9:04 p.m.
------=_NextPart_000_00FD_01CF22B5.E5FD9560
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
I currently have a new setup running ovirt 3.3.3. I have a Gluster storage
domain with roughly 2.5TB of usable space. Gluster is installed on the same
systems as the ovirt hosts. The host break down is as follows
Ovirt DC:
4 hosts in the cluster. Each host has 4 physical disks in a RAID 5. Each
disk is 500GB. With the OS installed and configured I end up with 1.2TB of
usable space left for my data volume
Gluster volume:
4 bricks with 1.2TB of space per brick (Distribute Replicate leaves me with
about 2.5TB in the storage domain)
Does this setup give me enough fault tolerance to survive losing a host and
have my HA vm automatically move to an available host and keep running??
------=_NextPart_000_00FD_01CF22B5.E5FD9560
Content-Type: text/html; charset="us-ascii"
Content-Transfer-Encoding: quoted-printable
<html xmlns:v=3D"urn:schemas-microsoft-com:vml" =
xmlns:o=3D"urn:schemas-microsoft-com:office:office" =
xmlns:w=3D"urn:schemas-microsoft-com:office:word" =
xmlns:m=3D"http://schemas.microsoft.com/office/2004/12/omml" =
xmlns=3D"http://www.w3.org/TR/REC-html40"><head><meta =
http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dus-ascii"><meta name=3DGenerator content=3D"Microsoft Word 15 =
(filtered medium)"><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0in;
margin-bottom:.0001pt;
font-size:11.0pt;
font-family:"Calibri","sans-serif";}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:#0563C1;
text-decoration:underline;}
a:visited, span.MsoHyperlinkFollowed
{mso-style-priority:99;
color:#954F72;
text-decoration:underline;}
span.EmailStyle17
{mso-style-type:personal-compose;
font-family:"Calibri","sans-serif";
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-family:"Calibri","sans-serif";}
@page WordSection1
{size:8.5in 11.0in;
margin:1.0in 1.0in 1.0in 1.0in;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext=3D"edit" spidmax=3D"1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext=3D"edit">
<o:idmap v:ext=3D"edit" data=3D"1" />
</o:shapelayout></xml><![endif]--></head><body lang=3DEN-US =
link=3D"#0563C1" vlink=3D"#954F72"><div
class=3DWordSection1><p =
class=3DMsoNormal>I currently have a new setup running ovirt 3.3.3. I =
have a Gluster storage domain with roughly 2.5TB of usable space. =
Gluster is installed on the same systems as the ovirt hosts. The =
host break down is as follows<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Ovirt =
DC:<o:p></o:p></p><p class=3DMsoNormal>4 hosts in the cluster.
Each host =
has 4 physical disks in a RAID 5. Each disk is 500GB. With the OS =
installed and configured I end up with 1.2TB of usable space left for my =
data volume<o:p></o:p></p><p
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal>Gluster volume:<o:p></o:p></p><p
class=3DMsoNormal>4 =
bricks with 1.2TB of space per brick (Distribute Replicate leaves me =
with about 2.5TB in the storage domain)<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p><p
class=3DMsoNormal>Does this =
setup give me enough fault tolerance to survive losing a host and have =
my HA vm automatically move to an available host and keep =
running??<o:p></o:p></p><p =
class=3DMsoNormal><o:p> </o:p></p></div></body></html>
------=_NextPart_000_00FD_01CF22B5.E5FD9560--