[pve-devel] KVM guest hangs with SCSI drive (ZFS)

[Alexandre DERUMIER]

>>I did in the first email: 

Sorry ;)

Do you have tried to change from cache=writeback to cache=none ?


----- Mail original ----- 

De: "Adrian Costin" <adrian.costin at gmail.com> 
À: pve-devel at pve.proxmox.com 
Envoyé: Dimanche 4 Mai 2014 15:06:39 
Objet: Re: [pve-devel] KVM guest hangs with SCSI drive (ZFS) 

I did in the first email: 

# qm showcmd 1476 
/usr/bin/kvm -id 1476 -chardev 
socket,id=qmp,path=/var/run/ 
qemu-server/1476.qmp,server,nowait -mon 
chardev=qmp,mode=control -vnc 
unix:/var/run/qemu-server/1476.vnc,x509,password -pidfile 
/var/run/qemu-server/1476.pid -daemonize -name XXXXXXXXXXXXX -smp 
sockets=1,cores=2 -nodefaults -boot menu=on -vga cirrus -cpu 
kvm64,+lahf_lm,+x2apic,+sep -k en-us -m 1024 -device 
piix3-usb-uhci,id=uhci,bus=pci.0,addr=0x1.0x2 -device 
usb-tablet,id=tablet,bus=uhci.0,port=1 -device 
virtio-scsi-pci,id=scsihw0,bus=pci.0,addr=0x5 -drive 
file=iscsi://10.37.64.2/iqn.2014-04.net.XXXXXXX.storage2/8,if=none,id=drive-scsi0,cache=writeback,aio=native 
-device scsi-generic,bus=scsihw0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0,id=scsi0,bootindex=100 
-netdev type=tap,id=net0,ifname=tap1476i0,script=/var/lib/qemu-server/pve-bridge,vhost=on 
-device virtio-net-pci,romfile=,mac=82:D3:92:5F:29:5A,netdev=net0,bus=pci.0,addr=0x12,id=net0 

Best regards, 
Adrian Costin 
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