Hi, Mandriva support is OK if we keep the patch for pfilter. The issue with MPICH was that I had rebuild the package without specifying: --defining "config_options FC=gfortran". That seems to be the solution for the problem. Maybe we should add it in the section that explains how to BUILD packages in the web site. The package gcc-gfortran is not being selected and installed by yume anymore - I don't know if that represents a problem, tought. Thanks, Fernando
Fernando Laudares Camargos a écrit : > Hi Bernard, > > I get this message in the initialisation check (instead of the expected [OK] > ). If you try to reboot (or init 6) and wait, you should see it. > In fact, what this causes is that pfilter is not starting (because it > couldn't find any interface names, bla, bla, bla) - I'm talking here about > both node clients and master. > So, in my case, the only thing that seems to help is 'retarding' the > execution of pfilter, so to allow the network to be stablished. > I mentioned that restarting pfilter fixes the problem because, after the > machine is up, if I do "service pfilter start" it will work, because the > network is up. Maybe the good solution for this problem is not to search for > the interface names by performing "ifconfig", but looking in the source of > the info /etc/sysconfig/network-scripts. > > Cheers, > > Fernando > > Bernard Li a écrit : > >>I didn't get the specific error, but basically all the parallel library tests >>failed (MPICH, Open MPI, PVM, etc.). >> >>Where exactly do you see the error message? >> >>Perhaps John and Thomas can comment on this? They were the ones who >>originally found this problem. >> >>BTW you mentioned before that restarting pfilter fixes the problem? In that >>case how about we introduce "cexec /etc/init.d/pfilter restart" in pfilter's >>post_install script? Would that help? >> >>Cheers, >> >>Bernard >> >> >> >>>-----Original Message----- >>>From: Fernando Laudares Camargos >>>[mailto:[EMAIL PROTECTED] >>>Sent: Tuesday, July 11, 2006 12:45 >>>To: Bernard Li >>>Cc: [email protected] >>>Subject: Re: [Oscar-devel] pfilter issue >>> >>>Bernard, >>> >>>I've tried with pfilter-1.705-1. Same problem... With or >>>without the patch. >>>I haven't had succeed with 1.707 neither - when I tought I >>>had, the sleep time was still inserted in the code so, to me, >>>this is related with Mandriva. >>>When you say you've got the same problem with FC4 you mean >>>that you had the warning "cannot find any interface names >>>with /sbin/ifconfig" when the system is initiated too? >>> >>>Cheers, >>>Fernando >>> >>>Bernard Li a écrit : >>> >>> >>>>Hi Fernando: >>>> >>>>Okay I have confirmed this under Fedora Core 4 x86 and it >>> >>>is indeed an >>> >>> >>>>issue with pfilter. The thing is, the last update was not >>> >>>just a minor >>> >>> >>>>patch, we updated the package from 1.705 -> 1.707. >>>> >>>>However, I'm quite surprised that this issue was not >>> >>>discovered sooner. >>> >>> >>>>Anyways, I did try 1.705 and it worked fine, so one >>> >>>solution would be to >>> >>> >>>>downgrade the version to 1.705 but include the patch I did >>> >>>for Fedora >>> >>> >>>>Core 5. >>>> >>>>I'll email Neil to see if this is something he can look into. >>>> >>>>Thanks for reporting the issue - can you please file a bug in Trac? >>>> >>>>P.S. You mentioned that you rebuilt pfilter without the >>> >>>patch and it >>> >>> >>>>worked... was that 1.705 or 1.707 - if it's 1.707 can you >>> >>>please make >>> >>> >>>>the RPM available to download so that I can test it? >>> >>>Because I rebuilt >>> >>> >>>>1.707 without my patch and it's still broken. >>>> >>>>Cheers, >>>> >>>>Bernard >>>> >>>> >>> >>>-------------------------------------------------------------- >>>---------- >>> >>> >>>>*From:* [EMAIL PROTECTED] on behalf >>> >>>of Bernard Li >>> >>> >>>>*Sent:* Fri 07/07/2006 11:52 >>>>*To:* Fernando Laudares Camargos >>>>*Cc:* [email protected] >>>>*Subject:* Re: [Oscar-devel] pfilter issue >>>> >>>>Hi Fernando: >>>> >>>>Here are the details of the patch: >>>> >>>>http://svn.oscar.openclustergroup.org/trac/oscar/ticket/12 >>>> >>>>Can you check the new syntax of sort on Mandriva and see if >>> >>>it works? >>> >>> >>>>However, I don't see how this syntax change should cause >>> >>>such a huge >>> >>> >>>>problem... >>>> >>>>Cheers, >>>> >>>>Bernard >>>> >>>> >>>>>-----Original Message----- >>>>>From: Fernando Laudares Camargos >>>>>[mailto:[EMAIL PROTECTED] >>>>>Sent: Friday, July 07, 2006 11:37 >>>>>To: Bernard Li >>>>>Cc: [email protected] >>>>>Subject: Re: [Oscar-devel] Updated RPMs for TORQUE, SGE, pfilter >>>>> >>>>>John, Bernard, >>>>> >>>>>I know it will sound strange, since I should have looked at >>>>>this in the first time, but I tried to rebuild the package >>>>>without the new Patch default.rulesset and it worked - so the >>>>>problem is still with the output of ifconfig, but it depends >>>>>when it will be executing. >>>>> >>>>>I can't look further at it right now, I just wanted to >>> >>>let you know. >>> >>> >>>>>I will send you more news once I study the case. >>>>> >>>>>Cheers, >>>>>Fernando >>>>> >>>>>Bernard Li a écrit : >>>>> >>>>>>Hi Fernando: >>>>>> >>>>>>Yes on Red Hat it's also 10: >>>>>> >>>>>># chkconfig: 2345 10 90 >>>>>> >>>>>>I'm cc:ing Neil Gorsuch to see if he has any opinions >>>>> >>>>>regarding this. >>>>> >>>>>>I'm assuming pfilter is at 11 because it wants to be >>>>> >>>>>started immediately after network is brought up since after >>>>>all, it is a firewall... >>>>> >>>>>>Thanks, >>>>>> >>>>>>Bernard >>>>>> >>>>>> >>>>>> >>>>>>>-----Original Message----- >>>>>>>From: Fernando Laudares Camargos >>>>>>>[mailto:[EMAIL PROTECTED] >>>>>>>Sent: Thursday, July 06, 2006 13:34 >>>>>>>To: Fernando Laudares Camargos >>>>>>>Cc: Bernard Li; [email protected] >>>>>>>Subject: Re: [Oscar-devel] Updated RPMs for TORQUE, >>> >>>SGE, pfilter >>> >>> >>>>>>>Actually, >>>>>>> >>>>>>>what I was trying to say is this: looking at pfilter in >>>>>>>/etc/init.d/pfilter I see the following line for chkconfig: >>>>>>># chkconfig: - 11 92 >>>>>>>while /etc/init.d/network has the following line >>>>>>># chkconfig: 2345 10 90 >>>>>>> >>>>>>>As you can see, network start as the 10th service and pfilter >>>>>>>as the 11th. If I pass pfilter, for example, to 15th or >>>>>>>above, it works (what causes the delay in the stablishment of >>>>>>>the network is dhclient, that needs some time to get the >>>>>>>reply from the dhcp server). >>>>>>> >>>>>>>What do you guys think about that? Does 'network' has also >>>>>>>'10' the second chkconfig parameter in Fedora/RedHat? >>>>>>> >>>>>>>Thanks again, >>>>>>>Fernando >>>>>>> >>>>>>>Fernando Laudares Camargos a écrit : >>>>>>> >>>>>>> >>>>>>>>Hi, >>>>>>>> >>>>>>>>I haven't had this problem before 2006. This could simply >>>>>>> >>>>>>>be solved by forcing the service to start before network >>>>>>>(like putting it in the end of the queue). >>>>>>> >>>>>>> >>>>>>>>I dont't believe there's a hardware issue that could be >>>>>>> >>>>>>>causing this. >>>>>>> >>>>>>> >>>>>>>>I will contact the Mandriva developers. >>>>>>>>Thanks, >>>>>>>>Fernando >>>>>>>> >>>>>>>>Bernard Li a écrit : >>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>>>Hi Fernando: >>>>>>>>> >>>>>>>>>I do not routinely test pfilter, but usually it works as >>>>>>> >>>>>>>long as I update my kernel (on the headnode) to the >>> >>>latest version. >>> >>> >>>>>>>>>Anyways, this is a new issue with Mandriva 2006? Did you >>>>>>> >>>>>>>encounter this with 10.0/10.1? >>>>>>> >>>>>>> >>>>>>>>>Perhaps others who test with pfilter can pitch in, but I do >>>>>>> >>>>>>>not believe this is an issue on the other distroes. >>>>>>> >>>>>>> >>>>>>>>>Is this something you can bring attention to the Mandriva >>>>>>> >>>>>>>developers? Also, I wonder if there are any hardware issues >>>>>>>which is causing the delay to bring up the network interface? >>>>>>>Have you tried on different hardware and they all have the >>>>>>>same issue? >>>>>>> >>>>>>> >>>>>>>>>Cheers, >>>>>>>>> >>>>>>>>>Bernard >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>>>>>-----Original Message----- >>>>>>>>>>From: Fernando Laudares Camargos >>>>>>>>>>[mailto:[EMAIL PROTECTED] >>>>>>>>>>Sent: Wednesday, July 05, 2006 8:06 >>>>>>>>>>To: Bernard Li >>>>>>>>>>Cc: [email protected] >>>>>>>>>>Subject: Re: [Oscar-devel] Updated RPMs for TORQUE, >>> >>>SGE, pfilter >>> >>> >>>>>>>>>>Hello, >>>>>>>>>> >>>>>>>>>>I finally realised what was the problem with Pfilter and >>>>>>>>>>Mandriva 2006. >>>>>>>>>>The service 'pfilter' starts right after the >>> >>>service 'network >>> >>> >>>>>>>>>>in this distribution', but the network is not 'entirely' up >>>>>>>>>>at this point. So when the function 'find_interfaces', which >>>>>>>>>>uses the output from /sbin/ifconfig, is called it cannot >>>>>>>>>>recover any network information and throws the >>> >>>following warning: >>> >>> >>>>>>>>>>----------------------------------- >>>>>>>>>>/usr/sbin/pfilter: cannot find any interface names with >>>>>>>>>>/sbin/ifconfig command >>>>>>>>>>---------------------------------- >>>>>>>>>> >>>>>>>>>>That explains why re-starting pfilter once the node is up >>>>>>>>>>solve the problem - then the network is already stablished. >>>>>>>>>> >>>>>>>>>>I didn't find an elegant way to fix this problem. What I >>>>>>>>>>tried with success was use a 'sleep' time of 1-2 seconds in >>>>>>>>>>the pfilter code source before the 'find_interfaces' command >>>>>>>>>>is called, which give enough time for the network to be up. >>>>>>>>>> >>>>>>>>>>Do you know if the order of initialization of network and >>>>>>>>>>pfilter is the same in other distros? >>>>>>>>>> >>>>>>>>>>Can you suggest any other way to deal with this problem? >>>>>>>>>> >>>>>>>>>>Thanks, >>>>>>>>>>Fernando >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>Bernard Li a écrit : >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>>I have rebuilt RPMs for TORQUE and SGE in trunk, so you >>>>>>>>>> >>>>>>>>>>will need to >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>>rebuild them on your OS/arch (unless you're on fc5-x86 >>>>>>>>>> >>>>>>>>>>;-)). Please let >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>>me know if you encounter any issues. >>>>>>>>>>> >>>>>>>>>>>pfilter has also been updated, but since it is >>> >>>noarch, I am not >>> >>> >>>>>>>>>>>expecting any issues. >>>>>>>>>>> >>>>>>>>>>>And the other package I'm working on is almost done too, so >>>>>>>>>> >>>>>>>>>>stay tuned >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>> >>>>>>>>>>>for that. >>>>>>>>>>> >>>>>>>>>>>Cheers, >>>>>>>>>>> >>>>>>>>>>>Bernard >>>>>>>>>> >>>>>>>>>>-- >>>>>>>>>>Fernando Laudares Camargos >>>>>>>>>> >>>>>>>>>> Révolution Linux >>>>>>>>>>http://www.revolutionlinux.com >>>>>>>>>>--------------------------------------- >>>>>>>>>>* Tout opinion et prise de position exprimée dans ce message >>>>>>>>>>est celle de son auteur et pas nécessairement celle de >>>>>>>>>>Révolution Linux. >>>>>>>>>>** Any views and opinion presented in this e-mail are solely >>>>>>>>>>those of the author and do not necessarily >>> >>>represent those of >>> >>> >>>>>>>>>>Révolution Linux. >>>>>>>>>> >>>>>>>> >>>>>>>> >>>>>>>-- >>>>>>>Fernando Laudares Camargos >>>>>>> >>>>>>> Révolution Linux >>>>>>>http://www.revolutionlinux.com >>>>>>>--------------------------------------- >>>>>>>* Tout opinion et prise de position exprimée dans ce message >>>>>>>est celle de son auteur et pas nécessairement celle de >>>>>>>Révolution Linux. >>>>>>>** Any views and opinion presented in this e-mail are solely >>>>>>>those of the author and do not necessarily represent those of >>>>>>>Révolution Linux. >>>>>>> >>>>> >>>>>-- >>>>>Fernando Laudares Camargos >>>>> >>>>> Révolution Linux >>>>>http://www.revolutionlinux.com >>>>>--------------------------------------- >>>>>* Tout opinion et prise de position exprimée dans ce message >>>>>est celle de son auteur et pas nécessairement celle de >>>>>Révolution Linux. >>>>>** Any views and opinion presented in this e-mail are solely >>>>>those of the author and do not necessarily represent those of >>>>>Révolution Linux. >>>>> >>>> >>>>Using Tomcat but need to do more? Need to support web >>> >>>services, security? >>> >>> >>>>Get stuff done quickly with pre-integrated technology to >>> >>>make your job >>> >>> >>>>easier >>>>Download IBM WebSphere Application Server v.1.0.1 based on >>> >>>Apache Geronimo >>> >>>http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&; >>>dat=121642 >>> >>><http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057 >>>&dat=121642> >>> >>>>_______________________________________________ >>>>Oscar-devel mailing list >>>>[email protected] >>>>https://lists.sourceforge.net/lists/listinfo/oscar-devel >>>> >>> >>>-- >>>Fernando Laudares Camargos >>> >>> Révolution Linux >>>http://www.revolutionlinux.com >>>--------------------------------------- >>>* Tout opinion et prise de position exprimée dans ce message >>>est celle de son auteur et pas nécessairement celle de >>>Révolution Linux. >>>** Any views and opinion presented in this e-mail are solely >>>those of the author and do not necessarily represent those of >>>Révolution Linux. >>> > > -- Fernando Laudares Camargos Révolution Linux http://www.revolutionlinux.com --------------------------------------- * Tout opinion et prise de position exprimée dans ce message est celle de son auteur et pas nécessairement celle de Révolution Linux. ** Any views and opinion presented in this e-mail are solely those of the author and do not necessarily represent those of Révolution Linux. ------------------------------------------------------------------------- Take Surveys. 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