well, when I scan the ports of both servers I get the same answer: The server where everything is ok: ----------------------------------------------------------------------------------------------------------- maculele:~# nmap localhost -p 9101,9102,9103
Starting nmap 3.81 ( http://www.insecure.org/nmap/ ) at 2005-11-08 21:38 BRST Interesting ports on localhost (127.0.0.1): PORT STATE SERVICE 9101/tcp open unknown 9102/tcp open unknown 9103/tcp open unknown Nmap finished: 1 IP address (1 host up) scanned in 0.122 seconds maculele:~# ----------------------------------------------------------------------------------------------------------- Where the problem is happening: ----------------------------------------------------------------------------------------------------------- newton:~# nmap localhost -p 9101,9102,9103 Starting nmap 3.81 ( http://www.insecure.org/nmap/ ) at 2005-11-08 21:43 BRT Interesting ports on localhost (127.0.0.1): PORT STATE SERVICE 9101/tcp open unknown 9102/tcp open unknown 9103/tcp open unknown Nmap finished: 1 IP address (1 host up) scanned in 0.116 seconds newton:~# ------------------------------------------------------------------------------------------------------------- Is there any other way to see if the server is listening for connection? Tassia. Em 8/11/2005, "Kern Sibbald" <[EMAIL PROTECTED]> escreveu: > >My best guess is that nothing is listening on 192.168.0.8:9101 > >I leave it to the list to tell you how to debug that if you do not know ... > >On Tuesday 08 November 2005 20:16, TássiaCamõesAraújo wrote: >> Hi Kern! >> >> I did what you advised me to do: >> >> When it works: >> --------------------------------------------------------------------------- >>----------------------------- maculele:~# bconsole -d100 >> Connecting to Director maculele:9101 >> bconsole: bnet.c:698 Current host[ipv4:192.168.0.1:9101] All >> host[ipv4:192.168.0.1:9101] >> bconsole: bnet.c:952 who=Director daemon host=maculele port=9101 >> bconsole: btimers.c:169 Start bsock timer 0x8091e78 tid=0x402a2a60 for >> 300 secs at 1131473741 >> bconsole: cram-md5.c:100 cram-get: auth cram-md5 >> <[EMAIL PROTECTED]> ssl=0 >> bconsole: cram-md5.c:120 sending resp to challenge: 3R+tF8ogF18Qig+Ij8/kOB >> bconsole: cram-md5.c:52 send: auth cram-md5 >> <[EMAIL PROTECTED]> ssl=0 >> bconsole: cram-md5.c:70 Authenticate OK +8tU88pH1RE0K4+LU+hXVA >> bconsole: authenticate.c:82 >dird: 1000 OK auth >> bconsole: authenticate.c:89 <dird: 1000 OK: maculele-dir Version: 1.36.2 >> (28 February 2005) >> bconsole: btimers.c:183 Stop bsock timer 0x8091e78 tid=0x402a2a60 at >> 1131473741. >> 1000 OK: maculele-dir Version: 1.36.2 (28 February 2005) >> bconsole: console.c:452 Opened connection with Director daemon >> Enter a period to cancel a command. >> * >> --------------------------------------------------------------------------- >>------------------------------ >> >> when it doesn't work: >> >> --------------------------------------------------------------------------- >>------------------------------ [EMAIL PROTECTED]:~# bconsole -d100 >> Connecting to Director newton:9101 >> bconsole: bnet.c:698 Current host[ipv4:192.168.0.8:9101] All >> host[ipv4:192.168.0.8:9101] >> bconsole: bnet.c:952 who=Director daemon host=newton port=9101 >> bconsole: btimers.c:169 Start bsock timer 0x8091f10 tid=0x402a7a60 for >> 300 secs at 1131477646 >> bconsole: btimers.c:183 Stop bsock timer 0x8091f10 tid=0x402a7a60 at >> 1131477651. >> Director authorization problem. >> Most likely the passwords do not agree. >> Please see http://www.bacula.org/html-manual/faq.html#AuthorizationErrors >> for help. >> ERR= >> --------------------------------------------------------------------------- >>------------------------------------ >> >> I still couldn't figure out what is going on... >> >> Tássia. >> >> Em 7/11/2005, "Kern Sibbald" <[EMAIL PROTECTED]> escreveu: >> >Set debug to 100 (-d100) on both ends. The debug messages will give more >> >details about what is going on ... >> > >> >On Monday 07 November 2005 21:20, TássiaCamõesAraújo wrote: >> >> Hi all, >> >> >> >> About 10 days ago I wrote a message saying that I had some >> >> "Authorization Errors" going on, but I didn't have any ideia of what >> >> could be causing the problem. >> >> At that time I didn't give information enough for someone to help me, >> >> thanks Arno Lehmann for trying :) >> >> >> >> The scenario is that: I have a Bacula-director running at server >> >> "maculele" and Bacula-fd runing at almost 10 different servers. The >> >> problem only happens on server "newton". The File Daemon is refusing >> >> the Bacula-Director connection, logging the following error: >> >> >> >> ------------------------------------------------------------------------ >> >>- 05-Nov 21:00 maculele-dir: Start Backup JobId 603, >> >> Job=Newton.2005-11-05_21.00.00 >> >> 05-Nov 21:00 maculele-dir: Newton.2005-11-05_21.00.00 Fatal error: >> >> Unable to authenticate with File daemon. Possible causes: >> >> Passwords or names not the same or >> >> Maximum Concurrent Jobs exceeded on the FD or >> >> FD networking messed up (restart daemon). >> >> Please see >> >> http://www.bacula.org/html-manual/faq.html#AuthorizationErrors for help. >> >> ------------------------------------------------------------------------ >> >> >> >> Well, this time I tried to collect some more information. >> >> >> >> 1) I compared the versions of almost all packages running on my servers >> >> and I didn't find anything different. >> >> >> >> 2) I installed the director on the server the problem was occurring, and >> >> then I realized that the problem was related with any procedure of >> >> connecting and authenticating with bacula services. I couldn't even run >> >> the console, cause it couldn't connect to the director. >> >> >> >> 3) I tried to connect through telnet but it didn't work. In fact, all >> >> bacula ports are open but as soon as the connection is established it is >> >> reset by the remote host: >> >> >> >> ----------------------------------------------------------------- >> >> [EMAIL PROTECTED]:~$ telnet newton 9101 >> >> Trying 192.168.0.8... >> >> Connected to newton.dcc.ufba.br. >> >> Escape character is '^]'. >> >> Connection closed by foreign host. >> >> [EMAIL PROTECTED]:~$ >> >> ------------------------------------------------------------------ >> >> >> >> But it is different from trying to connect on some closed port: >> >> >> >> ------------------------------------------------------------------------ >> >>--- ---- [EMAIL PROTECTED]:~$ telnet newton 9100 >> >> Trying 192.168.0.8... >> >> telnet: Unable to connect to remote host: Connection refused >> >> [EMAIL PROTECTED]:~$ >> >> ------------------------------------------------------------------------ >> >>--- ------ >> >> >> >> 4) Last attempt: I tried to run strace to monitor the system calls at >> >> both systems and try to figure out the differences. >> >> >> >> I run the bconsole program on maculele (this server works fine), just to >> >> see the console trying to connect to the director, and got the following >> >> result (I'm showing only the final lines): >> >> >> >> ------------------------------------------------------------------------ >> >>--- --------------------------------------- clone(child_stack=0x40ab1b48, >> >> flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYS >> >>VSE >> >> M|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED, >> >> parent_tidptr=0x40ab1bf8, {entry_number:6, base_addr:0x40ab1bb0, >> >> limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, >> >> limit_in_pages:1, seg_not_present:0, useable:1}, >> >> child_tidptr=0x40ab1bf8) = 12726 >> >> futex(0x806bb50, FUTEX_WAKE, 1) = 1 >> >> time(NULL) = 1131378562 >> >> write(3, "\0\0\0\32", 4) = 4 >> >> write(3, "Hello *UserAgent* calling\n", 26) = 26 >> >> read(3, "\0\0\0009", 4) = 4 >> >> read(3, "auth cram-md5 <1703362652.113137"..., 57) = 57 >> >> write(3, "\0\0\0\27", 4) = 4 >> >> write(3, "P4+EI119mW+PsS85V//BuC\0", 23) = 23 >> >> select(4, [3], NULL, NULL, {180, 0}) = 1 (in [3], left {179, 960000}) >> >> read(3, "\0\0\0\r", 4) = 4 >> >> read(3, "1000 OK auth\n", 13) = 13 >> >> gettimeofday({1131378562, 978543}, {120, 0}) = 0 >> >> gettimeofday({1131378562, 978705}, {120, 0}) = 0 >> >> gettimeofday({1131378562, 978863}, {120, 0}) = 0 >> >> gettimeofday({1131378562, 979020}, {120, 0}) = 0 >> >> gettimeofday({1131378562, 979156}, {120, 0}) = 0 >> >> uname({sys="Linux", node="maculele", ...}) = 0 >> >> time(NULL) = 1131378562 >> >> write(3, "\0\0\0005", 4) = 4 >> >> write(3, "auth cram-md5 <1032677570.113137"..., 53) = 53 >> >> select(4, [3], NULL, NULL, {180, 0}) = 1 (in [3], left {179, 960000}) >> >> read(3, "\0\0\0\27", 4) = 4 >> >> read(3, "/61y86MgOH474FsNak+t2D\0", 23) = 23 >> >> write(3, "\0\0\0\r", 4) = 4 >> >> write(3, "1000 OK auth\n", 13) = 13 >> >> read(3, "\0\0\0009", 4) = 4 >> >> read(3, "1000 OK: maculele-dir Version: 1"..., 57) = 57 >> >> time(NULL) = 1131378563 >> >> futex(0x806bb50, FUTEX_WAKE, 1) = 1 >> >> futex(0x806bb40, FUTEX_WAKE, 1) = 1 >> >> futex(0x808ec84, FUTEX_WAKE, 1) = 1 >> >> write(1, "1000 OK: maculele-dir Version: 1"..., 571000 OK: maculele-dir >> >> Version: 1.36.2 (28 February 2005) >> >> ) = 57 >> >> write(1, "Enter a period to cancel a comma"..., 36Enter a period to >> >> cancel a command. >> >> ) = 36 >> >> open("/root/.bconsolerc", O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such >> >> file or directory) >> >> ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig -icanon -echo >> >> ...}) = 0 >> >> write(1, "*", 1*) = 1 >> >> select(1, [0], NULL, NULL, {30, 0} >> >> ------------------------------------------------------------------------ >> >>--- ------------------------------------- >> >> >> >> Then I did the same with newton (the server with the problem): >> >> >> >> ------------------------------------------------------------------------ >> >>--- ------------------------------------- clone(child_stack=0x40abbb48, >> >> flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYS >> >>VSE >> >> M|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID|CLONE_DETACHED, >> >> parent_tidptr=0x40abbbf8, {entry_number:6, base_addr:0x40abbbb0, >> >> limit:1048575, seg_32bit:1, contents:0, read_exec_only:0, >> >> limit_in_pages:1, seg_not_present:0, useable:1}, >> >> child_tidptr=0x40abbbf8) = 12967 >> >> futex(0x806bb50, FUTEX_WAKE, 1) = 1 >> >> time(NULL) = 1131383077 >> >> write(3, "\0\0\0\32", 4) = 4 >> >> write(3, "Hello *UserAgent* calling\n", 26) = -1 EPIPE (Broken pipe) >> >> --- SIGPIPE (Broken pipe) @ 0 (0) --- >> >> time(NULL) = 1131383077 >> >> open("/etc/localtime", O_RDONLY) = 4 >> >> fstat64(4, {st_mode=S_IFREG|0644, st_size=286, ...}) = 0 >> >> mmap2(NULL, 131072, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, >> >> 0) = 0x40abc000 >> >> read(4, >> >> "TZif\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\3\0\0\0\3\0"..., >> >> 131072) = 286 >> >> close(4) = 0 >> >> munmap(0x40abc000, 131072) = 0 >> >> time([1131383077]) = 1131383077 >> >> rt_sigaction(SIGPIPE, {0x40232a70, [], 0}, {SIG_IGN}, 8) = 0 >> >> socket(PF_FILE, SOCK_DGRAM, 0) = 4 >> >> fcntl64(4, F_SETFD, FD_CLOEXEC) = 0 >> >> connect(4, {sa_family=AF_FILE, path="/dev/log"}, 16) = 0 >> >> send(4, "<27>Nov 7 14:04:37 bacula-conso"..., 142, 0) = 142 >> >> rt_sigaction(SIGPIPE, {SIG_IGN}, NULL, 8) = 0 >> >> write(1, "07-Nov 14:04 bconsole: Error: b"..., 11907-Nov 14:04 >> >> bconsole: Error: bnet.c:406 Write error sending 26 bytes to Director >> >> daemon:newton:9101: ERR=Broken pipe >> >> ) = 119 >> >> nanosleep({5, 0}, NULL) = 0 >> >> time(NULL) = 1131383082 >> >> futex(0x806bb50, FUTEX_WAKE, 1) = 1 >> >> futex(0x806bb40, FUTEX_WAKE, 1) = 1 >> >> futex(0x808ec84, FUTEX_WAKE, 1) = 1 >> >> write(1, "Director authorization problem.\n"..., 156Director >> >> authorization problem. >> >> Most likely the passwords do not agree. >> >> Please see >> >> http://www.bacula.org/html-manual/faq.html#AuthorizationErrors for help. >> >> ) = 156 >> >> write(2, "ERR=", 4ERR=) = 4 >> >> ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig -icanon -echo >> >> ...}) = 0 ioctl(0, SNDCTL_TMR_START or TCSETS, {B38400 opost isig icanon >> >> echo ...}) = 0 >> >> ioctl(0, SNDCTL_TMR_TIMEBASE or TCGETS, {B38400 opost isig icanon echo >> >> ...}) = 0 >> >> munmap(0x402a8000, 4096) = 0 >> >> exit_group(1) >> >> ------------------------------------------------------------------------ >> >>--- ------------------------------------- >> >> >> >> I think the problem is here: >> >> When works: "write(3, "Hello *UserAgent* calling\n", 26) = 26" >> >> When doen't work: "write(3, "Hello *UserAgent* calling\n", 26) = -1 >> >> EPIPE (Broken pipe)" >> >> >> >> And when the problem occurs, the password information isn't even sent! >> >> I think the authentication happens at this line (in the first example): >> >> "read(3, "auth cram-md5 <1703362652.113137"..., 57) = 57" >> >> I can't see any thing like that on the second example. >> >> >> >> There is any log that would be useful to look after the cause of this >> >> problem? >> >> Is it any problem with libraries that I don't even know the names? >> >> Please, help me.... >> >> >> >> Tássia. >> >> >> >> >> >> ------------------------------------------------------- >> >> SF.Net email is sponsored by: >> >> Tame your development challenges with Apache's Geronimo App Server. >> >> Download it for free - -and be entered to win a 42" plasma tv or your >> >> very own Sony(tm)PSP. Click here to play: >> >> http://sourceforge.net/geronimo.php >> >> _______________________________________________ >> >> Bacula-users mailing list >> >> Bacula-users@lists.sourceforge.net >> >> https://lists.sourceforge.net/lists/listinfo/bacula-users >> > >> >-- >> >Best regards, >> > >> >Kern >> > >> > ("> >> > /\ >> > V_V >> > >> > >> >------------------------------------------------------- >> >SF.Net email is sponsored by: >> >Tame your development challenges with Apache's Geronimo App Server. >> > Download it for free - -and be entered to win a 42" plasma tv or your >> > very own Sony(tm)PSP. Click here to play: >> > http://sourceforge.net/geronimo.php >> > _______________________________________________ >> >Bacula-users mailing list >> >Bacula-users@lists.sourceforge.net >> >https://lists.sourceforge.net/lists/listinfo/bacula-users >> >> ------------------------------------------------------- >> SF.Net email is sponsored by: >> Tame your development challenges with Apache's Geronimo App Server. >> Download it for free - -and be entered to win a 42" plasma tv or your very >> own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php >> _______________________________________________ >> Bacula-users mailing list >> Bacula-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/bacula-users > >-- >Best regards, > >Kern > > ("> > /\ > V_V > > >------------------------------------------------------- >SF.Net email is sponsored by: >Tame your development challenges with Apache's Geronimo App Server. Download >it for free - -and be entered to win a 42" plasma tv or your very own >Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php >_______________________________________________ >Bacula-users mailing list >Bacula-users@lists.sourceforge.net >https://lists.sourceforge.net/lists/listinfo/bacula-users ------------------------------------------------------- SF.Net email is sponsored by: Tame your development challenges with Apache's Geronimo App Server. Download it for free - -and be entered to win a 42" plasma tv or your very own Sony(tm)PSP. Click here to play: http://sourceforge.net/geronimo.php _______________________________________________ Bacula-users mailing list Bacula-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bacula-users
