Re: dead disk

2014-01-28 Thread Andres Perera
On Sun, Jan 26, 2014 at 5:07 PM, Philip Guenther guent...@gmail.com wrote: On Sun, Jan 26, 2014 at 11:40 AM, emigrant emig...@gmail.com wrote: My Master machine is dead, exactly HDD(thank you God for CARP+pfsync) :). root@master[/etc]wd0(pciide0:0:0): timeout type: ata

Re: Serial terminal (not console)

2014-01-28 Thread Hugo Villeneuve
On Mon, Jan 27, 2014 at 10:57:59AM +, Zé Loff wrote: On Thu, Jan 23, 2014 at 10:47:05AM +, Zé Loff wrote: Sorry if it's a dumb question, but I'm stuck... I have two machines (yesterday's current, one i386, one amd64) and I can properly setup a serial console on the i386 and

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Richard Procter
On 28/01/2014, at 4:19 AM, Simon Perreault wrote: Le 2014-01-25 14:40, Richard Procter a écrit : I'm not saying the calculation is bad. I'm saying it's being calculated from the wrong copy of the data and by the wrong device. And it's not just me saying it: I'm quoting the guys who designed

Re: dead disk

2014-01-28 Thread Philip Guenther
On Tue, Jan 28, 2014 at 12:27 AM, Andres Perera andre...@zoho.com wrote: On Sun, Jan 26, 2014 at 5:07 PM, Philip Guenther guent...@gmail.com wrote: On Sun, Jan 26, 2014 at 11:40 AM, emigrant emig...@gmail.com wrote: My Master machine is dead, exactly HDD(thank you God for CARP+pfsync) :).

Re: dead disk

2014-01-28 Thread Andres Perera
On Tue, Jan 28, 2014 at 4:55 AM, Philip Guenther guent...@gmail.com wrote: On Tue, Jan 28, 2014 at 12:27 AM, Andres Perera andre...@zoho.com wrote: On Sun, Jan 26, 2014 at 5:07 PM, Philip Guenther guent...@gmail.com wrote: On Sun, Jan 26, 2014 at 11:40 AM, emigrant emig...@gmail.com wrote: My

Re: dead disk

2014-01-28 Thread Philip Guenther
On Tue, Jan 28, 2014 at 2:03 AM, Andres Perera andre...@zoho.com wrote: On Tue, Jan 28, 2014 at 4:55 AM, Philip Guenther guent...@gmail.com wrote: ... I'm no expert on softdeps, so maybe you have a better explanation for why Kirk made the choice he did to have it panic in some cases? well,

Re: Serial terminal (not console)

2014-01-28 Thread Zé Loff
On Tue, Jan 28, 2014 at 03:27:55AM -0500, Hugo Villeneuve wrote: On Mon, Jan 27, 2014 at 10:57:59AM +, Zé Loff wrote: On Thu, Jan 23, 2014 at 10:47:05AM +, Zé Loff wrote: Sorry if it's a dumb question, but I'm stuck... I have two machines (yesterday's current, one i386, one

Re: bwi0: intr fatal TX/RX ([01]) error 0x00001000 (continuously streaming)

2014-01-28 Thread Sunny Raspet
On Wed, Jan 15, 2014 at 9:41 AM, Martin Pieuchot mpieuc...@nolizard.org wrote: On 15/01/14(Wed) 15:27, Stefan Sperling wrote: It seems the bwi driver lacks support for PIO mode which the linux b43 driver falls back to in case of DMA errors such as this one. Two related linux commits:

Re: dead disk

2014-01-28 Thread Andres Perera
On Tue, Jan 28, 2014 at 6:12 AM, Philip Guenther guent...@gmail.com wrote: On Tue, Jan 28, 2014 at 2:03 AM, Andres Perera andre...@zoho.com wrote: On Tue, Jan 28, 2014 at 4:55 AM, Philip Guenther guent...@gmail.com wrote: ... I'm no expert on softdeps, so maybe you have a better explanation

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Simon Perreault
Le 2014-01-27 21:21, Geoff Steckel a écrit : It would be good if when data protected by a checksum is modified, the current checksum is validated and some appropriate? action is done (drop? produce invalid new checksum?) when proceeding. This is exactly what's being done. Don't you listen

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Simon Perreault
Le 2014-01-28 03:39, Richard Procter a écrit : In order to hide payload corruption the update code would have to modify the checksum to exactly account for it. But that would have to happen by accident, as it never considers the payload. It's not impossible, but, on the other hand, checksum

Re: worm diff

2014-01-28 Thread Jason McIntyre
On Thu, Jan 23, 2014 at 01:39:33PM +0100, Jan Stary wrote: Time for today's silly diff yet? The following augments the worm(6) manpage to answer the burning question what happens if I make the worm too long initially? Jan i've just committed a fix from paul janzen that answers your

Re: yacc references

2014-01-28 Thread Jason McIntyre
On Mon, Jan 27, 2014 at 01:57:48PM +0100, Jan Stary wrote: The diff below moves the journal volume reference into the .Rs block and adds pages. Jan as discussed with jan, the diff below got committed. jmc Index: yacc.1

Re: dead disk

2014-01-28 Thread Ted Unangst
On Tue, Jan 28, 2014 at 05:33, Andres Perera wrote: do you understand that disks have write caches that don't give a hoot about posix mkdir() rename() and so on? can bit rot change a inode type from directory to file, and vice versa? do you want the kernel to figure these out after the

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Stuart Henderson
On 2014-01-28, Simon Perreault sperrea...@openbsd.org wrote: Le 2014-01-28 03:39, Richard Procter a écrit : In order to hide payload corruption the update code would have to modify the checksum to exactly account for it. But that would have to happen by accident, as it never considers the

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Giancarlo Razzolini
Em 28-01-2014 15:45, Stuart Henderson escreveu: On 2014-01-28, Simon Perreault sperrea...@openbsd.org wrote: Le 2014-01-28 03:39, Richard Procter a écrit : In order to hide payload corruption the update code would have to modify the checksum to exactly account for it. But that would have to

Re: NAT reliability in light of recent checksum changes

2014-01-28 Thread Simon Perreault
Le 2014-01-28 12:45, Stuart Henderson a écrit : This analysis is bullshit. You need to take into account the fact that checksums are verified before regenerating them. That is, you need to compare a) verifying + regenerating vs b) updating. If there's an undetectable error, you're going to

ntpd switching between synced and unsynced since snap from 22nd jan

2014-01-28 Thread Markus Lude
Hello, since updating to the latest snapshot on sparc64 from 22nd january ntpd switches back and forth between synced and unsynced clock every few minutes. Does anyone notice similar behavior? my ntpd.conf: servers de.pool.ntp.org Regards, Markus

Re: ntpd switching between synced and unsynced since snap from 22nd jan

2014-01-28 Thread Vigdis
On Tue, 28 Jan 2014 23:32:30 +0100, Markus Lude markus.l...@gmx.de wrote: Hello, since updating to the latest snapshot on sparc64 from 22nd january ntpd switches back and forth between synced and unsynced clock every few minutes. Does anyone notice similar behavior? I have the same on

Re: Poor CARP Interface Performance with NAT

2014-01-28 Thread Paul B. Henson
On Tue, Jan 21, 2014 at 03:51:23PM -0800, Gabriel Kuri wrote: I am running obsd 5.4 as my NAT router. I decided to setup a second obsd box and run carp between the two for the external NATed interface (facing the ISP). After I setup everything and switched pf to NAT using the address on the