SO from the man page on date I can docurrent=`TZ=:America/Indianapolis date`echo $current current=`TZ=:America/Los_Angeles date `echo $currentAnd I get correct data. LA is 3 hours earlier.But doing this:current=`TZ=:America/Indianapolis date +%s`e..
Author : Jerry Geis
Home » Articles posted by Jerry Geis (paged 3)
all,I am using C7 as a host to a C5 image. This used to boot. I tried today to boot up the C5 image and it get stuck now on the boot screen.Any thoughts on why ?It stuck on the screen that shows root (hd0,0)Filesystem type ext2fs partition type 0x83ker..
all – So I just ran into the changes lately from letsencrpt. certbot-auto is no longer available.I added this to httpd.confServerName mydomainservice httpd restartWhen I do certbot -d mydomain I get this : Domain: mydomain Type: unauthorized Deta..
– I am running CentOS 7I tried to add a custom initrd and custom vmlinuxwhen I run grub2-mkconfig -o /boot/grub2/grub.cfg the custom files are not listed . when I reboot my entry for /etc/grub.d/40_custom is not listed either.How do I get grub2-mkcon..
All,anyone know how to make a simple http server (python -m SimpleHTTPServer8000) type of stuff – but simply take the incoming data, (should be real small) and when received – send that to a different server . This is different than redirect as t..
All,I use virtual IP from time to time on CentOS 7. just take something like eth0 and make eth0:1 put in there the IP and subnet and bring up the new IPand it works.How do I do that with NetworkManager on the command line (assuming all static IP informatio..
I am trying to modify the current eth0 with nmcliI ran this:nmcli con mod eth0 ipv4.addr 192.168.1.15/22 gw4 192.168.1.1 ipv4.dns192.168.1.14and now nmcli shows (two ipv4) addresses. inet4 192.168.1.15/22inet4 192.168.2.212/22I think the original connect..
So ntpdate is no longer present past CentOS 7.Many times people want internal NTP servers – not opening firewalls to allow external pool.ntp.org kind of stuff.ntpdate was nice in that I could just run once a day as ntpdate nameand all good. Is th..
I stumbled on this today. https://www.hostwinds.com/guide/upgrading-from-CentOS-7-to-8/I understand the best is always a re-install…. But are these steps the next best thing to update from 7 to 8 ?Th..
Any Virtualbox on CentOS gurus out there?I only have 1 VM on my linux host. in the update process to virtualbox6.1.16 my config was lost. When I run Virtualbox my VM does not show. So Idesire to add it back.My structure is this. ls -l /home/silentm/vmware/Cent..
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