Hi Gabe and Ali, I got it! Thanks for the help!
Jiayuan ----- Original Message ----- From: "Ali Saidi" <[EMAIL PROTECTED]> To: "M5 users mailing list" <[email protected]> Sent: 2007年12月4日 11:13 AM Subject: Re: [m5-users] panic: Can't create socket If you change the line: int rgdb_enable = true; to false in src/sim/system.cc that should solve you problem. I was almost certain that there was a parameter to set that, but I can't find it at the moment. Ali On Dec 2, 2007, at 8:57 PM, Jiayuan Meng wrote: > I need to simulate many core systems where I may have 64+ cores > running, and each core has multiple thread contexts. It appears M5 > now creates a couple of sockets for each thread context at the > beginning of the simulation. I'm not sure what roles the sockets > play, but I guest application doesn't use sockets. Is there a way to > turn them off? > > Thanks! > > Jiayuan > > ----- Original Message ----- > From: "Gabe Black" <[EMAIL PROTECTED]> > To: "M5 users mailing list" <[email protected]> > Sent: 2007年12月4日 9:43 AM > Subject: Re: [m5-users] panic: Can't create socket > > >> Likely what is happening is the m5 process is running out of file >> descriptors. If you expect your simulation to need to open a lot of >> them, you could try to push up that limit. I don't remember exactly >> how >> that's done off hand, but I'm pretty sure you need administrative >> privileges to do that normally. It could also be that your >> simulation is >> going berserk and opening a ton of files when it shouldn't, although >> that's not likely since it looks like it hasn't done anything yet. >> >> Gabe >> >> Jiayuan Meng wrote: >>> Hey all, >>> >>> While testing my program, I sometimes get the following panic. >>> What can I do about it? By the way, is there anyway to turn off >>> the sockets? >>> Thanks ! >>> >>> Global frequency set at 1000000000000 ticks per second >>> 0: system.remote_gdb.listener: listening for remote gdb #0 on port >>> 7261 >>> 0: system.remote_gdb.listener: listening for remote gdb #1 on port >>> 7262 >>> 0: system.remote_gdb.listener: listening for remote gdb #2 on port >>> 7263 >>> panic: Can't create socket:Too many open files ! >>> >>> Jiayuan >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> m5-users mailing list >>> [email protected] >>> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users >> >> _______________________________________________ >> m5-users mailing list >> [email protected] >> http://m5sim.org/cgi-bin/mailman/listinfo/m5-users > _______________________________________________ > m5-users mailing list > [email protected] > http://m5sim.org/cgi-bin/mailman/listinfo/m5-users _______________________________________________ m5-users mailing list [email protected] http://m5sim.org/cgi-bin/mailman/listinfo/m5-users
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