Zhouping, would you like to have a look at the issue below? Caspar
On 07/20/2012 09:06 PM, Lukáš Doktor wrote: > On 07/20/2012 02:45 PM, Lukáš Doktor wrote: >> Hi guys, >> >> I'm testing LTP-20120614 on Fedora 17 and it always stuck on ksm01 test. >> >> I went through sources and the problem is I have KSM already enabled >> so the full_scans is a huge number. The function _group_check waits >> till KSM does 3 * full_scans which in my case never ends (well it >> might finish in a couple of years). >> >> To me it doesn't even make sense to wait 3 * full_scans as in the >> first check it waits 1-2 seconds, in second check it waits few seconds >> and it keeps growing further you goes. >> >> Would you please take look on this issue? I'd really appreciate it. >> >> Kind regards, >> Lukáš Doktor > > Anyway if you think it should stay 3 * full_scans would you please at > least reset the counter before the test start? > > --- _mem.c 2012-07-20 13:39:20.351738873 +0200 > +++ mem.c 2012-07-20 14:58:52.192157167 +0200 > @@ -415,6 +415,7 @@ void create_same_memory(int size, int nu > } > } > tst_resm(TINFO, "KSM merging..."); > + write_file(PATH_KSM "run", "2"); > write_file(PATH_KSM "run", "1"); > snprintf(buf, BUFSIZ, "%ld", size * pages * num); > write_file(PATH_KSM "pages_to_scan", buf); > > I tested it and it works better (it fails, but at least it finishes). > Anyway IMO it would be better to calculate the number of necessarily > scans differently. > > regards, > Lukáš > > ------------------------------------------------------------------------------ > Live Security Virtual Conference > Exclusive live event will cover all the ways today's security and > threat landscape has changed and how IT managers can respond. Discussions > will include endpoint security, mobile security and the latest in malware > threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ > _______________________________________________ > Ltp-list mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/ltp-list > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ _______________________________________________ Ltp-list mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/ltp-list
