search for: hansvanleeuwen

Displaying 10 results from an estimated 10 matches for "hansvanleeuwen".

2024 Oct 28
2
Kerberos ticket renew causes a brief network interruption
...k and forth en running my hotfolderscan tool on their internal systems they have concluded that it is indeed a problem in Samba. Best regards, Hans van Leeuwen -----Original Message----- From: Ralph Boehme <slow at samba.org> Sent: Friday, October 25, 2024 11:08 AM To: Hans van Leeuwen <HansvanLeeuwen at mailstreet.nl> Cc: samba at lists.samba.org Subject: Re: [Samba] Kerberos ticket renew causes a brief network interruption On 10/25/24 10:35 AM, Hans van Leeuwen via samba wrote: > Is seems that Samba doesn't handle the Kerberos ticket renewal on the right way. can you get us two net...
2024 Oct 25
1
Kerberos ticket renew causes a brief network interruption
On 10/25/24 10:35 AM, Hans van Leeuwen via samba wrote: > Is seems that Samba doesn't handle the Kerberos ticket renewal on the right way. can you get us two network traces: - last minute before and after session expiry against Samba - last minute before and after session expiry against Windows -slow -- SerNet Samba Team Lead https://sernet.de/ Samba Team Member https://samba.org/
2024 Oct 29
1
Kerberos ticket renew causes a brief network interruption
On 10/29/24 3:08 PM, Hans van Leeuwen wrote: > Kerberos is used to encrypt the SMB packages. encryption is done with one of the supported encryption ciphers like AES-CCM or AES-GCM. Encryption keys are derived from key material established when a connection is authenticated via NTLM or Kerberos, but generally the authentication protocol used (NTLM or Kerberos) is independent from
2024 Oct 29
1
Kerberos ticket renew causes a brief network interruption
...uot; I can't reproduce the problem. So I don't know how I can deliver you a pcap file with unencrypted network packets. Best regards, Hans van Leeuwen -----Original Message----- From: Ralph Boehme <slow at samba.org> Sent: Tuesday, October 29, 2024 3:47 PM To: Hans van Leeuwen <HansvanLeeuwen at mailstreet.nl> Cc: samba at lists.samba.org Subject: Re: [Samba] Kerberos ticket renew causes a brief network interruption
2024 Oct 29
1
Kerberos ticket renew causes a brief network interruption
On 10/29/24 11:17 AM, Hans van Leeuwen wrote: > My hotfolderscan tool start om Monday 2:11 PM en the Kerberos ticket renewal occurs on 11:19 PM. > The hotfolderscantool wrote in the logfile: > 2024-10-28 23:19:00 Error 2 No such file or directory > 2024-10-28 23:19:03 Share available again > > That was after 9:08 hours and that is 32888 seconds. > That time do you also
2024 Oct 29
1
Kerberos ticket renew causes a brief network interruption
...ck and forth en running my hotfolderscan tool on their internal systems they have concluded that it is indeed a problem in Samba. Best regards, Hans van Leeuwen -----Original Message----- From: Ralph Boehme <slow at samba.org> Sent: Friday, October 25, 2024 11:08 AM To: Hans van Leeuwen <HansvanLeeuwen at mailstreet.nl> Cc: samba at lists.samba.org Subject: Re: [Samba] Kerberos ticket renew causes a brief network interruption On 10/25/24 10:35 AM, Hans van Leeuwen via samba wrote: > Is seems that Samba doesn't handle the Kerberos ticket renewal on the right way. can you get us two net...
2024 Oct 29
1
Kerberos ticket renew causes a brief network interruption
...Finally, Synology's second line support ran my hotdolderscan.exe tool internally at their place and that cleared things up. Best regards, Hans van Leeuwen -----Original Message----- From: Ralph Boehme <slow at samba.org> Sent: Tuesday, October 29, 2024 11:40 AM To: Hans van Leeuwen <HansvanLeeuwen at mailstreet.nl> Cc: samba at lists.samba.org Subject: Re: [Samba] Kerberos ticket renew causes a brief network interruption LET OP: Deze e-mail is afkomstig van buiten de organisatie. Klik niet op links of open geen bijlagen tenzij je zeker weet dat je de afzender herkent.
2024 Oct 28
1
Kerberos ticket renew causes a brief network interruption
Hi Roland Penny, Indeed the "idmap.config" parameter line is not added to the smb.conf file. But the command below shows that the default values are used. testparm -vs | grep idmap.config idmap config * : range = 100000-200000 idmap config * : backend = tdb I did not set sssd, so if sssd is used it happened automatically. Can idmap.config and sssd affect the Kerberos
2024 Oct 28
1
Kerberos ticket renew causes a brief network interruption
Hi Ralph Boehme, >> A new system is installed with Ubuntu 24.04.1 and Samba 4.19.5 My >> hotfolderscan.exe tool runs now on a Windows 2022 system and use the >>Ubuntu 24 system as Samba share. The hotfolderscan tool has to run >> 10 hour before the Kerberos ticket renewal. Both on the Ubuntu 24 >> and the Windows 2022 system, Wireshare is catching the network
2024 Oct 25
2
Kerberos ticket renew causes a brief network interruption
Hi Samba engineer, We use an Ubuntu 20.04.6 systems as Samba server. The Samba version is 4.15.13-Ubuntu. The SMC-Client is a Windows Server 2022 Standard 21H2. The hostname of the Ubuntu Samba server is "samba-srv" On the Windows system, Samba disk is shared with the command: C:>net use Y: \\samba-srv\customers /u:hans Enter the password for 'hans' to connect to