04-03-2006
9 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
I'm trying to come up with an "imaging" type solution (a.k.a. Norton Ghost, Imagecast) with standard unix utils. I'd like to just image one of our FreeBSD servers so I can use the hot swap HD's. If one fails, I could slide in an exact duplicate HD and the server would be back up. I've tried just... (4 Replies)
Discussion started by: mstevenson
4 Replies
2. UNIX for Advanced & Expert Users
Here we want to implement the network redundancy on UNIX with the software.
The two network interface cards are configured on the UNIX node,once one card is down or unnormal,the other can take over. Those aplications that used the tcp ,udp,multicast protocol can also been switched at the same... (2 Replies)
Discussion started by: Frank2004
2 Replies
3. Shell Programming and Scripting
Hi I have a file in which there are lot of redundancy messages..
Like suppose i have the messages like the following in my file..
45123|1|784tryr|uirirr|wagras|swyuyau||
45123|1|784tryr|uirirr|wagras|swyuyau||
I need to remove the extra (45123|1|784tryr|uirirr|wagras|swyuyau||) and need... (1 Reply)
Discussion started by: grajesh_955
1 Replies
4. UNIX for Dummies Questions & Answers
We have had some email outages in the last few months and my boss is asking is it worth going with one of those email redundancy/filtering sites. The thing is, we have a backup server on a remote location, so I am pretty sure we can set something up with what we have already.
At the moment... (1 Reply)
Discussion started by: edzillion
1 Replies
5. AIX
Hi Guys,
I'm working on building a new 595 machine.. I'm try to achieve high availability for the VIO clients using 2 VIO servers, The ethernet part is satisfied using SEA failover, Now how do I achieve redundancy for the disks, its the servers internal disk attached to the scsi cards...
... (2 Replies)
Discussion started by: kkeng808
2 Replies
6. AIX
Have been learning a lot off late and am a little unclear about the VIOS setup particularly with regards to redundancy. Would appreciate your help.
My question is very basic. Lets say I have setup a VIOS and 3 LPARs on only one hdd (non scsi). On what do I setup the second VIOS? Could I for... (7 Replies)
Discussion started by: theaixeman
7 Replies
7. AIX
I have one p5 server, no lpar, 2 physical network adapter, bundle as one EtherChannel. The two 2 physical network adapter connect to 2 network switches.
How to make this as a redundancy config?
Current is if one physical network adapter down, the seond one will go through the network. but if... (2 Replies)
Discussion started by: rainbow_bean
2 Replies
8. UNIX for Dummies Questions & Answers
Hi Everyone,
I've been using awk '!x++' to get rid of redundancy in a file, but it's getting rid of some extra lines I need (like the plus signs in the example below).
So how would I go from this:
@XYZ
ABCD
345345
+
@MNO
EFGH
789789
+
@XYZ
ABCD
345345
+
to: (2 Replies)
Discussion started by: sp24
2 Replies
9. Solaris
please find the below o/p for your reference
bash-3.00# fcinfo hba-port
HBA Port WWN: 21000024ff295a34
OS Device Name: /dev/cfg/c2
Manufacturer: QLogic Corp.
Model: 375-3356-02
Firmware Version: 05.03.02
FCode/BIOS Version: BIOS: 2.02; fcode: 2.01;... (3 Replies)
Discussion started by: sb200
3 Replies
STUND(8) STUND(8)
NAME
stund - STUN protocol (Simple Traversal of UDP through NATs) Server
SYNTAX
stund [-v] [-h IP Address] [-a Secondary IP Address ] [-p port ] [-o port ] [-b ] [-m ]
STUN servers needs two IP addresses and two ports
DESCRIPTION
STUN Servers are used to help clients behind NAT to tunnel incoming calls through. This server is the counterpart to help the client iden-
tify the NAT and have it open the proper ports for it
OPTIONS
-v Verbose output.
-h <IP Address>
Define the Main IP Address.
-a <IP Address>
Define the Second IP Address.
-p <Port>
Set the primary port the default port value is 3478
-o <Port>
Set the secondary port the default port value is 3479 -b Detach the process and makes the program run at the background
-m <Port>
Sets a starting port for the STERM server
--help Prints useful help
EXAMPLES
If the IP addresses of your NIC are 10.0.1.150 and 10.0.1.151 the proper and default use would be:
stund -h 10.0.1.150 -a 10.0.1.151
add -b option to detach the process
stund -h 10.0.1.150 -a 10.0.1.151 -b
AUTHORS
This manual page was written by Rene Mayorga <rmayorga@debian.org.sv> for the Debian system (but may be used by others). Permis-
sion is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 any later
version published by the Free Software Foundation.
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common-licenses/GPL.
SEE ALSO
stun(1)
Debian Project 2007 Aug 31 STUND(8)