similar to: Applying the "Connection reset by peer"

I have been trying to get rsync running correctly on cygwin for the past couple of days. I found a post on the cygwin list that said there was a bug in cygwin when using socketpair() but when I compiled the sample code: (http://jrepp.com/rsync/socketpair.c) both ways it works fine. Here's the article for reference: http://sources.redhat.com/ml/cygwin/2001-08/msg00357.html I am running the

Hi, We use rsync on NT (server and client) and we get errors on filenames with a path that has in total more than 256 characters. This seems to be caused by a limit in rsync, not in NT. Is there a way to break this limit withuo having to manually shorten all this filenames? Thx already! Rgds, Bart Coninckx Network Administrator CNE, ASE ************************************* Watco ICT Services

Hi, I would like to log whatever happens with rsync on client side when it runs with Cygwin on NT4. First, I just did a redirect of the screen output to a log-file: rsync -rtv --delete --modify-window=2 --stats /cygdrive/g/users/bco/test/ bee2bs01::d/test/ >>c:\rsync\log\%FDATE%.log The problem with this method is that it does not redirect whatever Rsync reports as errors; because they

Hi all, Allow me to quickly sketch our backup situation: we have about 40 sites. On each site there's a Rsync client on an NT machine (Cygwin). In the main site we have a huge Win2K fileserver which acts as a Rsync server. I'm doing tests now with syncing the volumes of several Netware servers on the sites (to which the Rsync NT clients have a mapping) to the Win2K server. Initially we

That's actually a very good suggestion. First I figured that in this way files changed within the hour after creation would be ignored, but they probably represent a very small minority anyway. On the other hand, this does not really rectify the situation, but will allow us to postpone the real sync again until, let's say a holiday, where we have plenty of time to sync. Rgds, Bart

Hi all, this is a small problem I encounter while using rsync on NT (client and server). Whenever I need to restore files and folders from tape back to the destination server (for instance when changing hardware), Windows NT behaves in such a way that the modified times of the files are respected, but folders receive a modified time of the moment that they are recreated. This presents quite a

Hi, just a small warning about something that has, like we experienced just last weekend, great consequences. We rsync more than 20 Netware servers through a mapping on an NT machine to central Rsync destination servers (also NT). Last weekend our clock changed to Daylight Savings Time. It appears that NT changes the file stamps on NTFS volumes accordingly (Q129574 on their suppor site). This

Hi, we had the same problems last year and we use NTFS. Luckely we switched to Linux this year. Kind regards, Bart Coninckx Network Administrator CNE, ASE ************************************* Sita ICT Services Lilsedijk 19 B-2340 Beerse Belgium e-mail: bart.coninckx@sita.be Tel: + 32 (0) 14 62 28 22 Fax: + 32 (0) 14 62 41 47 *************************************

https://bugzilla.redhat.com/show_bug.cgi?id=1123007 This is version 2 of the patch which avoids incorrectly closing stderr, so we can still see debug and error messages. Rich.

This refactors existing code to close file descriptors in the recovery process, and also adds code to close file descriptors between the fork() and exec() of QEMU or User-Mode Linux. The reason is to avoid leaking main process file descriptors where the main process (or other libraries in the main process) are not setting O_CLOEXEC at all or not setting it atomically. Python is a particular

The last (only?) caller of guestfs_int_cmd_clear_close_files() disappeared in commit e4c396888056 ("lib/info: Remove /dev/fd hacking and pass a true filename to qemu-img info.", 2018-01-23), part of v1.37.36. Simplify the code by removing guestfs_int_cmd_clear_close_files(). Signed-off-by: Laszlo Ersek <lersek at redhat.com> --- lib/guestfs-internal.h | 1 - lib/command.c

The original implementation utilies select(). In Linux select() typically supports up to 1024 file descriptors. This can be a problem when user tries to boot up many guests. Switching to poll() has minimum impact on existing code and has better scalibility. Up to 8192 file descriptors are supported in the current implementation. Signed-off-by: Wei Liu <wei.liu2@citrix.com> ---

comments? alternatives: sigsetjmp(ugly) and pselect(not portable, available) drawback: additional filedescriptors. Index: serverloop.c =================================================================== RCS file: /home/markus/cvs/ssh/serverloop.c,v retrieving revision 1.82 diff -u -r1.82 serverloop.c --- serverloop.c 10 Oct 2001 22:18:47 -0000 1.82 +++ serverloop.c 11 Oct 2001 18:06:33 -0000 @@

We recently tried upgrading openssh from 2.5.2p2 to 2.9p1 and discovered that it no longer worked to feed the output from a remote command into a pipe, unless the output was short and the pipe was very fast at processing its input. Example 1: ssh remote_machine some_command | less (where "some_command" generates a lot of output) now fails after the first screenful, with a

Hi, Whenever i am using the command rsync --write-batch -av --stats `cat $1` -e ssh user@remote machine:/destination/ This is writing rsync_argvs files in the home directory as well as to the destination directory. Can anyone give me any idea as how to prevent the writing of rsync_argvs files in the home directory which is of no use. Regards, Surabhi. > ---------- > From:

It is just a wrapper around select(2). Signed-off-by: Wei Liu <wei.liu2@citrix.com> --- extras/mini-os/include/posix/poll.h | 1 + extras/mini-os/lib/sys.c | 90 ++++++++++++++++++++++++++++++++++- 2 files changed, 90 insertions(+), 1 deletion(-) create mode 100644 extras/mini-os/include/posix/poll.h diff --git a/extras/mini-os/include/posix/poll.h

Hello, ? I need to make many (>50) ssh connections from linux to cygwin at the same time. Using Windows 2000 Server (OpenSSH_4.3p2, OpenSSL 0.9.8b and updated cygwin) and Linux RHEL4 (OpenSSH_3.9p1, OpenSSL 0.9.7a). ? It's been difficult to optimize many simultaneous connections. Here were some issues: 1.?????? On Windows XP/Professional, Microsoft intentionally cripples the TCP/IP stack.

As the start of work to add remote support, I'm taking a close look at the protocol layer in the library. These are some small cleanups. Rich.

during my seminar of advanced exploitation techniques (SEAT, [1]) i developed some methods to crack into system via DMA (e.g. via firewire). as part of this i developed a program that steals loaded ssh private keys from ssh-agents. i was astonished to find that the keys are not immediately removed from the agent when a timeout occurs, but only the next time the agent is queried via its socket. i

From f244bcad756c4f761627557bb7f315b1d8f22fb2 Mon Sep 17 00:00:00 2001 From: Dor Laor <dor.laor@qumranet.com> Date: Thu, 20 Dec 2007 13:26:30 +0200 Subject: [PATCH] [VIRTIO-NET] Rx performance improvement The current performance are not good enough, the problem lies in qemu tap handling code that caused to pass packets one at a time and also to copy them to a temporal buffer. This patch