Search found 20341 matches

by TrevorH
2017/10/16 23:00:31
Forum: CentOS 7 - Hardware Support
Topic: External Drive USB 3.0 mounted as 2.0
Replies: 6
Views: 67

Re: External Drive USB 3.0 mounted as 2.0

Just run hdparm -tT on it. If the second line shows output > 40MB/s then it's using USB 3.
by TrevorH
2017/10/16 17:20:32
Forum: CentOS 7 - Security Support
Topic: KRACK Vulnerability and WPA_supllicant update
Replies: 2
Views: 57

Re: KRACK Vulnerability and WPA_supllicant update

Wifi is just as secure today as it was yesterday :-)

No idea if/when RH will release fixed packages but this appears to be a vulnerability that was reported privately some time ago to give vendors time to prepare updates so hopefully it won't be long.
by TrevorH
2017/10/16 17:18:58
Forum: CentOS 7 - Software Support
Topic: CentOS 7.3 update results with: RpmDBError: Package tuple ('oxygen-gtk3', 'x86_64', '1', '1.1.4', '5.el7')
Replies: 2
Views: 39

Re: CentOS 7.3 update results with: RpmDBError: Package tuple ('oxygen-gtk3', 'x86_64', '1', '1.1.4', '5.el7')

If you _attempt_ to yum remove libwebp what else other than the packages listed as problems on your current output does it volunteer to remove with it?
by TrevorH
2017/10/16 16:08:07
Forum: CentOS 7 - Software Support
Topic: java hits oom-killer in openjdk 1.8.0.144-0.b01
Replies: 5
Views: 141

Re: java hits oom-killer in openjdk 1.8.0.144-0.b01

If there's a bugzilla.redhat.com entry for this then you just need an account on bugzilla to comment on it. If it requires a Redhat support case then you need a subscription from an account with the ability to report problems (the cheap ones are "self support").
by TrevorH
2017/10/16 15:17:11
Forum: CentOS 7 - General Support
Topic: CentOS 7.4 causes desktop issues?
Replies: 24
Views: 687

Re: CentOS 7.4 causes desktop issues?

If not already tried then switching the Intel driver from SNA to UXA might help.
by TrevorH
2017/10/16 15:16:29
Forum: CentOS 7 - General Support
Topic: Installation error; how do I troubleshoot this?
Replies: 12
Views: 280

Re: Installation error; how do I troubleshoot this?

Intel 600p drives need a firmware update or you will get xfs filesystem errors on them. They probably work with ext4 but xfs has trouble. Update the firmware to $latest and xfs should be ok too.
by TrevorH
2017/10/16 15:15:15
Forum: CentOS 7 - General Support
Topic: httpd service failed, but httpd procsses running
Replies: 1
Views: 19

Re: httpd service failed, but httpd procsses running

Look in /run/httpd/httpd.pid and see if the pid there corresponds with one of the httpd processes that are running - most likely 11843. If so then it just means someone did a systemctl start httpd when it was already running. If no then pick a convenient time and kill all the running ones and then s...
by TrevorH
2017/10/16 15:11:55
Forum: CentOS 7 - General Support
Topic: Verifying successful LAMP install?
Replies: 2
Views: 26

Re: Verifying successful LAMP install?

Also, "systemctl start mysqld" results in a mysqld.service: Unit not found. What would that be indicative of? It's indicative that you're running CentOS 7 which doesn't ship mysql at all, it's replaced with a fork called mariadb which is Oracle-free. Avoid any guides which tell you to dis...
by TrevorH
2017/10/16 11:57:36
Forum: CentOS 7 - General Support
Topic: Crash during upgrade to CentOS 7.4
Replies: 6
Views: 80

Re: Crash during upgrade to CentOS 7.4

Is /etc/grub2.cfg a symlink to the copy in /boot? It should be.
by TrevorH
2017/10/16 10:20:24
Forum: CentOS 7 - General Support
Topic: Crash during upgrade to CentOS 7.4
Replies: 6
Views: 80

Re: Crash during upgrade to CentOS 7.4

I've tried the following, but got "grubby fatal error: unable to find a suitable template" error:


Sounds like you have no /boot/grub2/grub.cfg any more. Check for backup copies.