From mdacrema at enter.eu Mon Oct 16 09:21:02 2017 Content-Type: multipart/mixed; boundary="===============2774635286345014525==" MIME-Version: 1.0 From: Matteo Dacrema To: users at ovirt.org Subject: [ovirt-users] RBD cache Date: Mon, 16 Oct 2017 11:13:38 +0200 Message-ID: <2A973E1D-3218-4846-B5C6-2CE1DCCD8F89@enter.eu> --===============2774635286345014525== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable --Apple-Mail=3D_F29D4272-E407-4BC2-871A-E05FBECA40F9 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=3Dutf-8 Hi all, I=3DE2=3D80=3D99m using oVirt 4.1 with Ceph backed VMs. I=3DE2=3D80=3D99m trying to understand how to configure rbd cache on the = =3D nodes. During VM boot up libvirt search for a files under /etc/ceph/ceph.conf. = =3D After placing file in that directory with correct cache parameters the =3D warning disappears but cache isn=3DE2=3D80=3D99t enabled yet. Does anyone has some hint? Thank you Regards Matteo --Apple-Mail=3D_F29D4272-E407-4BC2-871A-E05FBECA40F9 Content-Transfer-Encoding: quoted-printable Content-Type: text/html; charset=3Dutf-8 Hi all,

I=3DE2=3D80=3D99m using oVirt 4.1 with Ceph backed VMs.

<= div =3D class=3D3D"">

I=3DE2=3D80=3D99m try= ing to =3D understand how to configure rbd cache on the nodes.

During VM boot up libvirt search for a files under =3D /etc/ceph/ceph.conf. After placing file in that directory with =3D correct cache parameters the warning disappears but cache isn=3DE2=3D80=3D9= 9t =3D enabled yet.

Does anyone has some hint?

Thank =3D you

Regards

Matteo

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