Re: [Users] Keepalived on oVirt Hosts has engine networking issues
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Andrew Lau <andrew(a)andrewklau.com> kirjoitti 1.12.2013 kello 4.55:
p.s. can anyone also confirm, does gluster support multi pathing by =
default? If I'm using this keepalived method, am I bottle necking myself =
to one host?
If you are using native GlusterFS, either FUSE or libgfapi, then client =
only fetches volume information from server with floating IP. Client =
connects directly to servers defined in volume specification. If you are =
running Gluster daemon on every oVirt node, then you could also use =
localhost:/glusterVol to mount your GlusterFS volume. Of course this is =
not good way to go if you ever plan to add a node without Gluster =
daemon.
So, the answer is: you are not bottlenecking to one host if you are =
using native GlusterFS. With NFS it's connecting to one host only.
-samuli
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style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break:
after-white-space; "><br><div><div>Andrew Lau <<a
href="mailto:andrew@andrewklau.com">andrew@andrewklau.com</a>>
kirjoitti 1.12.2013 kello 4.55:</div><br><blockquote
type="cite"><div dir="ltr"><div
class="gmail_default" style="font-family:tahoma,sans-serif">
p.s. can anyone also confirm, does gluster support multi pathing by default? If I'm
using this keepalived method, am I bottle necking myself to one
host?</div></div></blockquote><br></div><div>If you
are using native GlusterFS, either FUSE or libgfapi, then client only fetches volume
information from server with floating IP. Client connects directly to servers defined in
volume specification. If you are running Gluster daemon on every oVirt node, then you
could also use localhost:/glusterVol to mount your GlusterFS volume. Of course this is not
good way to go if you ever plan to add a node without Gluster
daemon.</div><div><br></div><div>So, the answer is: you are
not bottlenecking to one host if you are using native GlusterFS. With NFS it's
connecting to one host
only.</div><div><br></div><div>-samuli</div><br></body></html>
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