Date: 20 Jul 2003 13:48:39 +0800 From: Khairil Yusof <khairil_yusof@yahoo.com> To: freebsd-current@freebsd.org Subject: background processes stuck in locks with ULE Message-ID: <1058680118.729.76.camel@daemon.home.net>
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[-- Attachment #1 --] Trying out ULE scheduling on an SMP machine causes background processes to be stuck in locks. One or two processes will always get stuck in *Giant (and takes up like 60% of lock) and if these are killed, then other processes are always taking up a total of around 10% in lock, which makes the system crawl. Anybody else seeing this on an SMP machine with ULE scheduler? -- "Optimized, readable, on time; Pick any two." FreeBSD 5.1-CURRENT i386 1:08PM up 40 mins, 2 users, load averages: 1.53, 1.62, 1.33 [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.2 (FreeBSD) iD8DBQA/Gi02DAqnLW/+/X8RApTxAKD2s8pljKHi+XOCasxs2XMrsfrg/ACgp9wh HD1KB9t6FAmzoyxkS4A9V44= =B7sV -----END PGP SIGNATURE-----help
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