Re: [pve-devel] pve-kernel

2016-10-19 Thread Michael Rasmussen
at. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11

Re: [pve-devel] pve-kernel

2016-10-19 Thread Michael Rasmussen
e proxmox provided packages replacing stock jessie packages. I have no idea whether this means something??? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/

Re: [pve-devel] pve-kernel

2016-10-18 Thread Michael Rasmussen
it work without problems? > I have done some preliminary tests. Mostly does it start without errors and warnings. Thorough tests are required in pve test but play some with it before uploading it to pve test. I will do some further tests later today. -- Hilsen/Regards Michael Rasmussen Get m

Re: [pve-devel] pve-kernel

2016-10-18 Thread Michael Rasmussen
visable to follow this path. > > Yes. > Backported targetcli-fb (binary and source) included dependencies can get downloaded here: http://ftp.datanom.net/pve/targetcli-fb-backports.tgz -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mi

Re: [pve-devel] pve-kernel

2016-10-18 Thread Michael Rasmussen
ge? BTW. Seems Redhat/Fedora/Ubuntu/Debian have forked the original targetcli to targetcli-fb so it seems advisable to follow this path. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir

Re: [pve-devel] pve-kernel

2016-10-18 Thread Michael Rasmussen
is close related to the proxmox domain? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp

[pve-devel] pve-kernel

2016-10-18 Thread Michael Rasmussen
it conflicts with iscsitarget-dkms. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp

Re: [pve-devel] Finding VMs by hostname, not id

2016-10-14 Thread Michael Rasmussen
Both are capable of configuring the hostname. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org

Re: [pve-devel] Finding VMs by hostname, not id

2016-10-14 Thread Michael Rasmussen
On Fri, 14 Oct 2016 16:59:52 +0200 Andreas Steinel wrote: > On Fri, Oct 14, 2016 at 4:45 PM, Michael Rasmussen wrote: > > > On Fri, 14 Oct 2016 16:09:48 +0200 > > Andreas Steinel wrote: > > > > > > > > How do you guys solve this problem in

Re: [pve-devel] Finding VMs by hostname, not id

2016-10-14 Thread Michael Rasmussen
VM's needs static IP this can be handled by DHCP as well. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0

Re: [pve-devel] pve-manager and disk IO monitoring

2016-10-14 Thread Michael Rasmussen
That might explain the difference. On October 14, 2016 12:15:42 PM GMT+02:00, Andreas Steinel wrote: >On Fri, Oct 14, 2016 at 12:08 PM, datanom.net wrote: > >> On 2016-10-14 11:13, Andreas Steinel wrote: >>> >>> So, what was your test environment? How big was the difference? >>> >>> Are you run

Re: [pve-devel] [PATCH kernel] Fix #927: add IPoIB performance regression fix

2016-10-13 Thread Michael Rasmussen
NFS over the ethernet nics instead. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit

Re: [pve-devel] pve-manager and disk IO monitoring

2016-10-13 Thread Michael Rasmussen
e > > ? I use virio-scsi-single exclusively because of the hough performance gain in comparison to virtio-scsi so I can concur to that. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD

Re: [pve-devel] pve-manager and disk IO monitoring

2016-10-13 Thread Michael Rasmussen
Tue Aug 28 12:46:07 2012 +0200 > > use scsi-generic by default with libiscsi > > This add scsi passthrough with libiscsi > > Signed-off-by: Alexandre Derumier > > > @Alexandre: This was for performance reasons? > Any decisions made yet to revert thi

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
n bring any server down if the nfs server connection hangs in any way. Add to that that it is very difficult to make a high available NFS server since client locks are stored in kernel mode. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.e

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
1.0 /dev/sdb -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
so images. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/loo

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
s Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op=get&

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
On Tue, 11 Oct 2016 18:34:00 +0200 (CEST) Dietmar Maurer wrote: > > We need that for vzdump container backups ... > Why is this necessary for container backups? This is not necessary for VM backups since backup of VM's on current ZFS over iscsi works. -- Hilsen/Regards Michael

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
able to access a ZFS snapshot? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-11 Thread Michael Rasmussen
rolled back. Eg. we are dealing with a deterministic state machine. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE50

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
ed luns. Not reachable nodes posses another problem which will be a problem for other things too and must be handled by fencing. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net ht

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
> there some limits on Linux kernel side for both parameters? > A target is literately a listening socket with a file descriptor. A lun is a storage object. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&sea

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
ilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op=

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
On Mon, 10 Oct 2016 22:38:03 +0200 (CEST) Alexandre DERUMIER wrote: > > Great ! (Sorry I can't help because I don't have iscsi san anymore) > My 'iscsi san' for testing is a virtual debian and/or solaris;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
liance. When and if this is successful I will scale it to more nodes. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
re clean solution. My solution: Create: New volume New lun Start/activate: New view Foreach node: iscsiadm --session --rescan stop/deactivate: Remove view Foreach node: echo 1 > /sys/bus/scsi/devices/${H:B:T:L}/delete (Where H = host:B = bus:T = target:L = lun) Remove: Del

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
o the following should do it: echo 1 > /sys/bus/scsi/devices/${H:B:T:L}/delete (Where H = host:B = bus:T = target:L = lun) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http:/

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
On Mon, 10 Oct 2016 18:46:50 +0200 Michael Rasmussen wrote: > On Mon, 10 Oct 2016 13:57:36 +0200 (CEST) > Alexandre DERUMIER wrote: > > > I think the more difficult part is to manage iscsi lun add|remove with > > iscsiadm. (without doing a full scan) > Should option

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
ent zfs over iscsi does not support multipath (libiscsi limitation) but if I get kernel driver iscsi to work multipath should be available for current implementation as well. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?o

Re: [pve-devel] LXC volumes on ZFS over iSCSI

2016-10-10 Thread Michael Rasmussen
entirely and reduce code lines. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp

[pve-devel] Default bond mode

2016-10-07 Thread Michael Rasmussen
802.3ad is implemented in hardware. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp

Re: [pve-devel] [PATCH docs] add section disk health monitoring to sysadmin chapter

2016-10-07 Thread Michael Rasmussen
meone could test this, so we can add this information > to the documentation > > Maybe the smartctl command will enable smart on the disks, but only temperately, so smart will be disable again the next time the server boots? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG key

Re: [pve-devel] [PATCH docs] add section disk health monitoring to sysadmin chapter

2016-10-06 Thread Michael Rasmussen
n BIOS? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/

[pve-devel] Missing reference on Wiki

2016-10-03 Thread Michael Rasmussen
Hi all, The new wiki page for storage (http://pve.proxmox.com/wiki/Storage) misses a reference to ZFS over iSCSI. Since I don't have permissions to edit the page the missing link follows: http://pve.proxmox.com/wiki/Storage:_ZFS_over_iSCSI -- Hilsen/Regards Michael Rasmussen Get my p

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-29 Thread Michael Rasmussen
csi-generic should be reserved for the situations were you make pass-through of a HBA/RAID controller to a VM or if device is either scsi-CD, scsi-tape, or scsi-backplane. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-29 Thread Michael Rasmussen
On Fri, 30 Sep 2016 08:17:58 +0200 Michael Rasmussen wrote: > > I will run another test now. > New test run. Here scsi-generic loose but again I cannot run a clinical test. My best guess is that if you run a number of tests on equal hardware and under similar conditions and make a

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-29 Thread Michael Rasmussen
ng that in mind I would qualify scsi-generic and scsi-block to be more or less on par performance wise. Given the above and by using scsi-generic loosing the ability to have realtime numbers for disk IO dos not favor using scsi-generic. I will run another test now. -- Hilsen/Regards Michael Ra

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-29 Thread Michael Rasmussen
On Fri, 30 Sep 2016 00:51:06 +0200 Michael Rasmussen wrote: > > So my question is: Why use scsi-generic instead of scsi-block when > scsi-generic prevents blockstats? > Running a fio test also only shows marginal performance difference between scsi-block and scsi-generic -devic

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-29 Thread Michael Rasmussen
nstead of scsi-block when scsi-generic prevents blockstats? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mi

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
ween guest OS and > your SAN's iscsi target. > I see. So currently by using scsi-generic you sort off disable all qemu block features like monitoring etc. ? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&am

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
h? (no pass-through is happening here since the storage resides on a SAN) And yes, vzdump works for these machines. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://p

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
rged=0 wr_merged=0 idle_time_ns=0 -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
On Wed, 28 Sep 2016 23:37:40 +0200 Michael Rasmussen wrote: > My assumption seems to be wrong. Rather it seems that disk IO is not > monitored if disk type is scsi. virtio seems to work fine. > Or more precisely: Disk type: scsi Storage: zfs over iscsi (libiscsi) does not work:

Re: [pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
On Wed, 28 Sep 2016 22:46:25 +0200 Michael Rasmussen wrote: > Hi all, > > I have for some time wondering why disk IO graphs is showing no IO for > some VM's. I think I have found the cause. It seems that Disk IO is > only monitored on the first disk and I tend to

[pve-devel] pve-manager and disk IO monitoring

2016-09-28 Thread Michael Rasmussen
nager useless. So is this a feature or a bug? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http:

Re: [pve-devel] Two-Node HA

2016-09-28 Thread Michael Rasmussen
If you search the forum you will find a step guide for using a rpi as third node. On September 28, 2016 5:53:05 PM GMT+02:00, Andreas Steinel wrote: >Hi Thomas, > >Thank you for your time and your answer. > >I wonder why e.g. an Oracle Real Application Cluster (RAC) works so >well with a 2 node

Re: [pve-devel] question/idea : managing big proxmox cluster (100nodes), get rid of corosync ?

2016-09-20 Thread Michael Rasmussen
On Wed, 21 Sep 2016 01:45:18 +0200 Michael Rasmussen wrote: > https://github.com/hashicorp/consul > Forgot to mention that consul supports multiple clusters and/or multi center clusters out of the box. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen c

Re: [pve-devel] question/idea : managing big proxmox cluster (100nodes), get rid of corosync ?

2016-09-20 Thread Michael Rasmussen
ere is also: https://github.com/coreos/etcd https://github.com/hashicorp/consul -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&se

Re: [pve-devel] question/idea : managing big proxmox cluster (100nodes), get rid of corosync ?

2016-09-20 Thread Michael Rasmussen
ad of a literal prefix you could use a binary prefix instead. A binary prefix occupies fewer bytes in pmxcfs meaning fewer bytes to exchange between nodes and determine whether a VM is a citizen in this cluster or form a foreign cluster is just a matter of a binary and (&). -- Hilsen/Reg

Re: [pve-devel] qemu2.7: cpu hotplug && hot-unplug v1

2016-09-09 Thread Michael Rasmussen
hat backup is possible too? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/p

Re: [pve-devel] [PATCH] Increases the dd read/write speed when migrating LVM disks. This should bring LVM migration speed up to match that of rsyncing qcows.

2016-08-24 Thread Michael Rasmussen
ecords out 1073741824 bytes (1.1 GB) copied, 3.69495 s, 291 MB/s 131072+0 records in 131072+0 records out 1073741824 bytes (1.1 GB) copied, 3.38373 s, 317 MB/s real0m3.704s user0m1.964s sys 0m2.208s -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc

Re: [pve-devel] [PATCH] Increases the dd read/write speed when migrating LVM disks. This should bring LVM migration speed up to match that of rsyncing qcows.

2016-08-24 Thread Michael Rasmussen
On Wed, 24 Aug 2016 09:45:39 +0200 Michael Rasmussen wrote: > I can test on infiniband when I get home today. > mir@esx1:~$ time dd if=/tmp/big.file bs=32K |ssh esx2 "dd of=1GB.file bs=32k"32768+0 records in 32768+0 records out 1073741824 bytes (1.1 GB) copied, 3.75128 s, 286

Re: [pve-devel] [PATCH] Increases the dd read/write speed when migrating LVM disks. This should bring LVM migration speed up to match that of rsyncing qcows.

2016-08-24 Thread Michael Rasmussen
t/1GB.file >bs=64K" >16384+0 records in >16384+0 records out >1073741824 bytes (1.1 GB) copied, 10.2513 s, 105 MB/s >7+61998 records in >7+61998 records out >1073741824 bytes (1.1 GB) copied, 10.1363 s, 106 MB/s > >real 0m10.257s >user 0m7.270s >sy

Re: [pve-devel] [PATCH] Increases the dd read/write speed when migrating LVM disks. This should bring LVM migration speed up to match that of rsyncing qcows.

2016-08-23 Thread Michael Rasmussen
Default block equals logical block size so either 512B or 4k. On August 23, 2016 12:16:49 PM GMT+02:00, Alexandre DERUMIER wrote: >>>I think a value which can be handle by disk cache is ok. (1M should >be large enough, if the disk can do 200iops, it's around 200MB/S) > >Another thing to check ,

Re: [pve-devel] iothread

2016-08-19 Thread Michael Rasmussen
d be fixed in qemu 2.7 if the redhat bugzilla report is correct. If it is related to drive-mirror why only this problem with virtio-blk? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom

Re: [pve-devel] iothread

2016-08-19 Thread Michael Rasmussen
On Fri, 19 Aug 2016 16:51:31 +0200 Michael Rasmussen wrote: > I have just had the same error but I think this is unrelated: > create full clone of drive virtio0 (omnios_ib:vm-125-disk-1) > Formatting '/mnt/pve/qnap_nfs/images/125/vm-125-disk-1.raw', fmt=raw > size=858993

Re: [pve-devel] iothread

2016-08-19 Thread Michael Rasmussen
sy: true ready: false transferred: 8590721024 bytes remaining: 0 bytes total: 8590721024 bytes progression: 100.00 % busy: false ready: true TASK ERROR: storage migration failed: mirroring error: VM 125 qmp command 'query-block-jobs' failed - client closed connection To me this looks more like

Re: [pve-devel] iothread

2016-08-19 Thread Michael Rasmussen
7;drive-mirror' failed - Node 'drive-scsi0' is busy: block device is in use by data plane -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:1137

Re: [pve-devel] iothread

2016-08-18 Thread Michael Rasmussen
On Fri, 19 Aug 2016 08:02:26 +0200 (CEST) Alexandre DERUMIER wrote: > > I don't think it's the same problem. > The error message I am getting here is exactly the same as I get for backups. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael

Re: [pve-devel] iothread

2016-08-18 Thread Michael Rasmussen
On Fri, 19 Aug 2016 07:53:27 +0200 Michael Rasmussen wrote: > I see a usecase for high iops requirement and especially when storage > is ceph but for enterprise and/or HA usage in generel it is a disaster > waiting to happen if moving a disk between storage pools is not > supporte

Re: [pve-devel] iothread

2016-08-18 Thread Michael Rasmussen
lot > of iops for database journal disk, database datas disk, > I see a usecase for high iops requirement and especially when storage is ceph but for enterprise and/or HA usage in generel it is a disaster waiting to happen if moving a disk between storage pools is not supported and

[pve-devel] iothread

2016-08-18 Thread Michael Rasmussen
Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup?op=get&searc

Re: [pve-devel] OVN

2016-08-07 Thread Michael Rasmussen
On Sun, 7 Aug 2016 08:06:42 +0200 (CEST) Dietmar Maurer wrote: > > Are there debian packages? > I haven't been able to find them (not even in experimental). You can find them in Ubuntu launchpad though. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael

[pve-devel] OVN

2016-08-06 Thread Michael Rasmussen
Hi all, Could it be of interest to implement OVN (Open Virtualized Network) in Promox? http://openvswitch.org/support/dist-docs/ovn-architecture.7.html -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&se

Re: [pve-devel] ZFS-over-NFS

2016-07-25 Thread Michael Rasmussen
ock storage. > > Is this even a wanted feature? > What is wrong with the current NFS implementation? I have no problems exporting a ZFS filesystem from my ZFS storage box. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lo

Re: [pve-devel] qemu-ga

2016-07-18 Thread Michael Rasmussen
se { > vm_qmp_command($vmid, { execute => "system_powerdown" }, > $nocheck); > } > What happens if qemu-guest-agent is not running inside the VM? Above could indicate that there is no fall-back plan? -- Hilsen/Regards Michael Rasmussen Get my

Re: [pve-devel] qemu-ga

2016-07-17 Thread Michael Rasmussen
a separate panel? > If qemu agent is enable on the VM and detected a running qemu agent in the VM do you use qemu agent poweroff when shutdown is activated in pve-manager? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/look

[pve-devel] qemu-ga

2016-07-16 Thread Michael Rasmussen
"prefix": 64} ], "hardware-address": "86:e8:9e:c6:df:f6" } ]} would it not be a cool feature to use qemu-ga guest-network-get-interfaces to display VM interfaces*) in the status panel provided guest agent is enabled and running in the client? guest-set-time

Re: [pve-devel] MAC address generation

2016-07-08 Thread Michael Rasmussen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Would it not be an idea to implement a cluster wide function in API? On July 8, 2016 1:14:30 PM GMT+02:00, Thomas Lamprecht wrote: >On 07/08/2016 12:33 PM, Waschbüsch IT-Services GmbH wrote: >>> Am 07.07.2016 um 17:26 schrieb Andreas Steinel >: >>

Re: [pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-06 Thread Michael Rasmussen
ier this year: > http://comments.gmane.org/gmane.linux.drivers.rdma/32914 > I was aware of that issue but since I use the mlx4 driver I should not be hurt by this bug. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/look

Re: [pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-04 Thread Michael Rasmussen
to see whether the nic should freeze or other NFS related issue before I will make my final conclusion. I will keep you posted. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom

Re: [pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-03 Thread Michael Rasmussen
h have never cause any problems or something logged in syslog. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C

Re: [pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-03 Thread Michael Rasmussen
tching to 4.4-8 I haven't seen any of these. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org

Re: [pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-03 Thread Michael Rasmussen
12:17:41 esx2 kernel: [1424556.577097] [] __vfs_read+0x26/0x40 Jul 3 12:17:41 esx2 kernel: [1424556.577144] [] vfs_read+0x86/0x130 Jul 3 12:17:41 esx2 kernel: [1424556.577192] [] SyS_read+0x55/0xc0 Jul 3 12:17:41 esx2 kernel: [1424556.577239] [] entry_SYSCALL_64_fastpath+0x16/0x75 -- Hils

[pve-devel] pve-kernel-4.4.10-1-pve woes

2016-07-03 Thread Michael Rasmussen
nts is that NFS in its default configuration will wait indefinitely because of mount option 'hard' bringing the hole node down which can only be resolved by a reboot of the node. Because of this I have reverted to pve-kernel-4.4.8-1-pve which works as expected. -- Hilsen/Regards Mich

Re: [pve-devel] [PATCH] Add Multipath direct storage plugin and enable it.

2016-06-29 Thread Michael Rasmussen
is would be a bad idea since libiscsi is used by other storage plugins like ZFS. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&sea

Re: [pve-devel] easy one: ls /var/lib/vz for me plz

2016-06-16 Thread Michael Rasmussen
root is for OpenVZ -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mi

Re: [pve-devel] quorum using Rasberry Pi as node

2016-05-26 Thread Michael Rasmussen
er:Little Endian CPU(s):4 On-line CPU(s) list: 0-3 Thread(s) per core:1 Core(s) per socket:4 Socket(s): 1 Model name:ARMv7 Processor rev 5 (v7l) CPU max MHz: 900. CPU min MHz: 600. -- Hilsen/Regards Mich

Re: [pve-devel] Citrix Netscaler

2016-05-25 Thread Michael Rasmussen
On Thu, 26 May 2016 01:40:54 +0200 Michael Rasmussen wrote: > These boot loader option might also fix it: > console=nullconsole or console=vidconsole > Sorry for posting twice. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:

Re: [pve-devel] Citrix Netscaler

2016-05-25 Thread Michael Rasmussen
rial port. The solution, add a > dummy serial port. > > e.g. add "serial0: socket" to the VMID.conf > > It will then boot. You need a virtio-blk disk and virtio-net for the NIC. > These boot loader option might also fix it: console=nullconsole or console=vidconsole --

Re: [pve-devel] Citrix Netscaler

2016-05-25 Thread Michael Rasmussen
On Thu, 26 May 2016 10:48:23 +1200 Andrew Thrift wrote: > > e.g. add "serial0: socket" to the VMID.conf > These boot loader option might also fix it: console=nullconsole or console=vidconsole -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael

Re: [pve-devel] Citrix Netscaler

2016-05-25 Thread Michael Rasmussen
trix? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit.edu:11371/pks/lookup

Re: [pve-devel] Citrix Netscaler

2016-05-25 Thread Michael Rasmussen
On Wed, 25 May 2016 16:32:26 +0200 Stefan Priebe - Profihost AG wrote: > > I tried nearly all CPU and OS settings or combination but none seem to work. > Have you tried: CPU: qemu64 OS: Other -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen

Re: [pve-devel] quorum using Rasberry Pi as node

2016-05-24 Thread Michael Rasmussen
es I build are for armhf > architecture while the Pi3 you get is aarch64 so they won't be of use. > But an RasPi3 is also underway to me and I'll continue with that. > Where can I get the packages to rebuild and test on my Pi3? -- Hilsen/Regards Michael Rasmussen Get my pub

Re: [pve-devel] quorum using Rasberry Pi as node

2016-05-22 Thread Michael Rasmussen
for it. > I have ordered a raspberry pi 3 and as soon as it arrives I will apply my POC and test it in a real setup. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http

Re: [pve-devel] quorum using Rasberry Pi as node

2016-05-22 Thread Michael Rasmussen
fic in create_pmxcfs_db and pmxcfs? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http://pgp.mit

Re: [pve-devel] quorum using Rasberry Pi as node

2016-05-22 Thread Michael Rasmussen
-cluster to handle quorum nodes which is not pve-manager nodes. But porting to arm should be on the todo list since arm based servers are coming to the server room sooner than you might know. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/

[pve-devel] quorum using Rasberry Pi as node

2016-05-22 Thread Michael Rasmussen
can this be avoided? I am waiting for my rpi 3B so as soon as I have ex vitro proof I will write a howto on proxmox wiki. -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net

[pve-devel] Stuck under upgrade 3.4 -> 4.2

2016-05-17 Thread Michael Rasmussen
Hi all, I really need advice on this thread: https://forum.proxmox.com/threads/pve-4-2-add-node-fails.27427/ Since I am stuck on only one proxmox node which is by no way desirable! -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371

[pve-devel] packages which have to be purge after upgrade

2016-05-17 Thread Michael Rasmussen
event' 'socket:@/org/freedesktop/hal/udev_event': No such file or directory grep -c '/lib/udev/socket:@/org/freedesktop/hal/udev_event' /var/log/syslog Shows 30 hits since last logrotate which was 06:25 CEST See: https://bugs.launchpad.net/ubuntu/+source/hal/+bug/1182801 -- Hi

[pve-devel] ZOL now available in Debian

2016-05-15 Thread Michael Rasmussen
Hi all, ZOL is now officially available in Debian repo's. http://people.skolelinux.org/pere/blog/Debian_now_with_ZFS_on_Linux_included.html Maybe better to backport ZOL from unstable than using upstream from ZOL? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasm

Re: [pve-devel] [PATCH pve-manager 2/3] Translation update for French and Spanish 'disabled'

2016-04-22 Thread Michael Rasmussen
It is also easier to search for help using english strings. On April 22, 2016 3:22:18 PM GMT+02:00, Eneko Lacunza wrote: >Hi Emmanuel, > >El 21/04/16 a las 15:14, Emmanuel Kasper escribió: >> Btw I wanted to ask since I read you were doing training for Proxmox >VE, >> do people usually choose th

Re: [pve-devel] [PATCH 3/3] Allow migrate-all button on HA enabled VMs

2016-03-11 Thread Michael Rasmussen
option when chosen to only migrate running instances? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C

[pve-devel] Fw: [PATCH] allow using more than one pool on an Iet iSCSI server with ZFS

2016-02-29 Thread Michael Rasmussen
Missed reply-to list. Begin forwarded message: Date: Mon, 29 Feb 2016 00:05:29 +0100 From: Michael Rasmussen To: Dietmar Maurer Subject: Re: [pve-devel] [PATCH] allow using more than one pool on an Iet iSCSI server with ZFS Hi Dietmar, Unless the parser method is refactored to contain the

Re: [pve-devel] virtual scsi disk passed with scsi-block with lvm host storage (wrong)

2016-02-24 Thread Michael Rasmussen
On Thu, 25 Feb 2016 06:54:22 +0100 (CET) Dietmar Maurer wrote: > > Why --drop=cap_sys_rawio ? Does kvm drop this when starting? > My understanding is that dropping cap_sys_rawio means disallow low level disk access - eg. no auto discover possible. -- Hilsen/Regards Michael Rasmusse

Re: [pve-devel] nested virtualization

2016-02-20 Thread Michael Rasmussen
On Sat, 20 Feb 2016 12:47:47 +0100 Michael Rasmussen wrote: > ontop of 3.4 (qemu-3.4 over either qemu-2.3 or qemu-2.2). Yesterday I s/qemu-3.4/qemu-2.4/ -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&

[pve-devel] nested virtualization

2016-02-20 Thread Michael Rasmussen
82574L 1Gb and 2 x IB SDR What have changed between 4.0 and 4.1 which could have resolved the problem? -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371

Re: [pve-devel] End of life for Debian Wheezy

2016-02-20 Thread Michael Rasmussen
On Sat, 20 Feb 2016 09:34:14 +0100 (CET) Dietmar Maurer wrote: > > There are still many 3.4 installation, so we plan to provide > security updates for some time. > Maybe an official statement would calm people down;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG k

Re: [pve-devel] LXC and quota

2016-02-18 Thread Michael Rasmussen
t aware of its existents - still on 3.4 ;-) -- Hilsen/Regards Michael Rasmussen Get my public GnuPG keys: michael rasmussen cc http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E mir datanom net http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C mir miras org http:/

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