similar to: Performance regression of Windows clients?

On Mon, Oct 12, 2020 at 03:16:31PM +0200, Giuseppe Lo Presti via samba wrote: > Hello Samba experts, > > I'd like to revive an old thread from 2017, where a performance regression > of the Windows client implementation of SMB was discussed > (https://lists.samba.org/archive/samba/2017-August/210366.html). > > We run a ctdb-managed cluster of Samba gateways to our

On 15/10/2020 09:46, Ralph Boehme wrote: > Am 10/15/20 um 9:30 AM schrieb Giuseppe Lo Presti via samba: >> Anyone knowing what happened at the time within samba-technical (if it >> can be disclosed)? > > iirc I tried to look into this offlist with the OP and actually spent > considerable time back then trying to reproduce the issue, but couldn't. > > I can't

On 13/10/2020 23:00, Jeremy Allison wrote: > On Mon, Oct 12, 2020 at 03:16:31PM +0200, Giuseppe Lo Presti via samba wrote: [...] >> As the mentioned thread seems to have been moved to the samba-technical >> mailing list, was there any conclusion reached? In particular, we?re looking >> for suggestions on possible reconfigurations (if any!) of our Windows >> clients, as

On 16/04/2020 11:12, Ralph Boehme via samba wrote: > Am 4/16/20 um 10:42 AM schrieb Giuseppe Lo Presti: [...] >> the other locking settings? In particular: >> >> ? posix locking = no >> ? strict locking = no >> ? oplocks = no >> ? level2 oplocks = no >> ? kernel oplocks = no > > that depends on your use case. If you sharing SMB only

On 15/04/2020 16:57, Ralph Boehme via samba wrote: > Am 4/15/20 um 10:59 AM schrieb Giuseppe Lo Presti via samba: >> So the question is do you acknowledge the correct behaviour should be to >> prevent the second client from getting the lock? > > yes. My bet: your cluster filesystem device nummer differs across nodes. Cf: Bingo! Indeed inodes are (obviously) identical, but

Hi there, I'm following your list for several months, as we run a CTDB cluster of Samba gateways over our distributed filesystem. I decided to post my first message to resume an old thread (https://lists.samba.org/archive/samba/2016-October/204043.html), hoping to progress and reach some conclusion. Essentially, we observe and can reproduce issues when attempting to lock a given file

I am updating our out-of-tree copy of LLVM to track the head (revision #272991 specifically). I have it building successfully with VC++ 2013 and CMake v3.5.2 on Windows, and with GCC v4.8.5 and CMake v3.5.2 on CentOS; but when I try building on Windows using Cygwin32 I get the following build failures: [ 4%] Building CXX object lib/Support/CMakeFiles/LLVMSupport.dir/Signals.cpp.o In file

Googling indicates that cygwin doesn't have that functionality. Or, at least, didn't in 2010, when someone asked about the same problem: https://cygwin.com/ml/cygwin/2010-01/msg00596.html "cygwin has only dlsym() not the SGI DL_info + dladdr() yet. clang just needs it to get the path for the CIndex dll. This should be possible with the code in the LLVM_ON_WIN32 section, and convert

Am 10/15/20 um 11:01 AM schrieb Giuseppe Lo Presti: > For the reproducibility, it should be fairly straightforward with a > Powershell script as posted at the bottom, and either simply strace smbd > (just count how many accesses are executed per file), or use wireshark > as it understands the SMB protocol. Then compare this with the same > actions performed via bash over a

Thanks Denis, I was looking for the option 'dns:x' in the wiki but I didn't find it. Now it works. I used    log level = 3 auth:3  dns:0 auth_audit:3 gives me unknown class message But where I can find a complete list of classes for log level? I'll also give a try on the last version of samba with json. Thanks again Giuseppe On 1/18/2018 4:52 PM, Denis Cardon wrote:

On 18/06/2014 04:17, Charles Lepple wrote: > On Jun 13, 2014, at 2:53 AM, Giuseppe Corbelli <giuseppe.corbelli at copanitalia.com> wrote: > >> As said in previous mail, I just finished a first working version of a driver for the UPS found on ASEM PB1300 device >> (http://www.asem.it/prodotti/industrial-automation/box-pcs/performance/pb1300/) >> Linux only, accessed

Hi, I configured puppet open source with the chocolatey module and one windows client. When the puppet agent run as a service (not the interactive version) I can see in the windows event log some errors like Fault bucket 1734820220, type 5 Event name: PowerShell Fault bucket , type 0 Event name: PowerShell I tried to google it but I did not find anything relevant apart from some

As said in previous mail, I just finished a first working version of a driver for the UPS found on ASEM PB1300 device (http://www.asem.it/prodotti/industrial-automation/box-pcs/performance/pb1300/) Linux only, accessed through i2c/SMBUS. If you can spare some time, please review. Expecially my autotools skills are ehm... a bit rusty. -- Giuseppe Corbelli WASP Software Engineer,

Giuseppe Corbelli <giuseppe.corbelli <at> copanitalia.com> writes: > Nevermind, please try the one attached, just created by > > git diff -p 80d9534 configure.ac data/driver.list.in drivers/Makefile.am > drivers/asem.c > asem.patch > > Just applied it on current master (80d9534a133da170cade150700407920450a9753) > and seems ok. Sorry I did not test this

I was posed the following problem/teaser: given two matrices, come up with an "elegant" (=fast & short) function that returns a matrix with all and only the non-duplicated columns of both matrices; the column order does not matter. In essence, a matrix equivalent of union(x,y), where x and y are vectors. I could not come with anything nice. Any ideas? Giuseppe -- Giuseppe A.

Hi, I have two Samba domain controllers version 4.6.4 on Centos 7.3. I need to log every login/logout from windows PCs and I read on the wiki that I have to set log level >=3, this works. The problem is that my log.samba is filled by internal DNS messages, most of them about forwarding. in my smb.conf:         log level = 3 auth:10         vfs objects = full_audit I googled around but

the script is not complete. It isnt stopping samba and as the wiki says, DONT backup a running samba. Greetz, Louis >-----Oorspronkelijk bericht----- >Van: samba [mailto:samba-bounces at lists.samba.org] Namens >Giuseppe Arvati >Verzonden: vrijdag 21 augustus 2015 11:25 >Aan: Marc Muehlfeld; Marcio Demetrio Bacci; samba at lists.samba.org >Onderwerp: Re: [Samba] Problem

Does anyone know if it’s possible to run Powershell cmdlets such as Get-ADUser or Set-ADUser against a Samba server? The reason I’m asking is for the purpose of developing Powershell scripts. When my laptop is offline it would be very useful to still be able to run that kind of cmdlets without installing a full Windows Server VM. Best regards, Carl

On 07/07/2014 15:03, Charles Lepple wrote: > Giuseppe Corbelli <giuseppe.corbelli <at> copanitalia.com> writes: > >> Nevermind, please try the one attached, just created by >> >> git diff -p 80d9534 configure.ac data/driver.list.in drivers/Makefile.am >> drivers/asem.c > asem.patch >> >> Just applied it on current master

Hi all, I have successfully compiled and installed Asterisk on an Alix board (AMD Geode 500 Mhz + 256 Mb RAM) on top of Voyage linux (a Debian variant). I'm using it at home for a month. I wondered how much it could be loaded, so I tested it with pbx-test: I could place up to 15 simultaneous SIP calls before it got no more responsive. All in all a good, stable and cheap solution for home