[OpenAFS] AFS FileServer and Heartbeat
Cristina Bulfon
cristina.bulfon@roma1.infn.it
Tue, 3 Feb 2009 13:36:12 +0100
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Ciao,
I guess I've solved the problem, the problem was due to a firewall ( I
was pretty sure that it was setting correctly).
Anyway thanks to everybody.
cheers
cristina
On Feb 3, 2009, at 8:50 AM, Cristina Bulfon wrote:
> Ciao Harald,
>
> thanks so much for remind me how to handle the callback
> informations. I will
> have a look to 1.5 servers.
>
> cristina
>
>
> On Feb 2, 2009, at 4:42 PM, Harald Barth wrote:
>
>>
>> For IP adresses, you want to look att the NetInfo and NetRestrict
>> files and man pages.
>>
>>> We'd like to configure AFS Fileserver using heartbeat in active/
>>> passive mode.
>>
>> For controlled failover, you need to figre out what to do with the
>> callback information on all files that IMHO only exists in RAM of the
>> serving file server. Maybee the 1.5 server features with restartable
>> callbacks can help you with that. Otherwise you will loose state
>> information with each failovers (parts of the clients will see old
>> file versions).
>>
>> Harald.
>> _______________________________________________
>> OpenAFS-info mailing list
>> OpenAFS-info@openafs.org
>> https://lists.openafs.org/mailman/listinfo/openafs-info
>>
>
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<html><body style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; =
-webkit-line-break: after-white-space; =
"><div>Ciao,</div><div><br></div><div>I guess I've solved the problem, =
the problem was due to a firewall ( I was pretty sure that it was =
setting correctly).</div><div>Anyway thanks to =
everybody.</div><div><br></div><div>cheers </div><div><br></div><div>=
cristina </div><div><br></div><div><br></div><br><div><div>On Feb =
3, 2009, at 8:50 AM, Cristina Bulfon wrote:</div><br =
class=3D"Apple-interchange-newline"><blockquote type=3D"cite"><div =
style=3D"word-wrap: break-word; -webkit-nbsp-mode: space; =
-webkit-line-break: after-white-space; "><div><font =
class=3D"Apple-style-span" face=3D"'Gill Sans'">Ciao =
Harald,</font></div><div><font class=3D"Apple-style-span" face=3D"'Gill =
Sans'"><br></font></div><div><font class=3D"Apple-style-span" =
face=3D"'Gill Sans'">thanks so much for remind me how to handle the =
callback informations. I will</font></div><div><font =
class=3D"Apple-style-span" face=3D"'Gill Sans'">have a look to 1.5 =
servers.</font></div><div><font class=3D"Apple-style-span" face=3D"'Gill =
Sans'"><br></font></div><div><font class=3D"Apple-style-span" =
face=3D"'Gill =
Sans'">cristina </font></div><div><br></div><br><div><div>On Feb 2, =
2009, at 4:42 PM, Harald Barth wrote:</div><br =
class=3D"Apple-interchange-newline"><blockquote type=3D"cite"><div><br>For=
IP adresses, you want to look att the NetInfo and NetRestrict files and =
man pages.<br><br><blockquote type=3D"cite">We'd like to configure AFS =
Fileserver using heartbeat in active/passive =
mode.<br></blockquote><br>For controlled failover, you need to figre out =
what to do with the<br>callback information on all files that IMHO only =
exists in RAM of the<br>serving file server. Maybee the 1.5 server =
features with restartable<br>callbacks can help you with that. Otherwise =
you will loose state<br>information with each failovers (parts of the =
clients will see old<br>file =
versions).<br><br>Harald.<br>_____________________________________________=
__<br>OpenAFS-info mailing list<br><a =
href=3D"mailto:OpenAFS-info@openafs.org">OpenAFS-info@openafs.org</a><br><=
a =
href=3D"https://lists.openafs.org/mailman/listinfo/openafs-info">https://l=
ists.openafs.org/mailman/listinfo/openafs-info</a><br><br></div></blockquo=
te></div><br></div></blockquote></div><br></body></html>=
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