Carlos, I notice that you have changed:
FEC = 8x8/128 to FEC = 8x2/128 Was this on purpose? This could definitely cause a failure such as you describe. The number after the x indicates the level of redundancy in the multicast stream. A higher number means more redundant streams, and makes it less likely that a client will miss part of a stream. Try setting it back to 8x8/128 if you can, and let me know how that goes. Thanks, -Brian Thus spake Arevalo, Carlos ([EMAIL PROTECTED]): > Here it is my flamethrower.conf file > > > > Carlos Ar?valo > hp > HPTC > Phone: 603-884-3390 > Fax: 603-884-5191 > E-mail: [EMAIL PROTECTED] > > > > -----Original Message----- > From: Brian Elliott Finley [mailto:[EMAIL PROTECTED] > Sent: Tuesday, July 22, 2003 4:12 PM > To: Arevalo, Carlos > Subject: Re: [Sisuite-devel] Multicasting Errors > > > # > # option-144 tells your autoinstallclient to spool the image into a > # tmpfs > # prior to laying it down on disk. It is not certain that this is > # always > # a good thing to do. And if you're feeling gutsy and want to try it, > # be > # sure that your (memory + swap) is at least twice the size of your > # image > # or your image transfer will fail when the tmpfs filesystem gets > # full!!! > # If unsure, say "no". > # > option option-144 "n"; > > > Thus spake Arevalo, Carlos ([EMAIL PROTECTED]): > > In regards of this issue, the following is my hardware configuration: > > > > Server: DL360 - G3 (2 GB memory), Network Driver: bmc5700 > > > > Client: DL360 - G3 (2 GB memory), Network adapter: (embedded) > > Compaq NC7781 PCI-X 10/100/1000 Gigabit NICs with WOL (Wake on LAN) & > > PXE support > > > > Network Switch: Procurve 2650 (10/100) > > > > > > I have tried setting FULL DUPLEX (on & off) with the same result. I > > keep getting "pipeline full error messages" on the client. > > > > Tried MAX_BITRATE = 20M and it goes through 95% of the download and > > then it fails/retries. > > > > > > Could it be the network driver on the client side? Or some other issue > > at the client side? > > > > I have updated SI from 3.1.2 to 3.1.4 with the same issue. > > > > > > > > Carlos Arevalo > > hp > > HPTC > > E-mail: [EMAIL PROTECTED] > > > > > > > > -----Original Message----- > > From: Brian Elliott Finley [mailto:[EMAIL PROTECTED] > > Sent: Thursday, July 10, 2003 6:46 PM > > To: Arevalo, Carlos > > Cc: [EMAIL PROTECTED] > > Subject: Re: [Sisuite-devel] Multicasting Errors > > > > > > Thus spake Arevalo, Carlos ([EMAIL PROTECTED]): > > > Hello, > > > > > > I downloaded SI 3.1.2 and the newly released Flamethrower RPMs to > > > setup systemimager on a DL360g3 system. > > > > > > I got the server installed and running and I could install a client > > > without multicasting (flamethower) running. However, with multicasting > > > > > enabled, I am getting too many retransmit errors when the client is > > > trying to copy its main image from the image server, after the > > > specified number of retries. > > > > > > Looking at the /tmp/udp-receiver.compC1 (compC1 = imageName)....... > > > Error file, I see pipeline full! Errors. > > > > > > ... > > > <<multicastError.jpg>> > > > The attached snapshot shows the Pipeline full error message. > > > > > > My flamethrower.conf file has the FEC (Forward Error Correction) > > > option set to 8*8/128 & MAX_BITRATE = 40M > > > > > > Has anyone seen these errors given by flamethrower? What parameters > > > should I try to change so that the pipeline doesn't get full? > > > > If you are getting "pipeline full" errors, that is an indication that > > the client is failing to write the data as fast as it receives it. > > > > MAX_BITRATE is a good option to tweak. You might try setting it > > really low -- seems like 20M works for me on a notebook w/IDE disk > > acting as server and IDE client. That's extremely conservative, but > > you can try something really small, and work your way up. > > > > What network equipment (NICs, Switch(es), etc.) are you using? > > > > -Brian > > > > > > > I am using a DL360 g3 client, running Reh Hat 7.3 SystemImager > > > 3.1.2 > > > with the latest Flamethrower RPM. > > > > > > Thanks in advance for the help! > > > > > > Carlos Ar?valo > > > hp > > > HPTC > > > E-mail: [EMAIL PROTECTED] > > > > > > > > > > > > > > -- > > --------------------------------------------------------- > > Brian Elliott Finley Phone: 630.803.8183 > > GPG: 3FF8 D096 0E0C D3F3 29B7 6518 D20B 1931 10F8 EE52 > > --------------------------------------------------------- > > -- > --------------------------------------------------------- > Brian Elliott Finley Phone: 630.803.8183 > GPG: 3FF8 D096 0E0C D3F3 29B7 6518 D20B 1931 10F8 EE52 > --------------------------------------------------------- -- --------------------------------------------------------- Brian Elliott Finley Phone: 630.803.8183 GPG: 3FF8 D096 0E0C D3F3 29B7 6518 D20B 1931 10F8 EE52 --------------------------------------------------------- ------------------------------------------------------- This SF.net email is sponsored by: VM Ware With VMware you can run multiple operating systems on a single machine. WITHOUT REBOOTING! Mix Linux / Windows / Novell virtual machines at the same time. Free trial click here: http://www.vmware.com/wl/offer/345/0 _______________________________________________ Sisuite-users mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/sisuite-users