Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-06 Thread Andrew Thrift
type in the command line ? - Mail original - De: aderumier aderum...@odiso.com À: Andrew Thrift and...@networklabs.co.nz Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Jeudi 5 Mars 2015 16:05:03 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? I need to do more tests

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
applied in qemu 2.1.3 , I'll do test with qemu 2.1.2. - Mail original - De: aderumier aderum...@odiso.com À: datanom.net m...@datanom.net Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Jeudi 5 Mars 2015 18:14:53 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? Thanks Michael That's seem

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
query. - Mail original - De: aderumier aderum...@odiso.com À: dietmar diet...@proxmox.com Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Vendredi 6 Mars 2015 06:53:46 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? Maybe it's time to remove this patch, and use qemu qom implementation

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Michael Rasmussen
On Thu, 5 Mar 2015 16:44:05 +0100 (CET) Alexandre DERUMIER aderum...@odiso.com wrote: Note that balloon itself is working # info balloon balloon: actual=1024 max_mem=1024 # balloon 512 # info balloon balloon: actual=512 max_mem=1024 Before migration: # info version 2.1.3 # info

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
: Re: [pve-devel] balloon bug in qemu 2.1 ? On Thu, 5 Mar 2015 16:44:05 +0100 (CET) Alexandre DERUMIER aderum...@odiso.com wrote: Note that balloon itself is working # info balloon balloon: actual=1024 max_mem=1024 # balloon 512 # info balloon balloon: actual=512 max_mem=1024

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
Envoyé: Jeudi 5 Mars 2015 16:17:49 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? ok,I speak too fast. It's not related to this patch. on current pve-qemu-kvm 2.1. balloon is working fine # info balloon balloon: actual=1024 max_mem=1024 total_mem=1002 free_mem=941 mem_swapped_in=0

[pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
Hi, I have see a bug report here: http://forum.proxmox.com/threads/2-RAM-Problem-since-Upgrade-to-3-4?p=108367posted=1#post108367 about balloon. on my qemu 2.2 #info balloon balloon: actual=1024 max_mem=2048 total_mem=985 free_mem=895 mem_swapped_in=0 mem_swapped_out=0

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? I need to do more tests, but it seem that this commit (applied on qemu 2.2 but not on qemu 2.1) http://git.qemu.org/?p=qemu.git;a=commit;h=22644cd2c60151a964d9505f4c5f7baf845f20d8 fix the problem with qemu 2.1. (I have tested with the patch

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Andrew Thrift
Hi Alexandre, This may be the cause of the crashes we have been experiencing.We reported them here: http://forum.proxmox.com/threads/21276-Kernel-Oops-Panic-on-3-10-5-and-3-10-7-Kernels These only started happening since we moved to qemu-2.1.x and we get the same output: # info balloon

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
to compare) - Mail original - De: aderumier aderum...@odiso.com À: Andrew Thrift and...@networklabs.co.nz Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Jeudi 5 Mars 2015 15:41:51 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? in proxmox virtio-balloon-fix-query.patch, we have

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Dietmar Maurer
As far I remember, we have make the virtio-balloon-fix-query.patch patch, because at this time, it was impossible to use qom guest-stats to retrieve all values in 1 call (And we wanted to avoid to call 5-6 times qom guest-stats) yes, we use that inside QemuServer::vmstatus, so that needs to

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
a patch just for this. We can use vmid.conf value. (with pending, now we also have true value) - Mail original - De: dietmar diet...@proxmox.com À: aderumier aderum...@odiso.com Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Vendredi 6 Mars 2015 06:32:22 Objet: Re: [pve-devel] balloon

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
...@proxmox.com Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Vendredi 6 Mars 2015 07:50:44 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? only max_mem is missing from orignal qmp query-balloon or qom-get. No sure we need to keep a patch just for this. We can use vmid.conf value. (with pending

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
# info balloon balloon: actual=4096 max_mem=4096 - Mail original - De: aderumier aderum...@odiso.com À: datanom.net m...@datanom.net Cc: pve-devel pve-devel@pve.proxmox.com Envoyé: Jeudi 5 Mars 2015 20:15:15 Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? maybe this commit http

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Alexandre DERUMIER
Objet: Re: [pve-devel] balloon bug in qemu 2.1 ? Seem to be a proxmox bug finally (or maybe proxmox use a path not used anymore by qemu), using qom balloon guest-stats (with the guest is started with -machine ..) my $stats = vm_mon_cmd_nocheck($vmid, 'qom-get', path = machine/peripheral

Re: [pve-devel] balloon bug in qemu 2.1 ?

2015-03-05 Thread Dietmar Maurer
On March 6, 2015 at 5:26 AM Alexandre DERUMIER aderum...@odiso.com wrote: Seem to be a proxmox bug finally (or maybe proxmox use a path not used anymore by qemu), using qom balloon guest-stats (with the guest is started with -machine ..) Maybe you can try to find out what we do