Bug 988701

Summary: qemu prompt that "Parameter 'bps/bps_rd/bps_wr/iops/iops_rd/iops_wr' is missing" is misleading
Product: Red Hat Enterprise Linux 7 Reporter: Sibiao Luo <sluo>
Component: qemu-kvmAssignee: Fam Zheng <famz>
Status: CLOSED WONTFIX QA Contact: Virtualization Bugs <virt-bugs>
Severity: low Docs Contact:
Priority: low    
Version: 7.0CC: acathrow, bsarathy, chayang, famz, flang, hhuang, juzhang, michen, mkenneth, qzhang, stefanha, virt-maint, xfu
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: 988261 Environment:
Last Closed: 2013-12-18 10:44:36 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On: 988261    
Bug Blocks:    

Comment 1 Sibiao Luo 2013-07-26 07:36:20 UTC 
host info:
3.10.0-0.rc7.64.el7.x86_64
qemu-kvm-1.5.1-2.el7.x86_64
seabios-1.7.2.2-2.el7.x86_64
guest info:
3.10.0-0.rc7.64.el7.x86_64

# /usr/libexec/qemu-kvm -cpu SandyBridge -enable-kvm -m 4096 -smp 4,sockets=2,cores=2,threads=1 -no-kvm-pit-reinjection -name sluo -uuid 43425b70-86e5-4664-bf2c-3b7669918bac -rtc base=localtime,clock=host,driftfix=slew -device virtio-serial-pci,id=virtio-serial0,max_ports=16,vectors=0,bus=pci.0,addr=0x3 -drive file=/home/RHEL-Server-6.4-64-virtio.qcow2,if=none,id=drive-system-disk,format=qcow2,cache=none,aio=native,werror=stop,rerror=stop,serial="QEMU-DISK1" -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-system-disk,id=system-disk,bootindex=1 -device virtio-balloon-pci,id=ballooning,bus=pci.0,addr=0x5 -global PIIX4_PM.disable_s3=0 -global PIIX4_PM.disable_s4=0 -netdev tap,id=hostnet0,vhost=on,script=/etc/qemu-ifup -device virtio-net-pci,netdev=hostnet0,id=virtio-net-pci0,mac=2C:41:38:B6:41:21,bus=pci.0,addr=0x6,bootindex=2 -k en-us -boot menu=on -qmp tcp:0:4444,server,nowait -serial unix:/tmp/ttyS0,server,nowait -vnc :1 -spice port=5931,disable-ticketing -monitor stdio
(qemu) block_set_io_throttle drive-system-disk 999999999999999999 0 0 0 0 0
(qemu) block_set_io_throttle drive-system-disk 9999999999999999999 0 0 0 0 0
bps and iops values must be 0 or greater      <--------------also misleading
(qemu)

Best Regards,
sluo
Comment 2 Ademar Reis 2013-12-18 10:44:36 UTC 
HMP will not be supported in RHEL7, so closing as WONTFIX.