Hello, czw., 14 maj 2020 o 08:38 Chaz Vidal <chaz.vi...@sahmri.com> napisał(a):
> Hi All > I got a segmentation violation again whilst attempting a restore operation > while a number of backups were still occurring. > > This time the traceback was created and also an email was generated. > > It seems your traceback is not working correctly as we should get a debugger threads backtrace which should show where the problem is. Something like this: (...) Thread 3 (Thread 0x7fdc7f7ee700 (LWP 3415)): #0 0x00007fdc904f9199 in waitpid () from /lib64/libpthread.so.0 #1 0x00007fdc9076a918 in signal_handler (sig=11) at signal.c:233 #2 <signal handler called> #3 0x00007fdc887b018b in XENSERVER::startBackupFile (this=0x7fdc7000c638, ctx=0x7fdc7000c4f8, sp=0x7fdc7f7ed9d0) at xenapi-fd.cpp:897 #4 0x00007fdc887b21ac in startBackupFile (ctx=0x7fdc7000c4f8, sp=0x7fdc7f7ed9d0) at xenapi-fd.cpp:1496 #5 0x0000000000413ce2 in plugin_save (jcr=0x7fdc7000b088, ff_pkt=0x7fdc7000baf8, top_level=true) at fd_plugins.c:543 #6 0x00007fdc90bc4eab in find_files (jcr=0x7fdc7000b088, ff=0x7fdc7000baf8, file_save=0x40d5e1 <save_file(JCR*, FF_PKT*, bool)>, plugin_save=0x413959 <plugin_save(JCR*, FF_PKT*, bool)>) at find.c:211 #7 0x000000000040d31f in blast_data_to_storage_daemon (jcr=0x7fdc7000b088, addr=0x0) at backup.c:166 (...) After the restart of the director I was able to run a restore cleanly with > no other jobs running. > > I do not have experience with reading the outputs so I was hoping the list > can provide guidance on where the issue might be? > > Although I do note that there is an error on sourced command file so I'm > not sure if this is a clean gdb. > It misses the most important part of the traceback - the debugger backtrace. :) /etc/bacula/scripts/btraceback.gdb:1: Error in sourced command file: > 'fail_time' has unknown type; cast it to its declared type You can customize your /etc/bacula/scripts/btraceback.gdb to get a valid output. I hope it helps. best regards -- Radosław Korzeniewski rados...@korzeniewski.net
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