Il 19/12/2011 16.39, Ralf Hildebrandt ha scritto:
> * Claudio Prono <[email protected]>:
>
>> Maybe is a my problem and i don't understand, but specifying -t0 is
>> equal to say to the vacation "respond to every mail", or i am wrong?
> Indeed.
>
>> If is true what i know, why the vacation don't respond?
>>> In conclusion, vacation doing "exit 0" without sending mail is the
>>> normal mode of operation.
>> But no mail is produced...
> Have you tried calling it from the console to see if it works from
> there?
>
Yes, i have tried with this:
cat 1324286018.V811I1ea270M489235.mail | strace /usr/bin/vacation -t0 testmedia
That is the result:
execve("/usr/bin/vacation", ["/usr/bin/vacation", "-t0", "testmedia"], [/* 52
vars */]) = 0
brk(0) = 0x804e000
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7837000
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
open("/etc/ld.so.cache", O_RDONLY) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=25456, ...}) = 0
mmap2(NULL, 25456, PROT_READ, MAP_PRIVATE, 3, 0) = 0xb7830000
close(3) = 0
open("/usr/lib/libgdbm.so.3", 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 \20\0\0004\0\0\0"...,
512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=22100, ...}) = 0
mmap2(NULL, 24776, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb7829000
mmap2(0xb782e000, 8192, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x4) = 0xb782e000
close(3) = 0
open("/lib/libc.so.6", 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`\221\1\0004\0\0\0"...,
512) = 512
fstat64(3, {st_mode=S_IFREG|0755, st_size=1682149, ...}) = 0
mmap2(NULL, 1489384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) =
0xb76bd000
mprotect(0xb7822000, 4096, PROT_NONE) = 0
mmap2(0xb7823000, 12288, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x165) = 0xb7823000
mmap2(0xb7826000, 10728, PROT_READ|PROT_WRITE,
MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0xb7826000
close(3) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb76bc000
set_thread_area({entry_number:-1 -> 6, base_addr:0xb76bc6c0, limit:1048575,
seg_32bit:1, contents:0, read_exec_only:0, limit_in_pages:1, seg_not_present:0,
useable:1}) = 0
mprotect(0xb7823000, 8192, PROT_READ) = 0
mprotect(0xb782e000, 4096, PROT_READ) = 0
mprotect(0x804c000, 4096, PROT_READ) = 0
mprotect(0xb7857000, 4096, PROT_READ) = 0
munmap(0xb7830000, 25456) = 0
brk(0) = 0x804e000
brk(0x806f000) = 0x806f000
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
send(3, "\2\0\0\0\v\0\0\0\7\0\0\0passwd\0", 19, MSG_NOSIGNAL) = 19
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
recvmsg(3, {msg_name(0)=NULL, msg_iov(2)=[{"\243\243~\267\240\212\205", 7},
{")\212\4\10\rf|\267", 8}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC},
MSG_CMSG_CLOEXEC) = 0
close(3) = 0
socket(PF_FILE, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 3
connect(3, {sa_family=AF_FILE, path="/var/run/nscd/socket"}, 110) = 0
send(3, "\2\0\0\0\0\0\0\0\n\0\0\0testmedia\0", 22, MSG_NOSIGNAL) = 22
poll([{fd=3, events=POLLIN|POLLERR|POLLHUP}], 1, 5000) = 1 ([{fd=3,
revents=POLLIN|POLLHUP}])
read(3, "\2\0\0\0\1\0\0\0\n\0\0\0#\0\0\0\25\5\0\0d\0\0\0\5\0\0\0\20\0\0\0"...,
36) = 36
read(3, "testmedia\0$1$l54wgGCO$Lm9iUgX/Xo"..., 76) = 76
close(3) = 0
chdir("/home/testmedia") = 0
open(".vacation.db", O_RDWR) = 3
fstat64(3, {st_mode=S_IFREG|0644, st_size=12322, ...}) = 0
fcntl64(3, F_SETLK, {type=F_WRLCK, whence=SEEK_SET, start=0, len=0}) = 0
read(3,
"\316\232W\23\0\20\0\0\0\20\0\0\0\20\0\0\n\0\0\0\0\20\0\0\311\0\0\0\0@\0\0"...,
52) = 52
read(3, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"...,
4044) = 4044
lseek(3, 4096, SEEK_SET) = 4096
read(3, "\0 \0\0\0 \0\0\0 \0\0\0 \0\0\0 \0\0\0 \0\0\0 \0\0\0 \0\0"..., 4096) =
4096
brk(0x8090000) = 0x8090000
brk(0x80b1000) = 0x80b1000
brk(0x80d2000) = 0x80d2000
lseek(3, 8192, SEEK_SET) = 8192
read(3,
"\1\0\0\0\336\17\0\0\"0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096)
= 4096
lseek(3, 12288, SEEK_SET) = 12288
read(3, "__VACATION__INTERVAL__TIMER__\0\0\0"..., 34) = 34
lseek(3, 12288, SEEK_SET) = 12288
write(3, "__VACATION__INTERVAL__TIMER__\0", 30) = 30
write(3, "\0\0\0\0", 4) = 4
lseek(3, 8192, SEEK_SET) = 8192
write(3,
"\1\0\0\0\336\17\0\0\"0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0"..., 4096)
= 4096
fstat64(0, {st_mode=S_IFIFO|0600, st_size=0, ...}) = 0
mmap2(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
0xb7836000
read(0, "Return-Path: <claudio@mediaservi"..., 4096) = 759
read(0, "", 4096) = 0
fsync(3) = 0
fcntl64(3, F_SETLK, {type=F_UNLCK, whence=SEEK_SET, start=0, len=0}) = 0
close(3) = 0
exit_group(0) = ?
But no mail sended or recieved from me...
--
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Claudio Prono OPST
System Developer
Gsm: +39-349-54.33.258
@PSS Srl Tel: +39-011-32.72.100
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