similar to: reconfigure centos-6.9 host to ignore missing nic

At ~07:40 (UTC-4:00) this morning our gateway host lost its WAN Ethernet adaptor. Subsequent to recovery, which required a reboot, the following entries were find in /var/log/messages: Jun 6 07:39:50 gway02 kernel: PING_FLOOD: IN=eth0 OUT= MAC=00:25:90:61:74:c0:00 :24:14:2b:f2:80:08:00 SRC=74.205.112.125 DST=216.185.71.33 LEN=64 TOS=0x00 PREC= 0x00 TTL=50 ID=30954 PROTO=ICMP TYPE=8 CODE=0

I have begun to see these messages in my morning reports: WARNING: Kernel Errors Present pciehp 0000:00:1c.0:pcie04: Link Training Error occurs ...: 146 Time(s) pciehp 0ng Error occurs ...: 1 Time(s) pcieport 0000:00:1c.0: bridge window [mem 0xd0a000000.0 failed with error -22 ...: 1 Time(s) r8168: probe of 0000:01:00.0 failed with error -22 ...: 702 Time(s) r8168:

I have a remote CentOS-5.3 installation that shares traffic with another enterprise. I want to record and measure the actual network traffic that comes into and goes out of that host's net i/f on a monthly basis for billing verification purposes. Does CentOS have a software package to accomplish this? I have run across references to a package called vnstat as a possible answer to my

On Wed, June 20, 2018 15:37, Gordon Messmer wrote: > On 06/20/2018 11:19 AM, James B. Byrne via CentOS wrote: >> I am encountering messages similar to this in the system logfile: >> >> Jun 20 13:38:18 inet03 named[3720]: malformed transaction: >> dynamic/efa1f375d76194fa51a3556a97e641e61685f914d446979da50a551a4333ffd7.mkeys.jnl >> last serial 103538 != transaction

On Mon, December 1, 2014 16:48, Les Mikesell wrote: > > Is there anyone who has more than a few boxes at more than one > location who _doesn't_ have this issue? I'd like to see a FAQ or > something by whoever designed the network configuration system about > how they planned for it to work (with and without GUI availability). > Likewise for what is supposed to happen

[root at smb4-1 ~ (master)]# samba-tool dns query localhost brockley.harte-lyne.ca brockley.harte-lyne.ca ALL -U administrator Password for [BROCKLEY\administrator]: Name=, Records=4, Children=0 SOA: serial=3, refresh=900, retry=600, expire=86400, minttl=3600, ns=SMB4-1.brockley.harte-lyne.ca., email=hostmaster.brockley.harte-lyne.ca. (flags=600000f0, serial=110, ttl=3600) NS:

I am encountering messages similar to this in the system logfile: Jun 20 13:38:18 inet03 named[3720]: malformed transaction: dynamic/efa1f375d76194fa51a3556a97e641e61685f914d446979da50a551a4333ffd7.mkeys.jnl last serial 103538 != transaction first serial 103361 I have no idea what this means, what caused it, nor how to fix it. Any suggestions relevant to any of the above are most welcome. --

On Thu, May 26, 2016 10:51, Juan Bernhard wrote: > > El 26/05/2016 a las 11:39 a.m., Valeri Galtsev escribi?: >> I guess, it is just me in general unhappy about all Linuxes >> getting much less "UNIX"y lately. > > I feel you Valerei, im switching new server instalations to FreeBSD. > Im tired to spend useful time learning new ways (systemd, firewalld, > dnf,

On Thu, April 2, 2015 17:11, J Martin Rushton wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Sorry to mention the "opposition" here, but I have a family member's > laptop to protect, and I'm not allowed to upgrade it to Linux. What's > the current best recommendation? > Thanks, We (Harte & Lyne Limited) formerly used F-Prot out of

On Fri, June 17, 2016 12:31, Valeri Galtsev wrote: > > On Fri, June 17, 2016 10:19 am, James B. Byrne wrote: > >> Keys issued to individuals certainly should have short time limits >> on them. In the same way that user accounts on systems should >> always have a near term expiry date set. People are careless. >> And their motivations are subject to change. >

I would like to create a bootable DVD containing Win7 from an official Microsoft ISO that I have on a CentOS-6.5 box. Is this even possible? If so then how is it done using CentOS? If I must create a Win7 repair disk on a Windows machine then this will be possible, but somewhat logistically challenging. I would much rather just get it done with the tools I have to hand. -- ***

CentOS-6.6 Can logwatch be configured to display the system uptime as part of the reporting prologue? If not then what would be the recommended way of including this information in a daily logwatch report? -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail James B. Byrne mailto:ByrneJB at Harte-Lyne.ca Harte & Lyne

So, what does this do? # cat /etc/prelink.conf.d/skype.conf -b /usr/bin/skype -- *** e-Mail is NOT a SECURE channel *** Do NOT transmit sensitive data via e-Mail James B. Byrne mailto:ByrneJB at Harte-Lyne.ca Harte & Lyne Limited http://www.harte-lyne.ca 9 Brockley Drive vox: +1 905 561 1241 Hamilton, Ontario fax:

On Thu, October 22, 2015 17:25, Valeri Galtsev wrote: > . . . Still, disregarding the part some of us dislike personally > (plus often reboots necessary to install some vital updates > - which all Linuxes are prone to beginning somewhere around > 2.6 kernel) . . . I am glad to discover that I am not losing my mind. I too have been rather dismayed at the perceived increase in

On Thu, July 23, 2015 13:19, m.roth at 5-cent.us wrote: > Physically dragging the thread back on topic... > > I really am going crazy, trying to deal with the hourly logs from the > loghost. We've got 170+ servers and workstations... but a *very* large > percentage of what's showing up is from his bloody new fedora 22, with > its idiot systemd logging of *ever* selinux

On Sun, April 9, 2017 00:39, Anthony K wrote: > According to "Arthur Schopenhauer": > > "All truth passes through three stages. > First, it is ridiculed. > Second, it is violently opposed. > Third, it is accepted as being self-evident." > > I must admit that I skipped through the first and second stages - I > never found creating init

On Thu, March 9, 2017 09:46, John Hodrien wrote: > On Thu, 9 Mar 2017, James B. Byrne wrote: > >> This indicated that a bad sector on the underlying disk system might >> be the source of the problem. The guests were all shutdown, a >> /forcefsck file was created on the host system, and the host system >> remotely restarted. > > fsck's not good at finding

CentOS-5.4 i86_64 I have a calculator applet on my desktop (superbcalc.jar). When I double click on it I get no response. If I right click and select open with java I get no response. If I open a terminal window and cd to Desktop and type java -jar superbcalc.jar then the applet opens. Does anyone have any idea why I am seeing this behaviour? There are no messages in the syslog file relating

Respecting cloning vm guests, I see in /etc/ssh the following: ssh_host_dsa_key ssh_host_dsa_key.pub ssh_host_key ssh_host_key.pub ssh_host_rsa_key ssh_host_rsa_key.pub Is there a simple script somewhere to regenerate all the server host keys for the new guest after cloning? -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB at

Respecting cloning vm guests, I see in /etc/ssh the following: ssh_host_dsa_key ssh_host_dsa_key.pub ssh_host_key ssh_host_key.pub ssh_host_rsa_key ssh_host_rsa_key.pub Is there a simple script somewhere to regenerate all the server host keys for the new guest after cloning? -- *** E-Mail is NOT a SECURE channel *** James B. Byrne mailto:ByrneJB at