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Diffstat (limited to 'gitlab/issues/target_missing/host_missing/accel_missing/1089.toml')
| -rw-r--r-- | gitlab/issues/target_missing/host_missing/accel_missing/1089.toml | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/gitlab/issues/target_missing/host_missing/accel_missing/1089.toml b/gitlab/issues/target_missing/host_missing/accel_missing/1089.toml new file mode 100644 index 00000000..978a809e --- /dev/null +++ b/gitlab/issues/target_missing/host_missing/accel_missing/1089.toml @@ -0,0 +1,34 @@ +id = 1089 +title = "when I use memory balloon,the qemu process memory usage is displayed incorrectly" +state = "closed" +created_at = "2022-06-27T11:22:50.833Z" +closed_at = "2022-06-28T05:54:58.932Z" +labels = [] +url = "https://gitlab.com/qemu-project/qemu/-/issues/1089" +host-os = "CentOS Linux release 8.2.2004 (Core)" +host-arch = "(x86, ARM, s390x, etc.)" +qemu-version = "QEMU emulator version 5.0.0" +guest-os = "n/a" +guest-arch = "n/a" +description = """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? +""" +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)""" +additional = "n/a" |