ok, thank for all these explanations,
if i refer to these slides :
http://workshop.openafs.org/afsbpw08/talks/fri_1/Disconnected.pdf
;)
fs discon mode on read only must work .
I test discon mode using R/W volume , do you think it works better
with RO volume ?
Regards,
Nicolas Prochazka
2013/12
On Fri, 2013-12-20 at 20:11 +0100, nicolas prochazka wrote:
> ok,
> so discon mode cannot work ?
I didn't say that. However, as it turns out, the cache manager appears
to be discarding volume-level information, such as the name-to-id
mappings you need to evaluate mount points. What this means is
On 20 Dec 2013, at 19:11, nicolas prochazka wrote:
> so discon mode cannot work ?
> and is it possible to define callback expiration time ? ( hacking code is a
> solution for me, 2h=>24h)
I suspect, but haven't checked, that the problem is that we're expiring volume
cache entries when we s
ok,
so discon mode cannot work ?
and is it possible to define callback expiration time ? ( hacking code is
a solution for me, 2h=>24h)
Regards,
Nicolas Prochazka
2013/12/20 Jeffrey Hutzelman
> On Fri, 2013-12-20 at 18:02 +0100, nicolas prochazka wrote:
> > I only use afs files in read only
On Fri, 2013-12-20 at 18:02 +0100, nicolas prochazka wrote:
> I only use afs files in read only , so it should not be a problem,
> I cannot find this parameter ( cache entry timeout ) of two hours in code.
That's because there is no parameter. As I said, vcache entries become
invalid at the callb
I only use afs files in read only , so it should not be a problem,
I cannot find this parameter ( cache entry timeout ) of two hours in code.
Regards,
Nicolas Prochazka.
2013/12/20 Jeffrey Hutzelman :
> On Fri, 2013-12-20 at 17:30 +0100, nicolas prochazka wrote:
>> ok,
>> is it possible to define
On Fri, 2013-12-20 at 17:30 +0100, nicolas prochazka wrote:
> ok,
> is it possible to define cache entrie timeout by configuration or by
> hacking code ?
Not if you don't want corrupted files. Callback lifetime is determined
by the fileserver, and the protocol requires that clients invalidate
cac
ok,
is it possible to define cache entrie timeout by configuration or by
hacking code ?
Regards,
Nicolas Prochazka
2013/12/20 Brandon Allbery :
> On Fri, 2013-12-20 at 17:03 +0100, nicolas prochazka wrote:
>> 1 - find /afs/test.com -type f -exec cat {} >/dev/null \;
>> 2 - fs discon off
>> 3 - I c
On Fri, 2013-12-20 at 17:03 +0100, nicolas prochazka wrote:
> 1 - find /afs/test.com -type f -exec cat {} >/dev/null \;
> 2 - fs discon off
> 3 - I can use all files without problem,
> but after a an indefinite period ( > 1 minutes and < 5 hours )
> i get ls: cannot access /afs/test.com/ : Ne
Hello
version : openafs 1.6.6pre1
kernel : 3.11.10
1 - find /afs/test.com -type f -exec cat {} >/dev/null \;
2 - fs discon off
3 - I can use all files without problem,
but after a an indefinite period ( > 1 minutes and < 5 hours )
i get ls: cannot access /afs/test.com/ : Network is down f
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