kvm-clock ã«æ™‚é–“ã‚’å°‹ãã‚‹ã®ã¯ï¿½é–“é•ã£ã¦ã„ã‚‹ã ã‚ã†ã‹
第11回 カーãƒãƒ«ï¼VM探検隊 2015/06/06 http://peatix.com/event/88405?utm_campaign=search&utm_medium=web&utm_source=results&utm_content=%E3%82%AB%E3%83%BC%E3%83%8D%E3%83%AB%3A%3A%3A1%3A88405Read less
qemu-kvmã«ACPIã®shutdownシグナルをé€ã‚‹æ–¹æ³• - jfuruyaã®ãƒ–ãƒã‚°
libvirt使ã„ãªã•ã„よã£ã¦è©±ãªã‚“ã ã¨æ€ã†ã‘ã©â€¦ã€‚ https://wiki.archlinux.org/index.php/QEMU#Starting_qemu_virtual_machines_on_boot ã‚’èªã‚“ã§ã„ãŸã‚‰ã€ qemu_vm1="-enable-kvm -m 512 -hda /dev/mapper/vg0-vm1 -net nic,macaddr=DE:AD:BE:EF:E0:00 \ -net tap,ifname=tap0 -serial telnet:localhost:7000,server,nowait,nodelay \ -monitor telnet:localhost:7100,server,nowait,nodelay -vnc :0" qemu_vm1_haltcmd="echo 'system_powerdown' | nc.openbsd
Plugin virt
The virt plugin uses the virtualization API libvirt, created by RedHat's Emerging Technology group, to gather statistics about virtualized guests on a system. This way, you can collect CPU, network interface and block device usage for each guest without installing collectd on the guest systems. Because the statistics are received from the hypervisor directly, this works not only with para-virtuali
libvirtã®KVMゲストプãƒã‚»ã‚¹ã‚’èªè˜ã—ã‚„ã™ãã™ã‚‹
libvirt を使ã£ã¦è¤‡æ•°ã® KVM ゲストを管ç†ã—ã¦ã„ã‚‹ã¨ã€ã©ã®ãƒ—ãƒã‚»ã‚¹ãŒãƒªã‚½ãƒ¼ã‚¹ã‚’多ã使用ã—ã¦ã„ã‚‹ã®ã‹ top コマンドã§ã¯åˆ†ã‹ã‚Šã¥ã‚‰ã„ã¨ããŒã‚ã‚Šã¾ã™ã€‚リソースã®ä½¿ç”¨çŠ¶æ³ã‚’確èªã—ãŸã„å ´åˆã¯ virt-manager ã‚„ virsh ã€virt-top ãªã©å°‚用ã®ã‚³ãƒžãƒ³ãƒ‰ã‚’使ãˆã°ã„ã„ã®ã§ã™ãŒã€ã‚‚ã†å°‘ã—カジュアルã«çŸ¥ã‚ŠãŸã„ã§ã™ã€‚ ã¯ã˜ã‚ã« (追記) ã“ã“ã§è©±é¡Œã«ã—ã¦ã„ã‚‹ libvirt ã®ãƒãƒ¼ã‚¸ãƒ§ãƒ³ã¯ 0.8.3 ã§ã™ã€‚ Debian GNU/Linux 6.0.6 (squeeze) ã® libvirt-bin 0.8.3-5+squeeze2 # virsh version Compiled against library: libvir 0.8.3 Using library: libvir 0.8.3 Using API: QEMU 0.8.3 Running hyperviso
libguestfsを使ã£ã¦åœæ¢ä¸ã®vm(kvm)ã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¨å®šã‚’直接書ãæ›ãˆã¦ã¿ã‚‹
Re: åœæ¢ä¸ã®vm(kvm)ã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¨å®šã‚’書ãæ›ãˆã‚‹ç¿’作 id:lamanotramaãŒã“ã‚“ãªã‚¨ãƒ³ãƒˆãƒªã‚’書ã„ã¦ã„ãŸã®ã§ã€å‹‰å¼·ãŒã¦ã‚‰pythonã§æ›¸ããªãŠã—ã¦ã¿ã¾ã—ãŸã€‚ virt-cloneã—ãŸå¾Œã®ãƒãƒƒãƒˆãƒ¯ãƒ¼ã‚¯è¨å®šã‚’スクリプト一発ã§ãªã‚“ã¨ã‹ã™ã‚‹ãƒ¤ãƒ„。 試ã—ãŸç’°å¢ƒã¯CentOS5.6ã§ã™ã€‚ libvirtã¨libguestfs使ã£ã¦ã‚‹ã®ã§å…¥ã£ã¦ãªã„時ã¯ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« sudo yum --enablerepo=epel install libvirt-python python-libguestfs lxml使ã£ã¦ã‚‹ã®ã§å…¥ã£ã¦ãªã„時ã¯ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ« sudo yum install python-lxml ã‚„ã£ã¦ã‚‹ã“ã¨ã¯ domain(vm)ãŒåœæ¢ã—ã¦ã‚‹ã‹ç¢ºèª ((å‹•ã„ã¦ã‚‹VMを直接libguestfsã§ã„ã˜ã‚‹ã¨èµ·å‹•ã—ãªããªã‚‹ã¿ãŸã„ãªã®ã§æ³¨æ„)) domainã®xml定義ã‹ã‚‰ã‚¤ãƒ¡ãƒ¼ã‚¸ãƒ•ã‚¡ã‚¤
1
リリースã€éšœå®³æƒ…å ±ãªã©ã®ã‚µãƒ¼ãƒ“スã®ãŠçŸ¥ã‚‰ã›
最新ã®äººæ°—エントリーã®é…ä¿¡
j次ã®ãƒ–ックマーク
kå‰ã®ãƒ–ックマーク
lã‚ã¨ã§èªã‚€
eコメント一覧を開ã
oページを開ã
Automatic NUMA Balancing
Bug #1322441 “QEMU Windows guest unstable after random amount of...†: Bugs : linux package : Ubuntu
EPT, Huge Pages and Benchmarking
royluo.org - ã“ã®ã‚¦ã‚§ãƒ–サイトã¯è²©å£²ç”¨ã§ã™ï¼Â - royluo リソースãŠã‚ˆã³æƒ…å ±
Asynchronous page faults - Aix did it
{{#tags}}- {{label}}
{{/tags}}