Date: Sun, 17 Feb 2002 17:39:40 -0800 (PST) From: Matthew Dillon <dillon@apollo.backplane.com> To: arch@FreeBSD.ORG, jhb@FreeBSD.ORG Subject: revised II buildworld comparison stable vs current w/ malloc.conf fixes Message-ID: <200202180139.g1I1deU09585@apollo.backplane.com> References: <200202170818.g1H8ID067573@apollo.backplane.com> <200202171824.g1HIOnw71118@apollo.backplane.com>
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This is with Aj for /etc/malloc.conf on the current box, making it
compatible with the stable box. Summary:
stable/invariants: 1800 seconds
current/invariants: 2097 seconds
At least in regards to buildworld tests, current is very close to
stable.
This is with witness is turned off, 'Aj' (i.e. nominal performance)
malloc options, Invariants turned on, SMP build.
-Matt
buildworld -j 10 of current on an SMP stable box:
1800.50 real 1445.93 user 760.32 sys
25860 maximum resident set size
971 average shared memory size
1164 average unshared data size
130 average unshared stack size
11062987 page reclaims
297 page faults
0 swaps
2013 block input operations
5649 block output operations
1540227 messages sent
1530792 messages received
6 signals received
2467550 voluntary context switches
1357575 involuntary context switches
buildworld -j 10 of current on an SMP current box:
2097.53 real 1662.69 user 907.48 sys
25868 maximum resident set size
934 average shared memory size
1055 average unshared data size
126 average unshared stack size
11062160 page reclaims
539 page faults
0 swaps
8473 block input operations
6701 block output operations
1439371 messages sent
1430534 messages received
6 signals received
23879443 voluntary context switches
2564878 involuntary context switches
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