[Engine-devel] oVirt Engine eaten lots of memory when "Make Templates"?

------=_Part_103576_525671644.1374126065327 Content-Type: text/plain; charset=GBK Content-Transfer-Encoding: 7bit Hi, all I have found oVirt eats lots of memory when "Make Tmplates" from Virtual Machines. before make templates I excuted "free" command on oVirt manager console, "Make Templates" on admin web protal then excute "free" command again and found the free momory decrease about 30GB (VM disk size configured 30GB) after make 2 templates it eaten up all system memory. my oVirt environment: OS: CentOS 6.4 wih kernel version 2.6.32-358 oVirt engine :3.2.1 qemu:0.12.1.2-2.355 [root@test ~]# rpm -qa |grep ovirt ovirt-iso-uploader-3.2.0-1.el6.noarch ovirt-log-collector-3.2.0-1.el6.noarch ovirt-engine-jbossas711-1-0.x86_64 ovirt-engine-genericapi-3.2.1-1.41.el6.noarch ovirt-engine-userportal-3.2.1-1.41.el6.noarch ovirt-engine-sdk-3.2.0.9-1.el6.noarch ovirt-host-deploy-1.1.0-0.0.master.el6.noarch ovirt-image-uploader-3.2.0-1.el6.noarch ovirt-host-deploy-java-1.1.0-0.0.master.el6.noarch ovirt-engine-dbscripts-3.2.1-1.41.el6.noarch ovirt-engine-restapi-3.2.1-1.41.el6.noarch ovirt-engine-tools-3.2.1-1.41.el6.noarch ovirt-engine-webadmin-portal-3.2.1-1.41.el6.noarch ovirt-engine-cli-3.2.0.10-1.el6.noarch ovirt-engine-backend-3.2.1-1.41.el6.noarch ovirt-engine-setup-3.2.1-1.41.el6.noarch ovirt-engine-3.2.1-1.41.el6.noarch [root@test ~]# rpm -qa |grep qemu qemu-kvm-rhev-0.12.1.2-2.355.el6.2.x86_64 qemu-kvm-tools-0.12.1.2-2.355.0.1.el6.centos.5.x86_64 gpxe-roms-qemu-0.9.7-6.9.el6.noarch qemu-img-rhev-0.12.1.2-2.355.el6.2.x86_64 [root@test ~]# rpm -qa |grep kernel kernel-headers-2.6.32-358.11.1.el6.x86_64 kernel-devel-2.6.32-358.11.1.el6.x86_64 dracut-kernel-004-303.el6.noarch kernel-2.6.32-358.el6.x86_64 kernel-firmware-2.6.32-358.el6.noarch ------=_Part_103576_525671644.1374126065327 Content-Type: text/html; charset=GBK Content-Transfer-Encoding: 7bit <div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><div>Hi, all</div><div>&nbsp;I have found oVirt eats lots of memory when "Make Tmplates" from Virtual Machines.</div><div>&nbsp;before make templates I&nbsp;excuted "free" command on oVirt manager console,&nbsp;"Make Templates" on admin web protal</div><div>&nbsp;then excute "free" command again&nbsp;and found the free momory decrease about 30GB (VM disk size configured 30GB)</div><div>&nbsp;after make 2 templates it eaten up all system memory.</div><div>&nbsp;</div><div>my oVirt&nbsp;environment:</div><div>OS: CentOS 6.4 wih kernel version 2.6.32-358</div><div>oVirt engine :3.2.1</div><div>qemu:0.12.1.2-2.355</div><div>[root@test ~]# rpm -qa |grep ovirt<br>ovirt-iso-uploader-3.2.0-1.el6.noarch<br>ovirt-log-collector-3.2.0-1.el6.noarch<br>ovirt-engine-jbossas711-1-0.x86_64<br>ovirt-engine-genericapi-3.2.1-1.41.el6.noarch<br>ovirt-engine-userportal-3.2.1-1.41.el6.noarch<br>ovirt-engine-sdk-3.2.0.9-1.el6.noarch<br>ovirt-host-deploy-1.1.0-0.0.master.el6.noarch<br>ovirt-image-uploader-3.2.0-1.el6.noarch<br>ovirt-host-deploy-java-1.1.0-0.0.master.el6.noarch<br>ovirt-engine-dbscripts-3.2.1-1.41.el6.noarch<br>ovirt-engine-restapi-3.2.1-1.41.el6.noarch<br>ovirt-engine-tools-3.2.1-1.41.el6.noarch<br>ovirt-engine-webadmin-portal-3.2.1-1.41.el6.noarch<br>ovirt-engine-cli-3.2.0.10-1.el6.noarch<br>ovirt-engine-backend-3.2.1-1.41.el6.noarch<br>ovirt-engine-setup-3.2.1-1.41.el6.noarch<br>ovirt-engine-3.2.1-1.41.el6.noarch</div><div>[root@test ~]# rpm -qa |grep qemu<br>qemu-kvm-rhev-0.12.1.2-2.355.el6.2.x86_64<br>qemu-kvm-tools-0.12.1.2-2.355.0.1.el6.centos.5.x86_64<br>gpxe-roms-qemu-0.9.7-6.9.el6.noarch<br>qemu-img-rhev-0.12.1.2-2.355.el6.2.x86_64</div><div>[root@test ~]# rpm -qa |grep kernel<br>kernel-headers-2.6.32-358.11.1.el6.x86_64<br>kernel-devel-2.6.32-358.11.1.el6.x86_64<br>dracut-kernel-004-303.el6.noarch<br>kernel-2.6.32-358.el6.x86_64<br>kernel-firmware-2.6.32-358.el6.noarch</div></div><br><br><span title="neteasefooter"><span id="netease_mail_footer"></span></span> ------=_Part_103576_525671644.1374126065327--