Folks,
after suffering frequent network outages for quite some time, I
finally hunted them down to a libalias issue.
'man 8 natd' suggests this for a port-forward:
For example, the argument
tcp inside1:telnet
means that incoming T
On Tue, Nov 29, 2011 at 11:03:00PM +, yong...@freebsd.org wrote:
! You can find the patch at the following URL.
! http://people.freebsd.org/~yongari/ed.pf.diff
! Let me know whether this patch works for you.
Negative. It does not work.
It seems You left away the pointer-arithmetics on src s
options=3
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff00
]Peter[
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laptop.
I plan to make bash script(ifconfig down, ifconfig up) for that
purpose.
However I prefer a little bit cleaner solution ...
is there any way I can set MAC address for the network card in
rc.conf ?
Thanks :-)))
Kind regards,
Peter
There are two good mailling lists that I know you can find people to
help you:
www.sunmanagers.org
and unix-wiz,@ -- [EMAIL PROTECTED]
[forgot the website for this, but you can find it easily i'm guessing.]
On 04/05/2001 12:45:18 PM, Ron 'The InSaNe One' Rosson is quoted as
x27;ve learnt a lot today. If anyone had any sample
configs of doing this kind of thing, that would be great. Google is some
what lacking in info on this one.
Many thanks for any help or suggestions!
Cheers,
Peter.
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Hello.
I am newbie to BSD, so please be patient of a stupid question& =)
I have a good card intel etherexpress 10 isa utp. It is based on 82595 chip as well as
ee10pro card.
So I supposed I can use it with ex(4) driver.
But, the kernel says:
ex0: ifmedia_set: no match for 0x23/0x.
I tried
client-exit-hooks, which is a shellscript documented in
dhclient-script(8).
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Peter Jeremy
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Description: PGP signature
ail, I did this on the client side
(~/.ssh/config with ServerAlive* probes) for different reasons. The
(overloaded) router would drop connections that seemed idle. Sending
probes helped prevent that - or at least making the router drop somebody
else's instead.
-Peter
On 3/6/23 13:04, Mark Delany wrote:
On 06Mar23, Peter Wemm allegedly wrote:
(~/.ssh/config with ServerAlive* probes) for different reasons. The
(overloaded) router would drop connections that seemed idle. Sending
probes helped prevent that - or at least making the router drop somebody
kdb_enter+0x32: movq$0,0xe275d3(%rip)
db>
Details @ https://people.freebsd.org/~pho/stress/log/log0487.txt
-Peter
nt or two later,
>suddenly the connection was entirely dropped, and now the ifconfig
>output said "no carrier".
What status was reported on the lights at each end?
--
Peter Jeremy
pgpAs2VtFUApg.pgp
Description: PGP signature
e network you have described.
Where did you expect you expect the packet to be sent?
>my sysctl output:
>...
>
>net.inet.ip.redirect: 1
>net.inet.icmp.drop_redirect: 0
>...
You don't say what you are trying to achieve but my crystal ball says that
you want net.inet.ip.f
urn;
> + } else if (tp->t_state == TCPS_LISTEN) {
> + /*
> + * When a listen socket is torn down the SO_ACCEPTCONN
> + * flag is removed first while connections are drained
> + * from the accept queue in a unlock/lock cycle of the
On Tue, Apr 09, 2013 at 10:35:30AM +0200, Andre Oppermann wrote:
> On 09.04.2013 10:16, Peter Holm wrote:
> > On Mon, Apr 08, 2013 at 02:13:40PM +0200, Andre Oppermann wrote:
> >> On 05.04.2013 13:09, Matt Miller wrote:
> >>> Hey Rick,
> >>>
> >>
On Fri, Apr 12, 2013 at 10:14:40AM -0400, Juan Mojica wrote:
Glad I could help.
- Peter
>I'm a little late to get back to the email thread, but this is great to
>hear. Changes look good (assuming the goto drop is changed
>dropunlock). Thanks guys.
>
>On T
(PCI-X, 64-bit, 133MHz); B/C
(5.0.4); Bufs (RX:2;TX:2;PG:8); Flags (SPLT|MSI|MFW); MFW (ipms 1.6.0)
If you're seeing things like:
bce0: ../../../dev/bce/if_bce.c(7906): Watchdog timeout occurred, resetting!
over and over, then this would be a good thing to update.
--
Peter Wemm - pe...@wemm
s)
Finally, add some 'log' keywords and tcpdump pflog0. Unfortunately,
the stock FreeBSD tcpdump can't handle pflog packets. There are some
patches in bin/124825 but you will need to do some work to get them
to apply to the tcpdump in 9.1.
That will hopefully give you some pointers as to where to investigate.
--
Peter Jeremy
pgpKOuIGsvWtO.pgp
Description: PGP signature
e but openbsd's multipath is
different to ours.
Ideas?
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bor 8.8.178.xx {
local-address 8.8.178.yy
remote-as 65xxx
announce default-route
}
match to 8.8.178.ww set { metric 20 }
match to 8.8.178.xx set { metric 20 }
They're doing other things too, but thats the part that's relevant here.
> On Jun 29, 2013, at 1
On Sat, Jun 29, 2013 at 1:42 PM, Hiroki Sato wrote:
> Peter Wemm wrote
> in :
>
> pe> I'm looking for pointers to something that can listen to bgp default
> pe> route announcements from two outbound gateways and set a RADIX_MPATH
> pe> compatible default route
disk within it. So if
you have one vdev of 100 disks, your zpool's raw IOPS potential is
effectively only a single disk, not 100.
" -- end quote
I made this mistake myself a number of times before I found out.
--
Peter Wemm - pe...@wemm.org; pe...@freebsd.org; pe...@yahoo-inc.com; KI6F
is two
usable addresses.
I'm not sure what you want to do with the mask of 8.
You can also do it with ntohl(inet_addr("address")) as well and a
multitude of other ways.
--
Peter Wemm - pe...@wemm.org; pe...@freebsd.org; pe...@yahoo-inc.com; KI6FJV
UTF-8
dr
> (full disclosure: of which I'm the author) that does similar things
I still suspect he was asking for somebody to do his homework for him.
A third party tool doesn't work for that. He needs the math for it.
--
Peter Wemm - pe...@wemm.org; pe...@freebsd.org; pe...@yahoo-inc.com;
On Fri, Aug 9, 2013 at 9:34 AM, Fleuriot Damien wrote:
>
> On Aug 8, 2013, at 10:27 AM, Peter Wemm wrote:
>
>> On Thu, Aug 8, 2013 at 12:04 AM, s m wrote:
>>> hello guys,
>>>
>>> i have a question about ip addresses. i know my question is not related to
On Fri, Aug 9, 2013 at 4:07 PM, Kimmo Paasiala wrote:
> On Sat, Aug 10, 2013 at 1:44 AM, Peter Wemm wrote:
>> On Fri, Aug 9, 2013 at 9:34 AM, Fleuriot Damien wrote:
>>>
>>> On Aug 8, 2013, at 10:27 AM, Peter Wemm wrote:
>>>
>>>> On Thu, Aug 8
umer and check a generation number to see if
it needs to be re-validated before using. The obvious problem with
this though is that big networks tend to kill your caches.
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Peter Wemm - pe...@wemm.org; pe...@freebsd.org; pe...@yahoo-inc.com; KI6FJV
UTF-8: for when a ' just won\342\200\23
except that direct PCI-level pass-through
wouldn't be needed.
If there's an alternative to M_NOFREE, I'd be more than happy to use that.
later,
Peter.
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mbuf. That's
why I used M_NOFREE.
later,
Peter.
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The following reply was made to PR kern/182665; it has been noted by GNATS.
From: =?iso-8859-1?Q?Peter_Ankerst=E5l?=
To: bug-follo...@freebsd.org,
pe...@pean.org
Cc:
Subject: Re: kern/182665: [wlan] Kernel panic when creating second wlandev.
Date: Wed, 9 Oct 2013 20:08:09 +0200
pciconf -lv
Sorry, had to rebuild kernel with debug symbols.
Heres the output:
(kgdb) list *0xc0800110
0xc0800110 is in jenkins_hash32 (/usr/src/sys/libkern/jenkins_hash.c:177).
172 switch(length) /* all the case statements fall
through */
173 {
174 case 3 : c+=k[2];
a bit odd.. :-)
-adiran
On 10 October 2013 11:38, Peter Ankerstål mailto:pe...@pean.org>> wrote:
Sorry, had to rebuild kernel with debug symbols.
Heres the output:
(kgdb) list *0xc0800110
0xc0800110 is in jenkins_hash32
(/usr/src/sys/libkern/jenkins_hash
Its a hostap. (What im trying to do is to set up a legacy 2.4GHz network on the
other interface)
> On 11 okt 2013, at 17:20, Adrian Chadd wrote:
>
> what's wlan0 setup as?
>
>
>
> -a
>
>
>> On 11 October 2013 00:28, Peter Ankerstål wrote:
>> H
ource address should be 223.223.223.2).
OTOH, if I use a more complete pf.conf and initiate the connection either
on the host or on an "internal" box set to route through the firewall,
everything works as expected.
What am I doing wrong?
--
Peter Jeremy
pgpHe3KFE2Zph.pgp
Description: PGP signature
On 5/23/14, 6:18 AM, Peter B. Pokryshev wrote:
Hi.
Is it normal after 16 days of uptime:
# vmstat -z
ITEM SIZE LIMIT USED FREE REQ FAIL SLEEP
...
16 Bucket: 152, 0, 24, 101, 193, 0, 0
32 Bucket: 280, 0, 38
quare and multiply. What are you trying to do? Maybe we can offer
an alternative to pow(3).
--
Peter Jeremy
pgp6AHdKYOfNS.pgp
Description: PGP signature
onf etc entries that you are using and a
description of what you are trying to achieve.
--
Peter Jeremy
pgppcO8hHBl6F.pgp
Description: PGP signature
0 vlan 10 vlandev eth2
ifconfig bridge1 addm vlan5 addm vlan6
ifconfig bridge2 addm vlan7 addm vlan9
ifconfig bridge3 addm vlan8 addm vlan10
--
Peter Jeremy
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Description: PGP signature
On 2012-Mar-06 09:15:57 +0330, h bagade wrote:
>On 3/6/12, Peter Jeremy wrote:
>> The following example diagram shows 3 distinct packet flows:
>> - packets tagged 5 in trunk1 and 6 in trunk0
>> - packets tagged 7 in trunk1 and 9 in trunk0
>> - packets tagged 8
as lagg is brought up, NIC pool no longer responds to
>pings and gives an "I'm busy now" message.
Yes. Once you create the lagg, the interfaces comprising it will no
longer work standalone and you can't atomically migrate the IP address
from re0 to lagg0 - hence the sc
ms that NFS server 192.168.2.1 is not responding.
lagg0 shows only one laggport so there's no failover. Are you sure you
installed /etc/rc.d/lagg or an equivalent script?
>PS- I mistakenly double-posted:
>http://docs.freebsd.org/cgi/getmsg.cgi?fetch=39210+0+current/freebsd-net
I replied to this one because it had a meaningful subject.
--
Peter Jeremy
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Description: PGP signature
;to diskless node situations?
(Two amusing typos in one sentence).
Based on what you've said so far, no.
carp provides load-balancing or failover between two (or more) hosts.
lagg provides load-balancing or failover between two (or more) NICs
on one host.
--
Peter Jeremy
pgpQkf5nduxKw.pgp
Description: PGP signature
st?
AFAIR, I use a separate ramdisk because /etc/rc.d/lagg runs very early
and other mountpoints cannot be relied on.
--
Peter Jeremy
pgprrfdNpGEnW.pgp
Description: PGP signature
ly at
startup (it will exit if the link doesn't come up within 10s of
dhclient starting) and during DHCP exchanges (if the link goes down
when it's expecting a DHCP response then it exits).
Can anyone explain the rationale behind the current behaviour?
--
Peter Jeremy
pgpBpISxeP8qg.pgp
Description: PGP signature
On 2012-Apr-05 07:17:49 +1000, Peter Jeremy wrote:
>/etc/devd.conf includes a rule to start dhclient when an Ethernet or
>802.11 interface reports "link up", with a comment: "No link down rule
>exists because dhclient automatically exits when the link goes down.&quo
On 2012-Apr-05 13:22:37 -0700, YongHyeon PYUN wrote:
>On Thu, Apr 05, 2012 at 12:39:46PM +1000, Peter Jeremy wrote:
>> On 2012-Apr-05 07:17:49 +1000, Peter Jeremy wrote:
>> >/etc/devd.conf includes a rule to start dhclient when an Ethernet or
>> >802.11 interfac
p'.
This is a bug in dhclient - see PR bin/166656, which includes a fix.
--
Peter Jeremy
pgpo1p1TtzlQz.pgp
Description: PGP signature
n is definately needed here.
>
>Hmmm, this does seem true. Do you either of you have any patches for this,
>or Peter, can you extend your patch to do this?
It's not a case that I initially considered and I don't currently have
a patch for this. I'll have a look into it.
--
Peter Jeremy
pgpVPl5hJPMBM.pgp
Description: PGP signature
On 2012-Jul-13 11:20:36 -0700, Yuri wrote:
>On 07/13/2012 02:48, Peter Jeremy wrote:
>> This is a bug in dhclient - see PR bin/166656, which includes a fix.
>
>I think this PR addresses part of the problem: dhclient doesn't exit when the
>link goes down.
>But even if
ident that it can't), then I'm happy
that it otherwise works.
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Peter Jeremy
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Description: PGP signature
find in /var/log/messages:
Aug 22 12:19:12 local kernel: arp: remo-mgmt moved from remot-ilo to remot-nic
on vlan157
The ARP mapping for remo-mgmt to remot-ilo was correct following the
ARP exchange at 12:15:41 but at 12:19:12, "local" responds to the
wrong MAC address when replying to an ARP request. In the intervening
period, there are no references to "remot-nic" in vlan 157 or any ARP
requests mentioning remo-mgmt.
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Peter Jeremy
pgpF24vJB31sZ.pgp
Description: PGP signature
On 2012-Aug-22 14:02:01 +1000, Peter Jeremy wrote:
>I've run into a problem where the ARP table on several of my hosts is
>apparently spontaneously replacing correct entries with incorrect MAC
>addresses. I've done some digging with tcpdump and can't identify the
>ca
tional.
>Incidentally, it makes sense in retrospect, but the if_bridge(4)
>manpage doesn't mention that gateway_enable is required for bridging
>to actually forward packets.
If this is true, it's definitely wrong and a regression.
gateway_enable relates to routing not bridging.
--
Peter Jeremy
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Description: PGP signature
On 2012-Aug-21 23:18:15 +0200, Giulio Ferro wrote:
>Scenario : freebsd 9 stable (yesterday) amd64 on HP server with 4 nic (igb)
I have used lagg/lacp on 7.x, 8.x, 9.x and 10.x and haven't seen this
problem.
Can you please provide ifconfig output for all interfaces.
--
Pete
cal NICs in a host but don't
know of any reason for >8 to not work.
Can you please post a "pciconf -lv" from FreeBSD and the equivalent
"lspci" from Linux. A FreeBSD verbose boot log might also help.
--
Peter Jeremy
pgpXqtGGMbTJs.pgp
Description: PGP signature
Sorry for the delay, Real Life™ intervened.
On 2012-Aug-27 07:45:41 -0400, "Dustin J. Mitchell" wrote:
>On Mon, Aug 27, 2012 at 5:49 AM, Peter Jeremy wrote:
>> On 2012-Aug-26 08:12:51 -0400, "Dustin J. Mitchell"
>> wrote:
>>>On Sat, Aug 25, 20
o config(8)
and kgmon(8). There's also dtrace.
--
Peter Jeremy
pgp4Ejrvxyflt.pgp
Description: PGP signature
sociated interfaces to have the same
MAC address - it doesn't change them during operation. Normally, it
updates the MAC address when it does the "addm" but this doesn't work
for "addm wlan0" (presumably for the reasons you describe) but
manually changing the MAC address o
ere are a number of other hashes with static sizes that could make use
>> of this logic provided it's not upside-down.
>>
>> Any thoughts on this?
>>
>> Tune the tcp pcb hash based on maxsockets.
>> Be more forgiving of poorly chosen tunables by finding a closer p
ons but always include lock
prefixes (effectively reverting r4). I'm appreciate anyone who
feels like testing the impact of this change.
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Peter Jeremy
pgpA2uS_hItrK.pgp
Description: PGP signature
et/ to include the one in sys/ now?
IMHO, no. zlib wasn't an advertised API so nothing outside the base
OS should be using it. If you've moved all the kernel code to use
the new location, that should be enough.
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Peter Jeremy
pgpPlJ_hyRXBS.pgp
Description: PGP signature
. Seagate ST31000524AS Barracuda Hard Drive - 1TB, SATA 6Gbps, 7200 RPM, 32MB
3. Hewlett-Packard 22 O.E.M Tri-colour Inkjet Print Cartridge (C9352AN)
Thank you and have a great day!
--
Peter Nutall
Purchasing Manager
Safway Services, LLC
N19 W24200 Riverwood Dr.
Waukesha, WI 53188
T: 262.347.3723 Ext 2
Hello
I've got a new Dell Precision workstation here with a BCM5761 on intel
mobo for westmere xeons that is wedging with interrupt storm and will
lockup the system randomly. I have turned HTT and auto powermanagement
off in bios (system cannot sleep), lowest cpu acpi state is C1.
Here is dmesg:
On Feb 7, 2011 7:38 PM, "Pyun YongHyeon" wrote:
>
> On Mon, Feb 07, 2011 at 06:09:16PM -0600, Peter Lai wrote:
> > Hello
> >
> > I've got a new Dell Precision workstation here with a BCM5761 on intel
> > mobo for westmere xeons that is wedging with i
>
> Let me know attached patch makes any difference on your box.
> The patch contains some other changes but that wouldn't affect your
> BCM5761 controller. If you see "CLKREQ enabled" message after
> applying the patch also let me know that too.
>
Can I apply this to 8.2-RC1 or should I update it
2011/2/10 Jeremy Chadwick
[skip...]
> I plan on using pf for the NAT and firewall layer. ipfw will not be
> used (I have long since moved away from it). I've got solutions for
> everything except two items:
>
> 1) Wireless hardware support
> - What consumer PCI cards are known to be reliable
about a decade without any stability issues.
--
Peter Jeremy
pgpPOChNt5SGB.pgp
Description: PGP signature
he peer
rejects the addition, then that address would stay on the restricted
list, and not be used by the local stack as a possible source address.
Hope that clarifies...
--peter
On 2/23/11 8:09 PM, 黄登辉 wrote:
> Hi
>
> I have a little about the following code section of
> sctp_as
iskless mode, re0 is "up" with the correct IP
address when init(8) starts and I presume the kernel is getting upset
at the IP address migrating from re0 to lagg0.
I have considered trying to use lagg0 (made up only of re0) as the
boot device but I can't work out how to achieve this (in particular,
how to "up" re0 when that's not part of the diskless boot sequence).
Does anyone have any suggestions?
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Peter Jeremy
pgpssVxm4ejLN.pgp
Description: PGP signature
I've managed to resolve one of the problems I raised.
On 2011-Apr-11 07:10:12 +1000, Peter Jeremy wrote:
>For various reasons, I occasionally boot my netbook as a diskless
>client of my main server (this is a quick/easy way to test upgrades
>without needing to install them).
Since
I cannot see this mentioned. I have looked
through the source and it does appear that scheduler instances are
marked inactive in serve_sched() once they have no packets queued and
are then garbage-collected via drain_scheduler_cb(). Is this the
intent? If so, how can statistics be collected?
-
t;useless pipes/queues but i am not sure if there is a sysctl or
>timer or other mechanism to control it.
Thanks - that was enough of a pointer to find
net.inet.ip.dummynet.expire
--
Peter Jeremy
pgpyI8uFcdMZc.pgp
Description: PGP signature
s still apply to 9.x/10.x.
--
Peter Jeremy
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Description: PGP signature
l months ago. Once the code
exists, it may be a candidate for inclusion in a future 8.x release.
--
Peter Jeremy
pgp97m7g6QHHU.pgp
Description: PGP signature
e dump is almost useless. In particular, it's no
longer possible to scan a tcpdump output and easily see packet loss or
out-of-order delivery.
--
Peter Jeremy
pgpnKFDXzBzl1.pgp
Description: PGP signature
We're using the lag driver to provide automatic failover in case of a network
outage. The default configuration looks like this:
lagg0: flags=8843 metric 0 mtu 1500
options=19b
ether 00:a0:d1:e3:58:26
inet 192.168.17.40 netmask 0xf000 broadcast 192.168.31.255
i
asure that cheaply (AFAIK, LOCK_PROFILING is comparatively
expensive).
Finally, are you running i386 or amd64?
--
Peter Jeremy
pgpGJqTOzuPXQ.pgp
Description: PGP signature
I have an application where I want to collect information on the network
interfaces. I've researched this and the function getifaddrs(struct ifaddrs
*ifap) appears to be the way to go, but I'm having some trouble understanding
exactly how to process the information returned by this call. It's ba
, newtd=0x8005c7450,
flags=0) at /usr/src/sys/kern/sched_ule.c:1944
#48 0x in ?? ()
#49 0x in ?? ()
#50 0x in ?? ()
#51 0x in ?? ()
...
Cannot access memory at address 0xac259000
(kgdb)
-Peter
On further note: I belive that 'm' should not be NULL ...
#9 0x8061277f in ip6_input (m=0xff0001611a00) at
/usr/src/sys/netinet6/ip6_input.c:299
-Peter
On 5/4/2010 11:06 AM, Peter Kieser wrote:
Hello,
My FreeBSD 7.1 guest is crashing when I use IPv6 and ping6 an add
1"
ifconfig_bridge0="up addm em0 addm vlan100 addm vlan101 addm vlan102
addm vlan103 addm vlan104 addm vlan105 addm vlan106 addm vlan107 addm
vlan108 addm vlan109 addm vlan110"
Any hints? Suggestions? I was trying to avoid using the method listed
directly above as it is very
fig_bridge0="sticky em1.100 sticky em1.101 sticky em1.102 sticky
em1.103 sticky em1.104 sticky em1.105 sticky em1.106 sticky em1.107
sticky em1.108 sticky em1.109 sticky em1.110"
Then the autobridge interface isn't created and I'm back to
27;d love to get them an HP 3400cl) - but that costs much money
>that I don't have to spend at the moment.
My recommendation is that you just use managed switches that support
VLANs and push all the traffic into the FreeBSD box via a trunk, then
let the FreeBSD box handle all the rou
lock if the NFS
server is non-responding. Note that by default, sshd will search /lib,
/usr/lib and /usr/local/lib (as well as subordinate compat libraries)
to dlopen() nss modules - which means that a local root and /usr could
still block if you have a NFS mounted /usr/local.
--
Peter Jeremy
pg
on, my hardware or how my application
uses the networking functions) is required, just ask.
Thanks in advance for your responses.
PS: I also tried with the client application on other operating systems than
linux (e.g. win32), and the same problem occured, so this does seem to be a
freebsd issue.
Pet
efixlen 64 scopeid 0x5
inet 127.0.0.1 netmask 0xff00
Peter
--
Billy: Mom, you know that vase you said was handed down from
generation to generation?
Mom:Yes?
Billy: Well, this generation dropped it.
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On Friday 20 June 2008 11:38:16 Andrey V. Elsukov wrote:
> Peter Kirk wrote:
> >> Can you show `ifconfig -u` output?
> >
> > re0: flags=8843 metric 0 mtu 1500
> > options=9b
>
> It's problem in re(4) driver.
> Try to use `ifconfig re0 -rxcsum
stable version), aren't I then already running 7-stable?
uname -a says:
FreeBSD FreeBSD32.zocker 7.0-RELEASE FreeBSD 7.0-RELEASE #0: Sun Feb 24
19:59:52 UTC 2008 [EMAIL PROTECTED]:/usr/obj/usr/src/sys/GENERIC
i386
Peter
--
If you think nobody cares if you're alive, tr
ly generate gratuitous ARP requests.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.
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Description: PGP signature
On 2008-Jun-27 22:59:56 +0200, Giulio Ferro <[EMAIL PROTECTED]> wrote:
>Peter Jeremy wrote:
>> The kernel should send out gratuitous ARP requests whenever you assign
>> an address to an interface. You could confirm that this is happening
>> by tcpdumping the inter
I've seen this with FreeBSD 5.3, 6.2 and 7.0.
The (in)frequency of the problem makes me wonder if it's actually a
resource exhaustion problem.
Has anyone got any suggestions?
--
Peter Jeremy
pgpxzJAMP0wQz.pgp
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tingly, in the above case, the host is spuriously seeing a packet
and has re-routed it via vlan168 - which is the wrong subnet, though the
destination host will still see it there.
On 2008-Jul-03 10:48:22 +0300, Stefan Lambrev <[EMAIL PROTECTED]> wrote:
>I bet 192.168.181.114 have a wro
H instructions that exist in at least amd64
and SPARC. Unfortunately, their optimal use is very implementation-
dependent and the AMD documentation suggests that incorrect use can
degrade performance.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
wo servers
to try and identify which end is behaving oddly.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.
pgpmeZrUKgFAm.pgp
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ys_generic.c in 7.x and -CURRENT, poll(2) is
limited to checking FD_SETSIZE descriptors, whilst select(2) has
no upper limit.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.
pgpeMm
ut a few more datapoints:
- it only affects real network connections - localhost is unaffected
- The problem also occurs when pinging FreeBSD 7.x from linux but not
when the same linux system pings a Winbloze box.
- Pinging either linux or winbloze from FreeBSD 7.x fails.
--
Peter Jeremy
Please ex
n FreeBSD.
Poking around a bit more, the culprit looks like
net.inet.ip.maxfragsperpacket - which is set to 16 by default.
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inability to implement
an MTA that is either RFC2821-compliant or matches their claimed behaviour.
pgpEyJ2bKFIKF.pgp
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explanations?
Peter
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lost.
Is it a random route, or is it always the same route being lost?
If it's different routes, is there anything in common between the
routes that are lost? Are all your interfaces on disjoint subnets?
--
Peter Jeremy
Please excuse any delays as the result of my ISP's inabilit
load
- What is the box doing? Is it a straight filtering router? Does it
handle NAT? Is it running apps itself (eg web, ftp, mail)?
- What speed are the interface(s) running at?
- What instability problems are you seeing?
- Please provide more details on what you mean by 'bad interactivity
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