Re: scp and ssh 'cat' stalls at 64k bytes

2023-11-06 Thread Andrey Repin via Cygwin
Greetings, Chris Roehrig! > On 2023-06-23 18:26, Dan Harkless via Cygwin wrote: >> On 6/23/2023 5:19 PM, Chris Roehrig via Cygwin wrote: >>> No worries; I imagine most people don't run sshd on cygwin. >> >> Hmm, I'd generally think the opposite, at least for users coming from > more >> UNIXey / L

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-24 Thread Chris Roehrig via Cygwin
On 2023-06-24 00:12, Kevin Schnitzius wrote: On Friday, June 23, 2023 at 10:00:02 PM EDT, Chris Roehrig via Cygwin wrote: Thanks.  There must be some issue with my setup.   Very odd that 'pv' works, but 'cat' does not.  ldd shows they use identical libs.   I guess I'll start with the pv a

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-24 Thread Chris Roehrig via Cygwin
On 2023-06-23 22:35, Brian Inglis wrote: On 2023-06-23 20:19, Dan Harkless via Cygwin wrote: Before you resort to trawling through source, did you try a fresh Cygwin install (either to a different directory, or after temporarily moving your current tree)? Sometimes, e.g. if you use the same

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-24 Thread Kevin Schnitzius via Cygwin
On Friday, June 23, 2023 at 10:00:02 PM EDT, Chris Roehrig via Cygwin wrote: > Thanks.  There must be some issue with my setup.   Very odd that 'pv' > works, but 'cat' does not.  ldd shows they use identical libs.   I guess > I'll start with the pv and cat source. Try this first: /usr/bin/d

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Dan Harkless via Cygwin
On 6/23/2023 10:35 PM, Brian Inglis wrote: On 2023-06-23 20:19, Dan Harkless via Cygwin wrote: > Before you resort to trawling through source, did you try a fresh Cygwin install > (either to a different directory, or after temporarily moving your current > tree)? Sometimes, e.g. if you use the

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Brian Inglis via Cygwin
On 2023-06-23 20:19, Dan Harkless via Cygwin wrote: On 6/23/2023 6:59 PM, Chris Roehrig via Cygwin wrote: On 2023-06-23 18:26, Dan Harkless via Cygwin wrote: On 6/23/2023 5:19 PM, Chris Roehrig via Cygwin wrote: Yes, with all Cygwin64 updates, I was able to scp a file of a few MB from Linux to

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Dan Harkless via Cygwin
On 6/23/2023 6:59 PM, Chris Roehrig via Cygwin wrote: On 2023-06-23 18:26, Dan Harkless via Cygwin wrote: > On 6/23/2023 5:19 PM, Chris Roehrig via Cygwin wrote: > Yes, with all Cygwin64 updates, I was able to scp a file of a few MB > from Linux to Windows 10 with no issues.  I also tried your '

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Chris Roehrig via Cygwin
On 2023-06-23 18:26, Dan Harkless via Cygwin wrote: On 6/23/2023 5:19 PM, Chris Roehrig via Cygwin wrote: No worries; I imagine most people don't run sshd on cygwin. Hmm, I'd generally think the opposite, at least for users coming from more UNIXey / Linuxey backgrounds. It looks to me li

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Dan Harkless via Cygwin
On 6/23/2023 5:19 PM, Chris Roehrig via Cygwin wrote: No worries; I imagine most people don't run sshd on cygwin. Hmm, I'd generally think the opposite, at least for users coming from more UNIXey / Linuxey backgrounds. It looks to me like the issue involves i/o between sshd and its sub-proc

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Chris Roehrig via Cygwin
06-23 16:27, Voris, Ben wrote: I did not and cannot. Sorry. Fwiw, pushing from Cygwin to the remote also worked. -Original Message- From: Chris Roehrig Sent: 23 June 2023 17:23 To: Voris, Ben Subject: Re: scp and ssh 'cat' stalls at 64k bytes Did you execute the scp on the

RE: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Voris, Ben via Cygwin
Re: scp and ssh 'cat' stalls at 64k bytes > > > On 2023-06-23 08:28, Brian Inglis wrote: > > On 2023-06-23 00:26, Chris Roehrig via Cygwin wrote: > >> I've upgraded cygwin recently (from a much older version) and am > >> encountering a new proble

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Chris Roehrig via Cygwin
On 2023-06-23 08:28, Brian Inglis wrote: On 2023-06-23 00:26, Chris Roehrig via Cygwin wrote: I've upgraded cygwin recently (from a much older version) and am encountering a new problem on all my Win10/WIn11 machines. With openssh and pv installed on cygwin (3.4.7-1): dd if=/dev/zero bs=1 co

Re: scp and ssh 'cat' stalls at 64k bytes

2023-06-23 Thread Brian Inglis via Cygwin
On 2023-06-23 00:26, Chris Roehrig via Cygwin wrote: I've upgraded cygwin recently (from a much older version) and am encountering a new problem on all my Win10/WIn11 machines. With openssh and pv installed on cygwin (3.4.7-1): dd if=/dev/zero bs=1 count=65536 | ssh localhost 'cat > /dev/null'

scp and ssh 'cat' stalls at 64k bytes

2023-06-22 Thread Chris Roehrig via Cygwin
I've upgraded cygwin recently (from a much older version) and am encountering a new problem on all my Win10/WIn11 machines. With openssh and pv installed on cygwin (3.4.7-1): dd if=/dev/zero bs=1 count=65536 | ssh localhost 'cat > /dev/null'    # works dd if=/dev/zero bs=1 count=65537 | ssh lo