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From: Fiona Ebner <f.ebner@proxmox.com>
To: "Proxmox VE development discussion" <pve-devel@lists.proxmox.com>,
	"Fabian Grünbichler" <f.gruenbichler@proxmox.com>
Subject: Re: [pve-devel] [PATCH qemu-server 1/2] migration: avoid crash with heavy IO on local VM disk
Date: Tue, 28 May 2024 10:01:07 +0200	[thread overview]
Message-ID: <99af0b60-d4f6-4ecd-90a4-b15d339268ec@proxmox.com> (raw)
In-Reply-To: <1716455155.i5mq0p043i.astroid@yuna.none>

Am 23.05.24 um 11:08 schrieb Fabian Grünbichler:
> one nit below, otherwise very nice to have this!
> 
> On May 3, 2024 10:34 am, Fiona Ebner wrote:
>> diff --git a/PVE/QemuMigrate.pm b/PVE/QemuMigrate.pm
>> index 8d9b35ae..649cfec4 100644
>> --- a/PVE/QemuMigrate.pm
>> +++ b/PVE/QemuMigrate.pm
>> @@ -1142,6 +1142,15 @@ sub phase2 {
>>  	    $self->log('info', "$drive: start migration to $nbd_uri");
>>  	    PVE::QemuServer::qemu_drive_mirror($vmid, $drive, $nbd_uri, $vmid, undef, $self->{storage_migration_jobs}, 'skip', undef, $bwlimit, $bitmap);
>>  	}
>> +
>> +	my $kvm_version = PVE::QemuServer::kvm_user_version();
> 
> wouldn't this need to check the *running* qemu binary for the migrated
> VM, not the *installed* qemu binary on the system?
> 

Good catch! Yes, I copied/adapted this from the check for replication
which also does it wrong. I'll send a v2 fixing it (and remove the check
for replication for version 4.2 which is not needed nowadays anymore).


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      parent reply	other threads:[~2024-05-28  8:00 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-03  8:34 Fiona Ebner
2024-05-03  8:34 ` [pve-devel] [PATCH qemu-server 2/2] migration: add missing use statements Fiona Ebner
2024-05-23  9:03   ` [pve-devel] applied: " Fabian Grünbichler
2024-05-28  7:50     ` Fiona Ebner
2024-05-23  9:08 ` [pve-devel] [PATCH qemu-server 1/2] migration: avoid crash with heavy IO on local VM disk Fabian Grünbichler
2024-05-23  9:29   ` Thomas Lamprecht
2024-05-28  8:01   ` Fiona Ebner [this message]

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