Re: [Qemu-devel] [Bug 1815993] [NEW] drive-backup with iscsi will cause vm disk no response

2019-02-20 Thread Stefan Hajnoczi
On Fri, Feb 15, 2019 at 03:03:34AM -, Cheng Chen wrote: > When the drive-backup is running, I manually crash the iscsi server(or > interrupt network, eg. iptables -j DROP). > > Then after less than 1 minute: > virsh qemu-monitor-command ${DOMAIN} --pretty '{ "execute": "query-block" }' > will

[Qemu-devel] [Bug 1815993] [NEW] drive-backup with iscsi will cause vm disk no response

2019-02-14 Thread Cheng Chen
Public bug reported: virsh qemu-monitor-command ${DOMAIN} '{ "execute" : "drive-backup" , "arguments" : { "device" : "drive-virtio-disk0" , "sync" : "top" , "target" : "iscsi://192.168.1.100:3260/iqn.2019-01.com.iaas/0" } }' When the drive-backup is running, I manually crash the iscsi server(or i