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Diffstat (limited to 'results/classifier/118/graphic/1089')
| -rw-r--r-- | results/classifier/118/graphic/1089 | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/results/classifier/118/graphic/1089 b/results/classifier/118/graphic/1089 new file mode 100644 index 000000000..c84ec05c6 --- /dev/null +++ b/results/classifier/118/graphic/1089 @@ -0,0 +1,54 @@ +graphic: 0.968 +mistranslation: 0.962 +device: 0.924 +performance: 0.899 +PID: 0.853 +debug: 0.730 +semantic: 0.644 +vnc: 0.631 +risc-v: 0.608 +VMM: 0.603 +permissions: 0.598 +network: 0.597 +register: 0.593 +user-level: 0.591 +i386: 0.577 +assembly: 0.541 +ppc: 0.541 +architecture: 0.535 +x86: 0.522 +kernel: 0.519 +hypervisor: 0.461 +socket: 0.460 +files: 0.447 +TCG: 0.436 +virtual: 0.431 +boot: 0.427 +KVM: 0.418 +peripherals: 0.367 +arm: 0.266 + +when I use memory balloon,the qemu process memory usage is displayed incorrectly +Description of problem: +My vm memory is 4GB,and use the balloon driver,the balloon value is also 4GB. +I run a soft to consume memory in vm,I can see the memory usage rate is 15% in host. When I stop the soft in vm,the memory of free info in host and vm +become normal,but use "top -d 3 -Hp $qemu_pid" to query in host,the memory usage rate is also 15%.I need to modify the balloon value in a smaller values,the memory usage rate will reduce. why? + +Steps to reproduce: +1.run a soft to consume memory in vm,and query top info,the qemu process memory usage:15% + + +2.query free info in host and vm (reduce) + + +3.stop sort in vm + + +4.query free info in host and vm (recover) + + +5.query top info again (also 15%) + + + +6.modify the balloon value in a smaller (modify the balloon value in a smaller values,the memory usage rate will reduce) |