Are all of the stat and dcache entries in use? Jeffrey Altman
Kris Van Hees wrote: > I can confirm I saw the same behaviour with 1.3.82 a few days ago, when I was > doing some unrelated testing. Haven't had time to track down the problem yet > though. Given that it is still present in 1.3.84, I'll have a look at it (if > someone else doesn't get to it first). > > Kris > > On Tue, Jun 07, 2005 at 01:42:56AM -0400, Matthew Miller wrote: > >>I have a system which, for sad, sad reasons I cannot change, is on a 10mbit >>half-duplex connection, and I want to regularly process about 6GB of data >>from AFS through it. (About 4000 files.) >> >>I made an 8GB cache partition, and am using the standard Linux init script >>options of "-fakestat -stat 4000 -dcache 4000 -daemons 6 -volumes 256 >>-files 50000". >> >>Here's the problem: the cache fills up nicely and everything seems fine >>until it reaches slightly below 3,000,000K. Then, it bounces around the >>2,9xx,xxx range, never exceeding the three million mark. For example: >> >> AFS using 2968603 of the cache's available 8200000 1K byte blocks. >> ... >> AFS using 2969391 of the cache's available 8200000 1K byte blocks. >> ... >> AFS using 2970271 of the cache's available 8200000 1K byte blocks. >> ... >> AFS using 2969728 of the cache's available 8200000 1K byte blocks. >> ... >> AFS using 2970824 of the cache's available 8200000 1K byte blocks. >> >> >>And since this is smaller than the dataset, it basically makes the cache get >>completely flushed through on every run, making it useless. >> >>Odds are pretty good I'm missing something that should be obvious here, but >>I can't figure out what. Your help is very much appreciated! >> >> >>This system is Linux 2.6.x with 1.3.84. (I think the issue is there with >>earlier 1.3.x too -- now that I look, I see a system with 1.3.80 with a >>cache stuck at 2968345 of 8254000.) I have some FTP server systems running >>Linux 2.4.x and OpenAFS 1.2.13, and they happily go along with "AFS using >>7447189 of the cache's available 8254000 1K byte blocks" or so. >> >>-- >>Matthew Miller [EMAIL PROTECTED] <http://www.mattdm.org/> >>Boston University Linux ------> <http://linux.bu.edu/> >>Current office temperature: 80 degrees Fahrenheit. >>_______________________________________________ >>OpenAFS-info mailing list >>[email protected] >>https://lists.openafs.org/mailman/listinfo/openafs-info > >
smime.p7s
Description: S/MIME Cryptographic Signature
