Re: [OpenAFS] No new token after re-authenticating from screensave

2010-04-26 Thread Russ Allbery
"John F. Godfrey" writes: > A question about tokens on debian lenny. When I log back in, or come > back through a screensaver that needs a password to authenticate, I get > a renewed kerberos ticket. However, I don't get a new afs token, so > have to do an aklog. Not a big deal, but is there a

Re: [OpenAFS] Re: pts -expandgroups vs -supergroups

2010-04-26 Thread Jason Edgecombe
Michael Meffie wrote: Andrew Deason wrote: On Sun, 25 Apr 2010 16:07:41 -0400 Jason Edgecombe wrote: Can I use that patch against the 1.4.x tree? Probably; I don't imagine pts code is very different. If it's something that would be considered appropriate for 1.4, submit the cherry pick to g

[OpenAFS] No new token after re-authenticating from screensave

2010-04-26 Thread John F. Godfrey
A question about tokens on debian lenny. When I log back in, or come back through a screensaver that needs a password to authenticate, I get a renewed kerberos ticket. However, I don't get a new afs token, so have to do an aklog. Not a big deal, but is there a way to change/adjust this behavior?

Re: [OpenAFS] Re: Max number of files in a volume

2010-04-26 Thread Tom Keiser
On Mon, Apr 26, 2010 at 10:58 AM, Rich Sudlow wrote: > Andrew Deason wrote: >> >> On Mon, 26 Apr 2010 10:14:01 -0400 >> Rich Sudlow wrote: >> >>> I'm having problems with a volume going off-line and not >>> coming back with Salvage - what is the maximum number >>> of files per volume? I believe t

Re: [OpenAFS] Re: experience of SQLite on AFS

2010-04-26 Thread Derrick Brashear
the best way to know it's fixed? watch the release announcements. it's not like we're going to be coy about it. On Mon, Apr 26, 2010 at 2:39 PM, Adam Megacz wrote: > > Jeffrey Altman writes: >> When a whole file lock is write-held, all of the dirty data in the cache >> must be written back to th

[OpenAFS] Re: experience of SQLite on AFS

2010-04-26 Thread Adam Megacz
Jeffrey Altman writes: > When a whole file lock is write-held, all of the dirty data in the cache > must be written back to the file server before the lock is released. > This is currently not being done and as a result, the database becomes > corrupted. > > I suspect this will be fixed shortly.

Re: [OpenAFS] Re: pts -expandgroups vs -supergroups

2010-04-26 Thread Michael Meffie
Andrew Deason wrote: On Sun, 25 Apr 2010 16:07:41 -0400 Jason Edgecombe wrote: Can I use that patch against the 1.4.x tree? Probably; I don't imagine pts code is very different. If it's something that would be considered appropriate for 1.4, submit the cherry pick to gerrit. Or Mike or I cou

Re: [OpenAFS] Re: pts -expandgroups vs -supergroups

2010-04-26 Thread Michael Meffie
Andrew Deason wrote: On Thu, 22 Apr 2010 19:47:33 -0400 Jason Edgecombe wrote: Hi, What is the difference between the new -expandgroups and -supergroups options to the pts mem command? That seem identical in my reading. -expandgroups just expands the listing of the normal pts output. So, if

[OpenAFS] Re: Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Andrew Deason
On Mon, 26 Apr 2010 18:32:15 +0200 Holger Rauch wrote: > Sorry, didn't find anything about "-jumbo" in the afsd man page. So, > to which daemon does this option belong to exactly? Just server daemons. For your purposes in this thread, the fileserver is the only relevant daemon to use it with. (I

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Holger Rauch
Hi Jeffrey, thanks for your reply. On Mon, 26 Apr 2010, Jeffrey Altman wrote: > [...] > Rx jumbograms have nothing to do with IPv6. OpenAFS has no IPv6 support > at present. See "-jumbo" option on the UNIX CM Sorry, didn't find anything about "-jumbo" in the afsd man page. So, to which daemo

[OpenAFS] Re: Max number of files in a volume

2010-04-26 Thread Andrew Deason
On Mon, 26 Apr 2010 10:58:57 -0400 Rich Sudlow wrote: > 04/26/2010 10:29:07 g.dial (536881461) updated 04/26/2010 04:22 > 04/26/2010 10:30:41 "Salvage volume group" core dumped! Platform? Is this namei? If you're missing the small/large vnode index as indicated by the fileserver log below... I

Re: [OpenAFS] Re: Max number of files in a volume

2010-04-26 Thread Rich Sudlow
Andrew Deason wrote: On Mon, 26 Apr 2010 10:14:01 -0400 Rich Sudlow wrote: I'm having problems with a volume going off-line and not coming back with Salvage - what is the maximum number of files per volume? I believe the volume in question has over 20 million. Looks like there were actually

[OpenAFS] Re: Max number of files in a volume

2010-04-26 Thread Andrew Deason
On Mon, 26 Apr 2010 10:14:01 -0400 Rich Sudlow wrote: > I'm having problems with a volume going off-line and not > coming back with Salvage - what is the maximum number > of files per volume? I believe the volume in question > has over 20 million. You'd need over 2 billion to saturate the vnode

[OpenAFS] Re: Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Andrew Deason
On Mon, 26 Apr 2010 09:40:40 +0200 Holger Rauch wrote: > That exactly was my question: How do I actually use (read: > enable/configure, etc.) memcache? For Unix clients, pass -memcache to afsd. You also want to make sure your cache isn't configured to be greater than your RAM when you do that.

[OpenAFS] Max number of files in a volume

2010-04-26 Thread Rich Sudlow
I'm having problems with a volume going off-line and not coming back with Salvage - what is the maximum number of files per volume? I believe the volume in question has over 20 million. Thanks, Rich -- Rich Sudlow University of Notre Dame Center for Research Computing 128 Information Technology

Re: [OpenAFS] Documentation for Preference Pane in 1.4.12 on MacOSX

2010-04-26 Thread Derrick Brashear
On Mon, Apr 26, 2010 at 3:13 AM, Marcus Crestani wrote: >>"FC" == Fabien COMBERNOUS writes: > FC> To answer to many of our questions, you can use fseventer tool [1]. It > FC> is a useful free closed source software to know the files modified > FC> and/or created by a GUI on MacOSX. I planed t

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Jeffrey Altman
On 4/26/2010 3:32 AM, Holger Rauch wrote: >>> Unfortunately, the maximum transfer speed on Windows is about 8-10 >>> MB/sec when I copy local files to an OpenAFS volume. >> >> This is common when encryption is in use, jumbo grams are disabled, and >> the file server is running with its defaults. >

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Jeffrey Altman
On 4/26/2010 3:44 AM, Holger Rauch wrote: > Hi Simon, > > thanks for your reply. > > On Sun, 25 Apr 2010, Simon Wilkinson wrote: > >> [...] >> Firstly, as I (and others) have mentioned, OpenAFS doesn't use DES, it uses >> an encryption algorithm called fcrypt, which is a DES derivative. > > I

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Harald Barth
> Ok, but jumbo grams are an IPv6 only feature, right? No. Unfortunately the name is quite overloaded. So I'd rather say "IP packets sent on a network with an MTU > 1500". But that is rather long. Normally people talk only about ethernet. Other technologies have different default MTU sizes, for

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Holger Rauch
Hi Simon, thanks for your reply. On Sun, 25 Apr 2010, Simon Wilkinson wrote: > [...] > Firstly, as I (and others) have mentioned, OpenAFS doesn't use DES, it uses > an encryption algorithm called fcrypt, which is a DES derivative. I got the impression that DES was used because one has to use

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Holger Rauch
Hi Lars, thanks for your reply. Lars Schimmer schrieb am Sunday, den 25. April 2010: > [...] A network filesystem has some more needs > than a local one ;-) I'm aware of that, but even when I transfer a large .iso file (~ 600 MB) using scp to a remote host acting an an NFSv4 client and has a fi

Re: [OpenAFS] Why is speed of AFS loopback adapter set to 10 Mb, even if physical interface is Gb capable?

2010-04-26 Thread Holger Rauch
Hi Jeffrey, thanks a lot for your reply. On Sun, 25 Apr 2010, Jeffrey Altman wrote: > [...] > 1.5.74 is the current release. Yes, but it wasn't at the time I setup up the Windows machine. > > > Unfortunately, the maximum transfer speed on Windows is about 8-10 > > MB/sec when I copy local fi

Re: [OpenAFS] Documentation for Preference Pane in 1.4.12 on MacOSX

2010-04-26 Thread Marcus Crestani
>"FC" == Fabien COMBERNOUS writes: FC> To answer to many of our questions, you can use fseventer tool [1]. It FC> is a useful free closed source software to know the files modified FC> and/or created by a GUI on MacOSX. I planed to do it by myself, but i FC> didn't yet have enough time. Thank