search for: sync_dir

...roblems with syncing. rsync is exiting with error-code 1. Sometimes early, sometimes late in progress. This is what I am using in a shell script: rsync --omit-dir-times --size-only -avzAX \ --bwlimit=$KILOBYTES_PER_SECOND --devices --specials --numeric-ids \ --delete $BACULA_BACKUP_DIR $MOUNT_DIR/$SYNC_DIR The bandwidth limit is 2500 kps. Without the limit it was working so far since my boss told me to stop using it this way because he was afraid of rsync taking all the network resources. BTW, both NAS-Devices are mounted aus type cifs. My rsync version is rsync version 3.0.7 protocol version 30...

...o.2 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Core was generated by `imap'. Program terminated with signal 10, Bus error. #0 mailbox_list_index_sync_write_dir (ctx=0xf75e8, sync_dir=0xf7650, offset_pos=<value optimized out>, partial=true) at mailbox-list-index-sync.c:594 594 new_dir->count = nondeleted_count; (gdb) bt full #0 mailbox_list_index_sync_write_dir (ctx=0xf75e8, sync_dir=0xf7650, offset_pos=<value optimized out>, partial=true) at mailbox-...

On Wed, Mar 18, 2020 at 01:46:14PM -0400, habib dan aouta wrote: > Hello Richard, > > Hope you are doing well. My name is Habib and I am current student > at the University of North Carolina at Charlotte(U.S). I am > currently following your Libnbd client fuzzing tutorial from the > Wordpress articles

So I installed Libnbd which worked fined and then I was trying to run Libnbd-fuzz-wrapper.c and with afl using : afl-fuzz -i fuzzing/testcase_dir -o fuzzing/sync_dir -M fuzz01 \./fuzzing/libnbd-fuzz-wrapper @@ when I try that command it gives me an error saying Libnbd-fuzz-wrapper.c is not an EFL binary. Then I tried to compile Libnbd-fuzz-wrapper.c first into an executable file and then I get the following error: libnbd-fuzz-wrapper.c:130:3: warning: impli...

So I installed Libnbd which worked fined and then I was trying to run Libnbd-fuzz-wrapper.c and with afl using : afl-fuzz -i fuzzing/testcase_dir -o fuzzing/sync_dir -M fuzz01 \./fuzzing/libnbd-fuzz-wrapper @@ when I try that command it gives me an error saying Libnbd-fuzz-wrapper.c is not an EFL binary. Then I tried to compile Libnbd-fuzz-wrapper.c first into an executable file and then I get the following error: libnbd-fuzz-wrapper.c:130:3: warning: impli...

...<stdint.h> #include <errno.h> +#include <nbdkit-version.h> + #ifdef __cplusplus extern "C" { #endif diff --git a/.gitignore b/.gitignore index 15620626..464a860d 100644 --- a/.gitignore +++ b/.gitignore @@ -51,6 +51,7 @@ Makefile.in /docs/plugin-links.pod /fuzzing/sync_dir/ /html/*.html +/include/nbdkit-version.h /INSTALL /install-sh /libtool diff --git a/include/Makefile.am b/include/Makefile.am index 3a293359..cf46abc6 100644 --- a/include/Makefile.am +++ b/include/Makefile.am @@ -35,4 +35,5 @@ include_HEADERS = \ nbdkit-common.h \ nbdkit-plugin.h \ nbdki...

This is not intended for v1.14. In fact, we may decide that the second patch is too gross, although the first one still seems like a useful improvement in isolation. I will also point out that all our filters are in-tree, and set the user-controlled field .version to the current release string. We could replace the second patch with a simpler one that just checks ._api_version as an int (as

v1 was here: https://www.redhat.com/archives/libguestfs/2019-November/msg00003.html This version depends on: https://www.redhat.com/archives/libguestfs/2019-November/msg00004.html and this series: https://www.redhat.com/archives/libguestfs/2019-November/msg00009.html The delta has been reduced slightly because of changes made possible by cleaning up and fixing the quit path in nbdkit. It's

libFuzzer is Clang's fuzzer, and alternative to using AFL: https://llvm.org/docs/LibFuzzer.html I implemented an alternative method of fuzzing for libnbd earlier today and it's pretty simple: https://github.com/libguestfs/libnbd/commit/c19a6fbae9a21a7d4693418706c59e81ed256875 However it's considerably more difficult to use libFuzzer with non-library code -- in this case nbdkit.

...diff --git a/.gitignore b/.gitignore index 1970e6c..f2654a3 100644 --- a/.gitignore +++ b/.gitignore @@ -57,6 +57,8 @@ Makefile.in /examples/server-flags /examples/strict-structured-reads /examples/threaded-reads-and-writes +/fuse/nbdfuse +/fuse/nbdfuse.1 /fuzzing/libnbd-fuzz-wrapper /fuzzing/sync_dir/ /generator/generator-cache.v1 diff --git a/Makefile.am b/Makefile.am index b2d9dca..568e735 100644 --- a/Makefile.am +++ b/Makefile.am @@ -39,6 +39,7 @@ SUBDIRS = \ tests \ python \ sh \ + fuse \ ocaml \ ocaml/examples \ ocaml/tests \ @@ -64,7 +65,7 @@ maintainer-check-extra-dist: @...