属性 | 命令行命令 | 输出 |
CPU： | $ virsh cpu-stats --total | test@APM-KVM-U1:~$ virsh cpu-stats --total centos7.0 Total： cpu_time 2089.714823565 秒 user_time 104.750000000 秒 system_time 330.430000000 秒 |
CPU利用率 | Value of cpu_time | |
用户 | Value of user_time | |
系统 | Value of system_time | |
内存： | virsh dommemstat <VMname> | virsh dommemstat centos7.0 —period 10 —live 上述命令用于启用指标 test@APM-KVM-U1:~$ virsh dommemstat centos7.0 actual 4194304 swap_in 0 swap_out 0 major_fault 1424 minor_fault 19368780 unused 2776976 available 3882420 last_update 1544636808 rss 1567572 |
调用内存 | ||
从交换中读取 | Value of swap_in | |
写入交换 | Value of swap_out | |
磁盘I/O错误计数 | Value of Major_fault | |
页错误计数 | Value of minor_fault | |
RSS内存 | Value of rss | |
总内存 | $ sudo virsh dominfo APM-C764-5 | Value of MaxMemory |
已用内存 | $ sudo virsh dominfo APM-C764-5 | Value of UsedMemory |
空闲内存 | Max Memory - Used Memory | |
内存利用率 | ||
磁盘详细信息： | $virsh domblklist --details $virsh domblklist --details <VMname> | grep 'disk' $virsh domblkinfo <VM_Name> <Block_devName> virt-df | test@APM-KVM-U1:~$ virsh domblklist centos7.0 Target Source ------------------------------------------------ vda /var/lib/libvirt/images/centos7.0.qcow2 hda - test@APM-KVM-U1:~$ virsh domblkinfo centos7.0 vda Capacity: 107374182400 Allocation: 5553049600 Physical: 107390828544 |
名称 | Value of Target | |
来源 | Value of Source | |
容量 | Value of Capacity | |
已使用的 | Value of Allocation | |
空闲的 | Capacity-Allocation | |
| 磁盘 I/O 详细信息： | $virsh domblkstat <VMname> <diskName> --human | test@APM-KVM-U1:~$ virsh domblkstat centos7.0 vda --human Device: vda number of read operations: 19405 number of bytes read: 541752832 number of write operations: 4209 number of bytes written: 31960576 number of flush operations: 651 total duration of reads (ns): 1047787890 total duration of writes (ns): 94970385161 total duration of flushes (ns): 140993649 |
名称 | Value of 'Device' | |
读操作 | Value of 'number of read operations' | |
写操作 | Value of 'number of write operations' | |
接收的字节数 | Value of 'number of bytes read' | |
传输的字节数 | Value of 'number of bytes written' | |
读取所需的时间 | Value of ' total duration of reads (ns)' | |
写入所需的时间 | Value of ' total duration of writes (ns)' | |
网络接口： | $ virsh domiflist <VMName> | [test@APM-KVM-C7-1 ~]$ virsh domiflist APM-U18-3 Interface Type Source Model MAC ------------------------------------------------------- vnet1 bridge br0 rtl8139 52:54:00:b7:a5:f8 |
名称 | Value of ' Interface' | |
类型 | Value of ' Type' | |
来源 | Value of ' Source' | |
模型 | Value of ' Model' | |
MAC地址 | Value of ' MAC' | |
网络接口利用率： | $ virsh domifstat <VMName> <InterfaceName> | test@APM-KVM-U1:~$ virsh domifstat centos7.0 vnet0 vnet0 rx_bytes 54127329 vnet0 rx_packets 450484 vnet0 rx_errs 0 vnet0 rx_drop 1066 vnet0 tx_bytes 47532 vnet0 tx_packets 352 vnet0 tx_errs 0 vnet0 tx_drop 0s |
接口名称 | ||
接收字节数 | Value of rx_bytes | |
收到的数据包 | Value of rx_packets | |
传输的字节 | Value of tx_bytes | |
传输的数据包 | Value of tx_packets | |
配置： | $ virsh dominfo <VMName> | test@APM-KVM-U1:~$ virsh dominfo centos7.0 Id: 11 Name: centos7.0 UUID: 684b1cd4-0969-4683-8134-e9ca021a7601 OS Type: hvm State: running CPU(s): 1 CPU time: 128.8s Max memory: 4194304 KiB Used memory: 4194304 KiB Persistent: yes Autostart: disable Managed save: no Security model: apparmor Security DOI: 0 Security label: libvirt-684b1cd4-0969-4683-8134-e9ca021a7601 (enforcing |
ID | Value of Id | |
名称 | Value of Name | |
IP地址 | ||
UUID | Value of UUID | |
操作系统类型 | Value of OS Type | |
已安装的操作系统 | ||
状态 | Value of State | |
CPU(s) | Value of CPU(s) | |
自动启动 | Value of Autostart |