[pve-devel] iothread

[Alexandre DERUMIER]

>>I have just had the same error but I think this is unrelated: 

no, it's related, full clone on online vm is also using drive-mirror
(and do a block-job-cancel at the end).

should be fixed in qemu 2.7 if the redhat bugzilla report is correct.
----- Mail original -----
De: "datanom.net" <mir at datanom.net>
À: "pve-devel" <pve-devel at pve.proxmox.com>
Envoyé: Vendredi 19 Août 2016 16:51:31
Objet: Re: [pve-devel] iothread

On Fri, 19 Aug 2016 16:46:25 +0200 (CEST) 
Alexandre DERUMIER <aderumier at odiso.com> wrote: 

> 
> with virtio-blk, it's different, it's hanging on block-job-complete 
> 
> 
> Task viewer: VM 101 - Move disk 
> create full clone of drive virtio0 (local:101/vm-101-disk-1.raw) 
> Formatting '/var/lib/vz/images/101/vm-101-disk-2.qcow2', fmt=qcow2 size=10737418240 encryption=off cluster_size=65536 preallocation=metadata lazy_refcounts=off refcount_bits=16 
> drive mirror is starting (scanning bitmap) : this step can take some minutes/hours, depend of disk size and storage speed 
> transferred: 8566865920 bytes remaining: 2170552320 bytes total: 10737418240 bytes progression: 79.79 % busy: true ready: false 
> transferred: 10737418240 bytes remaining: 0 bytes total: 10737418240 bytes progression: 100.00 % busy: false ready: true 
> TASK ERROR: storage migration failed: mirroring error: VM 101 qmp command 'query-block-jobs' failed - client closed connection 
> 
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=8589934592 
drive mirror is starting (scanning bitmap) : this step can take some minutes/hours, depend of disk size and storage speed 
transferred: 8577351680 bytes remaining: 13369344 bytes total: 8590721024 bytes progression: 99.84 % busy: 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 some kind of timeout problem. 


-- 
Hilsen/Regards 
Michael Rasmussen 

Get my public GnuPG keys: 
michael <at> rasmussen <dot> cc 
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xD3C9A00E 
mir <at> datanom <dot> net 
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE501F51C 
mir <at> miras <dot> org 
http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xE3E80917 
-------------------------------------------------------------- 
/usr/games/fortune -es says: 
Knock, knock! 
Who's there? 
Sam and Janet. 
Sam and Janet who? 
Sam and Janet Evening... 

_______________________________________________ 
pve-devel mailing list 
pve-devel at pve.proxmox.com 
http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-devel