similar to: Samba 4 LDAP/LDB search speed

Hi! I'm using Samba in an AD setup, (version 4.2.0) and I'm looking for a way to change the password of a user from the command line, as a non-root user. I know I can use 'smbpasswd', 'samba-tool user setpassword', or 'samba-tool user password', but these all seem to require root privileges. When I run them as root, they work, but when I run them as non-root

L.P.H. van Belle via samba writes: > Is samba-dsdb-modules installed ? Yes, I checked again, and all packages are installed, all of them with the proper version, and no leftovers. This server works fine for a half a day, and then these errors happen, so I think it's unlikely that it's related to the install itself. I have already made a backup of all tdb files with tdbbackup and

Hi list, for future reference: we haven't been able to fix it. Upgrading to 4.9.18 didn't help, so in the end we decided to downgrade to our previous version (4.5.12) which doesn't have this problem. Hooray for tdbbackup! Thanks Louis for thinking with us. Best regards, Roel And for Google: smbd[16461]: ldb: Failure during ltdb_lock_read(): Locking error ? Busy smbd[16461]:

Hi! recently we upgraded a Debian jessie server to Debian buster, with Samba being upgraded from 4.5.12 (+dfsg-2+deb9u3) to 4.9.5 (+dfsg-5+deb10u1). A few hours later we saw these errors in syslog: smbd[26024]: [2020/02/03 11:13:13.631613, 0] ../lib/ldb-samba/ldb_wrap.c:79(ldb_wrap_debug) smbd[26024]: ldb: Failure during ltdb_lock_read(): Locking error ? Busy smbd[26024]:

Dovid Bender writes: > The tcpdump that you are running is on the Asterisk box or via port > mirroring? It's on the asterisk box itself. I've already replaced the network card - no change. Thanks, Roel > Regards, > > Dovid > > -----Original Message----- > From: Roel van Meer <roel at 1afa.com> > Sender: asterisk-users-bounces at

Hi Roel Just guessing: do you have conntrack enabled? If not, "modprobe nf_conntrack_netlink" (you can remove it and its dependencies later) What are the outputs of sysctl net.netfilter.nf_conntrack_count and sysctl net.netfilter.nf_conntrack_max when the problem shows up? cheers Ethy On Thu, 31 Mar 2016 12:17:12 +0000 "Dovid Bender" <dovid at telecurve.com>

L.P.H. van Belle writes: > is the time in sync on your servers ? Yes it is. I managed to make it work by specifying the primary DC as nameserver in /etc/resolv.conf of the secondary DC. As soon as I do that, samba_dnsupdate works on the secondary. When I change it back to use the local Samba as resolver, it no longer works. So it is a DNS issue (possibly related to replication

Dovid Bender writes: > Just guessing I would verify that the out of : iptables -L -nv > Shows no dropped packets, try disabling selinux as well as look at the > limits of the asterisk pid (cat /proc/<Asterisk PID>/limits). I know the > defualt for rhel is 1024 which was never enough for us. Thanks for the hints. Selinux is disabled, there is no outgoing firewall (anymore)

L.P.H. van Belle writes: > check the rights on : > /var/lib/samba/private/dns.keytab 640 root:bind > /var/lib/samba/private/dns 750 root:bind > /var/lib/samba/private/sam.ldb.d 750 root:bind I'm using the internal DNS on both DC's, so I guess bind access rights aren't the issue. Thanks for your answer though :) Regards, Roel > >-----Oorspronkelijk

Hi list! I have a problem where SIP packets sent by Asterisk do not hit the wire, and I don't know what could cause this. I'm running Asterisk 1.8.28_cert5 with full SIP debug. At the same time, I'm doing a tcpdump of the traffic on the network interface. I can see in the SIP debug log that asterisk is sending packets. Most of the time, I can see those packets in the tcpdump,

Ethy H. Brito writes: > > Ifconfig output looks like this: > > > > root at communiceer:~# ifconfig eth1 > > eth1 Link encap:Ethernet HWaddr b4:99:ba:a9:3e:e5 > > inet addr:x.x.x.x Bcast:x.x.x.127 Mask:255.255.255.128 > > UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 > > RX packets:5967421 errors:0 dropped:21425

Hi everyone, I have a Samba 4.2.4 AD which works fine. I'm using Windows RSAT and I'm trying to create an OU under ou=Users, but this is not allowed. I can create OU's in the top DN, but not under ou=Users. Could this be a permissions problem or is this simply not possible or allowed? Thanks a lot, Roel

Hi everyone, I'm testing with a Samba4 AD network, and I have some problems with DNS on the second DC, with which I could use a bit of your help. I have an AD with two DC's, both Samba 4.2.3. On the first DC, samba_dnsupdate works fine. With stock 4.2.3 I get the error "TSIG error with server: tsig verify failure" but the DNS updates succeed anyway, and after applying

https://bugzilla.samba.org/show_bug.cgi?id=7129 Summary: rsync 3.0.7 - unlink failed (21) - unable to delete directory Product: rsync Version: 3.0.7 Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned at samba.org

Hi Thanks all for your responses. The users can now change their own password adding and removing the unicodePwd attribute, using the correct method to generate the password value. Now, I have a problem, because the users who have the option to force to change the password in the next login checked, can't bind to the LDAP server in order to change their password. Is there any way to do this,

Am 03.11.2015 um 16:43 schrieb James: > Not possible. It's a container and not a OU. Right. However Roel, you can create an OU for your users/computers and redirect the standard to them: https://support.microsoft.com/en-us/kb/324949 Then you can have sub-OUs, link GPOs to them, etc. and ignore cn=Users/cn=Computer. Regards, Marc

Hi Roel, > I'm using Samba in an AD setup, (version 4.2.0) and I'm looking for a > way to change the password of a user from the command line, as a > non-root user. > > I know I can use 'smbpasswd', 'samba-tool user setpassword', or > 'samba-tool user password', but these all seem to require root > privileges. When I run them as root, they

Hi list, I'm using samba 3.0.26a with cups as printing backend, which are both working fine. However, I would like to grant all users access to all print jobs, but without granting them the right to add or modify printers and printer settings. When I grant users the SePrintOperatorPrivilege privilege, they can indeed cancel other people's jobs, but then they can also rename printers

Hi list! I'm trying to create a user with non-ascii characters in the name, but this fails: root at test-samba4:~# samba-tool user create foa --given-name='foa?' New Password: Retype Password: ldb_handler_fold: unable to casefold string [foa?] ldb_handler_fold: unable to casefold string [foa?] ldb_handler_fold: unable to casefold string [foa?] ldb_handler_fold: unable to casefold

Hi list, we have a problem with users that have personal certificates. When they change their password via the Ctrl-Alt-Del prompt, their personal certificates can no longer be used to authenticate. This happens with Windows 7 Professional joined to a Samba legacy domain. I've tested Samba 4.0.22 and 4.2.0 and they both show the same behaviour. When I leave the domain, and try it with