Displaying 20 results from an estimated 4000 matches similar to: "reuse the history"
2009 Jan 14
6
hardware info
Hi
How can I know the hardware info eg: type of memory
No need to turn off the machine
Thank you
2007 Sep 26
3
remote tar via ssh
Hi all
Can I use ssh to have remote tar files from machine A
to machine B?
ssh from machine A to machine B
tar all files in machine B to exact to machine A
Thank you
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2006 Sep 28
4
Trimming the fat out of a Centos 4.4 Installation
Hi, just to avoid re-inventing the wheel, is there any document that
can help me reduce even further a "minimum" installation of Centos 4.4
(BTW can you say 600mb is minimum)?
I am in the process of creating a small Centos-4.4-based Asterisk box
and I need to boot it from a CF card. Deleting useless packages will
help me do what i want.
Example: even a minimum install of Centos 4.4 (or
2006 Sep 28
4
Trimming the fat out of a Centos 4.4 Installation
Hi, just to avoid re-inventing the wheel, is there any document that
can help me reduce even further a "minimum" installation of Centos 4.4
(BTW can you say 600mb is minimum)?
I am in the process of creating a small Centos-4.4-based Asterisk box
and I need to boot it from a CF card. Deleting useless packages will
help me do what i want.
Example: even a minimum install of Centos 4.4 (or
2007 Nov 26
1
boot is stopping in the system log gor status for a while
Hi all
The system is stopping in the system log gor status.
what is next? how do I check
thank you
____________________________________________________________________________________
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2007 Oct 15
1
networking - Scalable I/O on Linux
Hi all
I am looking for the ethernet card for linux. In the
intel website
1/ I don't know what is the meaning of Scalable I/O on
Linux.
2/ ls the big different between desktop and server
card?
Thank you
http://www.intel.com/network/connectivity/products/pro1000pt_quad_server_adapter.htm
Load balancing on multiple CPUs Increases
performance on multi-processor systems by efficiently
2007 Feb 17
2
HOW to enable traceroute with IPTABLES
Hi,
I am setting up a firewall on CENTOS 4.4.
I have done default block
iptables -P INPUT DROP
iptables -P FORWARD DROP
iptables -P OUTPUT DROP
I have enabled ICMP to www.google.com
iptables -A OUTPUT -p icmp -d 64.233.189.104 -j ACCEPT
iptables -A INPUT -p icmp -s 64.233.189.104 -j ACCEPT
Ping works fine as below
[root at firebox rc.d]# ping 64.233.189.104
PING 64.233.189.104 (
2006 Apr 03
4
yum history
Hi,
Is there a way to get a history of which packages were installed/updated
when?? I have been googling and trying all sorts or yum and rpm
commands and found nothing :-\
Thank you in advance.
Regards, Dan
2015 Dec 06
3
openvpn + routing
Hello,
i have a little question.
My system:
ip route:
0.0.0.0/1 via 10.8.0.5 dev tun0
default via 192.168.2.1 dev br0 proto static metric 425
10.8.0.1 via 10.8.0.5 dev tun0
10.8.0.5 dev tun0 proto kernel scope link src 10.8.0.6
88.198.140.127 via 192.168.2.1 dev br0
192.168.2.0/24 dev br0 proto kernel scope link src 192.168.2.101
metric 425
192.168.122.0/24 dev virbr0 proto kernel
2004 Sep 01
2
IPFW and icmp
I'm not a master of the internet RFCs, but I do believe icmp messages have
different types.
Now to enable traceroute for IPFW, I might put in a rule like this:
ipfw add pass icmp from any to me
However, how would I make a rule to limit icmp messages to just those used
by traceroute? Can the messages be distinguished as such?
A dynamic rule that exists only for the duration of a traceroute
2002 Sep 10
2
Traceroute
How do I allow traceroute to reach my server? Pings work fine but
traceroute stops at the last hop before my server. If I shut off the
firewall it reaches it fine.
PING danicar.net (24.222.246.120): 56 data bytes
64 bytes from 24.222.246.120: icmp_seq=0 ttl=237 time=104.0 ms
64 bytes from 24.222.246.120: icmp_seq=1 ttl=237 time=74.9 ms
64 bytes from 24.222.246.120: icmp_seq=2 ttl=237 time=90.6
2018 Nov 07
2
openssh-based file transfers (e.g. rsync, scp, ...) are running 40 (!!) times faster via IPv4 than IPv6
Servus Philipp,
Unfortunately the traceroute(6) results are both more or less random. Sometimes traceroute "hangs" a while, wherever,
sometimes traceroute6. Sometimes traceroute is faster, sometimes traceroute6. Not reliable.
Your MTU question, tried as adviced:
Maximum size for IPv4 is 1466, and max size for IPv6 is 1444. Exceeding these values leads to a "ping: local error:
2006 Jun 06
6
Ping/Traceroute problem in 1 of 4 links
Hi you all guys/girls from this list,
I almost never use email lists, but this problem is driving me crazy.
I use shorewall for a long time ( since version 1.2.x) but now I use it
where I work, and here we now have 4 different ISP for redundance and
because it''s cheaper then 1 ISP and a bigger link. 3 of 4 ISP I have no
problems, but on the 4th ISP here goes my problem :
I have a
2013 Feb 28
2
What can I do to UNDERSTAND why I can't reach centos.org (but everyone else can)?
What can I do to UNDERSTAND why, periodically, I can't reach
www.centos.org (but everyone else can)?
Every few months, http://www.centos.org just drops off for me
and for me only. It's not the web site, because I can reach it
via a proxy (e.g., TOR browser bundle) and other tests show it
to be alive (e.g., http://www.downforeveryoneorjustme.com/centos.org
or
2005 Jan 10
5
Traceroute unblocking, single interface, policy drop
I have a shorewall 2.0.14 running on a single interface machine (nwww in
the log below) that is attempting to be well screwed down. The policy
file reads:-
#SOURCE DEST POLICY LOG LEVEL
LIMIT:BURST
fw net DROP info
net all DROP info
# The FOLLOWING POLICY MUST BE LAST
all all
2008 Nov 14
3
FreeBSD 6.3 gre and traceroute
Stephen Clark wrote:
> Robert Noland wrote:
>> On Thu, 2008-11-13 at 07:48 -0500, Stephen Clark wrote:
>>> Julian Elischer wrote:
>>>> Stephen Clark wrote:
>>>>> Julian Elischer wrote:
>>>>>> you will need to define the setup and question better.
>>>> thanks.. cleaning it up a bit more...
>>>>
>>>>
2004 Mar 17
4
Traceroute equivalent
Is there a traceroute equivalent in the VoIP world? I would like to see the
route a call takes after it gets to the gateway. Basically showing all the
hops until it reaches it's destination or PSTN termination.
-Dave
2004 Apr 20
1
[patch] Raw sockets in jails
Although RAW sockets can be used when specifying the source
address of packets (defeating one of the aspects of the jail)
some people may find it usefull to use utilities like ping(8)
or traceroute(8) from inside jails.
Enclosed is a patch I have written which gives you the option
of allowing prison-root to create raw sockets inside the prison,
so
2004 Nov 15
3
source policy routing going to wrong path
Hi,
Below is my Linux firewall network configuration: -
eth0 - isp 1, IP: 1.1.1.10, Netmask: 255.255.255.252
eth1 - isp 2, IP: 2.2.2.10, Netmask: 255.255.255.252
eth2 - lan, IP: 172.16.0.254, Netmask: 255.255.255.0
eth3 - dmz, 192.168.0.254, Netmask: 255.255.255.0
isp 1 gateway: 1.1.1.9
isp 2 gateway: 2.2.2.9
Below is my iptables rules: -
echo 1 > /proc/sys/net/ipv4/ip_forward
iptables