I am using the public 2.7.0 version. -Randy
On 6/20/08 11:22 AM, "Phil Carns" <[EMAIL PROTECTED]> wrote: > Which PVFS version/branch are you using? > > This sounds like a problem that I ran into a while back; if so it should > be fixed in trunk now. > > tracker: > https://trac.mcs.anl.gov/projects/pvfs/ticket/42 > > bug fix: > http://www.pvfs.org/fisheye/browse/PVFS/src/io/trove/trove-dbpf/dbpf-keyval.c? > r1=1.86&r2=1.87 > > related performance fix: > http://www.pvfs.org/fisheye/browse/PVFS/src/kernel/linux-2.6/dir.c?r1=1.54&r2= > 1.55 > > -Phil > > Randall Martin wrote: >> I¹m one of the developers working with Walt here at Clemson. We are >> running some tests creating large numbers of files and I have run across >> what appears to be a bug in the PVFS kernel module. If I create 100,000 >> files and the use the linux ls command, the output looks fine until it >> hits file name 00034467. Each file name listed after file 00034466 >> that has 2 or 3 entries. The output of the pvfs2-ls command is correct >> with only a single entry per file name. It looks like we are hitting on >> some internal limit. Here¹s an example of the ls output: >> >> 00034465 >> 00034466 >> 00034467 >> 00034467 >> 00034468 >> 00034468 >> 00034468 >> 00034469 >> 00034469 >> 00034469 >> 00034470 >> 00034470 >> 00034470 >> 00034471 >> 00034471 >> 00034471 >> 00034472 >> 00034472 >> 00034472 >> 00034473 >> >> Any ideas what part of the kernel module code I should look at? I¹m >> using the 2.6 kernel. >> >> -Randy >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> Pvfs2-developers mailing list >> [email protected] >> http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers > _______________________________________________ Pvfs2-developers mailing list [email protected] http://www.beowulf-underground.org/mailman/listinfo/pvfs2-developers
