Eto, sjetio se jedne stvari koju se more popravit u RHELu/CentOSu.
Kod:
[root@host ~]# echo stabilized / | time strace nash
execve("/sbin/nash", ["nash"], [/* 30 vars */]) = 0
uname({sys="Linux", node="localhost.localdomain", ...}) = 0
brk(0) = 0x13ced000
brk(0x13cee000) = 0x13cee000
arch_prctl(ARCH_SET_FS, 0x13ced930) = 0
brk(0x13d0f000) = 0x13d0f000
open("/proc/net/psched", O_RDONLY) = 3
fcntl(3, F_GETFD) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2abc920e5000
read(3, "00000001 00000001 000f4240 00000"..., 4096) = 36
close(3) = 0
munmap(0x2abc920e5000, 4096) = 0
access("/etc/selinux/", F_OK) = 0
open("/etc/selinux/config", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0644, st_size=513, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2abc920e6000
read(3, "# This file controls the state o"..., 4096) = 513
read(3, "", 4096) = 0
close(3) = 0
munmap(0x2abc920e6000, 4096) = 0
open("/proc/mounts", O_RDONLY) = 3
fstat(3, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2abc920e7000
read(3, "rootfs / rootfs rw 0 0\n/dev/root"..., 4096) = 585
close(3) = 0
munmap(0x2abc920e7000, 4096) = 0
open("/selinux/mls", O_RDONLY) = 3
read(3, "1", 19) = 1
close(3) = 0
socket(PF_FILE, SOCK_STREAM, 0) = 3
fcntl(3, F_GETFD) = 0
fcntl(3, F_SETFD, FD_CLOEXEC) = 0
connect(3, {sa_family=AF_FILE, path="/var/run/setrans/.setrans-unix"...}, 110) = 0
sendmsg(3, {msg_name(0)=NULL, msg_iov(5)=[{"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\0", 1}, {"\0", 1}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 14
readv(3, [{"\1\0\0\0", 4}, {"\1\0\0\0", 4}, {"\0\0\0\0", 4}], 3) = 12
readv(3, [{"\0", 1}], 1) = 1
close(3) = 0
rt_sigaction(SIGSEGV, {0x407ed8, [SEGV], SA_RESTORER|SA_RESTART, 0x528580}, {SIG_DFL, [], 0}, 8) = 0
getppid() = 10473
getppid() = 10473
fstat(1, {st_mode=S_IFCHR|0620, st_rdev=makedev(136, 2), ...}) = 0
mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x2abc920e8000
write(1, "(running in test mode).\n", 24(running in test mode).
) = 24
write(1, "Red Hat nash version 5.1.19.6 st"..., 39Red Hat nash version 5.1.19.6 starting
) = 39
rt_sigaction(SIGALRM, {0x407e4e, [ALRM], SA_RESTORER|SA_RESTART, 0x528580}, {SIG_DFL, [], 0}, 8) = 0
read(0, "stabilized /\n", 16384) = 13
read(0, "", 16384) = 0
access("/usr/bin/stabilized", X_OK) = -1 ENOENT (No such file or directory)
access("/bin/stabilized", X_OK) = -1 ENOENT (No such file or directory)
access("/sbin/stabilized", X_OK) = -1 ENOENT (No such file or directory)
access("/usr/sbin/stabilized", X_OK) = -1 ENOENT (No such file or directory)
access("stabilized", X_OK) = -1 ENOENT (No such file or directory)
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
nanosleep({0, 750000000}, {0, 750000000}) = 0
stat("/", {st_mode=S_IFDIR|0755, st_size=4096, ...}) = 0
exit_group(0) = ?
0.00user 0.02system 0:07.68elapsed 0%CPU (0avgtext+0avgdata 0maxresident)k
0inputs+0outputs (17major+367minor)pagefaults 0swaps