Re: [PVE-User] Discard transmission between VM / LVM / mdadm layers ?

2019-12-15 Thread Michael Rasmussen via pve-user
discards will only be issued if both the # storage and kernel provide support. issue_discards = 0 " -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc https://pgp.key-server.io/pks/lookup?search=0xD3C9A00E mir datanom net https://pgp.key-serve

Re: [PVE-User] SQL server 2014 poor performances

2019-10-28 Thread Michael Rasmussen via pve-user
sure it is SSD? I don't recollect that WD has produced WD blue as SSD. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc https://pgp.key-server.io/pks/lookup?search=0xD3C9A00E mir datanom net https://pgp.key-server.io/pks/lookup?search=0xE501F51C mir m

Re: [PVE-User] RBD move disk : what about "sparse" blocks ?

2019-05-09 Thread Michael Rasmussen via pve-user
? > Try searching for issue_discards in /etc/lvm/lvm.conf -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11

Re: [PVE-User] just planing upgrade path

2019-04-01 Thread Michael Rasmussen via pve-user
a test configuration. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op=get=0xE3

Re: [PVE-User] just planing upgrade path

2019-04-01 Thread Michael Rasmussen via pve-user
--- Begin Message --- On Mon, 1 Apr 2019 13:06:27 -0400 David Lawley wrote: > are backups made with 3.4 (via backup at the Datacenter options) > compatible with 5.3 PVE, to restore from? > I depends whether the backups are VM's or containers. -- Hilsen/Regards Michael Rasmussen Get

Re: [PVE-User] Loadbalancing SPICE

2019-02-19 Thread Michael Rasmussen
spice bind *:3128 option tcpka balance source server esx1 :3128 check server esx2 :3128 check -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http:/

Re: [PVE-User] Vzdump with and without pigz

2018-09-04 Thread Michael Rasmussen
On Tue, 4 Sep 2018 12:50:49 -0300 Gilberto Nunes wrote: > Yes. I use the default lzo. > To be able to compare you need to use gzip. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datano

Re: [PVE-User] Vzdump with and without pigz

2018-09-04 Thread Michael Rasmussen
On Tue, 4 Sep 2018 12:24:18 -0300 Gilberto Nunes wrote: > > With pigz and bwlimit it's not suppose to increase the performance or > I miss something? > Without pigz do you then use gzip or the default lzo? Otherwise you compare apples to pairs. -- Hilsen/Regards Michael Rasmu

Re: [PVE-User] DHCP for non cloudinit VM

2018-08-21 Thread Michael Rasmussen
and would be > better to have a native integration, at least at the API level. > The MAC address is configurable for a VM to match a IP <-> MAC relation with fixed addresses. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11

Re: [PVE-User] ZFS Node failing to boot

2017-09-23 Thread Michael Rasmussen
Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op

Re: [PVE-User] proxmox boot from usb

2017-09-10 Thread Michael Rasmussen
stribution which Proxmox is build upon is not designed to be used from a USB stick. See more of M.2 here: https://en.wikipedia.org/wiki/M.2 -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http

Re: [PVE-User] PVE ZFS Over ISCSI

2017-08-11 Thread Michael Rasmussen
Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op

Re: [PVE-User] Shared storage on NAS speed - LVM(over iSCSI) vs NFS

2017-07-19 Thread Michael Rasmussen
to upgrade to latest kernel release r151022i if you have HBA's based on LSI SAS >= 2300 (using mr_sas driver) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/l

Re: [PVE-User] Shared storage on NAS speed - LVM(over iSCSI) vs NFS

2017-07-19 Thread Michael Rasmussen
bringing vms down - this > simplifies storage migration a lot in live environment! > Remember to get it here: http://www.omniosce.org/ -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http

Re: [PVE-User] Shared storage on NAS speed - LVM(over iSCSI) vs NFS

2017-07-19 Thread Michael Rasmussen
away things like MDADM and LVM > this time and replacing them with ZFS for storage purposes. > You mentioned before that you hoped to use Omnios. Latest stable now supports your nics. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks

Re: [PVE-User] Shared storage on NAS speed - LVM(over iSCSI) vs NFS

2017-07-19 Thread Michael Rasmussen
017 > State : active, checking > Active Devices : 4 > Working Devices : 4 > Failed Devices : 0 > Spare Devices : 0 > > Layout : near=2 > Chunk Size : 512K > Try do read here: http://dennisfleurbaaij.blogspot.dk/2013/01/setting-up-linux-mdad

Re: [PVE-User] qm migrate: strange output

2017-06-20 Thread Michael Rasmussen
The former is for HA vm's the latter for non HA vm's On June 20, 2017 6:19:36 PM GMT+02:00, Uwe Sauter wrote: >Hi all, > >usually when I update my PVE cluster I do it in a rolling fashion: >1) empty one node from running VMs >2) update & reboot that node >3) go to next

Re: [PVE-User] PVE (Enterprise) getting error trying to update?

2017-06-04 Thread Michael Rasmussen
gt; root@pve:/etc/apt/sources.list.d# apt-get update > Hit:1 http://ftp.us.debian.org/debian stretch InRelease Proxmox 5 is not released yet so you wont find it in enterprise repo. It is only available in repo stretch test: deb http://download.proxmox.com/debian/pve stretch pvetest -- Hilsen/R

Re: [PVE-User] VLAN between LXC containers on differents proxmox 4

2017-04-04 Thread Michael Rasmussen
00,hwaddr=3A:66:32:39:38:65,ip=dhcp,type=veth -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mi

Re: [PVE-User] VLAN between LXC containers on differents proxmox 4

2017-04-04 Thread Michael Rasmussen
at your proxmox nodes are connected through a trunk port the rest can wait. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras o

Re: [PVE-User] VLAN between LXC containers on differents proxmox 4

2017-04-04 Thread Michael Rasmussen
On Tue, 4 Apr 2017 16:58:37 +0200 Guillaume <prox...@shadowprojects.org> wrote: > They support vlan between servers in the vrack. > Then you need to have a trunk port instead of an access port in the switch where the servers are connected. -- Hilsen/Regards Michael Rasmussen G

Re: [PVE-User] VLAN between LXC containers on differents proxmox 4

2017-04-04 Thread Michael Rasmussen
nt proxmox nodes the switch must support vlan so you should ask OVH support whether vlans between servers are supported. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.

Re: [PVE-User] VM migrates then locks up

2017-02-11 Thread Michael Rasmussen
ou manually disable some cpu flags in the config file for your VM's. As I recall it this was also the case somewhere 2.x or maybe early 3.x. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://

Re: [PVE-User] VM migrates then locks up

2017-02-11 Thread Michael Rasmussen
8307.91 > Virtualization:AMD-V > L1d cache: 16K > L1i cache: 64K > L2 cache: 2048K > L3 cache: 8192K > NUMA node0 CPU(s): 0-7 > I need to see the cpu flags so could you do on both proxmox hosts: cat /proc/cpuinfo |gr

Re: [PVE-User] VM migrates then locks up

2017-02-10 Thread Michael Rasmussen
from the VM (if it is Linux): lscpu If VM is *BSD: dmesg -a |grep -i features If VM is Windows ask somebody else. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/l

Re: [PVE-User] VM migrates then locks up

2017-02-10 Thread Michael Rasmussen
On Fri, 10 Feb 2017 12:16:07 -0600 Gerald Brandt <g...@majentis.com> wrote: > > No errors on migration and processor type is KVM 64 > Try qemu 64 instead. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pk

Re: [PVE-User] OOM Killer problem

2017-02-04 Thread Michael Rasmussen
Latest pve kernel has a fix for a serious oom killer bug. I would try upgrading your kernel before anything else. On February 4, 2017 3:16:05 PM GMT+01:00, Michele Bonera wrote: >On 04/02/2017 12:35, Alwin Antreich wrote: > >> Hi Michele, >> >> On 02/04/2017 10:44 AM,

Re: [PVE-User] One cluster at two sites with an even number of nodes

2017-01-30 Thread Michael Rasmussen
datacenters. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks

Re: [PVE-User] software RAID in 4.2

2017-01-23 Thread Michael Rasmussen
s disabled on ext3 by default so I guess this means you manually add barrier=1 to all your ext3 mount points? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup

Re: [PVE-User] software RAID in 4.2

2017-01-23 Thread Michael Rasmussen
too aggressive. My > impression is that with ext3 I got better performance. > You can achieve the same performance and security level with ext4 as you did with ext3 by using this mount option: barrier=0 -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc htt

Re: [PVE-User] Cross datacenter HA

2016-12-29 Thread Michael Rasmussen
hang if the slave or the master is down which effectively means you have a single point of failure. Adding an extra slave makes you resilient to one node down. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E

Re: [PVE-User] ZFS on iSCSI + Pacemaker/corosync/DRBD

2016-11-23 Thread Michael Rasmussen
new implementation will support multipath. As this is developed in my spare time progress is not a high as it could be. Alternatively you could look at this: http://www.napp-it.org/doc/downloads/z-raid.pdf -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp

Re: [PVE-User] Cluster disaster

2016-11-22 Thread Michael Rasmussen
On Tue, 22 Nov 2016 18:04:39 + Dhaussy Alexandre <adhau...@voyages-sncf.com> wrote: > Le 22/11/2016 à 18:48, Michael Rasmussen a écrit : > > Have you tested your filter rules? > Yes, i set this filter at install : > > global_filter = [ "r|sd[b-z].*|", &qu

Re: [PVE-User] Cluster disaster

2016-11-22 Thread Michael Rasmussen
Have you tested your filter rules? On November 22, 2016 6:12:27 PM GMT+01:00, Dhaussy Alexandre <adhau...@voyages-sncf.com> wrote: > >Le 22/11/2016 à 17:56, Michael Rasmussen a écrit : >> On Tue, 22 Nov 2016 16:35:08 + >> Dhaussy Alexandre <adhau...@voyages-sncf

Re: [PVE-User] Cluster disaster

2016-11-22 Thread Michael Rasmussen
target from Qnap NAS. Block scanning from all # other block devices. filter = [ "a|ata-OCZ-AGILITY3_OCZ-QMZN8K4967DA9NGO.*|", "a|scsi-36001405e38e9f02ddef9d4573db7a0d0|", "r|.*|" ] -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael ras

Re: [PVE-User] Cluster disaster

2016-11-11 Thread Michael Rasmussen
A long shot. Do you have a hardware watchdog enabled in bios? On November 11, 2016 4:28:09 PM GMT+01:00, Dhaussy Alexandre wrote: >> Do you have a hint why there is no messages in the logs when watchdog >> actually seems to trigger fencing ? >> Because when a node

Re: [PVE-User] Safe remove node from cluster...

2016-11-08 Thread Michael Rasmussen
but I need migrate the running VM from PVE 4.3 to PVE > 4.2. > AFAIK this is not possible since pve 4.2 uses an older version of qemu. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net

Re: [PVE-User] VM (linux, debian) does not shutdown... ACPI?

2016-11-03 Thread Michael Rasmussen
acpi-support-base is sufficient. On November 3, 2016 3:53:33 PM GMT+01:00, Karsten Becker wrote: >Hi, > >I also got this prob when setting up our new Jessie based VMs... the >solution is simple. > >The package acpid on Debian just installs the daemon. But not the

Re: [PVE-User] OVS Bonds

2016-10-29 Thread Michael Rasmussen
On Sun, 30 Oct 2016 08:21:34 +1000 Lindsay Mathieson <lindsay.mathie...@gmail.com> wrote: > Any particular reason why the webui only supports active-backup, balance-slb > and balance-tcp bonds? > > AFAIK these are the bonding modes available in OVS bonds. -- Hilsen/Regards

Re: [PVE-User] Help for new server

2016-10-26 Thread Michael Rasmussen
the use of a RAID controller, then yes. If you care for your data a BBU is absolutely vital and will give you a noticeable performance boost. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir

Re: [PVE-User] Promox 4.3 cluster issue

2016-10-26 Thread Michael Rasmussen
Is it possible to switch to 802.3ad bond mode? On October 26, 2016 11:12:06 AM GMT+02:00, "Szabolcs F." wrote: >Hi Lutz, > >my bondXX files look like this: http://pastebin.com/GX8x3ZaN >and my corosync.conf : http://pastebin.com/2ss0AAEr > >Mutlicast is enabled on my

Re: [PVE-User] kernel: Neighbour table overflow.

2016-10-22 Thread Michael Rasmussen
On Sat, 22 Oct 2016 13:28:06 +0200 "sebast...@debianfan.de" <sebast...@debianfan.de> wrote: > > What's up now ? > Read this from CheckPoint support: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails==sk43772 -- Hilsen/Regar

Re: [PVE-User] Feedback wanted - Cluster Dashboard

2016-10-18 Thread Michael Rasmussen
using network backed storage you could still have lots of free CPU and RAM but still see VM's running in slow motion due to network congestion. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom n

Re: [PVE-User] Feedback wanted - Cluster Dashboard

2016-10-17 Thread Michael Rasmussen
On Mon, 17 Oct 2016 15:58:35 +0200 Dominik Csapak <d.csa...@proxmox.com> wrote: > so cpu is the node average Why average on not total? If this is supposed to be a cluster wide dashboard average gives no mening. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael

Re: [PVE-User] Feedback wanted - Cluster Dashboard

2016-10-17 Thread Michael Rasmussen
On Mon, 17 Oct 2016 16:17:48 +0200 Michael Rasmussen <m...@miras.org> wrote: > I would say 5 out of 6 cores is in use so 83,33 % CPU usage in the > cluster. > Forgot to mention: For people coming from VmWare this makes sense since that is how vSphere cluster client displays

Re: [PVE-User] Feedback wanted - Cluster Dashboard

2016-10-17 Thread Michael Rasmussen
On Mon, 17 Oct 2016 16:14:37 +0200 Dominik Csapak <d.csa...@proxmox.com> wrote: > On 10/17/2016 04:04 PM, Michael Rasmussen wrote: > > On Mon, 17 Oct 2016 15:58:35 +0200 > > Dominik Csapak <d.csa...@proxmox.com> wrote: > > > >> so cpu is the n

Re: [PVE-User] HA question

2016-10-05 Thread Michael Rasmussen
On Wed, 5 Oct 2016 17:35:28 +0200 Michael Rasmussen <m...@miras.org> wrote: > My biggest issue with the current functionality is that I sometimes > forgets a VM is HA enabled so pressing 'Shutdown' to be able to do > maintenance has the unwanted side effect of a reboot. Maybe

Re: [PVE-User] HA question

2016-10-05 Thread Michael Rasmussen
wanted side effect of a reboot. Maybe the shutdown and stop button could be configurable in cluster.cfg defaulting to current functionality with the option of having: shutdown: HA-stop -> shutdown stop: HA-stop -> stop -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmus

Re: [PVE-User] HA question

2016-10-05 Thread Michael Rasmussen
re is that 'Stop' and 'Shutdown' behaves differently whether used on a HA enabled VM or not. For a non-HA: Shutdown: Clean shutdown Stop: Unclean shutdown For a HA: Shutdown: Reboot Stop: Clean shutdown So either non-HA misses the reboot option or the HA misses the unclean shutdown option. -- Hilsen/

Re: [PVE-User] Proxmox 4.2 : Online Migration Successful but VM stops

2016-09-30 Thread Michael Rasmussen
t > exist. Turns out it does, > for some reason it's just hidden. > The reason it is hidden is because it is not stable yet. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom ne

Re: [PVE-User] NFS storage issues

2016-09-27 Thread Michael Rasmussen
. You can simply add ver=4 under your storage configuration in storage.cfg -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras

Re: [PVE-User] storpool

2016-09-15 Thread Michael Rasmussen
Omniti.com offers enterprise support for Omnios. On September 15, 2016 12:24:23 PM GMT+02:00, Dimitris Beletsiotis wrote: >I am aware of a cloud provider that is using storpool and has >encountered a lot of problems with storage availability resulting in

Re: [PVE-User] TASK ERROR: host NUMA node1 doesn't exist when starting

2016-09-08 Thread Michael Rasmussen
On Thu, 8 Sep 2016 10:10:47 -0500 Hexis <lists@hexis.consulting> wrote: > Apparently it does! Thanks. What exactly does that do? > https://en.wikipedia.org/wiki/Non-uniform_memory_access -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http:/

Re: [PVE-User] TASK ERROR: host NUMA node1 doesn't exist when starting

2016-09-08 Thread Michael Rasmussen
Does unchecking numa support in the vm help? On September 8, 2016 4:41:03 PM GMT+02:00, Hexis wrote: >I have had a Linux Mint VM running on ProxMox VE for about 4 months, >for >the past 2 months it has been powered down and not in use. A couple of >updates later I tried

Re: [PVE-User] scsi0 boot OK, scsi1 boot NOK

2016-07-26 Thread Michael Rasmussen
On Tue, 26 Jul 2016 23:42:10 +0200 Florent B <flor...@coppint.com> wrote: > > Is it expected ? > For Windows it is. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net htt

Re: [PVE-User] PVE 4.2 and 802.3ad bonding

2016-07-06 Thread Michael Rasmussen
On Wed, 6 Jul 2016 05:12:58 -0300 Gilberto Nunes <gilberto.nune...@gmail.com> wrote: > hum... I miss this part too... Why create a bridge over a bond??? > That is the preferred way in Proxmox. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmus

Re: [PVE-User] PVE 4.2 and 802.3ad bonding

2016-07-05 Thread Michael Rasmussen
255.255.255.0 bond-mode 802.3ad bond-miimon 100 bond-downdelay 200 bond-updelay 200 PS. it is a bad design to assign an address directly to the bond. Instead create bridges over this bond and assign addresses to the bridges. -- Hilsen/Regards Michael Rasmussen Get my pub

Re: [PVE-User] vm's disk io lower with local highspeed disk?

2016-06-17 Thread Michael Rasmussen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Your test is completely useless. It does not proof anything. On June 17, 2016 9:06:45 AM GMT+02:00, haoyun wrote: >First of all,thank you for answering. >the result is : it is not vm's problem,it is raid card problem,raid >card

Re: [PVE-User] Containers and DHCP

2016-05-27 Thread Michael Rasmussen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Have you tried changing the MAC? On May 27, 2016 9:03:48 AM GMT+02:00, Lindsay Mathieson wrote: >On 27 May 2016 at 00:56, Alwin Antreich >wrote: >> may you please post your CT config, as I

Re: [PVE-User] run vm in two physical machine with the same disk image

2016-05-22 Thread Michael Rasmussen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Split brain. Do you use two_node option in corosync? On May 23, 2016 5:24:45 AM GMT+02:00, haoyun wrote: >hello everyone~ >my pve cluster with shared storage, >I run a vm in this physical machine,and I active this volumes in

Re: [PVE-User] delnode not possible

2016-05-22 Thread Michael Rasmussen
st=0, time=0.020ms > Is /etc/hosts identical on all nodes? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http:

Re: [PVE-User] delnode not possible

2016-05-22 Thread Michael Rasmussen
odel of the switch? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup

Re: [PVE-User] delnode not possible

2016-05-22 Thread Michael Rasmussen
On Sun, 22 May 2016 15:47:59 +0200 Daniel Eschner <dan...@linux-nerd.de> wrote: > Mhh > > have corosync problem with bonding maybe? > Looks more like multicast problem to me. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp

Re: [PVE-User] delnode not possible

2016-05-22 Thread Michael Rasmussen
ilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/loo

Re: [PVE-User] PVE 4.2 Kernel 4.4.6-1 and USB3

2016-05-17 Thread Michael Rasmussen
On Tue, 17 May 2016 17:55:25 +0200 Eneko Lacunza <elacu...@binovo.es> wrote: > > We're having trouble connecting a SATA to USB3 dock with kernel 4.4.6-1 . > Details: > Is it a USB 3.1 device? USB 3.1 is first supported from kernel 4.6. -- Hilsen/Regards Michael Rasmus

Re: [PVE-User] VLAN and 4.2 upgrade

2016-05-06 Thread Michael Rasmussen
IGMP > querier.) > What kind of switch do you have? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http:

Re: [PVE-User] HP MSA 1040 SAN, multipath and LVM... (PGP Inline)

2016-05-04 Thread Michael Rasmussen
storage (the storage will be treated as a local disk on the proxmox host). - -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org

Re: [PVE-User] HP MSA 1040 SAN, multipath and LVM... (PGP MIME)

2016-05-04 Thread Michael Rasmussen
sk on the proxmox host). -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.ed

[PVE-User] Test without digital signature

2016-05-04 Thread Michael Rasmussen
-- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op=get=0xE3E80917

Re: [PVE-User] Migration VM from VMWare 5 (.vmdk) to Proxmox

2016-04-01 Thread Michael Rasmussen
I would try setting disk controler in proxmox to sata. On April 1, 2016 11:06:30 AM GMT+02:00, Edgardo Ghibaudo wrote: >Il 31/03/2016 13:43, Emmanuel Kasper ha scritto: >> On 03/31/2016 12:39 PM, Edgardo Ghibaudo wrote: >>> Hi Emmanuel, >>> In VMware5, the

Re: [PVE-User] VM clone with 2 disks fails on ZFS-iSCSI IET storage

2016-03-19 Thread Michael Rasmussen
ietd. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup

Re: [PVE-User] VM clone with 2 disks fails on ZFS-iSCSI IET storage

2016-03-19 Thread Michael Rasmussen
n recommend omnios. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup

Re: [PVE-User] Proxmox VE 3.4 - Support Lifecycle

2016-02-25 Thread Michael Rasmussen
his has been found and should come to a repo near you soon;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http:/

Re: [PVE-User] Proxmox ZFS over ISCSI - OmniOS Comstar

2016-02-20 Thread Michael Rasmussen
MB/s. The rest is simpel math ;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pk

Re: [PVE-User] Proxmox ZFS over ISCSI - OmniOS Comstar

2016-02-20 Thread Michael Rasmussen
ailed: exit code 1 > You are stumbling into an old unresolved missing feature in qemu-img. See this thread: http://pve.proxmox.com/pipermail/pve-devel/2014-March/010517.html Bottom line: You cannot use host group since qemu-img does not submit initiator-name to libiscsi. -- Hilsen/Regard

Re: [PVE-User] Proxmox ZFS over ISCSI - OmniOS Comstar

2016-02-20 Thread Michael Rasmussen
On Sat, 20 Feb 2016 17:18:06 +0100 Christian Kivalo <ml+pve-u...@valo.at> wrote: > Isn't there a way in napp-it to manage snapshots? i haven't used it so can't > say. > 'Snapshots' tab -> 'Create Datasnap' -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: mich

Re: [PVE-User] Proxmox ZFS over ISCSI - OmniOS Comstar

2016-02-20 Thread Michael Rasmussen
se standard ZFS commands. http://www.datadisk.co.uk/html_docs/sun/sun_zfs_cs.htm -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir

Re: [PVE-User] Proxmox ZFS over ISCSI - OmniOS Comstar

2016-02-20 Thread Michael Rasmussen
SI storage? Use the VM's snapshot tab > Is there some CLI for Proxmox or some command? All the standard CLI commands in Proxmox works with your new storage. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E

Re: [PVE-User] ZFS over iSCSI...

2016-02-18 Thread Michael Rasmussen
h is also maintained in Core OS. Complete cli available so no fiddling around with config files. (my add-on :-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks

Re: [PVE-User] ZFS over iSCSI...

2016-02-17 Thread Michael Rasmussen
omnios here: http://lists.omniti.com/mailman/listinfo/omnios-discuss -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp

Re: [PVE-User] ZFS over iSCSI...

2016-02-17 Thread Michael Rasmussen
e for Omnios (and napp-it): http://www.napp-it.org/doc/downloads/napp-it.pdf -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir mir

Re: [PVE-User] ZFS over iSCSI...

2016-02-17 Thread Michael Rasmussen
, don't you agreed? > I have not tried Ubuntu, or any Linux for that matter, as ZFS storage server so I cannot give any advice. Why not try Omnios? (the cost is as Ubuntu - only your own precious time ;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc htt

Re: [PVE-User] ZFS over iSCSI...

2016-02-17 Thread Michael Rasmussen
ive you: Random read I/0: ca. 4000 iops Random write I/O: ca. 1200-1500 iops Add to this: Life migration, life snapshots, linked clones. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http

Re: [PVE-User] BTRFS...

2016-02-02 Thread Michael Rasmussen
dy? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op

Re: [PVE-User] HDD errors in VMs

2016-01-07 Thread Michael Rasmussen
_Tweaks Default mount options for ext4 in debian 8.2: type ext4 (rw,noatime,data=ordered) You could try: rw,noatime,data=ordered,barrier=1 -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http:

Re: [PVE-User] problem during installation of proxmox

2016-01-03 Thread Michael Rasmussen
: Sub-process /usr/bin/dpkg returned an error code (1) > > Try from CLI: sudo dpkg --configure -a sudo apt-get dist-upgrade (Just to be sure) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom

Re: [PVE-User] vzdump backup timing out

2015-11-11 Thread Michael Rasmussen
and if this backup succeeds it will delete the oldest backup ensuring there is only 2 backups at any given time. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371

Re: [PVE-User] vzdump backup timing out

2015-11-07 Thread Michael Rasmussen
will start backup concurrently if the VM's which is to be backed up is running on different Proxmox host. To overcome this problem you should make a scheduled backup for each proxmox host running on a different time scale so that there at any time only runs a scheduled backup of one VM. -- Hilsen/Reg

Re: [PVE-User] IP not reachable from KVM Centos 7

2015-11-04 Thread Michael Rasmussen
On Wed, 4 Nov 2015 18:29:52 + Ikenna Okpala <m...@ikennaokpala.com> wrote: > I already tried disabling firewalld > > systemctl disable firewalld > > Problem still there.. > Could it by any chance be related to a duplicated MAC address? -- Hilsen/Regards Michael

Re: [PVE-User] IP not reachable from KVM Centos 7

2015-11-04 Thread Michael Rasmussen
On Wed, 4 Nov 2015 17:40:30 + Ikenna Okpala <m...@ikennaokpala.com> wrote: > > Can anyone give me Idea what I may be doing wrong? > Local firewall aktive in Centos7? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:1

Re: [PVE-User] Windows 2008R2 BSOD after Clonezilla

2015-11-02 Thread Michael Rasmussen
On Mon, 2 Nov 2015 20:16:14 -0200 Gilberto Nunes <gilberto.nune...@gmail.com> wrote: > Mergeide.reg perhaps??? > See: https://pve.proxmox.com/wiki/Migration_of_servers_to_Proxmox_VE#Physical_server_to_Proxmox_VE_.28KVM.29_using_Clonezilla_Live_CDs -- Hilsen/Regards Michael Rasmu

Re: [PVE-User] Windows 2008R2 BSOD after Clonezilla

2015-11-02 Thread Michael Rasmussen
esults and how to fix it?!?! > > Thanks for any help > Isn't you suppose to run a script which resets the hardware settings? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.m

Re: [PVE-User] I try hard but...

2015-10-29 Thread Michael Rasmussen
What cache settings do you have for the disks? On October 29, 2015 2:09:33 PM CET, Gilberto Nunes wrote: >Disk is virtio, alright! >Because I need live migration and HA. >With IDE/SATA there is no way to do that, AFAIK! > >2015-10-29 11:07 GMT-02:00 Luis G. Coralle

Re: [PVE-User] mixed linux bridges and openvswitch

2015-10-29 Thread Michael Rasmussen
d kernel modules which is supposed to hook into the network stack the same place. What you discover is that when migrating between a linux bridge and an openvswitch node the running vm talks either language but not both at the same time (so to speak) -- Hilsen/Regards Michael Rasmussen Get my publ

Re: [PVE-User] I try hard but...

2015-10-27 Thread Michael Rasmussen
Remember softlocks is dangerous and can cause data loss. On October 27, 2015 2:58:25 PM CET, Gilberto Nunes wrote: >Now the VM seems to doing well... > >I put some limits on the Virtual HD ( Thanks Dmitry), mount NFS with >soft >and proto=udp, and right now stress

Re: [PVE-User] Pve4 two nodes HA

2015-10-08 Thread Michael Rasmussen
-- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup

Re: [PVE-User] Maximal disk image size

2015-09-29 Thread Michael Rasmussen
This is only a problem with 32-bit VM's On September 29, 2015 1:16:54 PM CEST, Dmitry Petuhov wrote: >Hello, all. > >There's question arouse. Does KVM in PVE have some limitation on disk >size? I've seen reports that with qcow2 there are problems with >2TB. >Are there

Re: [PVE-User] Fwd: can't make zfs-zsync working

2015-09-28 Thread Michael Rasmussen
esses > there, no hostnames (this still needs changing...). > And IPv6? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get=0xE501F51C mir mi

Re: [PVE-User] Doubt about Virtual Routers on Proxmox

2015-09-12 Thread Michael Rasmussen
; I would personally never virtualize my edge routers but I use it for virtualized networks inside Proxmox. I have good experience by using pfSense as a virtualized router for virtualized networks inside Proxmox. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc h

Re: [PVE-User] Bug in Cache options ZFS over ISCSI?

2015-09-02 Thread Michael Rasmussen
all new VM's while cache on the VM level is affecting only the specific VM. What you can see in napp-it is the cache setting on iSCSI level while the cache setting on VM level is only used as an option when starting the VM in proxmox. I hope the above explanation makes sense? -- Hilsen/Regards Mic

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