I forgot give you versions ... Debian Wheezy 7.4 Stable # virsh -v 0.9.12.3 # uname -a Linux prx30 2.6.32-openvz-amd64 #1 SMP Mon Feb 17 20:46:37 MSK 2014 x86_64 GNU/Linux
2014-03-22 18:38 GMT+01:00 Aurelien Martin <01aurel...@gmail.com>: > Hi all, > > I'm playing with virsh, and I succeed to mange easily some KVM nodes. > > But I have issues to size RAM of openvz guests. > virsh set by default the the memory to 256M on each guest instead of that > I specify in the XML > > I have to modify by end the variable PHYSPAGES on each > /etc/vz/conf/id_of_my_vz.conf > > Please follow the XML dump and the steps that I did. > > Cheers,Aurelien > > Log > ---- > > 1) Define openvz guest domain 103 > > #virsh -c openvz:///system define vztest.xml > Domain 103 defined from vztest.xml > > 2) Start the guest > #virsh -c openvz:///system start 103 > Domain 103 started > > #vzlist > CTID NPROC STATUS IP_ADDR HOSTNAME > 103 20 running - - > > 3) Check memory size vz guest 103 > > #vzctl enter 103 > entered into CT 103 > #root@test:/# free -m > total used free shared buffers cached > Mem: 256 27 228 0 0 14 > -/+ buffers/cache: 13 242 > Swap: 512 0 512 > > > vztest.xml > ----------- > <domain type='openvz'> > <name>100</name> > <uuid>86c12009-e591-a159-6e9f-91d18b85ef78</uuid> > <memory unit='GiB'>1</memory> > <currentMemory unit='GiB'>1</currentMemory> > <vcpu placement='static'>1</vcpu> > <os> > <type>exe</type> > <init>/sbin/init</init> > </os> > <devices> > <filesystem type='template' accessmode='passthrough'> > <source name='debian-7.0-x86_64'/> > <target dir='/'/> > </filesystem> > <interface type='bridge'> > <mac address='00:16:3e:1a:66:67'/> > <source bridge='br0'/> > <target dev='veth3'/> > </interface> > </devices> > </domain> > > xmldump > -------- > > <domain type='openvz' id='103'> > <name>103</name> > <uuid>86c52009-e541-a159-6e9f-91d18b85ef79</uuid> > <memory unit='KiB'>0</memory> > <currentMemory unit='KiB'>0</currentMemory> > <vcpu placement='static'>1</vcpu> > <os> > <type>exe</type> > <init>/sbin/init</init> > </os> > <clock offset='utc'/> > <on_poweroff>destroy</on_poweroff> > <on_reboot>destroy</on_reboot> > <on_crash>destroy</on_crash> > <devices> > <filesystem type='template' accessmode='passthrough'> > <source name='debian-7.0-x86_64'/> > <target dir='/'/> > </filesystem> > <interface type='bridge'> > <mac address='00:16:3e:1a:66:67'/> > <source bridge='br0'/> > <target dev='veth3'/> > </interface> > </devices> > </domain> >
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