Re: ajuda

2021-02-28 Thread Alberto Sentieri
tenho que alterar no ficheiro /etc/default/grub, que controla o boot? Em dom., 28 de fev. de 2021 às 05:50, Alberto Sentieri <2...@tripolho.com <mailto:2...@tripolho.com>> escreveu: Ainda sobre a placa Nvidia. Voce tem que alterar o arquivo de nome /etc/default/grub, que

Re: ajuda

2021-02-27 Thread Alberto Sentieri
Luis, 1) Sobre placa NVidia. Eu também tenho uma placa NVidia. Infelizmente esta placa tem especificações não públicas, e os drivers open-source nunca funcionaram corretamente para mim. A solução que acabei adotando foi instalar os drivers da própria Nvidia. Mesmo assim, algumas vezes tenho p

Re: Question: SSD speed

2020-10-07 Thread Alberto Sentieri
Just a small correction: it I believe SATA uses 8B/10B protocol, which means each byte uses 10 bits on the serial channel. On 10/7/20 5:56 AM, Jeremy Nicoll wrote: On Wed, 7 Oct 2020, at 09:39, Hans wrote: Hi folks, I have a little question. Smartctl is telling me, that my ssd drive is 6Gb/se

Re: Debian hangs (PREEMPT RT?)

2020-06-25 Thread Alberto Sentieri
I had a similar problem, but I could ssh into the machine, otherwise I would say it was locked. My problem was the video driver (NVIDIA card). I fixed it by installing the manufacture driver. On 6/25/20 3:54 PM, Malte Schmidt wrote: Dear all, I'm running Debian 10 with the recent updates usin

Re: Zoom- best practice?

2020-06-09 Thread Alberto Sentieri
This is a long thread. I did not read it all. Did anyone suggest http://meet.google.com?

Re: Looking for video card recommendation

2020-05-06 Thread Alberto Sentieri
Thanks. Adding contrib solved the problem. On 5/5/20 8:24 PM, Alexander V. Makartsev wrote: On 05.05.2020 20:29, Alberto Sentieri wrote: Last time I installed it I downloaded the driver from NVIDIA web site. I was able to install it and it worked well, but updates started bothering me. Maybe

Re: Looking for video card recommendation

2020-05-05 Thread Alberto Sentieri
wrote: On 03.05.2020 19:51, Alberto Sentieri wrote: I have a Nvidia NVS310 installed in my Linux computer for a few years. It works well with the Nvidia driver, and not so well with the Linux nouveau driver. I am looking for a equivalent replacement (a cheap one) which works well with a standard

Re: Looking for video card recommendation

2020-05-04 Thread Alberto Sentieri
I hadn't done anything. That message was written before buster, and does not seem to work with it. Thanks On 5/4/20 8:17 PM, riveravaldez wrote: On 5/3/20, Alberto Sentieri <2...@tripolho.com> wrote: Lately, with Debian stretch (and Mate), things got sort of stable with the nou

Looking for video card recommendation

2020-05-03 Thread Alberto Sentieri
I have a Nvidia NVS310 installed in my Linux computer for a few years. It works well with the Nvidia driver, and not so well with the Linux nouveau driver. I am looking for a equivalent replacement (a cheap one) which works well with a standard non-proprietary Linux device driver. By works well

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=959211 On 4/30/20 3:52 PM, The Wanderer wrote: On 2020-04-30 at 15:27, Alberto Sentieri wrote: I run tcpdump while running my simple program on both stretch and buster. On stretch, x2 uses SMB (version 1, I guess) protocol, while on buster it

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
Thanks for the information. I will enter a bug report asking for a fix for the last stretch available samba server. Or maybe for cifs-utils on buster side. On 4/30/20 3:52 PM, The Wanderer wrote: On 2020-04-30 at 15:27, Alberto Sentieri wrote: I run tcpdump while running my simple program

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
or on samba stretch side. The later has all updates. On 4/30/20 1:32 PM, Thomas Schmitt wrote: Hi, Alberto Sentieri wrote: ls -ls "${NAME}" Note that the /mnt/u1/rw/receipt is a SMB folder. I got this result: 1024 -rwxr-xr-x 1 u1 u1 10 Apr 30 12:20 /mnt/u1/rw/receipt/test2.txt [...]

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
, happens in cp. It may not be utimensat. Between the kernel and the smb, there is a cifs package (the driver) which could be doing it wrong. Both the kernel and cifs package are different between the two workstations. Thanks, Alberto On 4/30/20 1:32 PM, Thomas Schmitt wrote: Hi, Alberto

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
u1/rw/receipt/u1.crontab (I expect an "Operation not supported" error as in strace. If it succeeds against our will, try -n "test_name", without prefix "user.".) Alberto Sentieri wrote: So, the cp behavior on debian stretch and buster seems to be the same. But the im

Re: unexpected behavior of cp and mv

2020-04-30 Thread Alberto Sentieri
e: 2ch/44d    Inode: 75374568    Links: 1 Access: (0755/-rwxr-xr-x)  Uid: ( 1000/  u1)   Gid: ( 1000/  u1) Access: 2020-04-29 11:31:03.908624300 -0400 Modify: 2020-04-30 10:04:07.611931500 -0400 Change: 2020-04-30 10:04:07.611931500 -0400  Birth: - On 4/30/20 6:39 AM, Thomas Schmitt wrote: Hi

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
our will, try -n "test_name", without prefix "user.".) Alberto Sentieri wrote: So, the cp behavior on debian stretch and buster seems to be the same. But the implementation of the system calls is not. touch does the trick of dup2 and close, before calling utimensat. Hm. To verify

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
u1.crontab Other messages have more details. On 4/29/20 9:47 PM, David Wright wrote: On Wed 29 Apr 2020 at 15:07:52 (-0400), Alberto Sentieri wrote: When I tried strace with /bin/cp -pi I can see on both commands something like this: utimensat(4, NULL, [{tv_sec=1588174263, tv_nsec=908624390} /* 202

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
--r-- 1 u1 u1 54 Feb  5  2017 /mnt/1g/home/u1/data/u1.crontab 1024 -rwxr-xr-x 1 u1 u1 54 Feb  5  2017 /mnt/u1/rw/receipt/u1.crontab On 4/29/20 5:48 PM, songbird wrote: Alberto Sentieri wrote: On 4/29/20 4:13 PM, Thomas Schmitt wrote: Hi, Alberto Sentieri wrote: It is clear there that -p h

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
2)    = 0 exit_group(0)   = ? So, the cp behavior on debian stretch and buster seems to be the same. touch does the trick of dup2 and close, before calling utimensat. Alberto On 4/29/20 4:13 PM, Thomas Schmitt wrote: Hi, Alberto Sentieri wrote:

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
The content file is copied correctly. And touch works as expected on smb files. The command below produced the expected results: touch -t 201901011300  /mnt/u1/rw/receipt/u1.crontab On 4/29/20 4:13 PM, Thomas Schmitt wrote: Hi, Alberto Sentieri wrote: It is clear there that -p has no

Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
is different from buster, when copying a file with -pi from ext4 to smb. On 4/29/20 3:16 PM, Charles Curley wrote: On Wed, 29 Apr 2020 12:22:41 -0400 Alberto Sentieri <2...@tripolho.com> wrote: cp and mv are not preserving the file timestamps when copying from a ext4 file system to

Re: Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
other cp or mv in my path. $ sha1sum /bin/cp /bin/mv 220687a082fb9d0dbb48e9a2b1093cbb4e9de55a /bin/cp 46e71d67df7eb1c41f8f8c9039f401e242cce94a /bin/mv On Wed, Apr 29, 2020 at 12:22:41PM -0400, Alberto Sentieri wrote: cp and mv are not preserving the file timestamps when copying from a ext4

Re: Re: unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
Exactly the same behavior for /bin/cp and /bin/mv. I do not have any other cp or mv in my path. $ sha1sum /bin/cp /bin/mv 220687a082fb9d0dbb48e9a2b1093cbb4e9de55a /bin/cp 46e71d67df7eb1c41f8f8c9039f401e242cce94a /bin/mv On Wed, Apr 29, 2020 at 12:22:41PM -0400, Alberto Sentieri wrote: cp

unexpected behavior of cp and mv

2020-04-29 Thread Alberto Sentieri
cp and mv are not preserving the file timestamps when copying from a ext4 file system to a smb file system. I am running cp and mv on: $ lsb_release -a No LSB modules are available. Distributor ID:    Debian Description:    Debian GNU/Linux 10 (buster) Release:    10 Codename:    buster SMB is