Description of problem: Customer is reporting a 2-3 second delay from typing to input being reflected in Windows 2008R2 VMs. Version-Release number of selected component (if applicable): vdsm-4.16.13.1-1.el7ev.x86_64 qemu-kvm version: qemu-kvm-rhev-2.1.2-23.el7_1.3.x86_64 qemu-kvm-tools-rhev-2.1.2-23.el7_1.3.x86_64 qemu-kvm-common-rhev-2.1.2-23.el7_1.3.x86_64 spice-server version: spice-server-0.12.4-9.el7.x86_64 Guest Os: Win2k8 R2 QXL version: 6.1.0.10020 RHEV tools v. 3.5-9 How reproducible: Customer reports nearly 50 Windows 2008R2 VMs show this across his environment, and will reproduce easily. I have not been able to reproduce this myself. Steps to Reproduce: 1. Launch Win2008R2 guest using above packages in environment 2. 3. Actual results: Keyboard input is delayed by 2-3 seconds Expected results: Should be no or very little lag Additional info: Customer reports that using VNC only slightly alleviates the problem.
(In reply to Jake Hunsaker from comment #0) > Description of problem: > > Customer is reporting a 2-3 second delay from typing to input being > reflected in Windows 2008R2 VMs. > > Version-Release number of selected component (if applicable): > vdsm-4.16.13.1-1.el7ev.x86_64 > > qemu-kvm version: > qemu-kvm-rhev-2.1.2-23.el7_1.3.x86_64 > qemu-kvm-tools-rhev-2.1.2-23.el7_1.3.x86_64 > qemu-kvm-common-rhev-2.1.2-23.el7_1.3.x86_64 > > spice-server version: > spice-server-0.12.4-9.el7.x86_64 > > Guest Os: > Win2k8 R2 > QXL version: 6.1.0.10020 > RHEV tools v. 3.5-9 > > How reproducible: Customer reports nearly 50 Windows 2008R2 VMs show this > across his environment, and will reproduce easily. I have not been able to > reproduce this myself. we need all the details. What is the different in your and custom environment. > > > Steps to Reproduce: > 1. Launch Win2008R2 guest using above packages in environment > 2. > 3. > > Actual results: > > Keyboard input is delayed by 2-3 seconds > > Expected results: > > Should be no or very little lag > > Additional info: > > Customer reports that using VNC only slightly alleviates the problem. Also, please update the BZ with the following information from the customer: 1. The spice client version and OS 2. Network parameters: LAN/WAN BW/latency
1278586 is in NEW for rhel 7.3, moving to rhevm 4.0