nefunkční cron
Jaroslav Lukesh
lukesh na seznam.cz
Pondělí Červenec 18 10:07:57 CEST 2005
Dobrý den,
přestal mi fungovat cron, ale přiznám se, netuším proč. Je tam, ani jeho přepsání z instalačního balíku nepomohlo.
Děkuji za tipy co mu schází, JL.
# strace -v -f crond
execve("/usr/sbin/crond", ["crond"], [/* 49 vars */]) = 0
uname(...) = 0
brk(0) = 0x804d724
old_mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40013000
open(umovestr: Input/output error
0x4000fcd5, O_RDONLY) = -1 ENOENT (No such file or directory)
open(umovestr: Input/output error
0x400100dc, O_RDONLY) = 4
fstat64(4, {st_dev=makedev(9, 1), st_ino=13344774, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=104, st_size=49804, st_atime=2005/07/18-09:58:36, st_mtime=2005/07/18-09:20:24, st_ctime=2005/07/18-09:20:24}) = 0
old_mmap(NULL, 49804, PROT_READ, MAP_PRIVATE, 4, 0) = 0x40014000
close(4) = 0
open(umovestr: Input/output error
0x4001eb97, O_RDONLY) = 4
read(4, "\177ELF\1\1\1\0\0\0\0\0\0\0\0\0\3\0\3\0\1\0\0\0\260X\1"..., 1024) = 1024
fstat64(4, {st_dev=makedev(9, 1), st_ino=4657434, st_mode=S_IFREG|0755, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=2440, st_size=1246500, st_atime=2005/07/18-09:58:36, st_mtime=2003/11/14-21:30:10, st_ctime=2004/05/17-08:40:38}) = 0
old_mmap(NULL, 1256548, PROT_READ|PROT_EXEC, MAP_PRIVATE, 4, 0) = 0x40021000
mprotect(0x4014e000, 23652, PROT_NONE) = 0
old_mmap(0x4014e000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED, 4, 0x12c000) = 0x4014e000
old_mmap(0x40152000, 7268, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x40152000
close(4) = 0
munmap(0x40014000, 49804) = 0
rt_sigaction(SIGCHLD, {0x8049a60, [CHLD], SA_RESTORER|SA_RESTART, 0x400493b8}, {SIG_DFL}, 8) = 0
rt_sigaction(SIGHUP, {0x8049aa0, [HUP], SA_RESTORER|SA_RESTART, 0x400493b8}, {SIG_DFL}, 8) = 0
open("/var/run/crond.pid", O_RDWR|O_CREAT, 0644) = 4
fcntl64(4, F_GETFL) = 0x2 (flags O_RDWR)
brk(0) = 0x804d724
brk(0x804e724) = 0x804e724
brk(0) = 0x804e724
brk(0x804f000) = 0x804f000
fstat64(4, {st_dev=makedev(9, 1), st_ino=10489377, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=5, st_atime=2005/07/18-09:53:17, st_mtime=2005/07/18-09:58:04, st_ctime=2005/07/18-09:58:04}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40014000
_llseek(4, 0, [0], SEEK_CUR) = 0
flock(4, LOCK_EX|LOCK_NB) = 0
fcntl64(4, F_SETFD, FD_CLOEXEC) = 0
_llseek(4, 0, [0], SEEK_SET) = 0
getpid() = 8742
write(4, "8742\n", 5) = 5
_llseek(4, 0, [5], SEEK_CUR) = 0
ftruncate(4, 5) = 0
setresuid32(0xffffffff, 0, 0xffffffff) = 0
stat64(umovestr: Input/output error
0x804ccee, {st_dev=makedev(9, 1), st_ino=12596499, st_mode=S_IFDIR|0755, st_nlink=12, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=0, st_size=122, st_atime=2005/07/18-09:55:45, st_mtime=2004/07/29-17:33:55, st_ctime=2004/07/29-17:33:55}) = 0
chdir(umovestr: Input/output error
0x804ccee) = 0
stat64(umovestr: Input/output error
0x804c942, {st_dev=makedev(9, 1), st_ino=12705578, st_mode=S_IFDIR|0700, st_nlink=2, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=0, st_size=17, st_atime=2005/07/18-09:55:32, st_mtime=2004/11/24-15:57:21, st_ctime=2004/11/24-15:57:21}) = 0
fork() = 8743
[pid 8742] exit_group(0) = ?
[pid 8743] --- SIGSTOP (Stopped (signal)) @ 0 (0) ---
getpid() = 8743
brk(0) = 0x804f000
brk(0x8050000) = 0x8050000
time([1121673516]) = 1121673516
open(umovestr: Input/output error
0x40148964, O_RDONLY) = 6
fstat64(6, {st_dev=makedev(9, 1), st_ino=12583173, st_mode=S_IFREG|0644, st_nlink=1, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=8, st_size=806, st_atime=2005/07/18-09:58:36, st_mtime=2004/05/14-07:50:56, st_ctime=2004/05/14-07:50:56}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x40015000
read(6, "TZif\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\6\0\0\0\6\0"..., 4096) = 806
close(6) = 0
munmap(0x40015000, 4096) = 0
getpid() = 8743
rt_sigaction(SIGPIPE, {0x400fae50, [], SA_RESTORER, 0x400493b8}, {SIG_DFL}, 8) = 0
socket(PF_UNIX, SOCK_DGRAM, 0) = 6
fcntl64(6, F_SETFD, FD_CLOEXEC) = 0
connect(6, {sa_family=AF_UNIX, path="/dev/log"}, 16) = 0
send(6, ptrace: umoven: Input/output error
0x804da98, 58, 0) = 58
rt_sigaction(SIGPIPE, {SIG_DFL}, NULL, 8) = 0
setsid() = 8743
_llseek(4, 0, [0], SEEK_SET) = 0
getpid() = 8743
write(4, "8743\n", 5) = 5
_llseek(4, 0, [5], SEEK_CUR) = 0
ftruncate(4, 5) = 0
stat64(umovestr: Input/output error
0x804c942, {st_dev=makedev(9, 1), st_ino=12705578, st_mode=S_IFDIR|0700, st_nlink=2, st_uid=0, st_gid=0, st_blksize=4096, st_blocks=0, st_size=17, st_atime=2005/07/18-09:55:32, st_mtime=2004/11/24-15:57:21, st_ctime=2004/11/24-15:57:21}) = 0
stat64(umovestr: Input/output error
0x804c947, 0xbffff270) = -1 ENOENT (No such file or directory)
getpid() = 8743
time([1121673516]) = 1121673516
getpid() = 8743
rt_sigaction(SIGPIPE, {0x400fae50, [], SA_RESTORER, 0x400493b8}, {SIG_DFL}, 8) = 0
send(6, ptrace: umoven: Input/output error
0x804da98, 59, 0) = 59
rt_sigaction(SIGPIPE, {SIG_DFL}, NULL, 8) = 0
munmap(0x40014000, 4096) = 0
exit_group(1) = ?
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