search for: nread

Hi all, I''ve got alpha versions of nread and nwrite now added to the win32-file class in CVS. They seem to work fine, although I''ve noticed one bug in the File#read method. Let''s say we have a text file with "hello world" in it. If I call nread with no arguments, it works fine: fh = File.nopen("C:\\tes...

...*******/ -static void oct_it (long value, int ndgs, char *p) +static void oct_it (SMB_BIG_UINT value, int ndgs, char *p) { /* Converts long to octal string, pads with leading zeros */ @@ -621,7 +621,7 @@ static void do_atar(char *rname,char *lname,file_info *finfo1) { int fnum; - uint32 nread=0; + SMB_BIG_UINT nread=0; char ftype; file_info2 finfo; BOOL close_done = False; @@ -643,6 +643,7 @@ finfo.mtime = finfo1 -> mtime; finfo.atime = finfo1 -> atime; finfo.ctime = finfo1 -> ctime; + finfo.name = finfo1 -> name; } else { finfo.size...

Hi all, So far, so good. Things seem to work just fine and, in the case of nread, I am getting incredible performance. I can''t tell if this is due to some kind of caching, however. Anyway, there a couple of things I want to work out yet. The first is File#nread and Really Big Files. I created a 500 mb text file and sucked it into memory using Ruby''s File#r...

...------------ Index: fileio.c =================================================================== RCS file: /cvsroot/rsync/fileio.c,v retrieving revision 1.6 diff -u -r1.6 fileio.c --- fileio.c 22 May 2003 23:24:44 -0000 1.6 +++ fileio.c 23 Aug 2003 23:03:01 -0000 @@ -191,7 +191,10 @@ } if ((nread=read(map->fd,map->p + read_offset,read_size)) != read_size) { - if (nread < 0) nread = 0; + if (nread < 0) { + rprintf(FERROR,"read failed in map_ptr\n"); + exit_cleanup(RERR_FILEIO); + } /* the best we can do is zero the buffer - the file has changed mi...

Hi gurus, I like zpool iostat and I like system monitoring, so I setup a script within sma to let me get the zpool iostat figures through snmp. The problem is that as zpool iostat is only run once for each snmp query, it always reports a static set of figures, like so: root at exodus:snmp # zpool iostat -v capacity operations bandwidth pool used avail read

...has solved a problem like this with SMBTAR, I would be interested in hearing from you. Thanks in advance. Errors Writing Tar to Tape: 593920 (21481.5 kb/s) \Tomh\Software\aix.lum\ifor_ls.msg.ko_KR Error writing to tar file - No such device or address Didn't get entire file. size=596992, nread=0 Error writing tar file - No such device or address 596992 (14575.0 kb/s) \Tomh\Software\aix.lum\ifor_ls.msg.pt_BR Error writing to tar file - No such device or address Didn't get entire file. size=521216, nread=0 Error writing tar file - No such device or address 521216 (16966.7 kb/s)...

...do_atar(673) file \home\faculty\bryant\bryantback-brblt\Images\backups\backup20010502.zip attrib 0x80 [2004/01/14 15:05:10, 3] client/clitar.c:do_atar(686) getting file \home\faculty\bryant\bryantback-brblt\Images\backups\backup20010502.zip of size 15593375 bytes as a tar file backup20010502.zipnread=0 [2004/01/14 15:05:10, 3] client/clitar.c:do_atar(693) nread=65520 [2004/01/14 15:05:10, 3] client/clitar.c:do_atar(693) nread=131040 [2004/01/14 15:05:10, 3] client/clitar.c:do_atar(693) nread=196560 [2004/01/14 15:05:10, 3] client/clitar.c:do_atar(693) nread=262080 [snip] [2004/01/14 1...

In short: Platform: linux with 2.4 kernel Version: rsync 2.6.6 Command line: rsync266 -av -W --bwlimit=1 /mnt/somedir/rsync-2.6.6.tar.gz ./ Destination: local disk Source: file on a smbfs mounted filesystem; share is exported on a NT 4.0 workstation over a very slow and unstable link Result: Rsync completes operation with no special message, but the resulting file is damaged, large

...04 totdata=40 [2004/01/09 15:57:11, 3] smbd/process.c:process_smb(846) Transaction 59274 of length 63 [2004/01/09 15:57:11, 3] smbd/process.c:switch_message(685) switch message SMBreadX (pid 10467) [2004/01/09 15:57:11, 3] smbd/reply.c:send_file_readX(2581) send_file_readX fnum=11677 max=4096 nread=4096 [2004/01/09 15:57:11, 3] smbd/process.c:process_smb(846) Transaction 59275 of length 63 [2004/01/09 15:57:11, 3] smbd/process.c:switch_message(685) switch message SMBreadX (pid 10467) [2004/01/09 15:57:11, 3] smbd/reply.c:send_file_readX(2581) send_file_readX fnum=11677 max=2784 nread=27...

...cket at line 1391 cmd=45 (SMBopenX) eclass=1 ecode=32 error string = Permission denied 1998/10/08 13:50:33 Transaction 20 of length 55 switch message SMBreadbraw (pid 33994) Skipping become_user - already user chdir to /u/axs 1998/10/08 13:50:33 readbraw fnum=26 cnum=75 start=4825088 max=4096 min=0 nread=4096 transfer_file 0 (head=4100) called 1998/10/08 13:50:33 Transaction 21 of length 55 switch message SMBreadbraw (pid 33994) Skipping become_user - already user 1998/10/08 13:50:33 readbraw fnum=26 cnum=75 start=4829184 max=4096 min=0 nread=4096 transfer_file 0 (head=4100) called 1998/10/08 13:...

...6:09, 3] smbd/process.c:switch_message(887) switch message SMBreadX (pid 6856) conn 0x839a388 [2005/03/02 19:16:09, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 103) - sec_ctx_stack_ndx = 0 [2005/03/02 19:16:09, 3] smbd/reply.c:send_file_readX(2154) send_file_readX fnum=7066 max=256 nread=256 [2005/03/02 19:16:09, 3] smbd/process.c:process_smb(1092) Transaction 3387 of length 63 [2005/03/02 19:16:09, 3] smbd/process.c:switch_message(887) switch message SMBreadX (pid 6856) conn 0x839a388 [2005/03/02 19:16:09, 3] smbd/sec_ctx.c:set_sec_ctx(288) setting sec ctx (0, 103) - sec_ctx...

...ry \user\ received 6 entries (eos=1 resume=0) directory \user\Dellnitz\ received 18 entries (eos=1 resume=0) dos_clean_name [\user\Dellnitz\Antritt.ppt] file \user\Dellnitz\Antritt.ppt attrib 0x80 getting file \user\Dellnitz\Antritt.ppt of size 9385472 bytes as a tar file Antritt.pptnread=0 [...] nread=9303840 nread=9369360 9385472 ( 2355.0 kb/s) \user\Dellnitz\Antritt.ppt (2354.96 kb/s) (average 2354.96 kb/s) dos_clean_name [\user\Dellnitz\Bonn.ppt] code 0 opening remote file \user\Dellnitz\Bonn.ppt (\user\Dellnitz\) dos_clean_name [\user\Dellnitz\Bonn_2.ppt] file \user\Dellnitz...

...cs11_read_data() scares me in that it may poorly-handle some hard-to-debug EOF (possibly temporary) EOD cases (I''m easily scared). Given this new code: 112 /* reading from special file may need some coaxing * . . . 117 for (/* */; left > 0; marker += nread, left -= nread) { 118 /* keep reading it''s going well */ 119 nread = read(fd, marker, left); 120 if (nread > 0 || (nread == 0 && errno == EINTR)) 121 continue; 122 123...

...message SMBclose (pid 1511) --- After the 4 tries, it starts reading at 18:23:41, one second later -- [2000/08/01 18:23:41, 3] smbd/process.c:switch_message(448) switch message SMBreadX (pid 1511) [2000/08/01 18:23:41, 3] smbd/reply.c:reply_read_and_X(2322) readX fnum=4401 min=61440 max=61440 nread=61440 [2000/08/01 18:23:41, 3] smbd/process.c:process_smb(618) Transaction 255 of length 63 [2000/08/01 18:23:41, 3] smbd/process.c:switch_message(448) switch message SMBreadX (pid 1511) --- It transfers in a pattern I don't happen to grok: --- [2000/08/01 18:23:41, 3] smbd/process.c:proc...

I'm using rsync to mirror files from a Windows XP machine mounted via smbfs. Apparently I have something configured wrong as I get a "permisson denied" error accessing some of the files on the smbfs mount with cp, od, etc. However, rsync produces no error messages on these files. It happily creates files in the target directory that are the right size, but filled with null bytes.

infernix wrote: > Copying a 107MB mp3 file takes almost 4 minutes (238 seconds) > when I copy it with samba. [Using windows explorer under Windows 2000 --dave] > With FTP, it takes 27 seconds. > 238 divided by 27 = 8.5 times slower. Ho boy, that's bad. > I have several machines available to do testing, but you'd have to let me > know how and what. I am a linux

...ssage) switch message SMBreadX (pid 1405) conn 0xf40940 [2014/11/28 11:05:00.430955, 3] rpc_server/srv_pipe_hnd.c:121(free_pipe_context) free_pipe_context: destroying talloc pool of size 23 [2014/11/28 11:05:00.431003, 3] smbd/pipes.c:485(pipe_read_andx_done) readX-IPC min=1024 max=1024 nread=68 [2014/11/28 11:05:00.431482, 3] smbd/process.c:1609(process_smb) Transaction 8 of length 286 (0 toread) [2014/11/28 11:05:00.431523, 3] smbd/process.c:1414(switch_message) switch message SMBwriteX (pid 1405) conn 0xf40940 [2014/11/28 11:05:00.431562, 3] rpc_server/srv_pipe.c:1626(api_rp...

...net:InternetSetOptionW Option INTERNET_OPTION_CONNECT_TIMEOUT (3000): STUB fixme:wininet:InternetSetOptionW INTERNET_OPTION_SEND/RECEIVE_TIMEOUT 3000 fixme:wininet:InternetSetOptionW INTERNET_OPTION_SEND/RECEIVE_TIMEOUT 3000 err:ole:OLEPictureImpl_Load Failure while reading picture header (hr is 0, nread is 0). err:ole:OleLoadPicture IPersistStream_Load failed err:ole:OLEPictureImpl_Load Failure while reading picture header (hr is 0, nread is 0). err:ole:OleLoadPicture IPersistStream_Load failed err:ole:OLEPictureImpl_Load Failure while reading picture header (hr is 0, nread is 0). err:ole:OleLoadP...

...nter properties on XP but that did not help. Thanks in advance, Andriy P.S. <myWinXpBox>.log Transaction 10152 of length 63 switch message SMBreadX (pid 12820) conn 0x803f5088 change_to_user: Skipping user change - already user search for pipe pnum=72d7 readX-IPC pnum=72d7 min=4280 max=4280 nread=4280 Transaction 10153 of length 63 switch message SMBreadX (pid 12820) conn 0x803f5088 change_to_user: Skipping user change - already user search for pipe pnum=72e5 readX-IPC pnum=72e5 min=4280 max=4280 nread=4280 Transaction 10154 of length 63 switch message SMBreadX (pid 12820) conn 0x803f5088 c...

...=5; struct timeval tp_start; GetTimeOfDay(&tp_start); @@ -717,6 +720,8 @@ /* write a tar header, don't bother with mode - just set to 100644 */ writetarheader(tarhandle, rname, finfo.size, finfo.mtime, "100644 \0", ftype); + zero_retry=0; + while (nread < finfo.size && !close_done) { DEBUG(3,("nread=%d\n",nread)); @@ -737,8 +742,15 @@ nread += datalen; if (datalen == 0) { - DEBUG(0,("Error reading file %s. Got 0 bytes\n", rname)); -...