Search found 34 matches

by vtwin@cox.net
2021/02/01 13:19:26
Forum: CentOS 8 - Networking Support
Topic: Logging outbound traffic statistics
Replies: 1
Views: 90

Logging outbound traffic statistics

My ISP (comcast) has just instituted a monthly data cap of 1.2TB. Sadly, based on their usage stats on their web site (which I have little faith in) I routinely exceed their data cap by a couple hundred gig. This means either pay a penalty per 50 gig or "upgrade" to their "unlimited" service (didn't...
by vtwin@cox.net
2020/12/31 20:25:51
Forum: CentOS 8 - Networking Support
Topic: change access point dhcp range
Replies: 4
Views: 164

Re: change access point dhcp range

There should be directly editable file in /etc/NetworkManager/system-connections/ Alas, there probably isn't a value that we desire any more than as nmcli option. Sadly, there isn't a file anywhere in the /etc/NetworkManager structure which appears to contain this DHCP range or DNSMASQ setup (there...
by vtwin@cox.net
2020/12/31 14:45:44
Forum: CentOS 8 - Networking Support
Topic: change access point dhcp range
Replies: 4
Views: 164

Re: change access point dhcp range

thats good to know but really doesn't answer my question.
by vtwin@cox.net
2020/12/29 01:15:40
Forum: CentOS 8 - Networking Support
Topic: change access point dhcp range
Replies: 4
Views: 164

change access point dhcp range

I have added an access point to one of my centos boxes: nmcli con add type wifi ifname wlp1s0 mode ap con-name wlp1s0 802-11-wireless.ssid MyAPSSID nmcli con modify wlp1s0 802-11-wireless.band bg connection.autoconnect yes 802-11-wireless-security.key-mgmt wpa-psk nmcli con modify wlp1s0 802-11-wire...
by vtwin@cox.net
2020/05/14 12:28:40
Forum: CentOS 8 - General Support
Topic: Cannot get system to boot older kernel w/ grubby
Replies: 3
Views: 622

Re: Cannot get system to boot older kernel w/ grubby

No, its a machine at a location which is in shutdown and there is no employee access, only remote access. So physical access to the machine is not a possibility at this time, unfortunately, that would make my life easy.
by vtwin@cox.net
2020/05/14 11:48:03
Forum: CentOS 8 - General Support
Topic: Cannot get system to boot older kernel w/ grubby
Replies: 3
Views: 622

Re: Cannot get system to boot older kernel w/ grubby

bump.

anyone? any ideas? still can't get this to work.
by vtwin@cox.net
2020/04/18 19:54:13
Forum: CentOS 8 - General Support
Topic: Cannot get system to boot older kernel w/ grubby
Replies: 3
Views: 622

Cannot get system to boot older kernel w/ grubby

Have two kernels installed on my system: # ls -l /boot/vm* -rwxr-xr-x 1 root root 8106744 Apr 9 09:56 /boot/vmlinuz-4.18.0-147.8.1.el8_1.x86_64 -rwxr-xr-x 1 root root 8612224 Jan 26 20:48 /boot/vmlinuz-5.5.0-1.el8.elrepo.x86_64 currently I am booting 5.5, I want to boot 4.18, so I execute # grubby -...
by vtwin@cox.net
2020/02/19 14:24:38
Forum: CentOS 8 - General Support
Topic: pxeboot install
Replies: 4
Views: 509

Re: pxeboot install

LABEL CentOS 8 x86_64 manual MENU LABEL CentOS 8.0 x86_64 manual KERNEL images/centos/x86_64/8.0/vmlinuz APPEND initrd=images/centos/x86_64/8.0/initrd.img ramdisk_size=100000 ip=dhcp repo=http://a.b.c.d/mirrors/CentOS-8-x86_64/ Thank you Trevor. Still no success. I'm just not "getting it" or someth...
by vtwin@cox.net
2020/02/18 15:48:49
Forum: CentOS 8 - General Support
Topic: pxeboot install
Replies: 4
Views: 509

Re: pxeboot install

thoughts anyone?
by vtwin@cox.net
2020/02/14 19:02:13
Forum: CentOS 8 - General Support
Topic: pxeboot install
Replies: 4
Views: 509

pxeboot install

I'm trying to add centos 8 to my pxeboot server and having zero success. i have rsync'd the centos/8/* files to my server's path /remoteinstall/boot/x64/images/centos8 (as I have done in the past with centos7 and centos6) I copied my pxeboot entry for centos 7 (which works fine) LABEL xc7 kernel ima...

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