Displaying 20 results from an estimated 1100 matches similar to: "0/0 is not valid, though the man page says it is"
2012 Jul 18
1
allow-notify SUBNET and request-xfr inconsistency
Hi list,
We are observing strange behavior of nsd v3.2.9 acting as slave DNS server.
The environment is set up as follows:
0. We are using 172.16.0.0/16 subnet;
1. Primary Master server at 172.16.100.114;
2. Slave server at 172.16.100.115. The config file is
in /etc/nsd-dns-slave.conf;
3. There may be also other Master servers im the given subnet.
Now I want to permit DNS NOTIFY messages to
2007 Jul 10
1
nsdc update implementation details
Hi,
I have a query regarding running a manual update of nsd via:
# nsdc update
My NSD server is accepting notifications from two servers. From my
nsd.conf:
# master 1
allow-notify: X.X.X.X NOKEY
request-xfr: AXFR X.X.X.X NOKEY
# master 2
allow-notify: Y.Y.Y.Y NOKEY
request-xfr: AXFR Y.Y.Y.Y NOKEY
Are both servers sequentially queried each time
2013 Oct 18
1
nsd-4.0.0b5(and rc2) and changing zone from master to slave ?
Hi,
I'm doing some quick tests with nsd-4.0.0b5 and (rc2). And found
something strange when changing (nsd-control reconfig) one
zone from:
zone:
name: 10.in-addr.arpa
zonefile: /zones/empty.zone
to
zone:
name: 10.in-addr.arpa
request-xfr: 192.168.122.12 NOKEY
allow-notify: 192.168.122.12 NOKEY
zonefile: /zones/slave/10.rev
and doing nsd-control reconfig.
After
2012 Jul 23
1
[PATCH] nsd-patch: fix segfault after renaming slave zone
Hi all,
we have discovered a segfault in nsd-patch when renaming slave zone in nsd
config file if some data for this zone still exists in the IXFR diff
database.
In my case, the zone "black" was renamed to "blackinwhite":
> root at ggd115:/cage/nsd/var/nsd/zones#nsd-patch -c
> /cage/nsd/etc/nsd-dns-slave.conf
> reading database
> reading updates to database
>
2024 Feb 27
1
About timestamps in logs and zonestatus
Hi Peter,
NSD processes updates in batches. xfrd receives the [AI]XFR and
schedules a reload for the main process, which in turn forks new serve
children. The served-serial is updated after main reports success, the
commit-serial (update written to disk) is updated before the reload (to
explain the serials).
The difference in timestamp can be explained by the fact that NSD looks
up if the serial
2024 Feb 28
1
About timestamps in logs and zonestatus
Hi Jeroen,
I just realised that the version I use is very old -- 4.1. So first what I
should do -- updating it and only then come here , asking for clarification.
??, 27 ????. 2024??. ? 14:19, Jeroen Koekkoek <jeroen at nlnetlabs.nl>:
> Hi Peter,
>
> NSD processes updates in batches. xfrd receives the [AI]XFR and
> schedules a reload for the main process, which in turn forks
2018 Nov 07
4
Avoiding constant HDD access
Am 07.11.18 um 12:07 schrieb Rowland Penny via samba:
> On Wed, 7 Nov 2018 11:44:28 +0100
> Reindl Harald via samba <samba at lists.samba.org> wrote:
>
>>
>> Am 07.11.18 um 09:54 schrieb Rowland Penny via samba:
>>> On Wed, 7 Nov 2018 05:45:45 +0300
>>> Albert Berger via samba <samba at lists.samba.org> wrote:
>>>
>>>>
2018 Nov 07
2
Avoiding constant HDD access
Am 07.11.18 um 09:54 schrieb Rowland Penny via samba:
> On Wed, 7 Nov 2018 05:45:45 +0300
> Albert Berger via samba <samba at lists.samba.org> wrote:
>
>> I'm running a Samba server on Raspbian and observing that Samba
>> during idle periods is constantly (every minute) writing to HDD
>> (maybe doing some journaling?) what causes the HDD to constantly spin
2023 Jul 27
1
High memory consumption for small AXFR
Hello!
I use NSD 4.7.0 self compiled:
Configure line: --build=x86_64-linux-gnu --prefix=/usr --includedir=${prefix}/include --mandir=${prefix}/share/man --infodir=${prefix}/share/info --sysconfdir=/etc --localstatedir=/var --disable-option-checking --disable-silent-rules --libdir=${prefix}/lib/x86_64-linux-gnu --runstatedir=/run --disable-maintainer-mode --disable-dependency-tracking
2019 Nov 03
4
Recent inability to view long filenames stored with scp via samba mount
Greetings Samba team,
It has been a long time since I needed to ask a Samba technical question.
Server and workstation are both running the latest Samba packages via Ubuntu 16.04 LTS. I recently applied the security updates... actually that was yesterday I applied them.
> samba (2:4.3.11+dfsg-0ubuntu0.16.04.23) xenial-security; urgency=medium
>
> * SECURITY UPDATE: client code can
2024 Jan 12
1
error: cannot write zone : Permission denied
Hello,
NSD 4.8.0 running on FreeBSD 13.2-RELEASE-p9 and serving both plain
and DNSSEC signed zones.
I noticed Permission denied errors in the logs for all domains listed
in nsd.conf:
[2024-01-12 12:20:05.710] nsd[8655]: info: writing zone
domain-plain.org to file domain-plain.org
[2024-01-12 12:20:05.710] nsd[8655]: error: cannot write zone
domain-plain.org file domain-plain.org~: Permission
2023 Dec 04
1
Question on slave
Hello,
I am switching from djbdns and have a (probably dumb) question before
going live with nsd:
When syncing between master and slaves, am I supposed to see new files
appear in the slave's "zonesdir" directory? Because, as you might
expect, I see nothing here. Is this behavior normal? From what I
understand, the slave "caches" the data in /var/lib/nsd/nsd.db
2005 Oct 25
3
live migration with DRBD devices
Hi all,
I want to do live migration of domains using DRBD block devices for
synchronisation between the two Xen hosts with Xen 2.0.7.
I''ve written a script ( block-drbd ) which binds / unbinds DRBD devices for
specific domains (with DRBD, only one host can write on a drbd device at the
same time). This script sets the current host as master (bind) or secondary
(unbind) in a DRBD
2020 Aug 11
2
Meaning of "failed verification -- update retained (will try again)."
Hi,
I see some warnings like the following. Could anybody explains what
they mean? Thanks.
19/31274477.pdf
257,169,119 0% 1.26MB/s 0:03:15 (xfr#121,
to-chk=848309/1043298)WARNING: 18/32281577.pdf failed verification --
update retained (will try again).
WARNING: 19/28879866.pdf failed verification -- update retained (will
try again).
--
Regards,
Peng
2012 Jul 18
4
Unsecured zone transfers and open resolvers
Hello,
My question is not related to NSD in particular, but I have seen here on
the list a lot of people that work for TLDs and other Registrars and
Registry operators I thought it would be a good place to ask this
question. It is about DNS though, not completely off topic :).
I have encountered in my DNS studies a few name servers that let you
transfer zones they are authoritative for. The
2015 Apr 14
1
The --inplace is very different from the behaviour of --partial when resuming a complex case transfer.
Hi all,
>From the manpage of rsync, I can see the following descriptions:
--inplace
The option implies --partial (since an interrupted transfer does
not delete the file)
So I do the following testings on the `--inplace' and `--partial' for
resuming a file with the following steps:
1- rsync ftp.cn.debian.org::debian/dists/wheezy/main/binary-amd64/
2019 Dec 21
1
tinydns to nsd
I have used tinydns for many many years now and it has always worked
very well. I like its simplicity: 1 text file is converted into a cdb
database, there's no master/slave environment (all nameservers are
equal) and synchronisation is done by rsync. Tinydns is run by runit, a
supervise system.
I'm looking at NSD now and I think I can use NSD the same way I use
tinydns. The only
2012 Sep 06
2
[Advice] CentOS6 + KVM + bonding + bridging
With the current talk on bonding, I have a few questions of my own.
I'm setting up a KVM host with CentOS 6.3 x86_64 on which I'd like to
attach the VMs to a bonded interface.
My target setup is one where two GigE NICs are bonded and then the KVM
bridge interface is attached to the bonded interface.
Initially I tried to use the balance-alb mode (mode6), but had little
luck (receiving
2024 Feb 27
2
About timestamps in logs and zonestatus
Dear All,
Please help me understand why timestamps in logs are different from those
in nsd-control zonestatus output:
served-serial: "2024022603 since 2024-02-27T08:07:51"
commit-serial: "2024022603 since 2024-02-27T08:07:51"
Feb 26 18:47:34 slave-server nsd[780]: zone testzone.test. received update
to serial 2024022603 at 2024-02-26T18:47:33 from
2016 Apr 21
5
[Bug 11866] New: rsync fails (failed to re-stat) when using double fuzzy + link-dest on renamed files
https://bugzilla.samba.org/show_bug.cgi?id=11866
Bug ID: 11866
Summary: rsync fails (failed to re-stat) when using double
fuzzy + link-dest on renamed files
Product: rsync
Version: 3.1.1
Hardware: All
OS: Linux
Status: NEW
Severity: normal
Priority: P5
Component: