https://bugzilla.novell.com/show_bug.cgi?id=861116 https://bugzilla.novell.com/show_bug.cgi?id=861116#c7 --- Comment #7 from Julian Wolf <juwolf@suse.com> 2014-08-26 12:51:04 UTC --- This bug is caused by the same issue as bnc#872922: libnuma assumes that there is at least one node in /sys/devices/system/node/ and, in this case, reports an error if there isn't. The actual piece of code is this: sprintf(fn, "/sys/devices/system/node/node%d/cpumap", node); f = fopen(fn, "r"); if (!f || getdelim(&line, &len, '\n', f) < 1) { numa_warn(W_nosysfs2, "/sys not mounted or invalid. Assuming one node: %s", strerror(errno)); numa_warn(W_nosysfs2, "(cannot open or correctly parse %s)", fn); numa_bitmask_setall(mask); err = -1; } So in this case the function returns -1 and prints this warning. Why a library prints a warning is weird and has already been discussed in the redhat bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=998678 Right now I haven't found a reasonable solution how to tackle this point neither there nor in in the mailing list archive. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.