01-30 Thread Eneko Lacunza
Hi Muhammad, On 30/01/14 08:10, Muhammad Yousuf Khan wrote: i am trying to install MS Windows 2012 on on of a VM. but failed to do so. as VM end up with the below mentioned error and restarts before reaching the 1st installation prompt. /Your PC needs to restart. Please hold down the power bu

Re: [PVE-User] Experience with KVM and Windows Server Vms

2014-01-30 Thread Eneko Lacunza
Hi Christian, On 30/01/14 12:54, Christian Blaich wrote: Hi guys, do you have long time experience in running windows Servers 2008+ on kvm in a prodoctive environment? We are using a lot of Vmware stuff and I want to create a testing envirnment with kvm. What are the known issues, what are yo

Re: [PVE-User] Experience with KVM and Windows Server Vms

2014-01-30 Thread Eneko Lacunza
Hi Andreas, On 30/01/14 13:53, lst_ho...@kwsoft.de wrote: do you have long time experience in running windows Servers 2008+ on kvm in a prodoctive environment? We are using a lot of Vmware stuff and I want to create a testing envirnment with kvm. What are the known issues, what are your pers

Re: [PVE-User] Experience with KVM and Windows Server Vms

2014-01-30 Thread Eneko Lacunza
Hi, On 30/01/14 15:21, lst_ho...@kwsoft.de wrote: do you have long time experience in running windows Servers 2008+ on kvm in a prodoctive environment? We are using a lot of Vmware stuff and I want to create a testing envirnment with kvm. What are the known issues, what are your personal exp

Re: [PVE-User] Planning an HA infrastructure : Hardware

2014-02-03 Thread Eneko Lacunza
Hi Philippe, Please take into account I have never administered such a system (always simpler ones). On 03/02/14 16:23, Philippe Schwarz wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Le 24/01/2014 08:30, Philippe Schwarz a écrit : Asked many questions and had a few answers (thanks to

Re: [PVE-User] Content listing

2014-02-03 Thread Eneko Lacunza
Hola Luis, ¿El problema con el listado lo tienes en el nodo 1 o en todos? Where do you see the listing problem, in node 1 or in all of them? Saludos On 03/02/14 19:00, Luis G. Coralle wrote: Hola, tengo un cluster con 3 nodos con proxmox ve 3.0 Resulta que tuve que dar mantenimiento al nodo 1

Re: [PVE-User] Content listing

2014-02-05 Thread Eneko Lacunza
Hi Luis, On 04/02/14 15:47, Luis G. Coralle wrote: Hi, only on node 1. Node 2 and Node 3 are ok. On 03/02/14 19:00, Luis G. Coralle wrote: Hola, tengo un cluster con 3 nodos con proxmox ve 3.0 Resulta que tuve que dar mantenimiento al nodo 1, por lo que moví las mv a los nodos 2 y 3. Luego ins

Re: [PVE-User] Content listing

2014-02-05 Thread Eneko Lacunza
re missing some permission? Cheers Eneko On 05/02/14 15:14, Luis G. Coralle wrote: Hi Eneko, no I have 9 storage, all 9 enabled, 3 shared. In node 1 the lists contents are empty, node 2 and node 3 are ok. 2014-02-05 Eneko Lacunza : Hi Luis, On 04/02/14 15:47, Luis G. Coralle wrote: Hi, only on

[PVE-User] Fwd: Re: Content listing

2014-02-05 Thread Eneko Lacunza
Original Message Subject:Re: [PVE-User] Content listing Date: Wed, 5 Feb 2014 13:08:03 -0200 From: Luis G. Coralle To: Eneko Lacunza Yes, "local" storage corresponds to /var/lib/vz on all 3 nodes, all contains images and isos on file system

[PVE-User] Proxmox now member of the Linux Foundation - congrats

2014-02-18 Thread Eneko Lacunza
Hi, I just noticed in the forum that Proxmox has joined Linux Foundation. http://forum.proxmox.com/threads/17804-Proxmox-is-now-a-member-of-the-Linux-Foundation Congratulations on that move to all Proxmox team members! Eneko -- Zuzendari Teknikoa / Director Técnico Binovo IT Human Project, S.L

[PVE-User] Migrating a Proxmox 1.9 to 3.1

2014-03-05 Thread Eneko Lacunza
Hi all, We'll be upgrading a server with Proxmox 1.9 to 3.1 tomorrow. It's on Hetzner and has served us very well for the last 2 years. We don't have other servers colocated with that, so I must perform an in-place upgrade. Will the upgrade script from 1.9 to 2.x work yet, then upgrade to 3

Re: [PVE-User] Migrating a Proxmox 1.9 to 3.1

2014-03-06 Thread Eneko Lacunza
-Original Message- From: pve-user [mailto:pve-user-boun...@pve.proxmox.com] On Behalf Of Michael Rasmussen Sent: Mittwoch, 05. März 2014 12:42 To: pve-user@pve.proxmox.com Subject: Re: [PVE-User] Migrating a Proxmox 1.9 to 3.1 On Wed, 05 Mar 2014 12:20:13 +0100 Eneko Lacunza wrote: Will the

Re: [PVE-User] Online migration leaves firewall vm without service

2014-03-11 Thread Eneko Lacunza
Hi Angel, We have a virtualized iptables firewall too, and haven't noticed such problema when live-migrating from one node to another. What kind of network are you using? We use virtio, bridged. Our nodes are connected to the same network switch. Cheers Eneko On 11/03/14 11:59, Angel Docam

[PVE-User] Onlive disk migration failing

2014-03-25 Thread Eneko Lacunza
Hi all, I'm having lots of problems these days moving a disk from one local storage to another local storage on the same server. Proxmox almost always says: storage migration failed: mirroring error: VM 100 qmp command 'block-job-complete' failed - The active block job for device 'drive-virti

Re: [PVE-User] Onlive disk migration failing

2014-03-25 Thread Eneko Lacunza
Hi, Some more info on this. Problem seems related to a timeout. 100-200GB disks fail to move, but 5-10GB disks migrate OK with VM started. On 25/03/14 14:29, Eneko Lacunza wrote: Hi all, I'm having lots of problems these days moving a disk from one local storage to another local stora

[PVE-User] Disk migration gone totally wrong

2014-03-28 Thread Eneko Lacunza
Hi all, On Wednesday we migrated a VM disk from a local storage to another local storage. I have the task history and apparently it was successful, BUT it seems the new storage ended with a blank, totally sparsed raw file. Migration was run with delete source, so we recovered today from backup

[PVE-User] Ceph problems / pveceph error

2014-03-31 Thread Eneko Lacunza
Hi all, I'm setting up the experimental Ceph Server released with PVE 3.2 . I had some old ceph config files in the servers and although I created mons and OSDs fine on GUI, they don't appear on the OSD tab, although Disk tab does show them as "Usage: partitions". If I try to start ceph serv

[PVE-User] Fixed: Ceph problems / pveceph error

2014-03-31 Thread Eneko Lacunza
just followed regular installation instructions. Thanks Eneko On 31/03/14 16:20, Eneko Lacunza wrote: Hi all, I'm setting up the experimental Ceph Server released with PVE 3.2 . I had some old ceph config files in the servers and although I created mons and OSDs fine on GUI, they

Re: [PVE-User] Migrate to 3.1 or 3.2

2014-04-01 Thread Eneko Lacunza
Hi Eric, On 31/03/14 23:26, Eric Abreu Alamo wrote: Migrate to 3.1 or 3.2 Hello people: I have got installed PVE 2.1 on one server with four guest VMs (2 Windows and 2 Linux), but I need to upgrade my server kit and I am scared of, after upgrade, reinstall and restore guest servers configu

Re: [PVE-User] Updates for Proxmox VE 3.2 (including new kernel, qemu 1.7.1, ...)

2014-04-10 Thread Eneko Lacunza
Hi Martin, We've been running this on a just-upgraded server since yesterday about 17:30 CET, without problems (only one Windows guest though). Thanks! Eneko On 10/04/14 11:09, Martin Maurer wrote: Hi all, We just uploaded new packages, containing bug fixes and small improvements. A big Th

[PVE-User] Node reboot/shutdown order

2014-05-02 Thread Eneko Lacunza
Hi all, I just noticed that when rebooting a Proxmox node with Ceph Storage server tech preview, that service shutdown order is: 1. Ceph services 2. VM shutdown Wouldn't it make more sense to shut down VMs first, ceph services then? Cheers Eneko -- Zuzendari Teknikoa / Director Técnico Bino

Re: [PVE-User] Error deleting Ceph volume from KVM virtual machine

2014-05-18 Thread Eneko Lacunza
Hi Greg, You should always stop a VM to effectively remove a hard disk: the running VM doesn't free it until it is stopped. You can make changes in configured harddisks in PVE GUI but they won't be activated until next stop/start (reboot doesn't work AFAIK). That said, the remove error could

Re: [PVE-User] Error deleting Ceph volume from KVM virtual machine

2014-05-19 Thread Eneko Lacunza
(reboot doesn't work AFAIK). you can add hotplug:1 to vm config file, to enable live hotplug/unplug (disk,net) ----- Mail original - De: "Eneko Lacunza" mailto:elacu...@binovo.es>> À: pve-user@pve.proxmox.com <mailto:pve-user@pve.proxmox.com>

Re: [PVE-User] Add IP address to Windows KVM

2014-05-26 Thread Eneko Lacunza
Hi Ikenna, You should configure a bridge and not a NAT to use a public IP (this can be done but you'll have to mess with hypervisor iptables and routes). Also make sure routing is correct to reach that public IP. Cheers Eneko On 26/05/14 01:12, Ikenna Okpala wrote: Hi, I just finished inst

[PVE-User] Backup fail (low RAM)

2014-06-02 Thread Eneko Lacunza
Hi all, This weekend just one backup out of about 34 failed in our proxmox cluster. If I backup the affected VM now it continues to fail, both in snapshot and stop mode: INFO: starting new backup job: vzdump 134 --remove 0 --mode stop --compress gzip --storage alamut-backups --node butroe I

Re: [PVE-User] Backup fail (low RAM)

2014-06-02 Thread Eneko Lacunza
Hi, Forgot to post Proxmox version: # pveversion -v proxmox-ve-2.6.32: 3.2-126 (running kernel: 2.6.32-29-pve) pve-manager: 3.2-4 (running version: 3.2-4/e24a91c1) pve-kernel-2.6.32-27-pve: 2.6.32-121 pve-kernel-2.6.32-29-pve: 2.6.32-126 pve-kernel-2.6.32-26-pve: 2.6.32-114 pve-kernel-2.6.32-23-

Re: [PVE-User] pet-project with a socket2011 board

2014-06-05 Thread Eneko Lacunza
Hi Fábio, I haven't tried PCI passthru yet, but if I understand correctly that motherboard with a VT-d capable processor would allow you to passthrough any PCI device. On 06/06/14 03:30, Fábio Rabelo wrote: Hi to all I am thinking in a test plataform to have at home to play with Proxmox .

[PVE-User] Creating installation USB media

2014-06-23 Thread Eneko Lacunza
Hi all, I spent yesterday all day trying to create Proxmox VE installation media on an USB key without luck. I have tried with proxmox-ve_3.2-5a885216-5.iso and proxmox-ve-1933730b-2.iso, without luck (MD5s are ok). I'm using unetbootin on Ubuntu 12.04 . I can create Debian and Ubuntu insta

Re: [PVE-User] Creating installation USB media

2014-06-24 Thread Eneko Lacunza
Hi, Sorry, found the answer on the wiki: https://pve.proxmox.com/wiki/Install_from_USB_Stick Short: unetbooting doesn't work, just use dd to USB. Thanks Eneko On 24/06/14 08:51, Eneko Lacunza wrote: Hi all, I spent yesterday all day trying to create Proxmox VE installation media on a

Re: [PVE-User] Proxmox Wishlist

2014-06-25 Thread Eneko Lacunza
Hi, On 24/06/14 23:22, Alexandre DERUMIER wrote: 3.) Software RAID/Fake-RAID is not suited for the enterprise environment, with that said, you can still run Proxmox on Software RAID, but it's not supported. You don't need a $300 RAID card, I bought a complete >>server recently for $200 that ha

Re: [PVE-User] Proxmox Wishlist

2014-06-25 Thread Eneko Lacunza
9:02 AM, Eneko Lacunza wrote: Hi, On 24/06/14 23:22, Alexandre DERUMIER wrote: 3.) Software RAID/Fake-RAID is not suited for the enterprise environment, with that said, you can still run Proxmox on Software RAID, but it's not supported. You don't need a $300 RAID card, I bought

[PVE-User] CT and VM migration

2014-07-04 Thread Eneko Lacunza
Hi all, I've been going some tests with latest installation ISO. I found the following for VM and CT migrations: - VM live migration using local storage does not work (it is aborted) - CT live migration using local storage does work. - CT migration can fail if destination node processor is dif

Re: [PVE-User] CT and VM migration

2014-07-04 Thread Eneko Lacunza
Hi Martin, On 04/07/14 10:08, Martin Maurer wrote: Is there any documentation about the coinstraints of CT migration? Also I found that installation ISO slides talk about LVM2 snapshot assisted backups; I think now it uses some QEMU capability for this? A good start is reading here: http://pve

Re: [PVE-User] Hot resize of Windows virtio disks ?

2014-07-09 Thread Eneko Lacunza
Hi, I just tested this on a test cluster, and got the same error. If the VM is stopped, it works OK. If .conf has hotplug: 1 doesn't work either. root@pmx1:/etc/pve/nodes/pmx2# pveversion -v proxmox-ve-2.6.32: 3.2-129 (running kernel: 2.6.32-30-pve) pve-manager: 3.2-4 (running version: 3.2-4/e2

Re: [PVE-User] Proxmox on a OVH NAS storage?

2014-07-11 Thread Eneko Lacunza
Hi Miquel Ramon, I suggest you test with a much larger write (double the RAM in the host), otherwise system cache can be fooling you. Also, having good sequential write speed is nice, but I think you should be more worried about latencies (IOPS). Cheers Eneko On 11/07/14 10:22, Miquel Ramo

Re: [PVE-User] Hot resize of Windows virtio disks ?

2014-07-15 Thread Eneko Lacunza
rto Nunes a écrit : Hello I have tried here too and get the same error... The code doesn't lie, if you put your OS type to linux, it'll work (or change the .pm file, and restart pvedaemon, but you might not want to do this ;)) Cheers, Gilles 2014-07-09 11:25 GMT-03:00 Ene

Re: [PVE-User] Mastering Proxmox - a book about Proxmox VE is finally available

2014-07-18 Thread Eneko Lacunza
Hi all, Someone may be more interested buying directly from the publisher: http://www.packtpub.com/mastering-proxmox/book Paperback has free ebooks and delivery to Europe. Cheers Eneko On 17/07/14 16:36, Martin Maurer wrote: Hi all, If you are looking for a book to read in your holidays, her

Re: [PVE-User] Shared folder

2014-08-18 Thread Eneko Lacunza
You can also use NFS if that fits you. On 16/08/14 16:29, Gilberto Nunes wrote: I think you can use samba as a CIFS/SMB server... 2014-08-15 19:19 GMT-03:00 Luis G. Coralle mailto:luiscora...@fi.uncoma.edu.ar>>: Hi, is there a way to share a folder on host with a guest kvm? --

[PVE-User] Proxmox competitive lecture

2014-09-10 Thread Eneko Lacunza
Hi all, Next week I'm giving a lecture on Proxmox VE and comparing it's technical and economic strengths to VMWare and Hyper-V. It will be held in Arrasate/Mondragón (Spain) I you have any comparative information on Proxmox vs VMWare/Hyper-V that is shareable, I'd be very grateful. Thanks

Re: [PVE-User] Internet facing Proxmox

2014-09-15 Thread Eneko Lacunza
You can also setup iptables so that only your fixed IPs are allowed to port 8006 (and ssh port...) On 14/09/14 19:00, ad...@extremeshok.com wrote: You don't need a VPN Follow the guides on my site this will give you a secure and optimized proxmox. Set proxmox admin interface to only listen lo

Re: [PVE-User] Internet facing Proxmox

2014-09-15 Thread Eneko Lacunza
firewall system such as pfsense (pfsense.org) to front the internet and then use PPTP or OpenVPN to connect into the network. Much safer. Cheers, --Guy On 15 Sep 2014, at 08:31, Eneko Lacunza wrote: You can also setup iptables so that only your fixed IPs are allowed to port 8006 (and ssh port

Re: [PVE-User] Internet facing Proxmox

2014-09-15 Thread Eneko Lacunza
nitor the firewall etc, and if it's down, you can have it connect to proxmox and restart it. Cheers, --Guy On 15 Sep 2014, at 08:51, Eneko Lacunza wrote: Guy, so how do you connect if the Firewall VM is down? :) On 15/09/14 09:43, Guy Plunkett wrote: I would strongly suggest again

Re: [PVE-User] backup archive size

2014-09-18 Thread Eneko Lacunza
Hi, Backup compression is done on a block level (there is no filesystem knowledge), so you can have "dirty" blocks in the virtual device that don't compress well, although you guest filesystem knows they're free. On 18/09/14 09:52, Tonči Stipičević wrote: Hello to all I have one VM win2012r

[PVE-User] Boot problem with PERC H310

2014-09-30 Thread Eneko Lacunza
Hi all, I'm trying to expand a Dell PE T20 server with a spare PERC H310 card (LSI2008). It's just to add more ceph disks, I'm not interested in the RAID capabilities. T20 server works perfectly with Proxmox 3.2 and 3.3 . But it fails to boot correctly when I add the PERC H310 card; after gr

Re: [PVE-User] Boot problem with PERC H310

2014-10-02 Thread Eneko Lacunza
Hi Michael, On 30/09/14 18:08, Michael Rasmussen wrote: On Tue, 30 Sep 2014 17:57:00 +0200 Eneko Lacunza wrote: But it fails to boot correctly when I add the PERC H310 card; after grub screen kernel loads and starts init. After a while, lots of "udevd timeout: killing /sbin/mod

[PVE-User] Storage migration

2014-10-08 Thread Eneko Lacunza
Hi all, I've found some problems with storage migration with the recent 3.3 versión, vanilla as it is in ISO and also after updating from pve-non-subscription. I have a WS2012R2 with virtio block device in local storage. Local storage (var/lib/vz) and NFS storage (srv/nfs) are on the same ma

Re: [PVE-User] Boot problem with PERC H310

2014-10-08 Thread Eneko Lacunza
On 02/10/14 15:51, Eneko Lacunza wrote: Hi Michael, On 30/09/14 18:08, Michael Rasmussen wrote: On Tue, 30 Sep 2014 17:57:00 +0200 Eneko Lacunza wrote: But it fails to boot correctly when I add the PERC H310 card; after grub screen kernel loads and starts init. After a while, lots of &

[PVE-User] Fwd: Storage migration

2014-10-08 Thread Eneko Lacunza
--- VM has latest virtio drivers for Windows (81) Forwarded Message Subject:Storage migration Date: Wed, 08 Oct 2014 14:17:42 +0200 From: Eneko Lacunza To: pve-user@pve.proxmox.com Hi all, I've found some problems with storage migration with the recent 3

Re: [PVE-User] Fwd: Storage migration

2014-10-08 Thread Eneko Lacunza
ibspice-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: 2.1-9 ksm-control-daemon: 1.1-1 glusterfs-client: 3.5.2-1 Any hint? :) On 08/10/14 16:50, Eneko Lacunza wrote: Hi, I have tried to live-migrate storage from local storage in another node in the

[PVE-User] Online storage migration not working (II)

2014-10-10 Thread Eneko Lacunza
Hi all, I tried local to RBD storage migration with VM running, and it fails like it does with NFS: transferred: 53687091200 bytes remaining: 0 bytes total: 53687091200 bytes progression: 100.00 % Removing all snapshots: 100% complete...done. image has watchers - not removing Removing image:

Re: [PVE-User] Online storage migration not working (II)

2014-10-10 Thread Eneko Lacunza
he vm 2014-10-10 7:37 GMT-03:00 Eneko Lacunza <mailto:elacu...@binovo.es>>: Hi all, I tried local to RBD storage migration with VM running, and it fails like it does with NFS: transferred: 53687091200 bytes remaining: 0 bytes total: 53687091200 bytes progr

Re: [PVE-User] Online storage migration not working (II)

2014-10-10 Thread Eneko Lacunza
I think problem is windows virtio v81. Debian 8beta has worked ok; I will do further tests on monday. El 10/10/2014 17:49, "Luis G. Coralle" escribió: > Removing snapshots? > > 2014-10-10 8:36 GMT-03:00 Eneko Lacunza : > >> >> Yes doing it with VM off works, bu

Re: [PVE-User] How to resolve HA cluster and fix backup

2014-10-12 Thread Eneko Lacunza
Hi Karl, What are the permission bits of /etc/pve/nodes/blade6/qemu-server/1004.conf ? Check inside the file whether a lock: backup file exists. If so, check that no pending vzdump commands are running, then delete that line. Cheers Eneko On 10/10/14 16:14, kthofer wrote: Hi There I am l

Re: [PVE-User] Online storage migration not working (II)

2014-10-13 Thread Eneko Lacunza
I have tried with virtio v74, but it also fails. All failures so far with WS2012R2, Debian8beta2 works ok. I'm trying with WS2008R2 now. On 10/10/14 20:41, Eneko Lacunza wrote: I think problem is windows virtio v81. Debian 8beta has worked ok; I will do further tests on monday. El

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