Re: [CentOS] Microsoft deprecation of basic authentication centos 7
> Consider looking at a generic proxy like https://github.com/simonrob/email-oauth2-proxy this is very interesting... I did the following: yum install python3 downloaded teh above yum install python3-pip pip-3 install --upgrade pip ran the requirements - it install crypto and stuff. change the config file to be for my office 365 account run python3 emailproxy.py -no-gui (also tried --debug --debug) And nothing really happens - prints a couple lines - about starting IMAP POP SMTP but nothing about trying to connect - no errors - no nothing. My config has: [IMAP-1993] local_address = localhost server_address = outlook.office365.com server_port = 993 [POP-1995] server_address = outlook.office365.com server_port = 995 [SMTP-1587] server_address = smtp.office365.com server_port = 587 starttls = True [xyz@abc] permission_url = https://login.microsoftonline.com/common/oauth2/v2.0/authorize token_url = https://login.microsoftonline.com/common/oauth2/v2.0/token oauth2_scope = https://outlook.office365.com/IMAP.AccessAsUser.All https://outlook.office365.com/POP.AccessAsUser.All https://outlook.office365.com/SMTP.Send offline_access redirect_uri = http://localhost client_id = xyz@abc client_secret = old_secret The @abc is not office365.com its the email address hosted by office365. What did I miss? jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Microsoft deprecation of basic authentication centos 7
Hi All I have a server out there running centos 7. I installed fetchmail to monitor an email inbox - has worked for years. Microsoft deprecated basic authentication so fetchmail is not working any more. Anyone else run into this ? fetchmail 6 does not support oauth. Any thoughts on how to update - get this working again ? its nearly impossible to change the OS - as the box is not local to me. Thanks! Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Make copy of CentOS 7
I have a software raid 1 (2 disks) of CentOS 7 I want to make a working "copy" of this setup to another disk of the same size to another SSD and have it be bootable etc... Then edit something to turn off the RAID part as its only 1 disk. Or Run with the 1 disk and it will just think the second disk is failed. so can I just do "dd if=/dev/sda of=/dev/sdd" and that is all ? Put that disk in another machine and it runs? where sda is the first raid disk, sdb is second raid disk, sdc is something else not related and sdd would be where the disk loads as USB. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] nodejs 18 on centos 7
On Fri, Jun 17, 2022 at 1:48 PM Jerry Geis wrote: > I am currently running V14.19.3 of nodejs on Centos 7 > > I found this article: > https://computingforgeeks.com/install-node-js-on-centos-rhel-rocky-linux/ > to update to 18 > > I import the repo just fine. > when I do : > yum -y install nodejs > > I get : > Package 2:nodejs-14.19.3-1nodesource.x86_64 already installed and latest > version > Nothing to do > > how do I install 18? > > > more /etc/yum.repos.d/nodesource-el7.repo > [nodesource] > name=Node.js Packages for Enterprise Linux 7 - $basearch > baseurl=https://rpm.nodesource.com/pub_18.x/el/7/$basearch > failovermethod=priority > enabled=1 > gpgcheck=1 > gpgkey=file:///etc/pki/rpm-gpg/NODESOURCE-GPG-SIGNING-KEY-EL > > [nodesource-source] > name=Node.js for Enterprise Linux 7 - $basearch - Source > baseurl=https://rpm.nodesource.com/pub_18.x/el/7/SRPMS > failovermethod=priority > enabled=0 > gpgkey=file:///etc/pki/rpm-gpg/NODESOURCE-GPG-SIGNING-KEY-EL > gpgcheck=1 > > jerry > So I downloaded teh rpm and tried rpm -i ../Downloads/nodejs-18.4.0-1nodesource.x86_64.rpm error: Failed dependencies: libc.so.6(GLIBC_2.25)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 libc.so.6(GLIBC_2.28)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 libm.so.6(GLIBC_2.27)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 libstdc++.so.6(CXXABI_1.3.9)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 libstdc++.so.6(GLIBCXX_3.4.20)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 libstdc++.so.6(GLIBCXX_3.4.21)(64bit) is needed by nodejs-2:18.4.0-1nodesource.x86_64 Where are these libraries for a CentOS 7 server ? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] nodejs 18 on centos 7
I am currently running V14.19.3 of nodejs on Centos 7 I found this article: https://computingforgeeks.com/install-node-js-on-centos-rhel-rocky-linux/ to update to 18 I import the repo just fine. when I do : yum -y install nodejs I get : Package 2:nodejs-14.19.3-1nodesource.x86_64 already installed and latest version Nothing to do how do I install 18? more /etc/yum.repos.d/nodesource-el7.repo [nodesource] name=Node.js Packages for Enterprise Linux 7 - $basearch baseurl=https://rpm.nodesource.com/pub_18.x/el/7/$basearch failovermethod=priority enabled=1 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/NODESOURCE-GPG-SIGNING-KEY-EL [nodesource-source] name=Node.js for Enterprise Linux 7 - $basearch - Source baseurl=https://rpm.nodesource.com/pub_18.x/el/7/SRPMS failovermethod=priority enabled=0 gpgkey=file:///etc/pki/rpm-gpg/NODESOURCE-GPG-SIGNING-KEY-EL gpgcheck=1 jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Centos 7 guest on virt-manager
Hello - I am running Centos 7 virt-manager which I have used for years. Trying to install Ubuntu 22.04 as a guest. I have set up the CDRom - even disconnected and reset it - but it never boots the CDROM ??? Why ? It just defaults back to the OS that is already loaded. I'm confused. Why don't it boot the CDROM. I event set the boot options to BOOT CDROM and unchecked everything else. I have the VM machine set for secure boot. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] centos 7 sendmail on AWS
I am trying to get email out of AWS image to google on port 587. When I use telnet it connects - so 587 is a valid path... telnet smtp-relay.gmail.com 587 Trying 142.250.112.28... Connected to smtp-relay.gmail.com. Escape character is '^]'. 220 smtp-relay.gmail.com ESMTP l15-20020a17090a150f00b001dfac278995sm682651pja.12 - gsmtp ^]quit When I run interactive session: sendmail -Am -v -t To: X@Y From: X@Y Subject: test X@Y... Connecting to aspmx.l.google.com. port 587 via esmtp... sendmail.mc has define(`RELAY_MAILER_ARGS', `TCP $h 587')dnl define(`ESMTP_MAILER_ARGS', `TCP $h 587')dnl define(`RELAY_MAILER', `esmtp')dnl define(`null_client', `smtp-relay.gmail.com.') I dont understand why 587 is not connecting. It connects on the manual telnet. It does not connect otherwise. What might I be missing? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 7 on Dell after update and reboot running at HZ not Mhz
I have a Dell R320 vendor_id : GenuineIntel cpu family : 6 model : 45 model name : Intel(R) Xeon(R) CPU E5-2403 0 @ 1.80GHz stepping : 7 microcode : 0x71a cpu MHz : 176.550 Running this: cpupower frequency-set -g performance cpu MHz : 180.834 ONly changed to this. What on earth is making this machine run sooo slow ??? Its OFF by a factor of 10 - it should be 1800 mhz Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] virt-manager
Hi all, I have centos 7 host, and a centos 5 guest. (both x86_64). If I reboot the host and run C5 guest the first time it boots and all is good. If I run other guests - or some time later - I boot C5 it does not boot. I get all the way to the "kernel alive" and direct mapping tables on screen - but NEVER does show me a login - never gets bast that initial kernel screen. Anyone know what I might need to change in configs to get it to continue to boot ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Firewall question
Hi - When updating my CentOS 7 - firewalld why does the virt-manager loose connections to all GUI's ? I just close the virt-manager main window - select the virt-manager from gnome side panel and re-run - and then they all come back after you click on them - but why is the connection to the GUI lost ? Can I prevent that somehow ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] ifconfig not showing virtual IP when using NetworkManager
When using NetworkManager instead of the ifcfg-eth1/eth0 files - I make a nmcli connection and modify "Wired connection 1" +ipv4.addr IP/22 kind of command - it works - which is great. It "adds" the virtual IP. However - when doing ifconfig that "virtual" IP does not show up. When using NetworkManager - to add the virtual IP - how do I get that to show using ifconfig also ? it used to show as eth1:0 Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dcfldd
> Were the disks mounted when you wrote to them? Did you eject and >re-insert them after writing to them I do not have automount enabled. so no they were not mounted. After writing to them - I did "fdisk -l /dev/sdd" and the partitioning was still the same as before doing the write. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] dcfldd
Hi all I did a "yum install dcfldd" on Centos7. I plugged in my USB HUb, plugged in 3 disks I want to duplicate Verified each disk plugged in run the command dcfldd if=myimg.img of=/dev/sdd of=/dev/sde of=/dev/sdf No errors no nothing, Said "writing" the whole time - when done it said 8248Mb Written But the image was not actually written to the three disks. It still just has a single partition - the default partition. Am I doing something wrong ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] kernel command line
On Thu, Aug 5, 2021 at 11:40 AM Jerry Geis wrote: > I am trying to install on a NUC7C with 32G of eMMC showing up as /dev/sdb > Is there a way I can tell the kernel boot line or command line to MASK > /dev/sdb ? > Make it look like it does not exist ? It has windows pre-installed - I > dont want to mistake it. > > Thanks > > Jerry > I think I stumbled into : echo 1 > /sys/block/sdb/device/delete will get rid of - so I'm trying to run this before first thing in kickstart. Anyone know of anything else - let me know. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] kernel command line
I am trying to install on a NUC7C with 32G of eMMC showing up as /dev/sdb Is there a way I can tell the kernel boot line or command line to MASK /dev/sdb ? Make it look like it does not exist ? It has windows pre-installed - I dont want to mistake it. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] virt-manager and windows quest
I am trying to get a windows guest on CentOS 7.9 to have more than 800x600 display. I started the Windows client, I downloaded Virtio 0.1.196.iso, went to the Device Manager, Display, right clicked - updated the driver - installed the qxldod driver, Rebooted. The Device Manager shows RedHat QXL Controller but I still only get 800x600 ghosted on Display Settings. Properties - shows "Windows has stopped this device as it reported a problem (Code 43)". What do I do with that ? This is the same error I had with I first tried VirtIO 0.1.185.iso Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] vinagre from Ubuntu to CentOS 7.9
I am trying to use vinagre (vncviewer type program) from Ubuntu 20.04 going to CentOS 7.9. I get prompted for the password. I enter it - then it says Authentication failed. I can connect with this program to other windows and Ubuntu machines no problem. Just having issue with CentOS. I can use vncviewer from CentOS to centOS. What's up ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Old CentOS 6.3 grub.conf
I am trying to "add" an entry to grub.conf on CentOS 6.3 - and change the default=0 to default=1 # grub.conf generated by anaconda # # Note that you do not have to rerun grub after making changes to this file # NOTICE: You do not have a /boot partition. This means that # all kernel and initrd paths are relative to /, eg. # root (hd0,0) # kernel /boot/vmlinuz-version ro root=/dev/sda1 # initrd /boot/initrd-[generic-]version.img #boot=/dev/sda default=1 timeout=5 splashimage=(hd0,0)/boot/grub/splash.xpm.gz hiddenmenu title CentOS (2.6.32-279.el6.x86_64) root (hd0,0) kernel /boot/vmlinuz-2.6.32-279.el6.x86_64 ro root=UUID=09337d96-de39-43f1-99c2-8a6a1fadd465 rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16 crashkernel=auto KEYBOARDTYPE=pc KEYTABLE=us rd_NO_DM rhgb quiet initrd /boot/initramfs-2.6.32-279.el6.x86_64.img title Boot Other root (hd0,0) kernel /boot/vmlinuz initrd /boot/initrd I then run "grub-install /dev/sda" and reboot. If I cursor down - my new title is present - but the default is still the first title. What did I miss ? Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] how do I get an OLD Version like 6.3
Sorry - I got it - the readme on the mirror wasnt showing... http://vault.centos.org/ On Mon, Jul 26, 2021 at 3:34 PM Jerry Geis wrote: > I need to example a really old version like 6.3. > Where can I get a download for that ? > > Thanks > > Jerry > > ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] how do I get an OLD Version like 6.3
I need to example a really old version like 6.3. Where can I get a download for that ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 7 getssl script
I am using the getssl script to add a certificate to my server. The script is automatically adding a SANS www.myserver.com when I do not have a www.myserver.com - just simply the myserver.com How can I tell getssl to "not add that SANS" entry ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] getssl was working stopped
CA="https://acme-v02.api.letsencrypt.org; This is what my file has also Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] getssl was working stopped
On Fri, May 14, 2021 at 11:52 AM Jerry Geis wrote: > Hi All - I am using getssl on CentOS 7. > It have been working fine since Feb 17th and just stopped. > > My script: > getssl -u -a -q > getssl: for some reason could not reach > http://MY_NAME/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM > - please check it manually > > So I did check it manually from another machine - it works fine: > curl > http://MY_NAME/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM > > > lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM.tIS27xF0xtz7YHES31MATofXyCeyfqttq7B_YBYZetI > > So it works fine. > > I then thought perhaps a firewall issue. So I "systemctl stop firewalld", > redid the getssl -u -a -q command above - and I get the same error. > > How do I see/tell what its not liking ? > > Thanks, > > Jerry > I took off the -q as requested - doesnt say much more. Redirecting to /bin/systemctl stop httpd.service Check all certificates MY_NAME: no certificate obtained from host Registering account Verify each domain Verifying MY_NAME copying challenge token to /var/www/html/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM getssl: for some reason could not reach http://MY_NAME/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM - please check it manually Redirecting to /bin/systemctl start httpd.service I thought the -u does the automatic upgrade - getssl -v getssl V2.36 Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] getssl was working stopped
Hi All - I am using getssl on CentOS 7. It have been working fine since Feb 17th and just stopped. My script: getssl -u -a -q getssl: for some reason could not reach http://MY_NAME/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM - please check it manually So I did check it manually from another machine - it works fine: curl http://MY_NAME/.well-known/acme-challenge/lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM lL_ublhWh3fnmbXhhh3BR3bdnjHoMFAgTimTvZUTLQM.tIS27xF0xtz7YHES31MATofXyCeyfqttq7B_YBYZetI So it works fine. I then thought perhaps a firewall issue. So I "systemctl stop firewalld", redid the getssl -u -a -q command above - and I get the same error. How do I see/tell what its not liking ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Migrating to nvme and expand
> Are you using the MD devices as Physical Volumes ?If ues, then create a PV from that NVME and then pvmove. >Best Regards,Strahil Nikolov more /proc/mdstat Personalities : [raid1] md126 : active raid1 sdb3[2] sda3[0] 1866465280 blocks super 1.2 [2/2] [UU] bitmap: 4/14 pages [16KB], 65536KB chunk md127 : active raid1 sdb1[0] sda1[2] 52461440 blocks super 1.0 [2/2] [UU] bitmap: 1/1 pages [4KB], 65536KB chunk This is the mdstat. the md126 just has /dev/sdb3 and /dev/sda3 - and md127 has the /dev/sdb1 and /dev/sda1 Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Migrating to nvme and expand
I have older SATA disks (2 of them size 2T) in a software raid config running CentOS 7. /dev/md127 is / and xfs /dev/sda2 is swap /dev/md126 is /home and xfs I desire to get a new (single) NVME 4T disk. What is the correct way to copy the software raid to a single "new" NVME disk ? then expand the /home file system to All the remaining space? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] nmcli
Chris, On Tue, Mar 30, 2021 at 4:41 PM Jerry Geis wrote: > under CentOS 7 - I use "alias" like eth1:0 for an alias network. Remove > the file restart network - and back to normal. Now I am trying to us > NetworkManager. > > I can 'add' the network fine. however - when I remove the network > nmcli connection delete "Wired connection 2" ipv4.addr 192.168.1.58/22 > > it remove BOTH address and removes the "Wired connection 2" config file - > and it reverts to DHCP not the other static address I had associated with > "Wired connection 2". > > how do I just remove the single ADDRESS I added as an alias ? not the > whole thing ? > > Thanks > > Jerry > Thanks that was it: (the minus) nmcli con mod em1 -ipv4.address 10.1.1.2/24 Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] nmcli
under CentOS 7 - I use "alias" like eth1:0 for an alias network. Remove the file restart network - and back to normal. Now I am trying to us NetworkManager. I can 'add' the network fine. however - when I remove the network nmcli connection delete "Wired connection 2" ipv4.addr 192.168.1.58/22 it remove BOTH address and removes the "Wired connection 2" config file - and it reverts to DHCP not the other static address I had associated with "Wired connection 2". how do I just remove the single ADDRESS I added as an alias ? not the whole thing ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Tar of files
When I "tar" up an archive the files have an owner bob, when I extract that to another machine bob is there also but user number is different. So when I extract bob is no longer the owner of the files but someone else. Is there a good way to account for this ? User ID on one box being different to the next box ? I was expecting to untar and bob still be the owner . Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] e2fsck but says mounted and cannot
I have a system that needs to run e2fsck (C7). I boot into rescue mode, skip to shell (option 3). enter they PW and I type: e2fsck -y /dev/sda1 and it says is mounted. This is "/" What do I do so I can run e2fsck ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Date question
On Wed, Feb 17, 2021 at 1:57 PM Jerry Geis wrote: > SO from the man page on date I can do > > current=`TZ=":America/Indianapolis" date` > echo $current > current=`TZ=":America/Los_Angeles" date ` > echo $current > > And I get correct data. LA is 3 hours earlier. But doing this: > > current=`TZ=":America/Indianapolis" date +%s` > echo $current > current=`TZ=":America/Los_Angeles" date +%s` > echo $current > > I get the same data - its not 3 hours different. > > What am I not doing correct ? > > Thanks, > > Jerry > Hi All - I did figure this out. I was close the first time - but just not right. FROM_DATE_TIME=`TZ="America/Los_Angeles" date --date '120 sec ago' +'%Y-%m-%d %H:%M:%S'` TO_DATE_TIME=`TZ="$America/Los_Angeles" date --date '1 sec ago' +'%Y-%m-%d %H:%M:%S'` and my server is set for Indianapolis time. The above worked. Thanks! Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Date question
SO from the man page on date I can do current=`TZ=":America/Indianapolis" date` echo $current current=`TZ=":America/Los_Angeles" date ` echo $current And I get correct data. LA is 3 hours earlier. But doing this: current=`TZ=":America/Indianapolis" date +%s` echo $current current=`TZ=":America/Los_Angeles" date +%s` echo $current I get the same data - its not 3 hours different. What am I not doing correct ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Using C7 as host to C5 guest
Hi 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 0x83 kernel /boot/vmlinuz-2.16.18-402.el5 Then nothing... I know C5 is way out of date - but have a couple places still using it. Thoughts on getting this to boot up ? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] letsencrypt error
Hi Tony, Thanks for the suggestion https://github.com/srvrco/getssl was not aware of that. I got so close... It says it loaded the certificate the files are there - I edited /etc/httpd/conf.d/ssl.conf and set the two paths to the right file. restrated httpd - all seemed good - but when I goto my site it did not work. So I re-ran with -f option and I get: Registering account Verify each domain Verifying rsd.layeredsolutionsinc.com rsd.layeredsolutionsinc.com is already validated Verification completed, obtaining certificate. Requesting Finalize Link Requesting Order Link Requesting certificate Full certificate saved in /root/.getssl/XX/fullchain.crt Certificate saved in /root/.getssl/XX/rsd.layeredsolutionsinc.com.crt /root/.getssl/XX/XX.crt didn't match server getssl: XX - rsa certificate obtained but certificate on server is different from the new certificate So close... Any thoughts on that are appreciated. Idid searching and those issues dont seem to relate to my case. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] letsencrypt error
On Fri, Feb 5, 2021 at 9:44 AM Lamar Owen wrote: > On 2/5/21 7:49 AM, Jerry Geis wrote: > > *>>certbot-auto is no longer available. > > See https://certbot.eff.org/docs/install.html#id9 "We used to have a > shell script named certbot-auto to help people install Certbot on UNIX > operating systems, however, this script is no longer supported. If you > want to uninstall certbot-auto, you can follow our instructions here." > > > ... Skipping bootstrap because certbot-auto is deprecated on this > > system. Your system is not supported by certbot-auto anymore. Certbot > > cannot be installed. Please visit https://certbot.eff.org/ to check > > for other alternatives. My Centos 7 is basically out of the box. > > Previously with certbot-auto - it worked every time. Any one else run > > into this and know what the issue is ? > The issue is fully documented and is simply that the certbot-auto script > is being discontinued by the certbot team at EFF. Questions about why > it's being discontinued would need to be taken up with the EFF team on > their github issue tracker at https://github.com/certbot/certbot/issues > > The EFF-recommended way to use certbot has changed. The _new_ way is > with a snap (as in 'install snapd and download the snap for certbot'). > If you already have it might work, but that's going away; you need to > use the solution recommended at certbot.eff.org which first instructs > the user to uninstall any OS package containing certbot. At > https://certbot.eff.org/docs/install.html there is a warning block: > "While the Certbot team tries to keep the Certbot packages offered by > various operating systems working in the most basic sense, due to > distribution policies and/or the limited resources of distribution > maintainers, Certbot OS packages often have problems that other > distribution mechanisms do not. The packages are often old resulting in > a lack of bug fixes and features and a worse TLS configuration than is > generated by newer versions of Certbot. They also may not configure > certificate renewal for you or have all of Certbot’s plugins available. > For reasons like these, we recommend most users follow the instructions > at https://certbot.eff.org/instructions and OS packages are only > documented here as an alternative." > > Further, this isn't a CentOS problem; CentOS 7 doesn't ship > certbot-auto. EPEL7 ships a certbot package, but it doesn't ship > certbot-auto. The certbot in the EPEL7 package is currently working on > one of my systems, but it is at this point in time one release out of > date. (the package currently in EPEL7 is 1.11.0; current is 1.12.0; > 1.12.0 drops support for python2, so the move from 1.11.0 to 1.12.0 > could be fun). > > So, the EFF's recommended instructions for CentOS 7 running nginx are at > https://certbot.eff.org/lets-encrypt/centosrhel7-nginx (I chose the > nginx page because I am running some servers with CentOS 7 and nginx; > there are instructions for CentOS/RHEL 8 as well as for apache). > > > > Hi Lamar - I did find that page... I did follow the instructions. certbot is removed. rpm -qa | grep cert ca-certificates-2020.2.41-70.0.el7_8.noarch whereis certbot certbot: /usr/bin/certbot /var/lib/snapd/snap/bin/certbot ls -l /usr/bin/certbot lrwxrwxrwx 1 root root 17 Feb 4 13:38 /usr/bin/certbot -> /snap/bin/certbot The snap link was made. the snap daemon is running: ps ax | grep snapd 18721 pts/0S+ 0:00 /bin/grep -d skip snapd 24817 ?Ssl0:12 /usr/libexec/snapd/snapd I thought someone would have ran into the same issue as I was migrating to this new way of doing things getting letsencypt working on apache. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] letsencrypt error
*>>certbot-auto is no longer available. *>It still getting updates >https://github.com/certbot/certbot/blob/master/certbot-auto >>* Forbidden\n\nForbidden\nTry opening up your page in the browser to see what's going on. You might not setup your nginx/apache properly >http://mydomain/.well-known/acme-challenge/i_fU1bFrQZzgfVI2FtWo8Ov0ITjplCcPjXdK61Fwa-w I went there, downloaded it, and tried to run - and I get this. Skipping bootstrap because certbot-auto is deprecated on this system. Your system is not supported by certbot-auto anymore. Certbot cannot be installed. Please visit https://certbot.eff.org/ to check for other alternatives. My Centos 7 is basically out of the box. Previously with certbot-auto - it worked every time. Any one else run into this and know what the issue is ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] letsencrypt error
Hi all - So I just ran into the changes lately from letsencrpt. certbot-auto is no longer available. I added this to httpd.conf ServerName mydomain service httpd restart When I do "certbot -d mydomain" I get this : Domain: mydomain Type: unauthorized Detail: Invalid response from http://mydomain/.well-known/acme-challenge/i_fU1bFrQZzgfVI2FtWo8Ov0ITjplCcPjXdK61Fwa-w [97.107.162.8]: "\n\n403 Forbidden\n\nForbidden\nhttps://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] grub2-mkconfig with custom kernel
Sorry - it was an EFI system - so different path is needed. /boot/efi/EFI/centos/grub.cfg Jerry On Tue, Feb 2, 2021 at 10:05 AM Jerry Geis wrote: > Hi - I am running CentOS 7 > I tried to add a custom initrd and custom vmlinux > > when 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-mkconfig to recognize my entries ? > Is grub2-mkconfig only looking at installed kernels - How do I get it to > see mine? > > Thanks > > Jerry > ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] grub2-mkconfig with custom kernel
Hi - I am running CentOS 7 I tried to add a custom initrd and custom vmlinux when 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-mkconfig to recognize my entries ? Is grub2-mkconfig only looking at installed kernels - How do I get it to see mine? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] simple http server grab data posted and send to another server - slightly off topic
I did finally find something like this: https://stackoverflow.com/questions/2506932/how-do-i-redirect-a-request-to-a-different-url-in-python Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] simple http server grab data posted and send to another server - slightly off topic
Hi All, anyone know how to make a "simple" http server (python -m SimpleHTTPServer 8000) 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 that is the issue. The device does not understand the redirect response that is happening now. So I was looking for a way to "consume" the post - then re-send the post. It has to be independent of httpd as that is in use. CentOS 7 is my platform. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] How to do virtual IP on NetworkManager
Hi 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 IP and it works. How do I do that with NetworkManager on the command line (assuming all static IP information) I do something like this from nmcli to set the static address: nmcli connection modify eth0 ipv4.method manual ipv6.method ignore autoconnect yes ipv4.addr 192.168.1.8/24 gw4 192.168.1.1 ipv4.dns 8.8.8.8 How then do I add a virtual IP? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Question on nmcli CentOS 8
I am trying to modify the current eth0 with nmcli I ran this: nmcli con mod eth0 ipv4.addr 192.168.1.15/22 gw4 192.168.1.1 ipv4.dns 192.168.1.14 and now nmcli shows (two ipv4) addresses. inet4 192.168.1.15/22 inet4 192.168.2.212/22 I think the original connection was DHCP... the 2.212 item listed. So I want to change the original DHCP to a static network - how do I do that? I only want the one address not two. So now I need to "remove" both or all and add the 1 I want as static ? how do I do that? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] ntpdate past CentOS 7
Thanks everyone for the comments. So trying to use the new "chronyc/d" So trying a couple things with chronyc chronyc sources 210 Number of sources = 5 MS Name/IP address Stratum Poll Reach LastRx Last sample === ^* time.cloudflare.com 3 10 377 220 -481us[ -503us] +/- 17ms ^- zeit.arpnetworks.com 2 9 377 452 -1083us[-1104us] +/- 100ms ^- lofn.fancube.com 2 10 377 851 -1833us[-1854us] +/- 64ms ^- ntp3.junkemailfilter.com 2 9 377 227 -937us[ -959us] +/- 76ms ^- b.st1.ntp.br 1 6 37756 -2300us[-2300us] +/- 79ms NONE of the above are listed in /etc/chrony.conf Then I tried "chronyc add server pool.ntp.porg" and ran "chronyc sources" again and my server was not added ? I am trying to use the command line chronyc - to "add" the server I want - also wish there was an EASY way to clear the server list. Have not seen that though. What I need is a way to add the server i want - list the server to make sure my server is in the list - and remove servers I dont want (or all). Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] ntpdate past CentOS 7
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 name" and all good. Is there a similar client for CentOS 8 ? I saw chrony - but does not seem to be a command line command and I would also have to edit a file - Both are not desirable. Just looking for a simple - flexible command like I have been using "ntpdate name" for CentOS 8. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Update from 7 to 8
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 ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Help with VirtualBox on CentOS 7
Hi Frank - Thanks. Gosh crazy of me. The Vmware icon was missing on the left hot menu. So I was mistakenly running Virtual Box (of which I never had added anything)... I re-added the vmware player - and my files are there like always. Long day. Thanks for the knock in the head. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Help with VirtualBox on CentOS 7
Any Virtualbox on CentOS guru's out there? I only have 1 VM on my linux host. in the update process to virtualbox 6.1.16 my config was lost. When I run Virtualbox my VM does not show. So I desire to add it back. My structure is this. ls -l /home/silentm/vmware/CentOS\ 64-bit\ LSI/ -rw--- 1 silentm silentm 8684 Aug 13 08:31 CentOS 64-bit LSI.nvram -rw-r--r-- 1 silentm silentm 0 Feb 27 2017 CentOS 64-bit LSI.vmsd -rwxr-xr-x 1 silentm silentm 2735 Aug 13 08:31 CentOS 64-bit LSI.vmx -rw-r--r-- 1 silentm silentm 272 Feb 27 2017 CentOS 64-bit LSI.vmxf -rw-r--r-- 1 silentm silentm 32796639232 Nov 17 08:34 CentOS 7-64bit LSI.vmdk -rw-r--r-- 1 silentm silentm 107382571008 Aug 13 09:05 CentOS 7.vhdx -rw-r--r-- 1 silentm silentm 323155 Aug 5 08:39 vmware-0.log -rw-r--r-- 1 silentm silentm 323085 Jun 30 14:14 vmware-1.log -rw-r--r-- 1 silentm silentm 256013 May 31 10:09 vmware-2.log -rw-r--r-- 1 silentm silentm 322239 Aug 13 08:31 vmware.log When I click add and goto the directory above - IT ONLY wants to add *.xml and *.vbox. So that is no good. When I click New and Enter my name, and use existing disk - it does not like that either. How can I get this same VM to be in my menu and run again ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 8 vncserver
I am trying to get vncserver working on CentOS 8. Fully updated. On the console - logged in as a normal user I run: export DISPLAY=:0.0 xhost + /usr/bin/x0vncserver -display :0 -rfbport 5901 -passwordfile /home/silentm/.vnc/passwd I get this error: Invalid MIT-MAGIC-COOKIE-1 key/usr/bin/x0vncserver: unable to open display ":0" Based on the error I changed the DISPLAY=:0 and tried again - but same error. Am I doing something wrong? I dont really need this to start as a service was just trying to start by hand. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] USB External video
Hi All - Has anyone tried using a USB 4K adapter ? Something like Startech USB32HD4K? Are these devices on option for linux ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Odd issue happening CentOS 7
Hi All - Your correct... There was a typo in the address - Can I plame that on a super small screen... Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Odd issue happening CentOS 7
So I have two CentOS 7 machines running. if I am on my server and I do "curl http://192.168.1.8; I get data. If I do "host devgeis.LayeredSolutionsInc.com" I get the correct address 192.168.1.8 if I goto another machine with CentOS 7. I do "curl http://192.168.1.8; I get data. I do "host devgeis.LayeredSolutionsInc.com" I get the correct address 192.168.1.8 BUT then I do "curl http://devgeis.LayeredSolutionsinc.com; I get "nothing" BUt then doing the -v with "curl -v http://devgeis.LayeredSolutionsinc.com; * About to connect() to devgeis.LayeredSolutionsinc.com port 80 (#0) * Trying 198.168.1.8... So why when using the name is it not giving me the index.html page ? Should not be a firewall issue - as the actual address worked. Also I tried stopping the firewall - and all the above is the exact same. What is possibly happening here ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dnsmasq centos 7
Thanks All for the suggestions. I was still using iptables - not firewalld - I did miss the UDP port 53. That was my issue. Thanks Niki for the article and everyone. Thanks again. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] dnsmasq centos 7
Hi Niki, Thanks good article... I was close in what I did - but still not working. I made this config file in /etc/dnsmasq.d more lsi.conf domain-needed bogus-priv interface = eth0 expand-hosts local = / LayeredSolutionsInc.com / domain = LayeredSolutionsInc.com # The address 192.168.1.14 is the static IP of this server # You can find this ip by running ifconfig and look for the # IP of the interface which is connected to the router. listen-address=127.0.0.1 listen-address=192.168.1.14 bind-interfaces # Use open source DNS servers server=8.8.8.8 # Create custom 'domains'. # Custom 'domains' can also be added in /etc/hosts address=/LayeredSolutionsInc.com/192.168.1.14 I restart dnsmasq of course... The resolution works on the same machine - but not for any other linux box. I add the nameserver 192.168.1.14 to the /etc/resolv.conf of that machine - but resolution does not work. Thoughts? (note I moved from my original 192.168.1.8 to 192.168.1.14 machine) - same issue resolves locally but not for other machines. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] dnsmasq centos 7
HI I setup dnsmasq on my computer. I tested with an entry in /etc/hosts for laptop.w530 I tested with "host laptop.w530" and I get unresolved (expected). If I add "nameserver 192.168.1.8" (my computer) to top of /etc/resolv.conf and do "host laptop.w530" I get 192.168.1.105 - so seems to be working. Then I goto another machine, add the "nameserver 192.168.1.8" to /etc/resolv.conf and do the same "host laptop.w530" and it does not resolve. I can "telnet 192.168.1.8 53" to my machine and I get a response. Am I missing something to have "other" machines ask my machine for name resolution ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 7 update to apache configs
Is there a script available that will automatically update the apache configs from CentOS 7 to "pass" the latest "vulnerability scans" by removing the older cyphers like TLSv1.0 protocol: and others that get flagged by vulnerability scans ??? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] ::1 in /var/log/httpd/access_log on CentOS 7
I see "MANY" of these ::1 - - [13/Oct/2020:10:46:08 -0500] "OPTIONS * HTTP/1.0" 200 - "-" "Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips mod_fcgid/2.3.9 (internal dummy connection)" in the log file. This is not me connecting as ::1 is localhost. What is this - how might I stop it ? Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Using CentOS 7 to attempt recovery of failed disk
"It is alive"! Fantastic. So I got a new SSD (500G) to replace the OLD rotating disk (320G) and played with trying to copy off the data for days... Finally got that with everyones help. Today I copied the data to the new 500G disk and it BOOTED and running. Monday is way better than Friday was! Thanks and have a great day. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Using CentOS 7 to attempt recovery of failed disk
Thanks everyone for the suggestions. I finally got a completion with this command: dd conv=noerror,sync iflag=direct bs=4096 if=/dev/sdb of=disk.img Copying it now to see if it worked. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Using CentOS 7 to attempt recovery of failed disk
Hello I did try the "dd conv=noerror …" The ddrescue - doesnt stop - it just doesnt "continue" past a certain point. Somewhere around the 117G mark - it just doesnt go past that . (same with dd, gets to 117G and just doesnt continue. I have let the dd run all night - did not go past the 117G. Thanks for any suggestions. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Using CentOS 7 to attempt recovery of failed disk
I have a disk that is flagging errors, attempting to rescue the data. I tried dd first - if gets about 117G of 320G disk and stops incrementing the save image any more. Now I'm trying ddrescue and it also stops about the same point Thoughts on how to continue past that point ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] virt-manager windows guest on CentOS 7
So come to find its not in the QXL directory its the QXLdod directory. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] virt-manager windows guest on CentOS 7
My windows client is using "generic display adapter" and not QXL. So I mount the VirtIO iso, open windows Manager, right click on Generic display display driver and select Update Driver, Browse to my iso, click qxl and there are only three listed. 2k8R2 w7 xp There is Windows 10. I am using that latest stable 1.1.85 iso. how do I get a VIrtio display driver for windows 10 ? Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Off Topic bash question
Sorry - I see it now "remove the cat". Thanks "All" for the suggestions. I wasnt aware of the method to avoid the cut command. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Off Topic bash question
Thanks, when I change it do the following I get a syntax error #!/bin/bash # while read LINE do echo $LINE done < cat list.txt ./test_bash.sh ./test_bash.sh: line 6: syntax error near unexpected token `list.txt' ./test_bash.sh: line 6: ` done < cat list.txt' ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Off Topic bash question
I have a simple script: #!/bin/bash # index=0 total=0 names=() ip=() while read -r LINE do NODENAME=` echo $LINE | cut -f 1 -d ','` IP=` echo $LINE | cut -f 2 -d ','` names[index]="$NODENAME" ip[index]="$IP" index=`expr index+1` total=`expr total+1` done <<< $(cat list.txt) simple file: more list.txt name1,ip1 name2,ip2 name3,ip3 output when running: sh -x ./test_bash.sh + index=0 + total=0 + names=() + ip=() ++ cat list.txt + read -r LINE ++ echo name1,ip1 name2,ip2 name3,ip3 ++ cut -f 1 -d , + NODENAME=name1 ++ echo name1,ip1 name2,ip2 name3,ip3 ++ cut -f 2 -d , + IP='ip1 name2' + names[index]=name1 + ip[index]='ip1 name2' ++ expr index+1 + index=index+1 ++ expr total+1 + total=total+1 + read -r LINE + echo name1 name1 Question is why is it not reading one line at a time ? All I get is the first one. I'm just trying to build the array of the items in the file and then list them at this point. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Windows guest 4K virt-manager
I am running CentOS 7 and windows 10 guest. Trying to get 4K on Windows resolution. I did the "virsh edit Win10" and found the video setting an changed it to 64M. After shutting down and booting back up (all of virt-manager) my resolution is still not higher the 2560x Anyone gotten 4K on windows guest ? Whats the trick. I am using QXL. Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] X11 issue on CentOS 8
So what I thought was happening is not. Files are being read. The issue is /var/log/messages shows the 3840x2160 resolution - but when I goto the Settings->Display the highest resolution is 1920x1080. This is native not a guest VM. Trying to fix the issue. Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): Supported standard timings: Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #0: hsize: 1920 vsize 1080 refresh: 60 vid: 49361 Jul 9 20:33:49 devgeisC8/ usr/libexec/gdm-x-session[2010]: (II) intel(0): #1: hsize: 1280 vsize 960 refresh: 60 vid: 16513 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #2: hsize: 1280 vsize 1024 refresh: 60 vid: 32897 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #3: hsize: 1440 vsize 900 refresh: 60 vid: 149 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #4: hsize: 1680 vsize 1050 refresh: 60 vid: 179 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #5: hsize: 1152 vsize 864 refresh: 75 vid: 20337 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): #6: hsize: 1280 vsize 720 refresh: 60 vid: 49281 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): Supported detailed timing: Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): clock: 297.0 MHz Image Size: 621 x 341 mm Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): h_active: 3840 h_sync: 4016 h_sync_end 4104 h_blank_end 4400 h_border: 0 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (II) intel(0): v_active: 2160 v_sync: 2168 v_sync_end 2178 v_blanking: 2250 v_border: 0 Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (==) Using config directory: "/etc/X11/xorg.conf.d" Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (==) Using system config directory "/usr/share/X11/xorg.conf.d" Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (==) No Layout section. Using the first Screen section. Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (**) |-->Screen "Screen0" (0) Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (**) | |-->Monitor "Monitor0" Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (**) | |-->Device "Intel Graphics" Jul 9 20:33:49 devgeisC8 /usr/libexec/gdm-x-session[2010]: (==) Automatically adding devices So it is loading my 01-driver.conf file and 01-display.conf file As Screen0 and "Intel Graphics" specify that. But its kicking out the 3840x2160 mode? Why. Any pointers? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] X11 issue on CentOS 8
I have files in /etc/X11/xorg.conf.d rw-r--r--. 1 silentm silentm 311 Jul 9 13:25 00-keyboard.conf -rw-r--r--. 1 silentm silentm 328 Jul 9 14:28 01-display.conf This is my 01-display.conf # This file goes into /etc/X11/xorg.conf.d Section "Screen" Identifier "Screen0" Device "Card0" Monitor"Monitor0" SubSection "Display" Viewport 0 0 Depth 24 Modes"3840x2160" "1920x1080" "1600x1200" "1440x900" "1368x768" "1360x768" "1366x768" "1024x768" "800x600" "640x480" EndSubSection EndSection That looks fine. But the X log file shows its NOT being used. Why ? 9.987] (==) Using config directory: "/etc/X11/xorg.conf.d" [ 9.987] (==) Using system config directory "/usr/share/X11/xorg.conf.d" [ 9.988] (==) No Layout section. Using the first Screen section. [ 9.988] (==) No screen section available. Using defaults. [ 9.988] (**) |-->Screen "Default Screen Section" (0) [ 9.988] (**) | |-->Monitor "" [ 9.988] (==) No monitor specified for screen "Default Screen Section". Using a default monitor configuration. Why is my xorg.conf.d files not being used ? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 8 and webrtc plugin
I am trying to play with webrtc and gstreamer. libnice - nicesrc/nicesink elements (this is the only build-time dependency) - openssl - dtlsdec/dtlsenc elements - libsrtp2 - srtpdec/srtpenc elements - usrsctp - sctpdec/sctpenc elements (only required if you use data channels). These are dependencies (apparently). The first two I have. How do I get the last two or anyone got webrtc working with CentOS 8 ? Thanks all. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] setting kernel IP boot values
I also just tried systemd.hostname=jerry.domain and that did not work either. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] setting kernel IP boot values
>I desire to set IP boot values with DHCP and name of machine say jerry. >so I would use ip=jerry.domain:eth0:dhcp I tried that on a VM - it still has localhost as the name it did not use jerry.domain in my example. I just need DHCP boot and to be able to set the machine name on boot. How is that done on the kernel boot? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] setting kernel IP boot values
Hi I found this information:
https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html/networking_guide/sec-configuring_ip_networking_from_the_kernel_command_line
Specifically:
Set the configuration using the ip option on the kernel command line:
ip:[]:{dhcp|dhcp6|auto6|on|any|none|off}
dhcp - DHCP configuration
dhpc6 - DHCP IPv6 configuration
auto6 - automatic IPv6 configuration
on, any - any protocol available in the kernel (default)
none, off - no autoconfiguration, static network configuration
For example:
ip=192.168.180.120:192.168.180.100:192.168.180.1:255.255.255.0::enp1s0:off
but I am confused.
I desire to set IP boot values with DHCP and name of machine say jerry.
so I would use ip=jerry.domain:eth0:dhcp
Is this correct ?
Jerry
___
CentOS mailing list
CentOS@centos.org
https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] virt-manager guest display resize not keep
I went in and created a /etc/X11/xorg.conf.d file and put in my resolution I desired. That seems to take care of it. Not sure why it didnt keep the setting. but ok. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] virt-manager guest display resize not keep
Hi All, I have CentOS 7 has host and CentOS 8 as guest. I ran the command: virsh edit CentOS8 and changed the vgamem to 65536. I Now get higher resolutions in the guest - I select the 4K resolution, all works. Then when I reboot I am back to 1024x768. Any thoughts on getting the C8 guest to keep its screen resolution ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] fdisk boot partition
I am trying to use CentOS 8 host to boot an image (OS X) that I created using dd. First I tried fdisk -l image_file.img - all looks good so I did fdisk image_file.img - this works - but seems in CentOS 8 fdisk there is no longer a toggle bootable flag option. How do I do that ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 8 gvs question
I am getting a timeout on running totem searching led me to think its gvs related Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.GoaVolumeMonitor: Timeout was reached (g-io-error-quark, 24) Then totem does start - but with like a 30 second delay. I ran this command and it says its inactive systemctl --user status gvfs-mtp-volume-monitor.service ● gvfs-mtp-volume-monitor.service - Virtual filesystem service - Media Transfer Protocol monitor Loaded: loaded (/usr/lib/systemd/user/gvfs-mtp-volume-monitor.service; static; vendor preset: enabled) Active: inactive (dead) What is the cause of my timeout ? Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Upgrade to 8.2 from 7.8
So now that 8 is out - is it still "frowned" upon to do that in place update ? Is that not a good / valid solution ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] virt-manager guest and sound
I am running C7 host and pulse audio. I have a Win 10 guest with ICH9 audio. It works - but I hear artifacts. Anything to do to help audio be flawless under guest VM ? Currently I was just on youtube and playing a song. nothing special. Plenty of resources on the host. The guest has 8G ram and 8 CPU. Thanks Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Trying to get bride network on CentOS 7 working with virt-manager
> virsh iface-bridge eth0 br0 --no-stp Thanks - This is working now. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Trying to get bride network on CentOS 7 working with virt-manager
I have these interfaces listed. eth0: flags=4163 mtu 1500 inet 192.168.1.8 netmask 255.255.252.0 broadcast 192.168.3.255 inet6 fe80::e2d5:5eff:fe63:abe5 prefixlen 64 scopeid 0x20 ether e0:d5:5e:63:ab:e5 txqueuelen 1000 (Ethernet) RX packets 42411243 bytes 4701898681 (4.3 GiB) RX errors 0 dropped 156 overruns 0 frame 0 TX packets 78372982 bytes 34946337897 (32.5 GiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 device interrupt 16 memory 0x92f0-92f2 virbr0: flags=4099 mtu 1500 inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255 ether 52:54:00:fc:34:af txqueuelen 1000 (Ethernet) RX packets 132792 bytes 337411780 (321.7 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 138593 bytes 742263806 (707.8 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 virbr1: flags=4099 mtu 1500 inet 192.168.100.1 netmask 255.255.255.0 broadcast 192.168.100.255 ether 52:54:00:9c:39:02 txqueuelen 1000 (Ethernet) RX packets 206217 bytes 132308800 (126.1 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 105448 bytes 197008661 (187.8 MiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 virbr0-nic: flags=4099 mtu 1500 ether 52:54:00:fc:34:af txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 When I bring up virt-manager, got settings for my VM, and for "Network Source" I select "Specify Shared Device Name" and I have tried the virbr0 and clicked apply and boot the machine. I get networking but not bridged networking - not a 192.168.1.X address. Is there something I missed ? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Bridge network for virt-manager
Ok so I have used virt-manager to create the name NET100 This is what shows. NET100 1ba45e54-93c2-f291-8b35-a7fe8cae9ac1 I DO get a DHCP on my network - but the client cannot connect to the host machine. Has access to internet - but just not the host. jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Bridge network for virt-manager
Hello. I desire to get bridge network working using virt-manager. Centos 7 and centos 7 guest. >From researching I think I need to have a ifcfg-br0 file like this ? cat ifcfg-br0 DEVICE=nm-bridge0 STP=no TYPE=Bridge BOOTPROTO=none IPADDR=192.168.1.8 PREFIX=32 GATEWAY=192.168.1.1 IPV6INIT=no NAME=br0 ONBOOT=yes DELAY=0 Is that for sure needed ? The use that nm-bridge0 as the network name? I dont want to mess up my current setup. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] user names
>https://www.cyrusimap.org/sasl/sasl/sysadmin.html >One could also hack up an extra PAM module for use by saslauthd. Ok I read through this, played on my machine with it - It looks very promising. Will try on the end machine tomorrow. Thanks Kenneth! Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] user names
I came across /etc/mail/virtusertable. I am using fresh install of centos 7. I added my silly user as: si...@my.com silly did the make and service sendmail restart. But its still not working. Getting rejects as not valid just like before. I presume this would use the PW for "silly" user. Thought I was onto something there. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] user names
I am looking for a way for sendmail to ALLOW auth by IP and not user name (its a closed network) or even SKIP invalid auth ? Is that even possible ? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] user names
HI Frank - Like that signature of yours... > Wouldn't you be better off using the alias directive The problem is the client program trying to talk to the linux server is base64 encoding the entire email address for the AUTH LOGIN, not just the "username". so my user name needs to include the "@" symbol. They have an edit on their side that does not allow entry without the @ sign. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] user names
How can I define a local use with "@" in the name useradd "bob@myname" gives error. I "need" to have the @ sign in the name -is that possible. Silly reason - the system I am trying to send emails to the linux server has a bug. I'm trying to get around it. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 7 disable the the hot corner
I have loaded the gnome-shell-extension-no-hot-corner-3.28.1-11.el7.noarch and also the gnome-tweaks. When I run gnome-tweaks no where in there do I find the disable hot corner. where is that ? Its annoying when the mouse goes to the upper left and all the windows shrink. I wish to disable it. Thanks. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] xvidtune powertools CentOS 8
Hi All - I was looking all over for xvidtune on Centos 8. could not find it. tried yum provides "*/xvidtune" tried yum search xvidtune Google pointed me to: https://centos.pkgs.org/8/centos-powertools-x86_64/xorg-x11-apps-7.7-21.el8.x86_64.rpm.html So I installed the apps and of course xvidtune is part of that. However just curious why the provides or search did not point me there ? Should it have? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] CentOS 8 and xvidtune and Nouveau
>Just use the proprietary nvidia driver. Works like a charm. That is kind of what I concluded... Took way too much time. Thanks. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] CentOS 8 and xvidtune and Nouveau
I have an old laptop W530 I put CentOS 8 on. I was trying to install xvidtune - seems to not be available ? Thought that was part of X. Also trying to get Nouveau to be a higher resolution than 1024x768. I found the wiki, but adding video= to the kernel command line and regen grub did not do anything. Other documentation there seemed OLD. Anyone know how to correctly get Nouveau in 1920x1080? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Chrony
I just happened to notice this morning in /var/log/messages: chronyd[1299]: Selected source 207.244.103.95 host 207.244.103.95 95.103.244.207.in-addr.arpa domain name pointer dns-e.wdc-us.hosts.301-moved.de. Just curious why my machine in Indiana (USA) is asking for time in Germany. Wouldn't it use something closer ? Thanks, jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Custom ISO
Looks like the issue was with the set -l 'CentOS 7 x86-64' in the grub.cfg file. It needed to match my changed name. Looking good now. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Custom ISO
Sorry I get it \x20 is a space and then "7" then \x20 is another space. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Custom ISO
What is the \x207 ?? and the \x20 ?? on this line ? inst.stage2=hd:LABEL=CentOS\x207\x20x86_64 Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] Custom ISO
Thanks for hint. I have changed to this: genisoimage \ -v \ -J -R \ -V "$NAME" \ -b isolinux/isolinux.bin -no-emul-boot -boot-load-size 4 \ -boot-info-table -eltorito-alt-boot -b images/efiboot.img -no-emul-boot -boot-load-size 18755 \ -o $DESTINATION_FILE . it now creates the ISO and is EFI bootable. However - I have a different issue arise. In normal install or EFI install (both) it hangs at "Starting dracut initqueue hook..." Only thing I am changing is the add the boot options for my kickstart file. So then I tried select the "standard" "Install CentOS 7" and it does the same thing, hangs at "Starting dracut". Any thoughts on that ? I am testing with virt-manager. Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
[CentOS] Custom ISO
Hi All, I am trying to make a customer ISO. When I run this command: mkisofs -o $DESTINATION_FILE -b isolinux/isolinux.bin -c boot.cat \ -no-emul-boot -boot-info-table \ -V "$NAME" -boot-load-size 4 -boot-info-table -R -J -v -T \ -eltorito-alt-boot -e images/efiboot.img \ $DESTINATION_DIR it tells me: Size of boot image is 4 sectors -> No emulation Size of boot image is 17408 sectors -> genisoimage: Error - boot image 'images/efiboot.img' has not an allowable size. This is the exact same file that is on the Everything ISO image. What am I missing ? I also want to make the ISO boot with UEFI. I think I have the right parameters but getting this error. Thoughts? Thanks, Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] INITRD_MODULES
This solution did work. thanks for the suggestion. on dracut. Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
Re: [CentOS] INITRD_MODULES
> man dracut Sure there is always that - thanks. But for a person doing this the first time - one is always wondering if he did something wrong with the command - that is why I asked. I'm doing something like: dracut -f /boot/initramfs-3.10.0-1062.el7.x86_64.img $(uname -r) Thanks again. Is there not a "simpler" command that says take the current kernel and re-run - no command args - it just knows what the current kernel is and does it? Jerry ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos
