Displaying 20 results from an estimated 500 matches similar to: "live migration with DRBD devices"
2005 Feb 01
5
Cannot save/migrate domains
Hi,
I had a problem trying to migrate domains, in trying to locate it I
noticed that saving domains doesn''t work either, which I believe
explains why the receiving xfrd doesn''t actually receive anything.
So here it goes...
xenone:/tmp# xm list
Name Id Mem(MB) CPU State Time(s) Console
Domain-0 0 123 0 r---- 900.6
sky 9
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
2023 Jun 26
1
NSD reload and restart : in-memory data
Hi,
I'm new to NSD and would really appreciate if someone can point me to the
right direction.
I have like 8 NSD servers (secondary) serving around 30,000 zones.
Zone updates are transferred from the primary DNS servers by AXFR/IXFR.
The 8 NSD servers do not save the zones file on disk but are only held in
memory.
Therefore after NSD service is restarted zone transfer requests are being
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
2005 Feb 02
1
Migration Errors
Hi,
I am trying to migrate a domain (testDomain) from node1 to node2.
Here is some information about the problem:
node1#: xm migrate testDomain node2
After the command is executed, there is some communication between the node1 and node2 Xen hosts.
xfrd daemon (which is forked by xend) is primarily responsible for vm migration and there is error in its log (/var/log/xfrd.log)
The exact
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
2005 Sep 08
1
triggering balloon driver from within xfrd?
Hi all,
I''ve been trying to figure out a way to trigger the balloon driver for a
domain from within xfrd (specifically, libxc). So far, it doesn''t look
like there''s a straightforward way. Is this even possible given the
current structure of the system?
Thanks,
-A.
--
Aaron Marks
ajmarks@cis.upenn.edu
Distributed Systems Lab
University of Pennsylvania
2006 Dec 08
2
Bug#402081: xen-utils-3.0.3-1: xen-utils missing xfrd
Package: xen-utils-3.0.3-1
Version: 3.0.3-0-2
Severity: important
the xen-utils packages lack xfrd, which is required for live domain
migrations using xm migrate.
-- System Information:
Debian Release: 4.0
APT prefers unstable
APT policy: (500, 'unstable'), (500, 'testing')
Architecture: i386 (i686)
Shell: /bin/sh linked to /bin/bash
Kernel: Linux 2.6.18-1-686
Locale:
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
2023 Apr 24
1
nsd issue
Hi Jean Claude,
The message is printed when the bind operation failed. Why that happens
is hard to say, I'd need more information for that. As the message does
not say: address already in use (or similar), I'm guessing the address
is not configured?
Best regards,
Jeroen
On Fri, 2023-04-21 at 18:03 +0200, HAKIZIMANA Jean Claude via nsd-users
wrote:
> Dear nsd Users,
> kindly 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
2016 Dec 19
5
Problem with keytab: "Client not found in Kerberos database"
I am trying to use a keytab for a client machine to authenticate to
Samba's own LDAP server.
The samba servers (replicated) are ubuntu 16.04 with samba 4.5.2
compiled from source.
The client machine is ubuntu 16.04 with stock samba 4.3.11. It has been
joined directly to the Samba domain ("net ads join"). I have also
extracted a keytab ("net ads keytab create -P")
2023 Apr 21
1
nsd issue
Dear nsd Users,
kindly can you help me to trace the cause of this error in nsd
" nsd[25372]: warning: xfrd: could not bind source address:port to socket:
Cannot assign requested address".
I use NSD version 4.0.1
Thank you,
-------------- next part --------------
An HTML attachment was scrubbed...
URL:
2016 Dec 21
1
Problem with keytab: "Client not found in Kerberos database"
Am 20.12.2016 um 14:50 schrieb Brian Candler via samba:
> (2) Can "net ads keytab create" be told to extract just a single named
> principal? That would simplify things. But I can't see how to.
>
> As usual... clues gratefully received.
samba-tool domain exportkeytab [keytabfile] --principal=[SPN or UPN]
In your case
samba-tool domain exportkeytab /etc/krb5.keytab
2004 Oct 28
3
xm save error
Hi,
I tried to issue: xm save VMID FILE, and got the following error:
Error: Error: [Failure instance: Traceback:
twisted.internet.error.ConnectionRefusedError, Connection was refused
by other side: 111: Connection refused.
xm create works fine, xend is running on domain 0, I can log in the VM
through xm console VMID and ssh without problems. I can also stop and
restart the domain.
2016 Dec 12
1
samba-tool dns query - querying the zone apex
(The following is with samba 4.5.2 from source under ubuntu 16.04)
If I query for '@' I get the whole zone, including records at the zone
apex (e.g. SOA, NS) and children:
root at wrn-dc1:~# samba-tool dns query wrn-dc1 int.example.net '@' all
Name=, Records=2, Children=0
SOA: serial=2, refresh=900, retry=600, expire=86400, minttl=3600,
ns=wrn-dc1.ad.example.net.,
2005 Oct 21
0
bind: Address already in use
Hello friends,
I''ve got problems starting xfrd to migrate domains. I installed
xen-2.0.6 a couple months ago and I could migrate domains.
But now, I''ve installed xen3.0-dev and when I run xfrd, I get that
message in /var/log/xfrd.log:
bind: Address already in use
Then I do a "ps -ef | grep xfrd", and no xfrd process is running!!!
Do you know how can I resolve this?
2006 Aug 06
2
Speex + Ogg package
I'm currently working on a speex + theora webchat.
I have both working alone, but to make them work together and to know where
the package goes, I'm trying to use ogg packages.
With theora there has been no problem, but with speex I can't make it work.
The problem is that for a second it works great, but then it begings to gain
lag, and in a little time it has 5-10 lag seconds (into
2006 Aug 06
0
Speex + Ogg package
If by webchat you mean anything interactive, then I can already tell you
what the problem is. TCP+Ogg. For anything real-time, you want UDP/RTP
without Ogg. Also, you need to take into account the fact that computers
do *not* have accurate clock and their soundcards drift. None of these
problems are fatal, but you need to take that into account in the
design.
Jean-Marc
On Mon, 2006-08-07 at
2012 Mar 05
3
IXFR regression in nsd 3.2.9?
We upgraded to NSD 3.2.9 (from 3.2.8) because we encountered the
problem "Fix denial of existence response for empty non-terminal that
looks like a NSEC3-only domain (but has data below it)." (a nasty
problem with DNSSEC). But we now have IXFR issues.
On one name server, NSD 3.2.9 works fine, zones are IXFRed and work.
On another name server, with much more zones (and big ones), we