This is a multi-part message in MIME format. --------------1F41AA982CD26EC47BC0B407 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Hello, I try to get VM's to use hugepages by default. We use them on our manual VM's set up for libvirt and experience performance advantages. I installed vdsm-hook-hugepages, but according to http://www.ovirt.org/develop/developer-guide/vdsm/hook/hugepages/ I have to set hugepages=SIZE. Engine Web-Fronted doesn't show an option anywhere to specify this. I want the VMs to have: <memoryBacking> <hugepages/> </memoryBacking> Any hint ? Versions: vdsm.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-cli.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-gluster.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-hook-hugepages.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-hook-vmfex-dev.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-infra.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-jsonrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-python.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-xmlrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6 vdsm-yajsonrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6 Engine: ovirt-engine.noarch 3.6.6.2-1.el7.centos @ovirt-3.6 -- *Ralf Schenk* fon +49 (0) 24 05 / 40 83 70 fax +49 (0) 24 05 / 40 83 759 mail *rs@databay.de* <mailto:rs@databay.de> *Databay AG* Jens-Otto-Krag-Straße 11 D-52146 Würselen *www.databay.de* <http://www.databay.de> Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE 210844202 Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. Philipp Hermanns Aufsichtsratsvorsitzender: Klaus Scholzen (RA) ------------------------------------------------------------------------ --------------1F41AA982CD26EC47BC0B407 Content-Type: multipart/related; boundary="------------42116FB0C46FABA6A6982AF7" --------------42116FB0C46FABA6A6982AF7 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 8bit <html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> <p>Hello,</p> <p>I try to get VM's to use hugepages by default. We use them on our manual VM's set up for libvirt and experience performance advantages. I installed vdsm-hook-hugepages, but according to <a class="moz-txt-link-freetext" href="http://www.ovirt.org/develop/developer-guide/vdsm/hook/hugepages/">http://www.ovirt.org/develop/developer-guide/vdsm/hook/hugepages/</a> I have to set hugepages=SIZE. Engine Web-Fronted doesn't show an option anywhere to specify this. <br> </p> <p>I want the VMs to have:</p> <p><tt> <memoryBacking><br> <hugepages/><br> </memoryBacking><br> </tt><br> </p> <p>Any hint ?<br> </p> <p>Versions:</p> <p><tt>vdsm.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-cli.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-gluster.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-hook-hugepages.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-hook-vmfex-dev.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-infra.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-jsonrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-python.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-xmlrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><tt>vdsm-yajsonrpc.noarch 4.17.28-0.el7.centos @ovirt-3.6</tt><tt><br> </tt><br> </p> Engine:<br> ovirt-engine.noarch 3.6.6.2-1.el7.centos @ovirt-3.6<br> <br> <div class="moz-signature">-- <br> <p> </p> <table border="0" cellpadding="0" cellspacing="0"> <tbody> <tr> <td colspan="3"><img src="cid:part1.FD451D75.B4E6C315@databay.de" height="30" border="0" width="151"></td> </tr> <tr> <td valign="top"> <font face="Verdana, Arial, sans-serif" size="-1"><br> <b>Ralf Schenk</b><br> fon +49 (0) 24 05 / 40 83 70<br> fax +49 (0) 24 05 / 40 83 759<br> mail <a href="mailto:rs@databay.de"><font color="#FF0000"><b>rs@databay.de</b></font></a><br> </font> </td> <td width="30"> </td> <td valign="top"> <font face="Verdana, Arial, sans-serif" size="-1"><br> <b>Databay AG</b><br> Jens-Otto-Krag-Straße 11<br> D-52146 Würselen<br> <a href="http://www.databay.de"><font color="#FF0000"><b>www.databay.de</b></font></a> </font> </td> </tr> <tr> <td colspan="3" valign="top"> <font face="Verdana, Arial, sans-serif" size="1"><br> Sitz/Amtsgericht Aachen • HRB:8437 • USt-IdNr.: DE 210844202<br> Vorstand: Ralf Schenk, Dipl.-Ing. Jens Conze, Aresch Yavari, Dipl.-Kfm. Philipp Hermanns<br> Aufsichtsratsvorsitzender: Klaus Scholzen (RA) </font> </td> </tr> </tbody> </table> <hr color="#000000" noshade="noshade" size="1" width="100%"> </div> </body> </html> --------------42116FB0C46FABA6A6982AF7 Content-Type: image/gif; name="logo_databay_email.gif" Content-Transfer-Encoding: base64 Content-ID: <part1.FD451D75.B4E6C315@databay.de> Content-Disposition: inline; filename="logo_databay_email.gif" R0lGODlhlwAeAMQAAObm5v9QVf/R0oKBgfDw8NfX105MTLi3t/r6+sfHx/+rrf98gC0sLP8L EhIQEKalpf/g4ZmYmHd2dmppaf8uNP/y8v8cIv+Ym//AwkE/P46NjRwbG11cXP8ABwUDA/// /yH5BAAAAAAALAAAAACXAB4AAAX/4CeOYnUJZKqubOu+cCzPNA0tVnfVfO//wGAKk+t0Ap+K QMFUYCDCqHRKJVUWDaPRUsFktZ1G4AKtms9o1gKsFVS+7I5ll67bpd647hPQawNld4KDMQJF bA07F35aFBiEkJEpfXEBjx8KjI0Vkp2DEIdaCySgFBShbEgrCQOtrq+uEQcALQewrQUjEbe8 rgkkD7y5KhMZB3drqSoVFQhdlHGXKQYe1dbX2BvHKwzY1RMiAN7j1xEjBeTmKeIeD3cYCxRf FigvChRxFJwkBBvk5A7cpZhAjgGCDwn+kfslgto4CSoSehh2BwEEBQvowDAUR0EKdArHZTg4 4oDCXBFC/3qj9SEluZEpHnjYQFIGgpo1KgSasYjNKBImrzF4NaFbNgIjCGRQeIyVKwneOLzS cLCAg38OWI4Y4GECgQcSOEwYcADnh6/FNjAwoGFYAQ0atI4AAFeEFwsLFLiJUQEfGH0kNGAD x8+oNQdIRQg+7NCaOhIgD8sVgYADNsPVGI5YWjRqzQTdHDDIYHRDLokaUhCglkFEJi0NKJhl 0RP2TsvXUg88KiLBVWsZrF6DmMKlNYMqglqTik1guN8OBgAgkGCpB+L9ugK4iSCBvwEfECw1 kILrBpa1jVCQIQBRvbP+rlEcQVAoSevWyv6uhpwE12uEkQAAZucpVw1xIsjkgf8B863mQVYt eQATCZYJZJ5WBfij2wfpHcEeHGG8Z+BMszVWDXkfKLhceJhBSAJ+1ThH32AfRFZNayNAtUFi wFSTSwEHJIYAAQU84IADwyjIEALU9MchG+vFgIF7W2GDI2T7HfjBgNcgKQKMHmwjgnCSpeCb ULRkdxhF1CDY40RjgmUAA/v1J5FAKW2gGSZscBFDMraNgJs1AYpAAGYP5jJoNQ4Y4Gh8jpFg HH9mgbmWo1l6oA4C3Ygp6UwEIFBfNRtkMIBlKMLnAXgAXLWhXXH85EIFqMhGGZgDEKArABGA ed0HI4bk5qgnprCYSt88B6dqS0FEEAMPJDCdCJYViur/B1BlwGMJqDTwnhqxJgUpo0ceOQ4D 0yEakpMm/jqCRMgWm2I1j824Y6vLvuuPjHnqOJkIgP6xzwp5sCFNsCFp88Gxh11lrjfDcNrc CEx64/CD3iAHlQcMUEQXvcA+qBkBB4Q2X1CusjBlJdKMYAKI6g28MbKN5hJsBAXknHOwutn4 oFYqkpqAzjnPbE0u1PxmwAQGXLWBbvhuIIEGEnRjlAHO4SvhbCNAkwoGzEBwgV9U0lfu2WiX OkDEGaCdKgl0nk2YkWdPOCDabvaGdkAftL1LlgwCM+7Tq11V71IO7LkM2XE0YAHMYMhqqK6U V165CpaHukLmiXFO8XSVzzakX+UH6TrmAajPNxfqByTQec41AeBPvSwIALkmAnuiexCsca3C BajgfsROuxcPA8kHQJX4DAIwjnsAvhsvfXHWKEwDAljg7sj03L9wwAQTxOWD2AE0YP75eCkw cPfs+xACADs= --------------42116FB0C46FABA6A6982AF7-- --------------1F41AA982CD26EC47BC0B407--