Udpcast September 2007

udpcast@udpcast.linux.lu

6 participants
5 discussions

Failed to compile udpcast 20070602 with gcc 3.22
by Steven Shiau 31 Dec '07

31 Dec '07

Hi, I am having a problem to compile udpcast 20070602 with gcc 3.22. After I ran ./configure then make I got this error messages: ------------------------------------------------ gcc -g -O2 -Wall -Wall -Wstrict-prototypes -Wdeclaration-after-statement -Wshadow -DBB_FEATURE_UDPCAST_FEC -D_FILE_OFFSET_BITS=64 -DUSE_SYSLOG -DUSE_ASSEMBLER -O6 -DNO_BB -I. -I. -c -o udp-receiver.o udp-receiver.c cc1: unrecognized option `-Wdeclaration-after-statement' make: *** [udp-receiver.o] Error 1 ------------------------------------------------ Does anyone have similar problem ? Thanks in advance. -- Steven Shiau <steven _at_ nchc org tw> <steven _at_ stevenshiau org> National Center for High-performance Computing, Taiwan. http://www.nchc.org.tw Public Key Server PGP Key ID: 1024D/9762755A Fingerprint: A2A1 08B7 C22C 3D06 34DB F4BC 08B3 E3D7 9762 755A

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Strange problem with UDPCast
by Alisson Cavalcante Agiani 28 Sep '07

28 Sep '07

I´m trying to boot UDPCast on a Pentium 233Mhz, 128mb RAM with the floppy disk but it locks on "input: AT Translated Set 2 Keyboard as /class/input/input0" It happened also with a Pentium Pro 166Mhz, 64mb RAM...any ideas?

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Test
by Alisson Cavalcante Agiani 28 Sep '07

28 Sep '07

Test

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Two questions
by Alessandro Sardo 19 Sep '07

19 Sep '07

Hello, I am evaluating UDPcast for cloning a whole LAN. It seems to be a wonderful program, although I have a couple of problems. question #1 In the changelog page, it is reported that version 20070622 fixed a lzop blocksize issue. Since I always use lzop compression, I guess I should update to this latest version... but I cannot find it anywhere. I always use cast-o-matic to generate a custom ISO, but it generates one with the old 20070602 version. Would it be possible to update cast-o-matic to the latest one or make a ready-made ISO bootable CD image available somewhere? question #2 When I clone many PCs, I always get many retransmissions in full-duplex mode. In the tuning hints page, it is suggested to lowering the slice size with the "--slice-size" option. How can I do that via cast-o-matic? What's the config parameter to change and what do you suggest as a safe value? Thanks very much for your inputs! - AS <http://www.udpcast.linux.lu/20070602/udpcd.iso>

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Multiple-launch and ports
by Stephane 17 Sep '07

17 Sep '07

Hi, I need to clone a computer A to B, C,D and simultaneously clone a computer E to F, G, H on the same network. Is it possible? It would be better if I could have two distinct networks (if I could unplug a network cable on a switch), because udpcast causes hard charge on network. I can't. If I choose port 9000 on A, B, C and D, it will use 9001 port too (am I right?) If I choose port 9002 on E, F, G and H, will it use 9002 and 9003 port or is the 9001 systematcly used? Regards. -- Stephane

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Udpcast September 2007