Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Doug Barton
Terry Lambert wrote: > Whatever locking protocol you come up with needs to be partcipated > in by everyone. Historically, passwd file manipulations have used > link count locking. Link count locking also has the virtue of working over nfs, as opposed to flock(). -- "We have known freedom'

Re: m_cat() does not update m_pkthdr.len

2002-06-24 Thread Bosko Milekic
On Mon, Jun 24, 2002 at 09:15:09PM -0500, Mike Silbersack wrote: > > On Sun, 23 Jun 2002, Yahel Zamir wrote: > > > Hi, > > > > During development of networking code in FreeBSD kernel, > > we noticed that m_cat(p1, p2) does NOT do some necessary things: > > p1->m_pkthdr.len += p2->m_pkthdr.len;

cvs(1) bug? with cvs update -rX -DY

2002-06-24 Thread Makoto Matsushita
I found a strange behavior of cvs (see sample session below). Checking out the source codes seems OK, but when I update the codes with -r and -D options, source codes are disappeared. cvs update with -r option only is OK for me. Is it a bug, or just my misunderstandings of cvs behavior? -- -

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Matthew D. Fuller
On Mon, Jun 24, 2002 at 09:56:31AM -0700 I heard the voice of Paul Herman, and lo! it spake thus: > On Mon, 24 Jun 2002, Geoffrey C. Speicher wrote: > > > So we either need to have a compelling solution or get a > > committer to step in and make up our minds for us. > > I think the best thing to

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Geoffrey C. Speicher
On Mon, 24 Jun 2002, Paul Herman wrote: > On Mon, 24 Jun 2002, Geoffrey C. Speicher wrote: > > > So we either need to have a compelling solution or get a > > committer to step in and make up our minds for us. > > I think the best thing to do is file a PR for this. More than one person has alread

Re: bge driver not working in Dell 2650

2002-06-24 Thread Lai Yiu Fai
I just know you have just committed a bugfix for BCM5701 on freebsd-hacker list. I will try it out and let you know the result. http://www.geocrawler.com/mail/thread.php3?subject=Re%3A+bge+driver+issue&list=159 Thanks. Ken On Mon, Jun 24, 2002 at 09:38:31AM -0700, John Polstra wrote: > In art

[hackers] Re: Limiting clients per source IP address (ftpd, inetd,etc.)

2002-06-24 Thread David Gilbert
> "Terry" == Terry Lambert <[EMAIL PROTECTED]> writes: >> Actually I was thinking more of ReGet and Godzilla-style software >> used by some users to play unfair and suck more bandwidth out of an >> FTP server, by opening a zillion sockets and downloading a single >> file in chunks. Terry> Wh

Re: status of portalfs

2002-06-24 Thread Terry Lambert
Matthew Dillon wrote: > > Actually Terry is wrong here :-) Sorry Terry. The portal filesystem > is not really a filesystem. All it can do is intercept open()s and > return descriptors. It isn't like NULLFS. The portal filesystem > does not do any layering at all. open() doe

Re: tunings for many httpds...

2002-06-24 Thread Terry Lambert
Alfred Perlstein wrote: > * Terry Lambert <[EMAIL PROTECTED]> [020624 19:17] wrote: > > > > System V shared memory is allocated out of KVA space (annoying, > > but true). > > You keep saying this but the backing object allocated for sysvshm > is taken from either an OBJT_PHYS or OBJT_SWAP object.

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Paul Herman
On Mon, 24 Jun 2002, Geoffrey C. Speicher wrote: > On Mon, 24 Jun 2002, Paul Herman wrote: > > > I think the best thing to do is file a PR for this. > > With or without a patch? If you have a fix, patches go under the "Fix:" section. Most importantly, please fill in the "Description:" and "How-

Re: need some help on ibm whistler = interjetII

2002-06-24 Thread Terry Lambert
KitCat wrote: > i want the root access, because i´ve a dsl-internet-connection, and i isn´t > supported by the ij-package at now. so i hope, that i can activate the > dsl-feature with root access. i hope, you are not rolling over the floor > laughing ;-) perhaps, you know a

Re: need some help on ibm whistler = interjetII

2002-06-24 Thread Terry Lambert
Julian Elischer wrote: > u if you have an IJ-II then > you must be leasing it from IBM. And IMB is ending all teh leases and > recalling them. > They never sold them as far as I know.. no wait you are in .de.. > hmmm that may be different.. They sold them in Japan. They may have sold them in

Re: tunings for many httpds...

2002-06-24 Thread Alfred Perlstein
* Terry Lambert <[EMAIL PROTECTED]> [020624 19:17] wrote: > > System V shared memory is allocated out of KVA space (annoying, > but true). You keep saying this but the backing object allocated for sysvshm is taken from either an OBJT_PHYS or OBJT_SWAP object. At what point does it eat KVA that

Re: tunings for many httpds...

2002-06-24 Thread Terry Lambert
Patrick Thomas wrote: > As a splinter to the ongoing KVA/crash/memory discussion, I am wondering: > > - given a machine that will run 250+ httpds and another ~800 misc. > processes, what system tunings would any of you suggest other than the > ones I have done: Can't comment. Best guess: whatev

Re: m_cat() does not update m_pkthdr.len

2002-06-24 Thread Mike Silbersack
On Sun, 23 Jun 2002, Yahel Zamir wrote: > Hi, > > During development of networking code in FreeBSD kernel, > we noticed that m_cat(p1, p2) does NOT do some necessary things: > p1->m_pkthdr.len += p2->m_pkthdr.len; > p2->m_flags &= ~M_PKTHDR; > > Thanks, > Yahel. Please notify Luigi or Bosko. S

Re: 8" floppy drive anyone ?

2002-06-24 Thread Jim Durham
On Wed, 19 Jun 2002, Poul-Henning Kamp wrote: > > I have a bunch of 8" floppies I need to try to recover contents > from, is there anybody out there who has a 8" drive they'd be willing > to part with for $$ ? > > If it comes with the magic SA800-PC cable it would be just perfect. > I work in

Re: Re[2]: need some help on ibm whistler = interjetII

2002-06-24 Thread Julian Elischer
By the way.. IJ-II's in .de were leased from IBM via Deutche Telecom so theoretically it's stolen property.. IBM is recalling them and destroying them however.. pitty... nice product. On Tue, 25 Jun 2002, KitCat wrote: > hi! > > ok, that may helps a little... > > i want the root access,

Re: Re[2]: need some help on ibm whistler = interjetII

2002-06-24 Thread Julian Elischer
On Tue, 25 Jun 2002, KitCat wrote: > hi! > > ok, that may helps a little... > > i want the root access, because i´ve a dsl-internet-connection, and i isn´t > supported by the ij-package at now. so i hope, that i can activate the > dsl-feature with root access. i hope, you

Re[2]: need some help on ibm whistler = interjetII

2002-06-24 Thread KitCat
hi! ok, that may helps a little... i want the root access, because i´ve a dsl-internet-connection, and i isn´t supported by the ij-package at now. so i hope, that i can activate the dsl-feature with root access. i hope, you are not rolling over the floor laughing ;-) perh

Re: need some help on ibm whistler = interjetII

2002-06-24 Thread Julian Elischer
u if you have an IJ-II then you must be leasing it from IBM. And IMB is ending all teh leases and recalling them. They never sold them as far as I know.. no wait you are in .de.. hmmm that may be different.. the best way is to take out the disk. put it on a freeBSD system edit /etc/tty to tur

Re: status of portalfs

2002-06-24 Thread Matthew Dillon
Actually Terry is wrong here :-) Sorry Terry. The portal filesystem is not really a filesystem. All it can do is intercept open()s and return descriptors. It isn't like NULLFS. The portal filesystem does not do any layering at all. open() does not return a portalfs descr

need some help on ibm whistler = interjetII

2002-06-24 Thread KitCat
hi! i´ve an interjetII and i´ve heard, that it´s possible toget root-access via telnet on the freebsd operating system by pressing a special combination of keys. i´m just a student and i can´t spend my money on a special corporation to get this hepl. and i was just a lucky coi

Re: tunings for many httpds...

2002-06-24 Thread Mike Silbersack
On Mon, 24 Jun 2002, Patrick Thomas wrote: > Two things about this interested me: > > a) watching `top` output anytime of the day, i see several httpd processes > in "sbwait" - granted I can only see 40 lines of processes or so in `top`, > but usually at least two show "sbwait". Worrisome ? sb

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Patrick Thomas
> It's obvious that you are running a large number of httpd's; the Yes, we are running a lot of httpd's: ps auxw | grep httpd | wc -l = 288 > The way to cross-check this would be to run a continuous "netstat -m", > e.g.: Funny you should ask :) I was already doing that. Here is the

subscribe

2002-06-24 Thread R.S.R
subscribe To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-hackers" in the body of the message

tunings for many httpds...

2002-06-24 Thread Patrick Thomas
As a splinter to the ongoing KVA/crash/memory discussion, I am wondering: - given a machine that will run 250+ httpds and another ~800 misc. processes, what system tunings would any of you suggest other than the ones I have done: In my kernel: maxusers=256 (was 512, change to 256 did

Re: status of portalfs

2002-06-24 Thread Terry Lambert
Harry Newton wrote: > LINT says that the portal filesystem is 'known to buggy'. I'm having a > look at it, but can't get it to break ! Could someone give me an idea > of the status of it, or where I could look ? >From the man page of "mount_portal": The portal daemon provides an open servic

Re: Re: bge driver issue

2002-06-24 Thread John Polstra
I have just committed a fix for the BCM5701 + PCI-X problems. It is in the following revisions, and it should reach the mirror sites within an hour or so: src/sys/dev/bge/if_bge.c 1.14 src/sys/dev/bge/if_bgereg.h 1.5 Could those of you who were experiencing this problem please tr

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Terry Lambert
Patrick Thomas wrote: > 1) How do I give you an entire `ps` output from DDB ? Is there a way to > output it to a floppy or something ? Or are you suggesting to copy down > by hand ~1000 lines of ps output ? Serial console + terminal program with capture. -- Terry To Unsubscribe: send mail to

Re: 8" floppy drive anyone ?

2002-06-24 Thread Wilko Bulte
On Wed, Jun 19, 2002 at 01:16:26AM +0200, Poul-Henning Kamp wrote: > > I have a bunch of 8" floppies I need to try to recover contents > from, is there anybody out there who has a 8" drive they'd be willing > to part with for $$ ? I have in my cellar an DSDD 8" drive I can hook up to my Uniflex

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Matthew Dillon
:questions: : :1) How do I give you an entire `ps` output from DDB ? Is there a way to :output it to a floppy or something ? Or are you suggesting to copy down :by hand ~1000 lines of ps output ? If you have a couple of machines you can use a null-modem cable and make the target machin

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Terry Lambert
Patrick Thomas wrote: > I made an initial change to the kernel of reducing maxusers from 512 to > 256 - you said that 3gig is right on the border of needing extra KVA or > not, so I thought maybe this unnecessarily high maxusers might be puching > me "over the top". However, as long as I was chan

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Patrick Thomas
A few items that deserve mention, and two questions: a) this problem occurred back when the machine had 2gigs in it - I actually (naively) added the third gig of physical ram to try to fix the problem. b) another machine of mine is now exhibiting the same bahavior - it has far fewer processes r

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Terry Lambert
"Matthew D. Fuller" wrote: > Terry Lambert, and lo! it spake thus: > > > > The problem with your proposed patch is that it breaks the > > ability to allow authentication against the database while > > it is undergoing modification, which may be a prolonged period. > > Would it? > > For starters,

status of portalfs

2002-06-24 Thread Harry Newton
LINT says that the portal filesystem is 'known to buggy'. I'm having a look at it, but can't get it to break ! Could someone give me an idea of the status of it, or where I could look ? Cheers, - Harry, who apologises if this isn't the right list. -- Harry Newton harry_newton at telinco . co

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Geoffrey C. Speicher
On Mon, 24 Jun 2002, Paul Herman wrote: > On Mon, 24 Jun 2002, Geoffrey C. Speicher wrote: > > > So we either need to have a compelling solution or get a > > committer to step in and make up our minds for us. > > I think the best thing to do is file a PR for this. With or without a patch? Geoff

Re: Re: bge driver issue

2002-06-24 Thread John Polstra
In article <[EMAIL PROTECTED]>, Andrew Gallatin <[EMAIL PROTECTED]> wrote: > > If the bge's API allows it, you could setup a receive descriptor with > a length of 14 bytes (size of ethernet header), and start the next > descripter 2 bytes after it (at a 16 byte offset from the front of the > mbu

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Matthew Dillon
Well, it should be noted that there are two things going on with swap. What I adjusted was the size of the swap_zone, which holds swblocks. These structures hold the VM->SWAP block mappings for things that are swapped out. The swap zone eats a lot more KVA then the radix tree

Re: Re: bge driver issue

2002-06-24 Thread Andrew Gallatin
John Polstra writes: > On the i386, living with the misalignment is probably the best > solution, unfortunately. The only alternatives I can think of are: > > - bcopy the packet up by 2 bytes after reception to align the > payload, or > > - disable PCI-X mode on the bus >

Re: (jail) problem and a (possible) solution ?

2002-06-24 Thread Patrick Thomas
Terry, I made an initial change to the kernel of reducing maxusers from 512 to 256 - you said that 3gig is right on the border of needing extra KVA or not, so I thought maybe this unnecessarily high maxusers might be puching me "over the top". However, as long as I was changing the kernel, I al

Re: Cyrus vs. UW IMAP (was: Re: I Volunteer)

2002-06-24 Thread Pat Lashley
--On Saturday, June 22, 2002 02:36:44 PM +0200 Neil Blakey-Milner <[EMAIL PROTECTED]> wrote: >> There is always the option >> to use SSL, which is my preference, but unfortunately neither SSL nor >> SASL have widespread IMAP client support yet. > > Most IMAP clients I know of support SSL. Outl

Re: Re: bge driver issue

2002-06-24 Thread Mark Peek
At 9:45 AM -0700 6/24/02, John Polstra wrote: >I agree with you about the noise. I think I'd rather spend the day >in a room with a swarm of hornets than with the Dell 2650. When I >was working with that machine I wore a pair of industrial-strength >ear-protecting headphones, and my ears were st

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Paul Herman
On Mon, 24 Jun 2002, Geoffrey C. Speicher wrote: > So we either need to have a compelling solution or get a > committer to step in and make up our minds for us. I think the best thing to do is file a PR for this. -Paul. To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-

Re: Re: bge driver issue

2002-06-24 Thread John Polstra
In article <[EMAIL PROTECTED]>, <[EMAIL PROTECTED]> wrote: > > John. > > Thanks for the tip. > > I changed ETHER_ALIGN to 0 and the driver started to work. I'm glad to hear it. Thanks for the report. > I am not sure about the performance since I seem to get > only 50 Mbit over a 100 Mbit li

Re: bge driver not working in Dell 2650

2002-06-24 Thread John Polstra
In article <[EMAIL PROTECTED]>, Lai Yiu Fai <[EMAIL PROTECTED]> wrote: > Anyone get the Broadcom BCM5701 gigibit ethernet working on new Dell 2650? > I noted it has been fixed in latest STABLE branch from freebsd-hacker list. > > >http://www.geocrawler.com/mail/thread.php3?subject=Broadcom+BCM5

smbalert# hook for smbus childs

2002-06-24 Thread Willem van Engen
Hello, there already is some code for smbalert# handling on intpm (ENABLE_ALART), but there is no support for handling it in a driver. O2 AudioDJ (OZ162) chips use this signal to indicate that a button was pressed. So I need a way for a driver to be notified when smbalert# occurs. Of course I th

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Matthew D. Fuller
On Sun, Jun 23, 2002 at 05:07:40PM -0700 I heard the voice of Terry Lambert, and lo! it spake thus: > > The problem with your proposed patch is that it breaks the > ability to allow authentication against the database while > it is undergoing modification, which may be a prolonged period. Would

Re: bug in pw, -STABLE [patch]

2002-06-24 Thread Matthew D. Fuller
On Sun, Jun 23, 2002 at 05:14:58PM -0700 I heard the voice of Paul Herman, and lo! it spake thus: > > Clearly, at the root of our disagreement is what we both perceive > the problem to be. Oh, certainly; that's what makes it fun :) > I don't see problems in the current implementation, aside

Re: FreeBSD 2.2.x ISO images.

2002-06-24 Thread dak
Hi, You can find many old images here: http://www.freebsdmirrors.org/FBSDsites.php3?showi386ISO=do (I don't have checked the links yet :p) -- dak On Mon, Jun 24, 2002 at 12:03:39AM -0600, John Nielsen wrote: > - Original Message - > From: "Jefferson Harlough" <[EMAIL PROTECTED]> > To: