similar to: behaviour of ssh/scp over flakey links - timeout/retry?

Folks, I've noticed poor performance using sftp. If anyone has any advice on how to improve performance, I'd like to hear it. Test simply involved transferring a single 143MB MP3 file using defaults for all the program configs. The opensshd 3.0.2p1 server is used in all tests. Software: openssh suite 3.0.2p1 psftp (putty sftp client) latest dev snapshot pscp (putty scp client) latest

It is nice to see that the development of openssh suddenly seems to have a boost of activity. However I am fairly dissapointed to see that nobody is actually trying to fix the ssh hanging problem which I am mainly seeing on Solaris and AIX in conjunction with rsync. Has anybody from the development team got an ETA of the official fix for this problem? Regards Hubba

We are using openssh with backup software to transport data back and force between clients and backup server. Common sense and some testing suggest that the data transfer rate is significantly slower when the ssh native encryption is used. For the backup applications it's probably OK to use ssh without encryption. Unfortunately, it looks like the recent versions including 3.0.2p1 do not

Hello, I'm trying to find very indepth documentation of OpenSSH, so far I have found nothing of much use, if anyone could direct me to some advance texts on openssh it would be greatly appreciated.

Am Di, 20. Feb 2018, 23:13:16 -0800 schrieb Dan Kaminsky: > Date: Tue, 20 Feb 2018 23:13:16 -0800 > From: Dan Kaminsky <dan at doxpara.com> > To: J? Fahlke <jorrit at jorrit.de> > Cc: openssh-unix-dev at mindrot.org > Subject: Re: Is there socksify script for dynamics forwardings to unix > domain sockets? > > Whoa. That's pretty cool. > >

Before I get too far in my attempts... Has anyone already implemented support in scp for larger buffers/windows that would take advantage of wscaled TCP windows? Paul Hyder NOAA Forecast Systems Lab Boulder, CO FYI: Linux 2.4.20, 30-80ms RTT, data rates 100-1000Mbps, and a need to fill TCP windows of 2-8MBytes. (Existing limits appear to be about 256KB.)

The weirdest thing is happening. I have an ajax uploading call, and after I uploaded it, every part of the controller will work except the ajax call. The Ajax call is to a javascript function that is in one of my js file. Ive confirmed that the controller runs all the way till the render :update. Then, there I have: responds_to_parent do render

On Mon, May 11, 2015 at 02:38:21PM -0600, Devin Reade wrote: > I'm using the MATE desktop (via 'yum groupinstall "MATE Desktop"') on > CentOS 7. I'm finding the mouse to be rather flakey in the sense > that: > - in MATE Terminal, clicking on text and dragging the mouse (in order > to highlight the text and copy it to the X cut & paste buffer) will

I just started a new subdomain on hosting rails. I launched it a couple of days ago. It is a site that can render onto mobile devices using WAP/WML or through a regular browser. It seems flaky with the mobile cell phone access, because sometimes it works and sometimes it stops working for several hours and then it seems like it''s fine again, with a regular browser it seems ok, though

I just realized that more than MATE Terminal is affected. For example, if I'm using firefox on a long web page, click the scrollbar and quickly scroll through the page, then sometimes it behaves like after a bit I've released the mouse button: Instead of scrolling, the mouse (which is now outside of the scroll bar area) starts highlighting text instead.

On Mon, 11 May 2015 14:42:36 -0600 Devin Reade wrote: > I just realized that more than MATE Terminal is affected. For > example, if I'm using firefox on a long web page, click the scrollbar > and quickly scroll through the page, then sometimes it behaves like > after a bit I've released the mouse button: Instead of scrolling, > the mouse (which is now outside of the scroll

HELP! I have an hpux 11.11 server running samba 2.2.2. It appears as if i get to a point with say 20 connections and then no one else can connect until someone disconnects. I have other clients who get network path cannot be found when trying to map but they are able to see the samba server via network neighborhood. When trying to map via net use it returns a message saying something of the

I'm using the MATE desktop (via 'yum groupinstall "MATE Desktop"') on CentOS 7. I'm finding the mouse to be rather flakey in the sense that: - in MATE Terminal, clicking on text and dragging the mouse (in order to highlight the text and copy it to the X cut & paste buffer) will sometimes drop the highlight (thus not copying anything), or stop and

I have experienced lots of apparently dropped packets (in other words, lots of short interruptions of what the other party tries to tell me) with a GS102 and chan_capi. The GS102 is connected through a lightly-loaded switch directly connected to the * server, so bandwidth/latency shouldn't pose a problem. Funny thing is that the switch indicates 10mbit on the GS102 port - is that correct?

Hello! I would really appreciate any hints to a little puzzle that has been gnawing at me about remote sessions with ssh... (and likely all connectivity programs...) Because network connections can only talk in ASCII, there is no way to tell the difference between TAB and "Ctrl-i" (i.e. pressing Ctrl and i keys together). BOTH are transmitted as same ASCII code. Likewise, Ctrl-m and

That's a good point. DHCP allows you to set DNS search parameters. So as long as each location sets different search, "ssh fishbowl" will in fact resolve to the proper local FQDN. On Monday, December 22, 2014, Nico Kadel-Garcia <nkadel at gmail.com> wrote: > On Mon, Dec 22, 2014 at 4:26 AM, martin f krafft <madduck at madduck.net > <javascript:;>> wrote:

Three days after launching our * system with 20 GS phones, I have finally had to give up on dynamic registration. The phones keep dissappearing from the sip peers list, even if just sitting idle. Either I spend half my time re-booting phones to get them registered, or the extension appears busy to outside callers and people get really irritated. Even setting the registration interval to 5

Greetings; I've been reading the OpenSSH source code and have a question about the des_ssh1_setiv function in cipher.c. (cut-n-pasted here from cipher.c v1.47) : static void des_ssh1_setiv(CipherContext *cc, const u_char *iv, u_int ivlen) { memset(cc->u.des.iv, 0, sizeof(cc->u.des.iv)); } This doesn't use the *iv parameter. Compare with: static void

Seems there were a couple of correlated failures that appear to be flakes on this buildbot recently: green: http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/13974 red: http://lab.llvm.org:8011/builders/clang-ppc64le-linux-multistage/builds/13975 (target-override.c during stage 1, seems to be missing the directory/symlink it just created) red:

Well, I am at my wit's end. I have copied over the script and directories for this test case and run it a few million times. First I was running one at a time, then I switched to kicking off 1000 at a time. All the while, the bots continued to run on the same machine. The script never failed even once. I am not sure if this has something to do with Python as part of llvm-lit or what is going