![]() ![]() Power management: ts ttp tm stc 100mhzsteps hwpstate Model name : AMD Athlon(tm) II Neo N36L Dual-Core Processorįlags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm 3dnowext 3dnow constant_tsc rep_good nopl nonstop_tsc cpuid extd_apicid pni monitor cx16 popcnt lahf_lm cmp_legacy svm extapic cr8_legacy abm sse4a 3dnowprefetch osvw ibs skinit wdt nodeid_msr hw_pstate vmmcall npt lbrv svm_lock nrip_saveīugs : tlb_mmatch apic_c1e fxsave_leak sysret_ss_attrs null_seg amd_e400 spectre_v1 spectre_v2Īddress sizes : 48 bits physical, 48 bits virtual $ free -m -h total used free shared buff/cache available I have spent some time searching for methods, but without luck, and maybe this is an interesting generic problem as involves taking the format of tables that a lot of info is held in and extracting as required so has some generic application. I would like to also combine this info with that of /proc/meminfo or free -mh, so: "AMD Athlon(tm) II Neo N36L Dual-Core Processor, 1300 MHz, 2 cores, 4.7 GB Memory (1.8 GB Free), SVM-Virtualization" with the below output, this would look like (with "1300.000" rounded to "1300") "AMD Athlon(tm) II Neo N36L Dual-Core Processor, 1300 MHz, 2 cores, VMX-Virtualization" (or "SVM-Virtualization" or "No Virtualization") I would like to extract something like the following on a single line:, MHz, cores, Į.g. I know that this sort of thing can often be a very simple trick for sed/awk experts (I don't know how to approach this I would like to pluck info from /proc/cpuinfo and /proc/meminfo (or free -m -h) "why not just ' yum install some-great-tool'?" is not ideal as all of this information is freely available to us right in /proc. It may take a while depending on your virtual machine configuration.Īt this point, the KVM virtual machine should be created.The problem that I'm trying to solve is to produce portable output that I can display on all of the servers in our environment to show basic info at login using generic information on all CentOS / Red Hat systems. Once you run the virt-install command, KVM should start creating the virtual machine. That’s basically all the options you need to create a KVM virtual machine. ![]() So, the virtual machine will be able to boot from the Ubuntu Server 20.04 LTS ISO image and install Ubuntu Server 20.04 LTS on the hard drive. The first boot entry is the virtual CD/DVD ROM and then the virtual hard drive. Set’s the boot order of the virtual machine. Use the Ubuntu Server 20.04 LTS ISO image we have just downloaded as the virtual CD/DVD ROM of the virtual machine and used for installing Ubuntu Server 20.04 LTS on the virtual machine. This will make virtual machines perform better. Use full virtualization for the virtual machine. The virtual machine will keep running in the background. Ubuntu 20.04 LTS KVM host won’t automatically try to connect to the virtual machine once the virtual machine is created. ![]() The virtual machine will be accessible via VNC (Virtual Network Computing) remote desktop protocol, and the VNC server will be listening on all available network interfaces configured on your Ubuntu 20.04 LTS KVM host. The virtual disk is about 10 GB in size, and the format is QCOW2 (QEMU Copy-On-Write v2) The virtual disk of the VM will be saved in the /kvm/disk/server-01.img file. The RAM (Random Access Memory) of the VM will be 1024 MB (Megabytes). ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |