Search found 21516 matches

by TrevorH
2018/02/21 00:52:30
Forum: CentOS 7 - Software Support
Topic: centos7 + chrome: unable to launch browser due to symbol lookup error
Replies: 2
Views: 15

Re: centos7 + chrome: unable to launch browser due to symbol lookup error

all the usual reboots, clean installs, and system upgrades have been done ... OS: CentOS Linux 7.1.1503 'Core' (x86-64) Linux Kernel: 3.10.0-229.4.2.el7.x86_64 No, they haven't. If you'd done all the "system upgrades" then you'd be on 7.4.1708 and 3.10.0-693.17.1.el7 not that ancient vers...
by TrevorH
2018/02/21 00:49:44
Forum: CentOS 7 - General Support
Topic: Mysterious 12 minute pause in boot
Replies: 2
Views: 21

Re: Mysterious 12 minute pause in boot

Edit the kernel command line at the grub prompt when you reboot and remove rhgb quiet from it then hit ctrl-x to continue. A 12 minute wait ought to be fairly visible so you can see what it was waiting for at that point.
by TrevorH
2018/02/20 17:51:02
Forum: CentOS 7 - Hardware Support
Topic: ATEN CE100 USB KVM Extender
Replies: 3
Views: 53

Re: ATEN CE100 USB KVM Extender

So "2.6.32-504.16.2.el6.x86_64" is a 6.6 kernel from 2014 so you are about 4 years behind on fixes. It's possible that this is a problem that has been fixed in the newer kernels - latest for el6 is 2.6.32-696.20.1.el6.x86_64 and is available via a yum update.
by TrevorH
2018/02/20 17:20:05
Forum: CentOS 6 - General Support
Topic: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6
Replies: 12
Views: 108

Re: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6

curl: (7) Failed to connect to 2001:67c:2178:8::13: Network is unreachable


That makes it look like a problem on your machine, perhaps a missing default route for ipv6 traffic?
by TrevorH
2018/02/20 16:48:12
Forum: CentOS 6 - General Support
Topic: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6
Replies: 12
Views: 108

Re: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6

One way is to tell yum not to use ipv6 by setting ip_resolve=4 in yum.conf though that's probably a bandaid and you should investigate why ipv6 is not working for you. I tested here with your failing command and it works for me.
by TrevorH
2018/02/20 16:22:18
Forum: CentOS 6 - General Support
Topic: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6
Replies: 12
Views: 108

Re: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6

Experiment with curl -6 and curl -4 and see if it breaks.
by TrevorH
2018/02/20 15:37:36
Forum: CentOS 6 - General Support
Topic: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6
Replies: 12
Views: 108

Re: Install ZeroMQ 4.2.3 from repository hanging in CentOS 6

Try using curl not wget to test with as curl is what yum uses under the covers. First thing that occurs to me (without any evidence!) is that perhaps you are accessing the site via ipv6 when using yum and ipv4 when using wget.
by TrevorH
2018/02/20 12:04:46
Forum: CentOS 7 - Hardware Support
Topic: Suppressing spurious mcelog parity errors
Replies: 1
Views: 24

Re: Suppressing spurious mcelog parity errors

Your link is broken but should go to https://www.intel.com/content/dam/www/public/us/en/documents/specification-updates/xeon-e3-1200v3-spec-update.pdf I suspect your problem is caused by the recent Intel microcode updates for Spectre which they currently do not recommend are used. Back out the micro...
by TrevorH
2018/02/19 23:45:31
Forum: CentOS 7 - Hardware Support
Topic: ATEN CE100 USB KVM Extender
Replies: 3
Views: 53

Re: ATEN CE100 USB KVM Extender

You're probably using rsyslog to write to the logs so a new .conf file dropped into /etc/rsyslog.d/ telling it to ignore a pattern should work. Something like if $msg contains "input irq status -75 received" then stop followed by a service rsyslog reload However, what is the output from th...
by TrevorH
2018/02/19 15:49:38
Forum: CentOS 6 - Software Support
Topic: virtual server crashes every sunday morning
Replies: 9
Views: 110

Re: virtual server crashes every sunday morning

All those weird looking messages from Feb 18 03:04 until the reboot, they look very much like the sort of thing you get out of the OOM killer though the rest of the info is missing. Is that what those are or something different? And by the looks of it you have several hundred cron jobs running audit...