I'm trying to troubleshooting Solaris 10 box which is very slow and running
oracle 10g with 4 local zones. when i try running procsystime. these two system
calls are called frequently. what is the use of these system calls. is there
anyway i can reduce those calls ?
Thanks in advance,
Elapsed Times for all processes,
SYSCALL TIME (ns)
sigaltstack 4400
getgid 7700
sigpending 11100
lwp_self 15000
setpgrp 16900
dup 18200
fstat 30300
fsat 34500
lwp_kill 41700
lwp_continue 41900
llseek 43300
sysconfig 48100
getdents64 57400
fstat64 62700
p_online 84600
pipe 87800
setrlimit 97900
getuid 99400
setcontext 102600
lwp_sigmask 116900
accept 121100
creat64 171400
mmap64 174600
statvfs 177500
fchmod 196400
sigaction 228900
stat64 336500
connect 349700
gtime 403200
getpid 459000
so_socket 509400
schedctl 554800
lwp_create 627700
brk 777100
access 906900
getrlimit 920400
send 952800
recv 978800
open64 1208600
resolvepath 1405000
fcntl 1645900
memcntl 1717300
fork1 2914400
write 2954000
getcwd 3666600
fstatvfs 4457800
munmap 4658500
meminfosys 6665500
exece 9633300
pset 11261100
close 12505700
mmap 14014100
lseek 18205600
yield 39453500
open 45193100
stat 49483000
ioctl 246249100
kaio 354868400
times 739914400
doorfs 933526700
pwrite 2209879200
waitsys 2220415800
readv 11722937200
pread 19753900000
read 45457410900
nanosleep 91267811000
pollsys 164389745700
lwp_park 1478971458600
semsys 4921623638500
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