Displaying 20 results from an estimated 900 matches similar to: "Help for R parallelization"
2015 Feb 19
4
Masquerading (packet forwarding) on CentOS 7
Hi,
I just migrated my office's server from Slackware64 14.1 to CentOS 7. So
far everything's running fine, I just have a few minor details to work out.
I removed the firewalld package and replaced it by a simple Iptables script:
--8<----------------------------------------------------
#!/bin/sh
#
# firewall-lan.sh
IPT=$(which iptables)
MOD=$(which modprobe)
SYS=$(which sysctl)
2004 Sep 04
4
masquerade and mac problem
Hello guys
I don''t know if this thing has been posted before (if it was , please forgive me).
I have 7 computers at home and I want all of them to have access to the internet. In order to do that , I set up a linux router (2 network cards) as a usual router (eth0 : 82.77.69.75 - internet connection ; eth1 : 192.168.10.1 - local network) . The other computers have ips ranging from
2004 Nov 29
2
Interesting oopses...
OK - this is starting to get frustrating... Are there any known issues
with 2.6.9 and traffic shaping? I am using 2.6.9 with geoip 20041115,
and get odd oopses. The following script oopses my box:
-----------------------------------------------------
#!/bin/sh -x
IFOUT=''eth1''
IFIN=''eth0''
TC=''/sbin/tc''
2006 Mar 07
1
OT: Polycom Registration Weirdness
This is a SER/Polycom question, but I hoped we may have some SER guru's here...
I have a series of Polycom phones that are tying to register with OpenSER. The phone sends a REGISTER message, and OpenSER replies with Unauthorised (all normal). The phone re-sends the REGISTER with the credentials, and OpenSER sends Ok.
Here's where it goes downhill. The polycom's appearance display
2006 Aug 26
1
IMQ action
Hi.
-j IMQ is equal -j ACCEPT...? i mean it after -j IMQ packet don''t return
in parent chain??? cause -j ACCEPT action accept the packet in the child
chain and don''t return it to parent...
example:
ipt="iptables -t mangle"
$ipt -N HTTP
$ipt -A HTTP -j IMQ // after this packet packets go to -t nat
tables? or // it return to parent chain (PREROUTING) in mangle?
2004 Aug 04
5
Asterisk QOS working perfect using sveasoft 3.11g
As seen on my post at:
http://www.sveasoft.com/modules/phpBB2/viewtopic.php?p=28112#28112
This works very well... It does NOT work with stable 4.0! sveasoft
will be issuing a bug fix for this (4.1) in the near future.
Final Rev of working script w/ asterisk support
I'm not going to run alchemy on production machines until it is stablish.
Remember to set your uplink properly and to set
2006 Jun 26
7
'500 Internal Server' Error on SIP NOTIFY
Is anyone getting '500 Internal Server' errors back from their Polycom phones when Asterisk sends a SIP NOTIFY message to them?
I called Polycom tech support, who where utterly useless.
Of course Polycom won't officially support it anyway, as they only support Asterisk Business Edition. We're using 1.2.9, but it's been ocurring for quite some time. We have about 35 phones and
2007 Mar 24
2
[Bug 505] iptables-save still doesn't like quotes
https://bugzilla.netfilter.org/bugzilla/show_bug.cgi?id=505
------- Additional Comments From mbr@cipherdyne.org 2007-03-24 06:01 MET -------
I've tested the proposed patch against the iptables-1.3.7 source, and find that
it works in the reported broken case:
# iptables -A INPUT -m string --algo kmp --string 111\"222 -j LOG
# ./iptables-save > ipt.out
# ./iptables-restore
2019 Aug 01
2
Dead store elimination in the backend for -ftrivial-auto-var-init
Hi folks,
When compiling the attached example with -ftrivial-auto-var-init=zero:
$ clang -no-integrated-as -mno-sse -m64 -mstack-alignment=8 -O2
-ftrivial-auto-var-init=zero
-enable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang
-g -o ipt.ll -c ipt.i -w -S -emit-llvm
, Clang generates an initialization memset() call for |acpar| in the IR:
%0 = bitcast
2010 Jan 21
2
Samba behind NAT
Hello All,
I have a strange problem regarding samba 3.0.37
I have samba server installed in the local network behind NAT, the
router iptables are configured as follows:
#samba
$IPT -t nat -A PREROUTING -i $INET_IFACE -p udp -d $INET_IP -m multiport --dports 137,138 -j DNAT --to-destination $FILESERV
$IPT -t nat -A PREROUTING -i $INET_IFACE -p tcp -d $INET_IP -m multiport
2006 Jun 26
1
Email notification
Is there a way to get asterisk to send you a email when it looses or an extension doesn?t re-register
Roger Workman
Business Development
Upperclassman/Universal Holdings LLC
Voice: 304.324.3800
Fax: 304.324.3801
ICQ: 4447584
Website: http://www.upperclassman.net
Billing Questions: billing at upperclassman.net
Rental Questions: rentals at upperclassman.net
Maintenance: help at
2019 Aug 01
2
Dead store elimination in the backend for -ftrivial-auto-var-init
On Thu, Aug 1, 2019 at 6:09 PM JF Bastien <jfbastien at apple.com> wrote:
>
> Hi Alexander,
>
> The code doesn’t compile. Could you send a godbolt.org link that shows the issue?
Sorry about that, here's the link: https://godbolt.org/z/-PinQP
Lines 4 to 8 are initializing |acpar|.
If I'm understanding correctly, the store to 8(%rsp) at line 7 can be
removed because of the
2004 Jun 17
2
[LLVMdev] ConstantInt::getRawValue
Is there are reason why ConstantInt::getRawValue method can't be moved one
step into class hierarchy, into ConstantIntegral::getRawValue
The reason I'd like this is that to handle both ConstantInt and ConstantBool,
I need the following:
if (ConstantInt* CI = dyn_cast<ConstantInt>(V)) {
BuildMI(*MBB, IPt, NM::MOVE, 1, Reg).addImm(CI->getRawValue());
} if
2012 Apr 20
2
Error on running libvirt (dnsmasq)
Hi,
I am running libvirt on RHEL 6.2 and getting this below error when I start the daemon:
/usr/sbin/libvirtd --verbose
2012-04-20 06:00:13.366+0000: 26900: info : libvirt version: 0.9.11
2012-04-20 06:00:13.366+0000: 26900: error : virExecWithHook:424 : Cannot find 'dnsmasq' in path: No such file or directory
2012-04-20 06:00:13.405+0000: 26900: warning : ebiptablesDriverInit:4066 :
2007 Dec 06
1
Setting max latency on classful qdiscs
Hi All,
I''m using HTB to shape traffic, a little like this:
tc qdisc add dev eth2 root handle 1:0 htb
tc qdisc add dev eth3 root handle 1:0 htb
tc filter add dev eth2 parent 1: protocol 0x8100 prio 5 u32 match u16
3000 0x0fff at 0 flowid 1:1 action ipt -j MARK --or-mark 0x01000000
tc filter add dev eth3 parent 1: protocol 0x8100 prio 5 u32 match u16
3000 0x0fff at 0 flowid 1:1 action
2009 Nov 22
1
transferring SIP call: no voice
I'm trying to connect a sip call from sipgate to Asterisk A to Asterisk
B. Both are behind NAT, but port forwarded. I get the connection, but no
voice - either in or out.
I can call on SIP from A to B (and from B to A). Do it all the time.
Asterisk A receives SIP calls from Junction and Teliax.
CLI on A looks right:
== Using SIP RTP TOS bits 184
== Using SIP RTP CoS mark 5
==
2019 Aug 01
2
Dead store elimination in the backend for -ftrivial-auto-var-init
On Thu, Aug 1, 2019 at 6:38 PM JF Bastien <jfbastien at apple.com> wrote:
>
>
>
> > On Aug 1, 2019, at 9:20 AM, Alexander Potapenko <glider at google.com> wrote:
> >
> > On Thu, Aug 1, 2019 at 6:09 PM JF Bastien <jfbastien at apple.com> wrote:
> >>
> >> Hi Alexander,
> >>
> >> The code doesn’t compile. Could you send
2006 Jun 20
1
ipp2p
Hello,
I''m trying to use iptables rules to prioritize p2p
trafic. I use ipp2p-0.8 but it give me errors :
Ipt-ipp2p : unknow symbol ntohl
Ipt-ipp2p : unknow symbol ntohs
When i compiled ipp2p it gave me warnings :
"ntohs"
/ipt-ipp2p.ko undefined
"ntohl"
/ipt-ipp2p.ko undefined
Any suggestion ?
gege
2019 Aug 07
2
Dead store elimination in the backend for -ftrivial-auto-var-init
There are two problems:
1. padding after union and call to q(), without LTO we can't remove that
store.
2. shortcut which I have which ignores all instructions q() . this assume
that memset to acpar.match, acpar.matchinfo also useful which is not true. I
should be able to improve this case.
On Thu, Aug 1, 2019 at 11:29 PM Vitaly Buka <vitalybuka at google.com> wrote:
> On a first
2004 Sep 20
1
PRIO not working?
Hello,
I am using a simple script, which is based on prio. The point is,
that it is not possible to use htb on wifi networks, so I thought that prio
will work fine, but it does almost nothing.
All I wanted was to make the important packets like icmp, games, VoIP,... to
go first, and to slow the things like FTP data transfer, etc.
When I use $TC -s qdisc show dev ${IFACE}, I see, that the