similar to: Problems after performing yum update

Following the update this morning, NTP is failing with the same symptoms that I saw several years ago (pre-CentOS, I believe) when Anaconda mistakenly blessed my ASUS A7N8X, Athlon (CPU: AMD Athlon(tm) XP 2600+ stepping 00) based system with an SMP kernel. The symptom is that NTPD never establishes sync with a server, showing over the top jitter values. [root at mavis log]# uname -r

Since this is National Kernel Day, I have a question. No, 2 questions: I'm running an Asus A7N8X Deluxe ver 2 m/b with an AMD processor: [root at mavis ~]# cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 10 model name : AMD Athlon(tm) XP 2600+ stepping : 0 cpu MHz : 1912.933

Dear All, I tried a USB2 Maxtor One touch II external hard disk on a couple of my Centos 4.2 boxes and found it initiallised the SCSI subsystem ok and added device "sda". But the performance is miserable, yet the same hardware running XP the performance is satisfactory. HDPARM gives results varying from 120k/sec to , at its peak 4.75M/s on a USB 2 machine, still very poor by any

Hi, ok this time i have really done every thing i can do. i went to http://www.bytefusion.com/download/win2000/middle.htm and downloaded the presentTense time server for windows 2000. i installed it on my backup domain controller. my sys admin wont allow it on the primary domain controller. ok so after installing it on niit91 (10.10.11.91) i came back to my linux box started the ntpd and

> On Wed, May 31, 2017 at 12:36:47PM -0700, Steve Edwards wrote: >> I want to capture all SIP messages. >> >> I have about 30 hosts in about 6 colos. >> >> My first thought was dumpcap, but the output file name format bugs me. >> >> What do you use for long term SIP capture? On Wed, 31 May 2017, Daniel Tryba wrote: > What bugs you about the output

Hi all, I have a problem with ntpd daemon in my CentOS7 vm. When I try to list peers, command fails: [root at c7tst ntpstats]# ntpq ntpq> pe ntpq: read: Connection refused ntpq> My actual ntp.conf: # For more information about this file, see the man pages # ntp.conf(5), ntp_acc(5), ntp_auth(5), ntp_clock(5), ntp_misc(5), ntp_mon(5). driftfile /var/lib/ntp/drift # Permit time

I want to capture all SIP messages. I have about 30 hosts in about 6 colos. My first thought was dumpcap, but the output file name format bugs me. What do you use for long term SIP capture? -- Thanks in advance, ------------------------------------------------------------------------- Steve Edwards sedwards at sedwards.com Voice: +1-760-468-3867 PST

On Wed, 31 May 2017, Daniel Tryba wrote: > On Wed, May 31, 2017 at 01:39:25PM -0700, Steve Edwards wrote: >>> What bugs you about the output format? >> >> It's been a while, but as I recollect, it included the date/timestamp in the >> file name of the 'ring buffer' which meant that each time the host was >> rebooted, dumpcap didn't know the

The time appears to be perfect inside dom0, however all the domU''s tend to have a slightly faster date which gets further out of sync every day. I''m currently using Xen 3.0.3 with Gentoo Linux, under 3.0.2 I had no problems with domU clocks. Are there any known issues which could cause this? I''d strongly prefer not to run ntpd in every domU, having all domU clocks in

Maybe there's an ntp expert out there who can help me with this. I have an NTP server serving our local network. It is set up to use pool.ntp.org servers for it's upstream sync. ntpq -p reveals that the server is stuck on stratum 16, which I understand means "not synced". The clients are unable to sync with my local server because of this. Here's the output of ntpq -p

In article <alpine.DEB.2.20.1705311339370.15080 at ws.sedwards.com>, Steve Edwards <asterisk.org at sedwards.com> wrote: > On Wed, 31 May 2017, Steve Edwards wrote: > > > I want to capture all SIP messages. > > > > I have about 30 hosts in about 6 colos. > > > > My first thought was dumpcap, but the output file name format bugs me. > > >

On 03/09/2015 03:42 PM, Paul Heinlein wrote: > On Mon, 9 Mar 2015, C.L. Martinez wrote: > >> Hi all, >> >> I have a problem with ntpd daemon in my CentOS7 vm. When I try to list >> peers, command fails: [....] >> >> [root at c7tst ntpstats]# ntpq >> ntpq> pe >> ntpq: read: Connection refused >> ntpq> > > Does "ntpq -4 -c

Thank you, Rowland. Copied your simpler ntp.conf file into my member server. Made the appropriate changes. Restarted all the ntp service on all machines (just in case.) Ran 'ntpq -p' (on member server) and got the correct answer. Proper connection to DC's. --- ------------------------- Bob Wooden of Donelson Trophy 615.885.2846 (main) www.donelsontrophy.com [1] "Everyone

I just setup CENTOS 4.7 with latest patches on DELL server. I also configured NTP point to out time server. I found /var/log/messages file every 20 to 30 minutes will generate a error message : Mar 15 14:28:15 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument Mar 15 14:45:22 SER1 ntpd[25037]: sendto(172.29.21.16): Invalid argument Mar 15 15:02:29 SER1 ntpd[25037]: sendto(172.29.21.16):

> > On Wed, Jun 3, 2009 at 8:52 AM, David McGuffey > <davidmcguffey at verizon.net> wrote: > > This is my first post here on the CentOS forums.? I've been running > Fedora > > since FC4, and have been working with RHEL 4 at work.? But this is > my first > > foray into CentOS. > > > > I followed the multimedia guidance on the wiki, and now

I can NOT find any information on how to get the following into the LDAP tr= ee (and where they should be located) from the documentation. I am definite= ly an LDAP beginner and assembling the tree from reading schema's is still = over my head. I am able to connect to samba using only LDAP authentication = and can add users, but that is all I can successfully do, "net groupmap add=

Made the suggested adjustments (4 locations in the member server ntp.conf file) and restarted ntp. Still (member server) timing out. Not sure what you mean about removing "server 0.debian.pool.ntp.org iburst" lines. Those on the DC's. Aren't they necessary? Running 'ntpq -p' on DC's results in correct response. --- ------------------------- Bob Wooden of

> > > Forgot to mention, are sure your time sync over AD is working correctly. > One to add to you list, check times of server and clients, (* yes again, > if needed just to be sure). > Yes, I have double check that time is correctly being synced. FYI, Rowland, the process outlined in the wiki for using chronyd does not work on Ubuntu 18.04 (my AD DC is on Ubuntu, but my file

I have two DC's running Version 4.1.16-SerNet-Debian-9.wheezy and a member server running Version 4.1.11-Debian. When I 'ntpq -p' from the member server I get: localhost: timed out, nothing received ***Request timed out Member server ntp.conf file: cat /etc/ntp.conf # Local clock (this is not the localhost address!) server 127.127.1.0 fudge 127.127.1.0 stratum 10 # The source,

Copied Roweland's DC ntp.conf file into my two DC's. Restarted (all) ntp. Member still timing out! (I am starting to think that there is 'something' about the sernet packages that "they" do differently.) Rowland, Could I ask you to copy the ntp.conf from your client (appears to be your laptop) so I could review it's contents? --- ------------------------- Bob