One thing that is missing is in the docs a clear description of the
rules for disconnected access and tokens. The whole bit about binding
of uuid to cuid and then cuid/acl checking and how that survives
disconnection/reset has never been clear to me. It may be that a
'tech manual' for coda is ne
On Sat, Feb 23, 2002 at 03:52:11PM -0500, Jan Harkes wrote:
> We don't cache acl's on a directory. Just thinking out loud here, we're
> caching access permissions on the fso's, actually access is defined by
> the directory acl, so we're almost too flexible right now.
Ok, next time I should clearl
On Sat, Feb 23, 2002 at 11:48:52AM -0500, Greg Troxel wrote:
> I think it is a good idea to step back and look at requirements:
Good points!
> But probably sftp transfers in process should be aborted when doing
> cunlog. I try to do that when venus hoards a huge file at an
> inconvenient
I think it is a good idea to step back and look at requirements:
A user can run munged venus code if he wants, so checks in venus are
necessarily of limited value.
We should think of venus-performed checks as having utility limited
to the timesharing case where separate users both to a v
On Wed, Sep 20, 2000 at 09:53:24PM +0930, Brett Lymn wrote:
> According to Corey R. Halpin:
> >
> > Ok, tokens can be saved across reboots with the clog -tofile option.
> > what happens if I take my laptop home for more than 25 hours? Say, a week.
> >After the 1st 25 hours, is there a way for
According to Corey R. Halpin:
>
> Ok, tokens can be saved across reboots with the clog -tofile option.
> what happens if I take my laptop home for more than 25 hours? Say, a week.
>After the 1st 25 hours, is there a way for me to get a new token, or will I be
>stuck with a read only home dir
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Ok, tokens can be saved across reboots with the clog -tofile option.
what happens if I take my laptop home for more than 25 hours? Say, a week.
After the 1st 25 hours, is there a way for me to get a n
I'm playing on setting up a coda system that user Kerberos and
disconnected operation is an important feature. Are there any roadblocks I
should be aware of?
On Wed, Jun 21, 2000 at 01:08:31PM +0900, Stephen J. Turnbull wrote:
> I haven't checked this carefully to see exactly what's going on, but
> with venus/vice 5.3.7 the sequence
>
> clog
> ifconfig eth0 down
> (assorted manipulations of cfs)
>
> leaves me unable to write any files or even list ac
I haven't checked this carefully to see exactly what's going on, but
with venus/vice 5.3.7 the sequence
clog
ifconfig eth0 down
(assorted manipulations of cfs)
leaves me unable to write any files or even list acls (I had just
started venus and had not done any writes), while continuing
ifconfig
Thanks again for the swift replies.
On Tue, May 02, 2000 at 09:38:05AM +0100, Dr A V Le Blanc wrote:
> I often find that in one or another directory, during disconnected
> operation, I am not allowed to edit or delete files, while in
> other directories I have no problems. I do ha
On Tue, May 02, 2000 at 12:05:03PM -0400, Jan Harkes wrote:
> So if you have several users, or the hoard daemon doesn't access the
> files with your identity and the ACL doesn't permit System:AnyUser
> access, the permission will not be recorded in the cache.
Little correction here, the access pe
On Tue, May 02, 2000 at 09:38:05AM +0100, Dr A V Le Blanc wrote:
> I often find that in one or another directory, during disconnected
> operation, I am not allowed to edit or delete files, while in
> other directories I have no problems. I do have a coda token
> saved. I can't
I was wondering if anyone else has seen problems of the following
sort during disconnected operation.
I often find that in one or another directory, during disconnected
operation, I am not allowed to edit or delete files, while in
other directories I have no problems. I do have a coda token
ed afterward? Does hoarding
> and the rest work only with replicated volumes?
Disconnected operation and reintegration only works with replicated
volume (I think the same applies to hoarding, but I am not sure). If
you want d/c and reintegration, yet you want the data to be stored on
only one ser
> "Owen" == A V Le Blanc <[EMAIL PROTECTED]> writes:
Owen> This is a directory which is on a read-write volume which is
Owen> not replicated. Am I correct in assuming that ordinary
Owen> volumes of this kind cannot be hoarded, cannot be seen in
Owen> disconnected operations,
On Fri, Apr 14, 2000 at 05:06:49PM +0100, Dr A V Le Blanc wrote:
> With respect to what Jan said, I now have the mount point of each
> volume I want hoarded in my hoard file, and this does generally
> work. But:
>
> hoard -f hoard
> canonicalize: chdir(zlsiial) failed (Permission denie
On Fri, Apr 14, 2000 at 05:06:49PM +0100, Dr A V Le Blanc wrote:
> hoard -f hoard
> canonicalize: chdir(zlsiial) failed (Permission denied)
>
> This refers to a directory whose ACLs are:
>
> System:Administrators rlidwka
>zlsiial rlidwka
>
> Is it necessary
Thanks to Greg Troxel and Jan Harkes for their earlier
answers.
> venus -primaryuser gdts-uid -h ip-addr-of-server -r root-volume-name
This actually works, and it lets me have access to files without
saving my coda token. I do need the token later to reintegrate,
but it does work.
With respect
log ' work, but 'kclog -tofile '
> with or without the username or the explicit '-kerberos5' flag
> or both always produces:
...
> 08:33:27 In Krb5Init()
> Segmentation fault
Strange, the tofile argument shouldn't affect the kerberos stuff
e it there will also be problems because of the time limit
on Kerberos tickets; I can't renew them in disconnected mode, can
I? Do I need to setup the laptop as a Coda server to enable
disconnected operation when I've compiled with kerberos 5?
Thanks again for your patience.
-- Owen
[EMAIL PROTECTED]
On Tue, Apr 11, 2000 at 11:57:08AM -0400, Greg Troxel wrote:
> you can start up disconnected, but you have to give some info:
>
> venus -primaryuser gdts-uid -h ip-addr-of-server -r root-volume-name
I see '-h' and '-r' in the manpage, but '-primaryuser' is new
to me. Thanks for this.
> cfs dis
On Tue, Apr 11, 2000 at 01:52:14PM +0100, Dr A V Le Blanc wrote:
> In reading the documents, it seems to me that there are three
> kinds of disconnected operation: accidental disconnect,
> disconnecting using 'cfs disconnect', and disconnecting by
> shutting your machine dow
In reading the documents, it seems to me that there are three
kinds of disconnected operation: accidental disconnect,
disconnecting using 'cfs disconnect', and disconnecting by
shutting your machine down and restarting it in circumstances
in which no network connection to the servers i
On Sat, Aug 07, 1999 at 12:16:20AM +0100, Brian Widdas wrote:
> Hi.
>
> I installed coda 5.2.7 on a couple of 486s I have. One machine runs
> FreeBSD and acts as a fileserver, with a 2Gb /vicepa partition. The other
> is a laptop running Linux acting as a client. One of the things that
> really a
Hi.
I installed coda 5.2.7 on a couple of 486s I have. One machine runs
FreeBSD and acts as a fileserver, with a 2Gb /vicepa partition. The other
is a laptop running Linux acting as a client. One of the things that
really appealed to me about Coda was the idea disconnected oparation -
that I coul
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