* manpage: update mount.cifs manpage with info about echo_interval option.
@ 2018-01-23 17:37 Kenneth Dsouza
[not found] ` <CAA_-hQJ=DsbeVWU7mr-W0sTRiPXnCC3vznmznQwBedQLtE0s_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Kenneth Dsouza @ 2018-01-23 17:37 UTC (permalink / raw)
To: linux-cifs-u79uwXL29TY76Z2rM5mHXA
Signed-off-by: Kenneth D'souza <kdsouza-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
diff --git a/mount.cifs.rst b/mount.cifs.rst
index 023ff34..efd7055 100644
--- a/mount.cifs.rst
+++ b/mount.cifs.rst
@@ -385,6 +385,14 @@ mfsymlinks
option. Minshall+French symlinks are used even if the server supports
the CIFS Unix Extensions.
+echo_interval=n
+ sets the interval at which echo requests are sent to the server on an
+ idling connection. This setting also affects the time required
+ for a connection to an unresponsive server to timeout.
+ Here n is the echo interval in seconds. If this option is not given then
+ the default value of 60 seconds is used.
+ The minimum tunable value is 1 second and maximum can go up to 600 seconds.
+
serverino
Use inode numbers (unique persistent file identifiers) returned by the
server instead of automatically generating temporary inode numbers on
Kind Regards,
Kenneth D'souza
^ permalink raw reply related [flat|nested] 6+ messages in thread
* Re: manpage: update mount.cifs manpage with info about echo_interval option.
[not found] ` <CAA_-hQJ=DsbeVWU7mr-W0sTRiPXnCC3vznmznQwBedQLtE0s_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
@ 2018-01-23 23:05 ` Steve French
2018-01-24 10:40 ` Aurélien Aptel
1 sibling, 0 replies; 6+ messages in thread
From: Steve French @ 2018-01-23 23:05 UTC (permalink / raw)
To: Kenneth Dsouza; +Cc: CIFS
looks reasonable
On Tue, Jan 23, 2018 at 11:37 AM, Kenneth Dsouza <kdsouza-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:
> Signed-off-by: Kenneth D'souza <kdsouza-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
>
> diff --git a/mount.cifs.rst b/mount.cifs.rst
> index 023ff34..efd7055 100644
> --- a/mount.cifs.rst
> +++ b/mount.cifs.rst
> @@ -385,6 +385,14 @@ mfsymlinks
> option. Minshall+French symlinks are used even if the server supports
> the CIFS Unix Extensions.
>
> +echo_interval=n
> + sets the interval at which echo requests are sent to the server on an
> + idling connection. This setting also affects the time required
> + for a connection to an unresponsive server to timeout.
> + Here n is the echo interval in seconds. If this option is not given then
> + the default value of 60 seconds is used.
> + The minimum tunable value is 1 second and maximum can go up to 600 seconds.
> +
> serverino
> Use inode numbers (unique persistent file identifiers) returned by the
> server instead of automatically generating temporary inode numbers on
>
>
>
>
> Kind Regards,
> Kenneth D'souza
> --
> To unsubscribe from this list: send the line "unsubscribe linux-cifs" in
> the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
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--
Thanks,
Steve
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: manpage: update mount.cifs manpage with info about echo_interval option.
[not found] ` <CAA_-hQJ=DsbeVWU7mr-W0sTRiPXnCC3vznmznQwBedQLtE0s_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-23 23:05 ` Steve French
@ 2018-01-24 10:40 ` Aurélien Aptel
[not found] ` <87y3knsfpa.fsf-IBi9RG/b67k@public.gmane.org>
1 sibling, 1 reply; 6+ messages in thread
From: Aurélien Aptel @ 2018-01-24 10:40 UTC (permalink / raw)
To: Kenneth Dsouza, linux-cifs-u79uwXL29TY76Z2rM5mHXA
In practice I've noticed that we actually wait for twice the
echo_interval value to reconnect (/me has been doing a lot of
reconnection tests lately).
Cheers,
--
Aurélien Aptel / SUSE Labs Samba Team
GPG: 1839 CB5F 9F5B FB9B AA97 8C99 03C8 A49B 521B D5D3
SUSE Linux GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: manpage: update mount.cifs manpage with info about echo_interval option.
[not found] ` <87y3knsfpa.fsf-IBi9RG/b67k@public.gmane.org>
@ 2018-01-24 10:53 ` Sachin Prabhu
[not found] ` <1516791183.20341.2.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Sachin Prabhu @ 2018-01-24 10:53 UTC (permalink / raw)
To: Aurélien Aptel, Kenneth Dsouza, linux-cifs-u79uwXL29TY76Z2rM5mHXA
On Wed, 2018-01-24 at 11:40 +0100, Aurélien Aptel wrote:
> In practice I've noticed that we actually wait for twice the
> echo_interval value to reconnect (/me has been doing a lot of
> reconnection tests lately).
>
> Cheers,
>
I've documented it at
http://sprabhu.blogspot.in/2015/08/investigation-into-effects-of-server
.html
if you are interested.
Upstream patch which added this option.
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/comm
it/?id=adfeb3e00e8e1b9fb4ad19eb7367e7c272d16003
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: manpage: update mount.cifs manpage with info about echo_interval option.
[not found] ` <1516791183.20341.2.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
@ 2018-01-24 11:14 ` Aurélien Aptel
[not found] ` <87shavse4a.fsf-IBi9RG/b67k@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Aurélien Aptel @ 2018-01-24 11:14 UTC (permalink / raw)
To: Sachin Prabhu, Kenneth Dsouza, linux-cifs-u79uwXL29TY76Z2rM5mHXA
Sachin Prabhu <sprabhu-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> writes:
> I've documented it at
> http://sprabhu.blogspot.in/2015/08/investigation-into-effects-of-server
> .html
> if you are interested.
Great analysis! I remember reading through your blog some time ago but
forgot about this post. (Btw it would be even nicer if the code was
formated [1] ;)
Cheers,
1: https://stackoverflow.com/questions/679189/formatting-code-snippets-for-blogging-on-blogger
--
Aurélien Aptel / SUSE Labs Samba Team
GPG: 1839 CB5F 9F5B FB9B AA97 8C99 03C8 A49B 521B D5D3
SUSE Linux GmbH, Maxfeldstraße 5, 90409 Nürnberg, Germany
GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: manpage: update mount.cifs manpage with info about echo_interval option.
[not found] ` <87shavse4a.fsf-IBi9RG/b67k@public.gmane.org>
@ 2018-01-24 12:35 ` Sachin Prabhu
0 siblings, 0 replies; 6+ messages in thread
From: Sachin Prabhu @ 2018-01-24 12:35 UTC (permalink / raw)
To: Aurélien Aptel, Kenneth Dsouza, linux-cifs-u79uwXL29TY76Z2rM5mHXA
On Wed, 2018-01-24 at 12:14 +0100, Aurélien Aptel wrote:
> Sachin Prabhu <sprabhu-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> writes:
> > I've documented it at
> > http://sprabhu.blogspot.in/2015/08/investigation-into-effects-of-se
> > rver
> > .html
> > if you are interested.
>
> Great analysis! I remember reading through your blog some time ago
> but
> forgot about this post. (Btw it would be even nicer if the code was
> formated [1] ;)
>
> Cheers,
>
> 1: https://stackoverflow.com/questions/679189/formatting-code-snippet
> s-for-blogging-on-blogger
>
Thanks,
I've used hilite.me to generate the html for the code and changed the
blog design. Hopefully will make it easier to follow.
I still need to change my code walk through of smb3 encryption.
Sachin Prabhu
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-01-24 12:35 UTC | newest]
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2018-01-23 17:37 manpage: update mount.cifs manpage with info about echo_interval option Kenneth Dsouza
[not found] ` <CAA_-hQJ=DsbeVWU7mr-W0sTRiPXnCC3vznmznQwBedQLtE0s_g-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2018-01-23 23:05 ` Steve French
2018-01-24 10:40 ` Aurélien Aptel
[not found] ` <87y3knsfpa.fsf-IBi9RG/b67k@public.gmane.org>
2018-01-24 10:53 ` Sachin Prabhu
[not found] ` <1516791183.20341.2.camel-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org>
2018-01-24 11:14 ` Aurélien Aptel
[not found] ` <87shavse4a.fsf-IBi9RG/b67k@public.gmane.org>
2018-01-24 12:35 ` Sachin Prabhu
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