странное сообщение в /var/log/messages

Vasiliy G Tolstov v.tolstov at selfip.ru
Wed Mar 19 14:38:39 MSK 2008


On Wed, 2008-03-19 at 13:00 +0300, Igor Sysoev wrote:
> Можно запустить nginx под truss/etc и показать
> 
> grep -10 uname <truss_output>

tmp получен был через strace -f nginx

selfip ~ # grep -10 uname tmp 
munmap(0xb7f95000, 4096)                = 0
open("/etc/ld.so.cache", O_RDONLY)      = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=31247, ...}) = 0
mmap2(NULL, 31247, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7f8e000
close(3)                                = 0
open("/lib/libz.so", O_RDONLY)          = 3
read(3, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\320\24YG4\0\0
\0"..., 512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=73192, ...}) = 0
close(3)                                = 0
munmap(0xb7f8e000, 31247)               = 0
uname({sys="Linux", node="selfip", ...}) = 0
getrlimit(RLIMIT_NOFILE, {rlim_cur=1024, rlim_max=1024}) = 0
open("/etc/nginx/nginx.conf", O_RDONLY|O_LARGEFILE) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=2348, ...}) = 0
pread64(3, "user nginx users;\nworker_process"..., 4096, 0) = 2348
geteuid32()                             = 0
socket(PF_FILE, SOCK_STREAM, 0)         = 4
fcntl64(4, F_SETFL, O_RDWR|O_NONBLOCK)  = 0
connect(4, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = -1
ENOENT (No such file or directory)
close(4)                                = 0
socket(PF_FILE, SOCK_STREAM, 0)         = 4


-- 
Vasiliy G Tolstov
http://selfip.ru








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