PANIC, maybe mdconfig related

2005-08-24 Thread Harald Schmalzbauer
Hello, my machine (6-BETA2) just panicked while I was doing some mdconfig file backed vnode things. Unfortunately I don't have the panic message, just a trace. Please find it attached. Thanks, -Harry db trace Tracing pid 8528 tid 100134 td 0xc2f0e600

RELENG_6 umass problems (was working some weeks ago)

2006-12-07 Thread Harald Schmalzbauer
Hello, I have problems mounting/accessing my 2G mini-SD Card. With RELENG_6 from some weeks ago I had no problems (the card has fine sounds on it ;) Now when I put in the card, make a 'camcontrol rescan 0' I cannot get the partition table with fdisk nor can I mount it. I get:

buildkernel (zlib module) broken?

2007-01-28 Thread Harald Schmalzbauer
Hello, I don't understand this error: === zlib (all) cc -O2 -fno-strict-aliasing -pipe -march=pentium3 -Werror -D_KERNEL -DKLD_MODULE -nostdinc -I- -DHAVE_KERNEL_OPTION_HEADERS -include /FlashBSD/obj/i686/FlashBSD/src/sys/i686.intern-korso/opt_global.h -I. -I@ -I@/contrib/altq -I@/../include

ath buildkernel problem with recent RELENG_6 [Was: Re: buildkernel (zlib module) broken?]

2007-01-28 Thread Harald Schmalzbauer
Am Sonntag, 28. Januar 2007 23:17 schrieb Kris Kennaway: On Sun, Jan 28, 2007 at 10:12:26PM +0100, Harald Schmalzbauer wrote: Hello, I don't understand this error: === zlib (all) [...] 1 error *** Error code 2 Any hints? Rerun make without -j and discover the real error which

Re: ath buildkernel problem with recent RELENG_6 [Was: Re: buildkernel (zlib module) broken?]

2007-01-28 Thread Harald Schmalzbauer
Am Sun, 28 Jan 2007 19:09:02 -0800 schrieb Sam Leffler [EMAIL PROTECTED]: Kris Kennaway wrote: On Mon, Jan 29, 2007 at 01:02:32AM +0100, Harald Schmalzbauer wrote: [...] ath seems to be the problem: No, your kernel config is the problem ;) You apparently chopped out too much when

6.2-st panic w/ ggate [Was: Re: kernel panic on 6.2-RC2 with GENERIC.]

2007-02-14 Thread Harald Schmalzbauer
Am Sun, 07 Jan 2007 19:58:23 -0800 schrieb Scott Long [EMAIL PROTECTED]: [...] machine is opteron hardware, but running a regular i386/SMP kernel/world. With everything at 6.2RC2 (as of 29th of December) except the areca driver the machine is rock solid, with the 29th of december version

Re: gmirror or ata problem

2007-02-15 Thread Harald Schmalzbauer
Am Dienstag, 30. Januar 2007 09:54 schrieb Oliver Fromme: Hi, This is strange. gmirror just detached one of its disks for no apparent reason. I've built a mirror consisting of the components ad0 and ad1 (both SATA drives). It has been running fine. This is RELENG_6 from 2006-12-20.

Re: 6.2-st panic w/ ggate [Was: Re: kernel panic on 6.2-RC2 with GENERIC.]

2007-02-15 Thread Harald Schmalzbauer
Am Donnerstag, 15. Februar 2007 17:06 schrieb Scott Long: Harald Schmalzbauer wrote: [...] Mybe it's unrelated to the areca driver, I can reproduce a similar panic with ggate: [...] I don't see how they could be related. I've committed a fix for the Areca problem. Ok, was just a wild

RELENG_6 panic w/ ggate

2007-02-15 Thread Harald Schmalzbauer
Hello, trying to use ggatec as gmirror provider for quiet some time, this try leads to the following panic (RELENG_6 from Feb. 11): gune:/etc#46: ggatec create -u 1 -t 30 192.168.0.2 /dev/ad2p6 gune:/etc#47: mount /dev/gg ggate1% ggctl% gune:/etc#47: mount /dev/ggate1 /mnt gune:/etc#48: cd

Re: Problem with Sil 680 RAID card

2003-12-04 Thread Harald Schmalzbauer
On Thursday 04 December 2003 09:07, Andris wrote: OK, stable don't support it. How about 5.1-RELEASE? Wrong. -stable does support it. You have to use atacontrol to create RAID arrays. (for mirror e.g: 'atacontrol create RAID1 ad4 ad6' 'atacontrol status ar0') Rebuilding is a bit complex. You

Re: to hyperthread or not to hyperthread

2003-12-20 Thread Harald Schmalzbauer
On Friday 19 December 2003 23:34, Scott Long wrote: On Fri, 19 Dec 2003, Mike Tancsa wrote: We are replacing a box that is fairly busy with many different processes (sendmail / pop3). The new MB and CPU is hyperthreading capable. Is it worth it to enable this ? Does anyone have any real

Re: atacontrol Raid, cannot re-add member to array

2004-07-04 Thread Harald Schmalzbauer
. --- From: Harald Schmalzbauer [EMAIL PROTECTED] To: [EMAIL PROTECTED], [EMAIL PROTECTED] Subject: Re: Problem with Sil 680 RAID card Date: Thu, 4 Dec 2003 15:04:41 +0100 snip stuff about creating RAID arrays with atacontrol Rebuilding is a bit complex. You have to do a 'atacontrol detach

Re: atacontrol Raid, cannot re-add member to array

2004-07-04 Thread Harald Schmalzbauer
Am Montag, 5. Juli 2004 01:21 schrieb Doug Ambrisko: Harald Schmalzbauer writes: | I've never tried ataraid with non-raid controllers but I doubt that | detach/attach would work. I asked S?ren about the missing addspare in | -stable but never got any answer. I've add addspare and some other

Re: atacontrol Raid, cannot re-add member to array

2004-07-04 Thread Harald Schmalzbauer
Am Montag, 5. Juli 2004 01:21 schrieb Doug Ambrisko: Harald Schmalzbauer writes: | I've never tried ataraid with non-raid controllers but I doubt that | detach/attach would work. I asked S?ren about the missing addspare in | -stable but never got any answer. I've add addspare and some other

Re: atacontrol Raid, cannot re-add member to array

2004-07-04 Thread Harald Schmalzbauer
Am Montag, 5. Juli 2004 02:07 schrieb Harald Schmalzbauer: [...] I've add addspare and some other features in my 4.10 Release patches: http://www.ambrisko.com/doug/ata/ata_stable_sata_5.patch You might want to give that a try. Like said at the list, thank you. But for a few hours

Re: 4.10-stable self eating

2004-07-13 Thread Harald Schmalzbauer
Am Samstag, 10. Juli 2004 03:53 schrieb Doug White: [...] Here is what I saw on the console: spec_getpages:(#da/0x2) I/O read failure: (error=5) bp 0xcbb0 vp 0xcd3bdec0 looks like your disk went to lunch. You might check connections, then consider how much you like the data on that

machine locks with PF (without using user dependent rules)

2005-01-08 Thread Harald Schmalzbauer
Dear all, my machine hard locks with the attached ruleset. If I set debug.mpsafenet to 0 everything is fine. This was a wild guess from me, I could nowhere find the info that PF needs this tweaking and I think it's not intended, otherwise it would be done in rc.conf e.g. I read about user

Re: machine locks with PF (without using user dependent rules)

2005-01-08 Thread Harald Schmalzbauer
Am Samstag, 8. Januar 2005 18:24 schrieb Max Laier: Yes, it is not intended. Please keep in mind that debug.mpsafenet cannot be alterted at runtime, hence rc.conf would be too late anyway. Just making that clear. Right, but I meant that at least a note would pop up which tells me to modify

/dev/random too hungry? Errormsg: PRNG is not seeded

2005-12-20 Thread Harald Schmalzbauer
Hello, I have one box where PRNG kickstart doesn't work. Whne I set 'sysctl kern.random.sys.seeded=0' and 'cat /boot/kernel/kernel.gz /dev/random' .random.sys.seeded is still 0. On any other box it's enough to send one byte and .sys.seeded returns to 1 I found that when installing a new server

geom_gate problems (RELENG_6 from today)

2005-12-26 Thread Harald Schmalzbauer
Hello, merry christmas to veryone, especially Pawel, since I hope he can fix my problem ;) When I create /dev/ggate2 I can successfully dd to it (the raw device), but as soon as I newfs ggate2 and mount it I cannot write a file onto the filesystem, like dd if=/dev/zero of=/mnt/testfile bs=32k.

question: +swap_pager_getswapspace(16): failed

2007-04-24 Thread Harald Schmalzbauer
Hello, I have a little understanding problem: My box has 128MB memory, far enough for the task. After a few days I always see some processes dying because: +swap_pager_getswapspace(2): failed +pid 48211 (perl5.8.8), uid 58, was killed: out of swap space Why won't for example the 21MB Buf get

atariad memory error, do I have to worry about?

2007-07-03 Thread Harald Schmalzbauer
Hello, after I growfs'd my /usr label I had softupdates inconsistencies. I dumped /usr and newfs'd/restored it with the new (bigger) label to be on the safe side. While restoring I got this error: FAILURE - out of memory in ata_raid_init_request g_vfs_done():ar0s1e[WRITE(offset=3864918016,

regular user can destroy disk label?!?

2007-07-03 Thread Harald Schmalzbauer
Hello, accidentally I did 'bsdlabel -w ar0s2' as unprivileged user but it was successfull. Is this only possible because there was no mounted filesystem on it? But I can imagine having data on unmounted filesystems. Is it intended that regular useres can overwrite the label? That's a big fault

cryptodev and ssh on RELENG_7

2007-11-27 Thread Harald Schmalzbauer
Hello, I have a HiFN crypto card and can remember that it was used for ssh connections with 3des encryption (on 6.1 afair). But with RELENG_7 it isn't used at all (no interrupts) if I 'ssh -v -c 3des-cbc [EMAIL PROTECTED]' Any ideas what is wrong? dmesg: hifn0 mem

sbp/da (ohci) write regression (da-quirk removement problem?)

2007-12-15 Thread Harald Schmalzbauer
Hello, I wanted to archive something on my external firewire drive and recognized a massive write performance degradation over 7-current from 3 months ago. I could read _and_ write about 30MB/s, reading still gives me a value like that but writing broke down to 1,4 MB/s!!! Also I see some

FIB (routing table) question with jailed service

2009-03-16 Thread Harald Schmalzbauer
Hello, I set up a second routingtable and told rc.d/jail to use the FIB1. Now I wonder why the SSHd in the jail isn't responding. I set the default router to a local address and the second default router in FIB1 to the ISP router, reachable via a second NIC. Does the FIb only work for

ipfw, keep-state and ssh

2001-12-08 Thread Harald Schmalzbauer
Hello, today I set up a packet filter with ipfw. The last time I have used it was long before 4.0 so keep-state is new to me (for IPFW, I know it in IPFilter). I reworte my complete ruleset, but it should be identical to the IPfilter set before. Unfortunately my ssh connection gets dropped

ARCH Flag for what use?

2002-07-02 Thread Harald Schmalzbauer
Hello all, I'm wondering which tool makes use of our FFS arch flag. I had a quick view at tar, pax, cpio, tar, cpdup but none seems to be interested. I think this would be a fantastic usability extension. Thanks, -Harry To Unsubscribe: send mail to [EMAIL PROTECTED] with unsubscribe

ACPI STR (s3) makes machine behave very odd

2007-12-20 Thread Harald Schmalzbauer
Hello, with Beta4 I tried 'acpiconf -s3'. The machine shut down but I couldn't wake it up with the keyboard. Pressing the power button makes the drives start up but the machine switches off two seconds later. This is done in an endless loop. I tried a kernel without any driver, just the absolut

Re: ACPI STR (s3) makes machine behave very odd

2007-12-20 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 21.12.2007 00:55 (localtime): Hello, with Beta4 I tried 'acpiconf -s3'. The machine shut down but I couldn't wake it up with the keyboard. Pressing the power button makes the drives start up but the machine switches off two seconds later. This is done

geli problem: MD5 hash checksum mismatch for da0

2008-01-22 Thread Harald Schmalzbauer
Hello, I tried to change my passphrase for a geli provider. Like man page tells, I attached the provider (da0) and used 'geli setkey da0' to change the key (only one key, no keyfile used). Everything seemd to work but after detaching any attach attempt fails with: MD5 hash checksum mismatch for

S-ATA DVD drive problems

2008-04-02 Thread Harald Schmalzbauer
Hello, I have severe problems with my optical drive(s) support. The drive is on an ICH9 in AHCI mode. I tested different writers, all show the same problem. When the system boots with a CD in the drive or if I mount the acd0 device I see acd0: FAILURE - READ_BIG MEDIUM ERROR asc=0x11 ascq=0x05

ataraid and glable interference

2008-04-02 Thread Harald Schmalzbauer
Hello, usually I use gmirror but today I wanted to use ataraid (Intel Matrix) for a new system. My filesystems are always mounted by label reference, /dev/ufs/testbox1ROOT / for example. The problem is that the system also sees the disks themself which are components of the ataraid (ar0 =

newfs-msdos and default fat32 parameters

2008-08-02 Thread Harald Schmalzbauer
Hello, lately I wanted to create some DOS bootable SD-Cards (for simply BIOS updates, disk diagnostic tools etc...) After newfs_msdos -F32 -B VBR.bin (2.5G partition) the system just didn't continue booting after the MBR was loaded (VBR.bin is a 3 sectors dump of the DOS boot record which sys

'diskinfo' problem with eSATA device (initio 1611)

2008-08-02 Thread Harald Schmalzbauer
Hello, for quick harddrive tests (SMART, noise, backup etc..) I bought a very nice docking station connected to my ICH9 SATA controller (http://www.sharkoon.com/html/produkte/externe_gehaeuse/sata_quickport_pro/index_en.html) I can read/write to inserted disks, also smartctl works, but my

Feature request dev.ata.X.detached=1

2008-08-02 Thread Harald Schmalzbauer
Hello, while eSATA get's widle used I don't like to detach a channel first before I can hotplug a new disk. Would it be possible to implement a sysctl which tells the controller at boot time to keep some channels detached? Best regards, -Harry signature.asc Description: OpenPGP digital

Re: udf

2008-08-20 Thread Harald Schmalzbauer
Andriy Gapon schrieb am 19.05.2008 16:15 (localtime): on 16/05/2008 19:48 Scott Long said the following: There is no write support in UDF in FreeBSD. When I wrote the fs code, Should mount_udf work for UDF 1.02 DVDs? Today I tried to check an unlabled DVD, which was suspected to be a vista

top Segmentation faulting on 8.0p2 amd64

2010-01-19 Thread Harald Schmalzbauer
Dear all, I have no idea why top crashes with segmentation fault on my amd64 machine running FreeBSD 8.0-RELEASE-p2. If someone wants to have a loot at the core dump: http://www.schmalzbauer.de/downloads/top.core But I think I should recompile it with DEBUG=-g first, right? World and kernel

Re: Pack of CAM improvements

2010-01-22 Thread Harald Schmalzbauer
Alexander Motin schrieb am 19.01.2010 17:12 (localtime): ... Patch can be found here: http://people.freebsd.org/~mav/cam-ata.20100119.patch Feedback as always welcome. Again, thanks a lot for your ongoing great work! The patch doesn't cleanly apply with vpo, but I don't use vpo so I didn't

Re: top Segmentation faulting on 8.0p2 amd64 (nss_ldapd problem?)

2010-01-22 Thread Harald Schmalzbauer
Mikolaj Golub schrieb am 22.01.2010 23:26 (localtime): On Wed, 20 Jan 2010 08:06:23 +0100 Harald Schmalzbauer wrote: Dear all, I have no idea why top crashes with segmentation fault on my amd64 machine running FreeBSD 8.0-RELEASE-p2. If someone wants to have a loot at the core dump: http

Re: top Segmentation faulting on 8.0p2 amd64 (nss_ldapd problem?)

2010-01-24 Thread Harald Schmalzbauer
Alexander V. Chernikov schrieb am 24.01.2010 10:24 (localtime): ... gdb /usr/bin/top top.core bt And sure a backtrace from the top built with -g would be much better. cd /usr/src/usr.bin/top CFLAGS=-g make Unfortunately nss_ldap seems to be the culprit. There is some strange problem with TLS

8.0-RELEASE hangs with lighttpd, unionfs related? Some traces included

2010-02-05 Thread Harald Schmalzbauer
Hello, when I start lighttpd at boot time, the system half-locks in a way, that any process, which accesses /usr/local/etc stalls. It's also impossible to shut down. /usr/local/etc is unionfs mounted. I compiled a kernel with debug options. When mounting unionfs at boot time, here's the firt

Reboot Loop: ffs_snapshot/bufwait LORs [Was: Re: 8.0-RELEASE hangs with lighttpd, unionfs related? Some traces included]

2010-02-05 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 05.02.2010 12:31 (localtime): Hello, when I start lighttpd at boot time, the system half-locks in a way, that any process, which accesses /usr/local/etc stalls. It's also impossible to shut down. /usr/local/etc is unionfs mounted. I compiled a kernel with debug

Re: Reboot Loop: ffs_snapshot/bufwait LORs [Was: Re: 8.0-RELEASE hangs with lighttpd, unionfs related? Some traces included]

2010-02-05 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 05.02.2010 12:39 (localtime): Harald Schmalzbauer schrieb am 05.02.2010 12:31 (localtime): ... Additional LORs while regular machine operation (background fsck) which leads to reboot! I have access over the serail console, but the machine is unresponsive after

Re: best practice to watch TCP parms of established sockets

2010-02-17 Thread Harald Schmalzbauer
Am 17.02.2010 19:56, schrieb Chuck Swiger: Hi-- On Feb 17, 2010, at 8:03 AM, Harald Schmalzbauer wrote: while doing some ZFS tests with RELENG_8 I recognized a mysterious performace drop after an hour uptime. Now my first idea is to compare MSS and windows sizes before and after

Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]

2010-02-18 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 17.02.2010 20:15 (localtime): ... Now my first idea is to compare MSS and windows sizes before and after the performance drop. How do I best capture them? tdpcump? It's GbE linkspeed... It seems more likely that ZFS is running into slowdowns from resource

RELENG_8 ignoring TCP window size? [Was: Re: Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]]

2010-02-18 Thread Harald Schmalzbauer
Patrick Mahan schrieb am 18.02.2010 16:20 (localtime): See inline... ... Please clarify my TCP understanding. If I have the window set to 65535 in the header and a MSS of 1460, how often should the receiver send ACK segments? window/MSS, right? How soon you see the ACK is based on two

Re: RELENG_8 ignoring TCP window size? [Was: Re: Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]]

2010-02-18 Thread Harald Schmalzbauer
Stephen Hurd schrieb am 18.02.2010 17:09 (localtime): ... A TCP SHOULD implement a delayed ACK, but an ACK should not be excessively delayed; in particular, the delay MUST be less than 0.5 seconds, and in a stream of full-sized segments there SHOULD be an ACK for at least every second segment.

Re: RELENG_8 ignoring TCP window size? [Was: Re: Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]]

2010-02-18 Thread Harald Schmalzbauer
Adam Vande More schrieb am 18.02.2010 17:28 (localtime): On Thu, Feb 18, 2010 at 10:24 AM, Harald Schmalzbauer h.schmalzba...@omnilan.de mailto:h.schmalzba...@omnilan.de wrote: The problem is not with the windows box, these transfer rates are sensible. The problem is with two RELENG_8

Re: RELENG_8 ignoring TCP window size? [Was: Re: Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]]

2010-02-18 Thread Harald Schmalzbauer
Kevin Oberman schrieb am 18.02.2010 20:23 (localtime): ... window allows for many packets to be in flight and with a 3 Gbps flow, that is a LOT of data. While an ACK is sent every two packets of received data, the transmitting side does not wait for the ACKs. It ... That is a VERY simple and

ahcich timeouts, only with ahci, not with ataahci

2010-02-23 Thread Harald Schmalzbauer
Hello, I'm frequently getting my machine locked with ahcichX timeouts: ahcich2: Timeout on slot 0 ahcich2: is cs 0001 ss rs 0001 tfd c0 serr ahcich2: Timeout on slot 8 ahcich2: is cs 0100 ss rs 0100 tfd c0 serr ahcich2:

Re: ahcich timeouts, only with ahci, not with ataahci

2010-02-23 Thread Harald Schmalzbauer
Alexander Motin schrieb am 23.02.2010 16:10 (localtime): Harald Schmalzbauer wrote: I'm frequently getting my machine locked with ahcichX timeouts: ahcich2: Timeout on slot 0 ahcich2: is cs 0001 ss rs 0001 tfd c0 serr ahcich2: Timeout on slot 8 ahcich2

Re: ahcich timeouts, only with ahci, not with ataahci

2010-02-23 Thread Harald Schmalzbauer
Alexander Motin schrieb am 23.02.2010 17:18 (localtime): ... I guess if it's a HDD firmware issue with NCQ the hang shouldn't happen when NCQ is disabled. Just for case of real I/O timeout, run full surface test with SMART. Unfortunately I couldn't find new firmware from Samsung, although

Re: ahcich timeouts, only with ahci, not with ataahci

2010-02-23 Thread Harald Schmalzbauer
Alexander Motin schrieb am 23.02.2010 18:35 (localtime): ... One understanding question: If the drive doesn't complete a command, regardless if it's due to a firmware bug, a disk surface error or whatever, is there no way for the driver to terminate the request and take the drive offline after

Re: ahcich timeouts, only with ahci, not with ataahci

2010-02-23 Thread Harald Schmalzbauer
Am 23.02.2010 19:14, schrieb Alexander Motin: ... I can remember that ZFS hadn't showed the removed drive as offline, but there was no hang. The pool was degraded and after reinserting and rebooting I could resilver the pool. I couldn't manage to get it consistent without rebooting, but I

Re: RELENG_8 ignoring TCP window size? [Was: Re: Help for TCP understanding wanted, ACK-MSS-Window [Was: Re: best practice to watch TCP parms of established sockets]]

2010-02-25 Thread Harald Schmalzbauer
Nikos Ntarmos schrieb am 24.02.2010 16:37 (localtime): On Fri, Feb 19, 2010 at 11:55:39AM +0200, Nikos Ntarmos wrote: On Thu, Feb 18, 2010 at 10:41:28PM +0100, Harald Schmalzbauer wrote: Kevin Oberman schrieb am 18.02.2010 20:23 (localtime): ... window allows for many packets to be in flight

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-02 Thread Harald Schmalzbauer
Alexander Motin schrieb am 23.02.2010 16:10 (localtime): Harald Schmalzbauer wrote: I'm frequently getting my machine locked with ahcichX timeouts: ahcich2: Timeout on slot 0 ahcich2: is cs 0001 ss rs 0001 tfd c0 serr ahcich2: Timeout on slot 8 ahcich2

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-03 Thread Harald Schmalzbauer
Alexander Motin schrieb am 03.03.2010 09:18 (localtime): Harald Schmalzbauer wrote: Alexander Motin schrieb am 23.02.2010 16:10 (localtime): Harald Schmalzbauer wrote: I'm frequently getting my machine locked with ahcichX timeouts: ahcich2: Timeout on slot 0 ahcich2: is cs 0001

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-13 Thread Harald Schmalzbauer
Am 03.03.2010 12:06, schrieb Jeremy Chadwick: On Wed, Mar 03, 2010 at 09:28:25AM +0100, Harald Schmalzbauer wrote: Alexander Motin schrieb am 03.03.2010 09:18 (localtime): Harald Schmalzbauer wrote: Alexander Motin schrieb am 23.02.2010 16:10 (localtime): Harald Schmalzbauer wrote: I'm

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-14 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 13.03.2010 22:27 (localtime): Am 03.03.2010 12:06, schrieb Jeremy Chadwick: On Wed, Mar 03, 2010 at 09:28:25AM +0100, Harald Schmalzbauer wrote: Alexander Motin schrieb am 03.03.2010 09:18 (localtime): Harald Schmalzbauer wrote: Alexander Motin schrieb am

ahc parity errors with RELENG_8 from tody vs. 4 weeks ago

2010-03-14 Thread Harald Schmalzbauer
Hello, today I refreshed one -stable machine to RELENG_8 from today and now I see hundreds of the excerpted lines. Never seen this before. There's a DAT72 drive at 0:14:0. Do I have problems with my drive or with the new kernel? (probe28:ahc1:0:14:0): parity error detected in Data-in phase.

Re: ahci errors on 8-stable

2010-03-15 Thread Harald Schmalzbauer
Nenhum_de_Nos schrieb am 09.03.2010 00:44 (localtime): On Mon, 8 Mar 2010 14:26:53 -0800 Jeremy Chadwick free...@jdc.parodius.com wrote: On Mon, Mar 08, 2010 at 06:38:02PM -0300, Nenhum_de_Nos wrote: I've seen these errors in a production machine in deep disk load (scp and bsdtar in heavy

Re: ahci errors on 8-stable

2010-03-17 Thread Harald Schmalzbauer
Nenhum_de_Nos schrieb am 16.03.2010 02:01 (localtime): On Mon, March 15, 2010 14:21, Harald Schmalzbauer wrote: Nenhum_de_Nos schrieb am 09.03.2010 00:44 (localtime): On Mon, 8 Mar 2010 14:26:53 -0800 Jeremy Chadwick free...@jdc.parodius.com wrote: On Mon, Mar 08, 2010 at 06:38:02PM -0300

Does zfs have it's own nfs server?

2010-03-17 Thread Harald Schmalzbauer
Hello, I observed some very strange filesystem security problems. Now I found that if I set sharenfs=yes data/pub I can mount_nfs but it does't respect any settings in /etc/exports. Also I get very strange uid numbers when writing. If I turn sharenfs off, limitations in /etc/exports work as

Dtrong elcheapo-ZFS-disk recommendation [Was: Re: ahcich timeouts, only with ahci, not with ataahci]

2010-03-25 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 14.03.2010 12:12 (localtime): Harald Schmalzbauer schrieb am 13.03.2010 22:27 (localtime): Am 03.03.2010 12:06, schrieb Jeremy Chadwick: On Wed, Mar 03, 2010 at 09:28:25AM +0100, Harald Schmalzbauer wrote: Alexander Motin schrieb am 03.03.2010 09:18 (localtime

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-29 Thread Harald Schmalzbauer
Alexander Motin schrieb am 03.03.2010 09:18 (localtime): Harald Schmalzbauer wrote: Alexander Motin schrieb am 23.02.2010 16:10 (localtime): Harald Schmalzbauer wrote: I'm frequently getting my machine locked with ahcichX timeouts: ahcich2: Timeout on slot 0 ahcich2: is cs 0001

Re: ahcich timeouts, only with ahci, not with ataahci

2010-03-30 Thread Harald Schmalzbauer
Alexander Motin schrieb am 29.03.2010 21:25 (localtime): Harald Schmalzbauer wrote: I have the drives now running in another server, ich7 chipset. Using UFS, the complete machine locks up for ~30 secs with disk load of 3.5MB/s. But I don't get any timeout messages and the machine always

em regression, UDP LOR followed by ssh stall

2010-04-16 Thread Harald Schmalzbauer
Hello, with RELENG_8 from 6 weeks ago I never ran into the problem that my ssh connection stalled. With today's RELENG_8 it reproducably hangs at first login. After some time I can open another ssh session which seems to stay without problems, but the first sessions is always dying a few

Re: em regression, UDP LOR followed by ssh stall

2010-04-16 Thread Harald Schmalzbauer
Jeremy Chadwick schrieb am 16.04.2010 11:28 (localtime): On Fri, Apr 16, 2010 at 11:18:56AM +0200, Harald Schmalzbauer wrote: with RELENG_8 from 6 weeks ago I never ran into the problem that my ssh connection stalled. With today's RELENG_8 it reproducably hangs at first login. After some time I

em JumboFrame improovement and PCIe addon-card regression [Was: Re: em regression, UDP LOR followed by ssh stall]

2010-04-16 Thread Harald Schmalzbauer
Brandon Gooch schrieb am 16.04.2010 17:32 (localtime): ... Thanks Jack! Your work is very appreciated. It's extremely appreciated! I tried another semi-productive system and since that hadn't exposed any peculiarity I also upgraded one not too important productive machine. All have onboard

Re: em JumboFrame improovement and PCIe addon-card regression [Was: Re: em regression, UDP LOR followed by ssh stall]

2010-04-16 Thread Harald Schmalzbauer
Jack Vogel schrieb am 16.04.2010 22:02 (localtime): Glad things are better. On the Hartwell, the 0x10D3 adapter, what is the problem you are seeing? I just did an MFC, would ask that you try that code, see if it changes anything. With latest MFCs I see em0: Intel(R) PRO/1000 Network

Re: em JumboFrame improovement and PCIe addon-card regression [Was: Re: em regression, UDP LOR followed by ssh stall]

2010-04-16 Thread Harald Schmalzbauer
Jack Vogel schrieb am 16.04.2010 22:53 (localtime): Why are you using ZERO_COPY_SOCKETS? And is this LOR happening on STABLE or CURRENT? It's RELENG_8. I've alway been using ZERO_COPY_SOCKETS. Some time ago, AFAIR, I read that this doesn't affect em at all. Any objections using

Re: em JumboFrame improovement and PCIe addon-card regression [Was: Re: em regression, UDP LOR followed by ssh stall]

2010-04-16 Thread Harald Schmalzbauer
Jack Vogel schrieb am 16.04.2010 22:58 (localtime): No objection, I just wondered if it could somehow be involved in the problem you are seeing. What do you use that actually uses them? I think fxp in the former times made use of ZERO_CPOY_SOCKETS. I also have some private boxes arround with

em WOL_MCAST repowers machine after poweroff [Was: Re: em JumboFrame improovement and PCIe addon-card regression]

2010-04-27 Thread Harald Schmalzbauer
On 16.04.2010 22:42, Harald Schmalzbauer wrote: Jack Vogel schrieb am 16.04.2010 22:02 (localtime): Glad things are better. On the Hartwell, the 0x10D3 adapter, what is the problem you are seeing? I just did an MFC, would ask that you try that code, see if it changes anything. With latest

ZFS (zpool) doesn't detect failed drive

2010-05-05 Thread Harald Schmalzbauer
Hello, one drive of my mirror failed today, but 'zpool staus' shows it online. Every process using a ZFS mount hangs. Also 'zpool offline /dev/ad1' hangs infinitely. Here's the dmesg of the failing (and correctly detached) device: ad1: TIMEOUT - FLUSHCACHE48 retrying (1 retry left) ata3: port

Re: ZFS (zpool) doesn't detect failed drive

2010-05-05 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 05.05.2010 14:41 (localtime): Hello, one drive of my mirror failed today, but 'zpool staus' shows it online. Every process using a ZFS mount hangs. Also 'zpool offline /dev/ad1' hangs infinitely. ... Sorry, I made an error with zpool create. Somehow the little

Re: em WOL_MCAST repowers machine after poweroff [Was: Re: em JumboFrame improovement and PCIe addon-card regression]

2010-05-05 Thread Harald Schmalzbauer
Jack Vogel schrieb am 27.04.2010 23:58 (localtime): Thanks Harald, Have already been made aware of this, its due to the broadcast WOL being enabled, I will be fixing the problem shortly. Sorry for the inconvenience. Hello Jack, I saw your RELENG_8 change and recompiled one kernel today. It

extremely strange results with mail or make after one day uptime

2010-06-10 Thread Harald Schmalzbauer
Hello all, I have absolutley no idea how it comes: After one or two days of uptime, 'make -j3 buildworld' just returns without any error but without doing anything. Also sending mail via 'mail' produces mutilatet output: no valid rcpt, no subject. When I reboot the machine everything is fine

Re: extremely strange results with mail or make after one day uptime

2010-06-10 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 10.06.2010 10:10 (localtime): Hello all, I have absolutley no idea how it comes: After one or two days of uptime, 'make -j3 buildworld' just returns without any error but without doing anything. Also sending mail via 'mail' produces mutilatet output: no valid

tmpfs problem [Was: Re: extremely strange results with mail or make after one day uptime]

2010-06-10 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 10.06.2010 11:17 (localtime): Harald Schmalzbauer schrieb am 10.06.2010 10:10 (localtime): Hello all, I have absolutley no idea how it comes: After one or two days of uptime, 'make -j3 buildworld' just returns without any error but without doing anything. Also

selective jail restriction controlling in rc.conf

2010-07-03 Thread Harald Schmalzbauer
Hello all, I very much liked the possibillity to easily manage jails via rc.conf. Unfortunately I was missing some features. First, there are many security.jail.allow_* sysctl which didn't get attention. Second; I needed to allow different things on different jails. For examply only one

Re: selective jail restriction controlling in rc.conf

2010-07-03 Thread Harald Schmalzbauer
Harald Schmalzbauer schrieb am 03.07.2010 10:05 (localtime): ... One have to seperatly define ip4 and ip6 addresses. The can be with or without mask, single oder comma seperated list, doesn't matter, thanks to the jail_handle_ips_option() coder, it just works :) I forgot to change

syslogs altlog_proglist and isc-dhcpd logging for FreeBSD

2010-07-11 Thread Harald Schmalzbauer
Hello, since isc-dhcpd-4.1.1 promised ipv6, I wanted to replace my existing DHCP servers with this new version. I'm running chrooted. My problem was with logging. dhcpd is very noisy and setting log-facility local1 in dhcpd.conf doesn't work out of the box (*) because of the chrooted

Re: em(4) duplex problems with 82541EI on RELENG_8, -CURRENT on PowerEdge 1850

2010-07-13 Thread Harald Schmalzbauer
Jack Vogel schrieb am 18.06.2010 20:01 (localtime): Yes, the commits today are slated to get into 8.1, at least that's my understanding. Jack Hello, is this still on the to-merge-before-8.1-RELEASE list? Thanks, -Harry ... Adding Jack Vogel of Intel to the CC list, as he's been working on

Re: em(4) duplex problems with 82541EI on RELENG_8, -CURRENT on PowerEdge 1850

2010-07-26 Thread Harald Schmalzbauer
On 26.07.2010 18:19, Brian A. Seklecki (CFI NOC) wrote: On 7/19/2010 12:00 PM, Harald Schmalzbauer wrote: **/ -/*$FreeBSD: src/sys/dev/e1000/if_igb.h,v 1.4.2.2.2.1 2010/06/14 02:09:06 kensmith Exp $*/ +/*$FreeBS Haralad: It looks like your

POSIX file permission (understanding) problem?

2010-10-25 Thread Harald Schmalzbauer
Hello, am I complete stupid or is there a serious problem with 8.1-RELEASE: I can write files which I have no write access to, if I have write access to the directory of the file. How to reproduce (tested with UFS2): mkdir /tmp/testdir touch /tmp/testdir/testfile chown -R nobody:intern

Re: POSIX file permission (understanding) problem?

2010-10-25 Thread Harald Schmalzbauer
schrieb Harald Schmalzbauer am 25.10.2010 23:20 (localtime): Hello, am I complete stupid or is there a serious problem with 8.1-RELEASE: I can write files which I have no write access to, if I have write access to the directory of the file. ... This means file permission mode is irrelevant

ahci.ko and IXP700/800 - no disk found

2011-02-02 Thread Harald Schmalzbauer
Hello, there was some discussion one year ago: http://lists.freebsd.org/pipermail/freebsd-current/2010-January/015180.html I'm not seeing exactly the same problem, no timeout message, but with ahci.ko loaded, no disk gets recognized. Staying with ataahci it works fine. System is 8.2-RC3-amd64.

Re: ahci.ko and IXP700/800 - no disk found

2011-02-04 Thread Harald Schmalzbauer
schrieb Harald Schmalzbauer am 02.02.2011 21:05 (localtime): Hello, there was some discussion one year ago: http://lists.freebsd.org/pipermail/freebsd-current/2010-January/015180.html I'm not seeing exactly the same problem, no timeout message, but with ahci.ko loaded, no disk gets

Re: ahci.ko and IXP700/800 - no disk found

2011-02-04 Thread Harald Schmalzbauer
Am 04.02.2011 17:41, schrieb Harald Schmalzbauer: ... One thing of interest could be the answer I get when I 'camcontrol rescan all': ahcich0: Poll error on slot 0, TFD: 04d1 Any chance to get ahci.ko working with that SB700 controller? I found out that it doesn't seem to be a problem

Solution [Was: Re: ahci.ko and IXP700/800 - no disk found]

2011-02-04 Thread Harald Schmalzbauer
Am 04.02.2011 23:00, schrieb Harald Schmalzbauer: Am 04.02.2011 17:41, schrieb Harald Schmalzbauer: ... One thing of interest could be the answer I get when I 'camcontrol rescan all': ahcich0: Poll error on slot 0, TFD: 04d1 Any chance to get ahci.ko working with that SB700 controller? I

Re: disk devices speed is ugly

2012-01-31 Thread Harald Schmalzbauer
schrieb Alex Samorukov am 26.01.2012 14:52 (localtime): Hi, I ported exfat fuse module to FreeBSD (PR 164473) and found that it works much slower then on Linux. I found 2 reasons for this: Thanks a lot! I saw the new port :-) Hope that someone can help you improove fusefs-kmod. I remember

Re: problems with AHCI on FreeBSD 8.2

2012-02-14 Thread Harald Schmalzbauer
schrieb Jeremy Chadwick am 14.02.2012 17:50 (localtime): On Tue, Feb 14, 2012 at 04:55:10PM +0100, Claudius Herder wrote: Hello, I have got a quite similar problem with AHCI on FreeBSD 8.2 and it still persists on FreeBSD 9.0 release. Switching from ahci to ataahci resolved the problem for

Re: problems with AHCI on FreeBSD 8.2

2012-02-14 Thread Harald Schmalzbauer
schrieb Martin Sugioarto am 14.02.2012 19:23 (localtime): Am Tue, 14 Feb 2012 18:17:19 +0100 schrieb Harald Schmalzbauer h.schmalzba...@omnilan.de: I find it interesting that, at least so far, the only people reporting problems of this type with the ahci.ko driver are people using Samsung

Lost ata_xpt.c fix for -stable: svn commit: r217444

2012-02-15 Thread Harald Schmalzbauer
Hello, I just applied my local patches against RELENG_8_2 src tree and found that http://svn.freebsd.org/changeset/base/217444 was still missing, and if I read svnweb right (sorry, lack of svn knowledge here), it's also missing in -stable. Any plans to commit? Thanks, -Harry signature.asc

Re: Lost ata_xpt.c fix for -stable: svn commit: r217444

2012-02-15 Thread Harald Schmalzbauer
schrieb Alexander Motin am 15.02.2012 11:27 (localtime): Hi. On 02/15/12 12:02, Harald Schmalzbauer wrote: I just applied my local patches against RELENG_8_2 src tree and found that http://svn.freebsd.org/changeset/base/217444 was still missing, and if I read svnweb right (sorry, lack

Re: problems with AHCI on FreeBSD 8.2

2012-02-15 Thread Harald Schmalzbauer
but the web archive for freebsd-stable does not show my mail which contains analysis of the situation * Harald Schmalzbauer -- not provided, but hints at Samsung EG drives -- SAMSUNG HD154UI, firmware 1AG01118 I still have them for outsourcing in one server, where they idle all the time

(bsd)tar and multi-volume

2012-06-16 Thread Harald Schmalzbauer
Hello, according to tar(1), the base system tape archiver is bsdtar since 8.x , which lacks support for multi-volumes. I guess I can easily omit that restriction by installing gtar from archivers/ in the ports collection. Is there any plan to implement split volume support again for the base

Re: Regression with jails/IPv6/pf

2012-07-31 Thread Harald Schmalzbauer
schrieb Bjoern A. Zeeb am 29.07.2012 01:02 (localtime): On Thu, 26 Jul 2012, Matthew Seaman wrote: Just for the public; I am talking to him privately currently; I'll summarize findings either here or in a commit message. Thanks for the info! Any news worth to share? Best regards, -Harry

Re: lock violation in unionfs (9.0-STABLE r230270)

2012-08-08 Thread Harald Schmalzbauer
schrieb Pavel Polyakov am 06.03.2012 11:20 (localtime): mount -t unionfs -o noatime /usr /mnt insmntque: mp-safe fs and non-locked vp: 0xfe01d96704f0 is not exclusive locked but should be KDB: enter: lock violation Pavel, can you give a spin to this patch?:

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