Re: [CentOS] CentOS 9 Stream on Workstation with Ver. 1 x86_64 cpu

2022-09-05 Thread Mike
Fedora Server, installed and operational. Thanks for your help! On Mon, Sep 5, 2022 at 1:00 PM Leon Fauster via CentOS wrote: > Am 05.09.22 um 17:18 schrieb Mike: > > Thanks very much for the link and your reply. > > Yes, glibc and other core parts set with specific cpu fla

Re: [CentOS] CentOS 9 Stream on Workstation with Ver. 1 x86_64 cpu

2022-09-05 Thread Mike
Thanks very much for the link and your reply. Yes, glibc and other core parts set with specific cpu flags is precisely what I feared. I suppose it's over to debian or prep the old box for recycling. Best regards. On Mon, Sep 5, 2022 at 11:07 AM Fabian Arrotin wrote: > On 05/09/2022 16:

[CentOS] CentOS 9 Stream on Workstation with Ver. 1 x86_64 cpu

2022-09-05 Thread Mike
Hello All, RHEL9 deprecated version 1 x86_64 cpus. My old testbench HP workstation has such a version 1 cpu. I've tested install of Rocky Linux 9 and CentOS9Stream but no go upon reboot after install -- kernel panic. Is there a way to recompile the kernel to handle the legacy cpu after install -

Re: [CentOS] BIND server getting DDOS

2022-08-04 Thread Mike Burger
as denied would indicate that it is not vulnerable to that type of abuse. While this is true, denial of those queries doesn't prevent that server from potentially being flooded with those queries. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, sav

Re: [CentOS] Package of GCC 12 on CentOS 7

2022-06-20 Thread Mike Burger
On 2022-06-20 09:38, Pete Biggs wrote: On Mon, 2022-06-20 at 09:20 -0400, Mike Burger wrote: On 2022-06-20 05:03, Pete Biggs wrote: > On Mon, 2022-06-20 at 09:31 +0100, david allan finch wrote: > > Is there an rpm of GCC 12 (or at least higher than 9) available to > > download

Re: [CentOS] Package of GCC 12 on CentOS 7

2022-06-20 Thread Mike Burger
GCC 11, as noted above, leave him downlevel? -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1 _

Re: [CentOS] Email Notification of updates which are available to be applied on CentOS Linux release 7.9.2009 (Core)

2022-02-09 Thread Mike Burger
up for the Centos-Announce list at https://lists.centos.org/mailman/listinfo/centos-announce. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --

Re: [CentOS] log4j cve

2021-12-14 Thread Mike Burger
tential for the vulnerability existing in 1.2, it may happen. It would be nice if there was a log4j-2 RPM available for C7, but as of this point, I've not been been able to locate one. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet

Re: [CentOS] email address

2021-12-07 Thread Mike Burger
o far nothing has worked. thx -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1 ___ CentOS m

Re: [CentOS] How do I download RHEL 8.3 with free license and free subscription for my production servers?

2021-01-28 Thread Mike McCarthy, W1NR
at's words, "this isn't a sales program, and no sales > representative will follow up." > > Regards > > Andrew > It seems to be available now. Just log into or create a "Developer Network" account and they just

Re: [CentOS] Disk choice for workstation ?

2020-12-26 Thread Mike McCarthy, W1NR
I have seen significant improvement when virtual machine disks are on their own spindle/ssd. I would add an SSD and put the VM's on it. Mike On 12/26/2020 3:20 PM, Nicolas Kovacs wrote: > Hi, > > My workstation is currently equipped with a pair of Western Digital Red 1 TB >

Re: [CentOS] [CentOS-devel] https://blog.centos.org/2020/12/future-is-centos-stream/

2020-12-08 Thread Mike via CentOS
Would love to see this get off the ground: Gregory Kurtzer says: I am considering creating another rebuild of RHEL and may even be able to hire some people for this effort. If you are interested in helping, please join the HPCng slack (link on the website hpcng.org). Greg (original

Re: [CentOS] LibreOffice locking up

2020-11-03 Thread Mike McCarthy, W1NR
something LibreOffice should be able to > do. > > Regards, > Simon > I would agree. In my experience, so called "lockups" are usually the result of the video crashing. If you can ping then try ssh to the box and do init 3 then init 5 to reset

Re: [CentOS] Boot failed on latest CentOS 7 update

2020-08-01 Thread Mike McCarthy, W1NR
It appears that it is affecting multiple distributions including Debian and Ubuntu so it looks like the grub2 team messed up. See https://www.zdnet.com/article/boothole-fixes-causing-boot-problems-across-multiple-linux-distros/ Mike On 8/1/2020 6:11 PM, Marc Balmer via CentOS wrote: > >

[CentOS] perl-Curses in C8?

2020-06-06 Thread Mike McCarthy, W1NR
Are there any repos that would have perl-Curses for CentOS 8? It was always available in epel but not anymore. Thanks, Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Netfilter fails to filter traffic from a netblock?

2020-04-19 Thread Mike
On Sun, Apr 19, 2020 at 9:45 AM Anand Buddhdev wrote: > > Personally though, I find firewalld to be cumbersome, so I remove it > completely, and installed instead "iptables-services". > Ya, i agonized over accepting firewalld. I'm a smalltime manager who wears many hats and doesn't have alot of t

Re: [CentOS] Netfilter fails to filter traffic from a netblock?

2020-04-19 Thread Mike
Thought it might also be helpful to confirm that firewalld is not interfering in any way. what is the output of ~$# systemctl status firewalld On Sun, Apr 19, 2020 at 9:30 AM Jeffrey Walton wrote: > > On Sun, Apr 19, 2020 at 9:26 AM Anand Buddhdev wrote: > > > > On 19/04/2020 14:58, Jeffrey Wa

Re: [CentOS] Script to monitor websites and generate RSS feed when they change

2020-02-25 Thread Vanhorn, Mike
I just read an article (part of which is here http://www.linuxpromagazine.com/Issues/2020/230/The-sys-admin-s-daily-grind-urlwatch/(language)/eng-US ) about urlwatch. --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265

Re: [CentOS] What is /etc/subuid ?

2019-10-09 Thread Mike Burger
your answers. A quick google search: https://lmgtfy.com/?qtype=search&q=%2Fetc%2Fsubuid yielded this as the first link: http://man7.org/linux/man-pages/man5/subuid.5.html -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No o

[CentOS] Unique3 and Unique3-devel package missing from CentOS 8

2019-10-08 Thread Mike Litoris via CentOS
would look at a secondary repository like>EPEL. It doesn't look like anyone has requested them there yet so I>would open a ticket in bugzilla.redhat.com to see if the maintainer>would branch and build in EPEL.Stephen, taking the oportunity here to ask for

Re: [CentOS] CentOS 8 network-scripts

2019-10-04 Thread Mike Litoris via CentOS
On 10/4/19 12:27 PM, Jim Perrin wrote:> Why? I'd like to understand more about the use case where this is a requirement.I'd say for the sake of simplicity...Why complicate things with NM when you only need to set an IP ?The ifconfig files were great.Why is the choice, to use or not to use NM, no

Re: [CentOS] bcachefs-tools

2019-07-25 Thread Mike
On Thu, Jul 25, 2019 at 11:20 AM Chris Schanzle wrote: > Hi Mike, > > You say (twice) all the dependencies are installed but you didn't say > specifically what you installed. I suspect you didn't install the > corresponding -devel packages which provide the files

Re: [CentOS] bcachefs-tools

2019-07-25 Thread Mike
On Thu, Jul 25, 2019 at 10:45 AM Nux! wrote: > > You could try to get this slightly old rpm, save you the build troubles > (untested): > http://ftp5.gwdg.de/pub/opensuse/repositories/home:/garloff:/storage/RHEL_7/x86_64/ Thanks I may go back to this repo if I can't get it done with more current p

[CentOS] bcachefs-tools

2019-07-25 Thread Mike
cate, I do not find any of these files, so how do I properly add the packages to the path -- `blkid.pc' `uuid.pc' `libsodium.pc' `libzstd.pc' Thanks for reading and I appreciate any guidance. Best, Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Alternative to laptop

2019-07-10 Thread Mike
https://www.asrock.com/nettop/index.asp Asrock has a series of Intel and/or AMD based mini-pc's called the DeskMini. Competes in the Intel NUC space. Plenty of power and up-to-date components, multiple ports for dual monitor and at least two ssd's, etc. I don't work for Asrock or sell their equipm

Re: [CentOS] iptables - how to block established connections with fail2ban?

2019-06-26 Thread Mike Burger
actions to add iptables rules which invoke DROP instead of REJECT. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1 __

Re: [CentOS] Postgrey not working

2019-06-19 Thread Mike Burger
id you include this line: postgrey unix - n n - - /var/spool/postfix/postgrey/socket in your /etc/postix/master.cf file? -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one

Re: [CentOS] Postfix and choice of RBL

2019-06-17 Thread Mike Burger
y good job of weeding out the spambot desktops and such. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1 ___

Re: [CentOS] CentOs 7 i386 & PAE Kernel

2019-03-06 Thread Mike McTernan (wavemobile)
On 3/6/19 1:28 PM, Johnny Hughes wrote: > On 3/6/19 6:26 AM, Mike McTernan (wavemobile) wrote: > > On 3/5/19 5:48 PM, Johnny Hughes wrote: > > Last question, if I may - Is there any specific reason why an i686 PAE > > kernel built from the main RHEL sources isn't in

Re: [CentOS] CentOs 7 i386 & PAE Kernel

2019-03-06 Thread Mike McTernan (wavemobile)
On 3/5/19 5:48 PM, Johnny Hughes wrote: > On 3/4/19 3:39 PM, Mike McTernan (wavemobile) wrote: > > Looking around, I found the following repo: > > https://mirrors.dotsrc.org/centos-altarch/7/kernel/i386/ ... > That directory (kernel/ under altarch) is basically for the arm

[CentOS] CentOs 7 i386 & PAE Kernel

2019-03-04 Thread Mike McTernan (wavemobile)
on in the 'normal' i386 CentOS 7 builds. If anyone could help explain this repo and the view on PAE for the AltArch i386 builds of CentOS 7, I would be really grateful as I can't find the info anywhere else! Kind Regards, Mike -- wavemobile Warning: The information transmitted

Re: [CentOS] time to say good-bye to win 7 / printer is the last blocker

2019-02-22 Thread Mike
So far I am having smooth and functional experience with Kyocera multi-function devices. They connect easily to the main samba active directory domain controller and there is a decent Android app for wireless or network printing. PPD driver works in fedora but haven't tried with centOS yet. Scannin

Re: [CentOS] bare-metal backup before update--options?

2019-02-11 Thread Mike Burger
t with the full RAID array and run the update. Thanks in advance! I've been a big fan of Mondo Rescue. http://www.mondorescue.org/ -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to s

Re: [CentOS] Yum refuses to install kmod-8188eu from elrepo

2019-01-22 Thread Mike Burger
ot compatible with the current kernel. I suggest you file a request to have the kmod-8188eu rebuilt for EL 7.6 at http://elrepo.org/bugs/ . Akeme Another alternative may be to pull down the SRPM and run it through rpmbuild to locally create a binary package compatible with the system as it

Re: [CentOS] compiling fedora srpm on CentOS

2018-12-27 Thread Mike Burger
rpmbuild to build it, specifically, for your system. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1 _

Re: [CentOS] VNC question

2018-12-19 Thread Mike McCarthy, W1NR
with multiple DIFFERENT users logged in but the desktops can only deal with one login and home directory per user. Mike, W1NR ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] SFTP - Private/Public Authentication Keysets Beyond The First Set

2018-12-13 Thread Mike McCarthy, W1NR
y private you only need distribute the one public key every where you need secure identification. Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] kernel 3.10.0-957.el7.x86_64 + EFI on Dell server - problem

2018-11-20 Thread Mike McCarthy, W1NR
t; CentOS mailing list > > CentOS@centos.org > > https://lists.centos.org/mailman/listinfo/centos > > Whoops, that is the one for 8 I have been added on. Bug I reported for > 7.6 (also > locked): > > https://bugzilla.redhat.com/show_bug.cgi?id=1646022 > > Regards > > Phil > Those bugs all have restricted access and I cannot see them. Mike signature.asc Description: OpenPGP digital signature ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Drop/Terminate data to/from source using firewalld rich rules

2018-11-12 Thread Mike
A bit embarrassing,I answered my own question almost a year ago on another forum. Apologies for the extra mail -- Solution: firewalld-cmd --complete-reload ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

[CentOS] Drop/Terminate data to/from source using firewalld rich rules

2018-11-11 Thread Mike
I need to be able to temporarily cut off the source of network slowdowns. What I used to do: Router with 2 x NICs running slackware 14. Execute iptraf-ng, choose IP Network Monitor and sort by Byte Count. The sorted screen always seemed a bit confusing but I could usually pluck a couple of IP addr

Re: [CentOS] OT: good free email service ?

2018-11-10 Thread Mike Burger
sers, so I've moved my DNS and mail server to the cloud. Between the two of them, they cost me about $50/month...not cheap, but my IP isn't automatically on blacklists and I control everything, including inbound spam protection. -- Mike Burger http://www.bubbanfriends.org "It&#

Re: [CentOS] IBM buying RedHat

2018-10-30 Thread Mike Burger
can handle it, you should be fine. And if you're looking for major operations running on Power, look no farther than Google...they're a huge part of the Power consortium and run a huge farm of Power systems on Tyan boards. -- Mike Burger http://www.bubbanfriends.org "It'

Re: [CentOS] NetworkManager, multiple IPs, and selinux...

2018-10-04 Thread Mike McCarthy, W1NR
you can only bind one listener for a port to an interface and not to individual IP addresses on the same interface. If you use "virtual" interfaces to separate the IP addresses (eth0:0, eth0:1) then I would expect it to work. - Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] rsyslog listening on high port

2018-09-06 Thread Mike Burger
| grep syslog udp  0  0 0.0.0.0:51427  0.0.0.0:*   66655/rsyslogd  Adam, You might want to try running: lsof -i -P | grep LISTEN | grep :51427 to determine what process is actually listening to that port. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this

Re: [CentOS] Mail has quit working

2018-07-24 Thread Mike McCarthy, W1NR
Your IP address is flagged as spam in Real Time Block Lists. Are you using a dynamic IP address? You may have a mis-configured server that is allowing spammers to relay through your server. Another possibility is your system is compromised with a spambot. Mike On 07/24/2018 07:31 AM, TE Dukes

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-15 Thread Mike
fstab: /dev/mapper/alpha-charlie /mnt/dataxfsdefaults0 0 [root@localhost ~]# systemctl reboot copy/move/read/write/to/from /mnt/data --- yes to all. On Sat, Jul 14, 2018 at 2:25 PM Mike <1100...@gmail.com> wrote: > > /dev/lvm_pool/lvol001 and /dev/mapper/lvm_pool-lvol001

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
/dev/lvm_pool/lvol001 and /dev/mapper/lvm_pool-lvol001 work with kernel 514. they don't work with kernel 862. the googling continues . . . ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
On Sat, Jul 14, 2018 at 2:15 PM Tony Schreiner wrote: > I don't have an answer to why kernel 514 is not booting, > but what I was trying to say is: > > /dev/lvm_pool/lvol001 > and > /dev/mapper/lvm_pool-lvol001 > are both symlinks to the same /dev/dm-X device file. > You can use either name, but t

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
On Sat, Jul 14, 2018 at 1:57 PM Tony Schreiner wrote: > > > > > Is that first entry /dev/mapper/lvol001 right? > I'd expect /dev/mapper/lvm_pool-lvo001 ssm list shows - /dev/lvm_pool/lvol001 When I place /dev/lvm_pool/lvol001 into /etc/fstab the computer will boot using kernel 514. Kernel 862 s

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
Tried -- umount -t xfs /mnt/data vgchange -a n lvm_pool vgexport lvm_pool vgimport lvm_pool Rebooted and kernel 862 still panics/hangs. Can boot into kernel 514. On Sat, Jul 14, 2018 at 1:35 PM Mike <1100...@gmail.com> wrote: > > When I change /etc/fstab from /dev/mapper/lvol0

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
When I change /etc/fstab from /dev/mapper/lvol001 to /dev/lvm_pool/lvol001, kernel 3.10.0-514 will boot. Kernel 3.10.0-862 hangs and will not boot. On Sat, Jul 14, 2018 at 1:20 PM Mike <1100...@gmail.com> wrote: > > Maybe not a good assumption afterall -- > > I can no longer

Re: [CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
policy changes from the old store structure to the new structure. Dependency failed for Relabel all filesystems, if necessary. On Sat, Jul 14, 2018 at 12:55 PM Mike <1100...@gmail.com> wrote: > > I did the following test: > > ### >

[CentOS] ssm vs. lvm: moving physical drives and volume group to another system

2018-07-14 Thread Mike
I did the following test: ### 1. Computer with Centos 7.5 installed on hard drive /dev/sda. Added two hard drives to the computer: /dev/sdb and /dev/sdc. Created a new logical volume in RAID-1 using RedHat System Storage Manager: ssm create --fstype

Re: [CentOS] LVM GUI in live CD

2018-05-21 Thread Mike Burger
I make no promises that it is there, but you could try system-config-lvm. If that doesn't work, the lvextend and lvreduce commands should work for you. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stop

Re: [CentOS] Centos 7 on Dell Latitude E6500

2018-05-13 Thread Mike McCarthy, W1NR
Does this laptop have the Nvidia Quadro graphics option? If so try booting with NOMODESET. Also, if available in the BIOS turn OFF switchable graphics. Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo

Re: [CentOS] Ubiquiti Model UAP-AC-PRO

2018-02-18 Thread Mike Burger
> On Feb 17, 2018, at 11:09 AM, hw wrote: > > Mike Burger wrote: >>> On 2018-02-16 9:29 am, hw wrote: >>> Mike Burger wrote: >>>>> On 2018-02-16 8:16 am, hw wrote: >>>>> William Warren wrote: >>>>>> I would just buy a

Re: [CentOS] Ubiquiti Model UAP-AC-PRO

2018-02-16 Thread Mike Burger
On 2018-02-16 9:29 am, hw wrote: Mike Burger wrote: On 2018-02-16 8:16 am, hw wrote: William Warren wrote: I would just buy a cloudkey and not have to bother installing the software onto your machine directly.  If you do not have a power over ethernet switch you'll need a micro USB cabl

Re: [CentOS] Ubiquiti Model UAP-AC-PRO

2018-02-16 Thread Mike Burger
f the maintenance to someone else's hands. -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever just stops by to say 'hi' anymore." --Colonel Jack O'Neill, SG1

Re: [CentOS] CVE-2017-5715, CVE-2017-5753 and CVE-2017-5754

2018-01-07 Thread Mike McCarthy, W1NR
How about kernel-lt and kernel-ml? Mike On 01/04/2018 05:41 PM, Warren Young wrote: > On Jan 4, 2018, at 12:18 PM, Walter H. wrote: >> will there be updates for these CVEs for CentOS 6? > Red Hat hasn’t released them all yet. Quoting Christopher Robinson in the > threa

Re: [CentOS] systemctl reboot -- server not accessible after reboot

2017-10-15 Thread Mike
It turns out kdump.service is already enabled on the server and /etc/kdump.conf settings would report any kernel crash/error items to /var/crash. The /var/crash file/folder is empty. It leads me to think the kernel is not crashing; however, I could be wrong. I'll need to perform another test "syste

Re: [CentOS] systemctl reboot -- server not accessible after reboot

2017-10-15 Thread Mike
Thank you for your thoughtful responses. Very much appreciated. Good points to follow up with. Kind regards, Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] systemctl reboot -- server not accessible after reboot

2017-10-15 Thread Mike
On Sat, Oct 14, 2017 at 6:24 PM, Jonathan Billings wrote: > > When you say that the monitor is plugged in, and the server is unresponsive, > does that mean that the monitor doesn’t even come active? That sounds like > it might have crashed the kernel in a way that the display isn’t showing. > >

Re: [CentOS] systemctl reboot -- server not accessible after reboot

2017-10-15 Thread Mike
cat /etc/centos-release: CentOS Linux release 7.4.1708 (Core) The bugzilla report does sound similar --- in one of the comments, a user reports hang-up when trying remote reboot. ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman

Re: [CentOS] systemctl reboot -- server not accessible after reboot

2017-10-15 Thread Mike
On Sat, Oct 14, 2017 at 2:29 PM, Vitalino Victor wrote: > > Try: > > # shutdown -r now > I'll have to try this late one evening. It's a production Samba Active Directory Domain Controller in production so it's difficult to do this without warning to users.

[CentOS] systemctl reboot -- server not accessible after reboot

2017-10-14 Thread Mike
directly on the server. Same problem --- does not start to login prompt. Manually power down and power up again --- works and all is well. Anyone have this problem before? I've checked all the BIOS options and I can't find anything misconfigured. Th

Re: [CentOS] /boot partition too small

2017-10-10 Thread Vanhorn, Mike
running updates. --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh...@wright.edu On 10/10/17, 9:55 AM, "CentOS on behalf of KM" wrote: First off - let me say

Re: [CentOS] Btrfs going forward, was: Errors on an SSD drive

2017-08-12 Thread Mike McCarthy, W1NR
perience I have seen drives that will work flawlessly under Windows/NTFS but fail spectacularly under Linux. And EVERY time it turned out to be a firmware bug. Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] What RH-like on a Dell XPS 15 (9590)?

2017-08-02 Thread Mike McCarthy, W1NR
and is not likely to change any time soon. YMMV. > ___ I missed some of the responses but have you tried kernel-ml for RHEL 7 yet? See http://elrepo.org/tiki/kernel-ml Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] What RH-like on a Dell XPS 15 (9590)?

2017-07-27 Thread Mike McCarthy, W1NR
7 virtual guest. If you REALLY need RHEL (CentOS) running on the hardware I would return the XPS and get a Lattitude or Precision laptop. They have much better Linux support as they tend to be more stability oriented rather than latest and greatest hardware. Mike On 07/27/2017 01:25 PM, wwp

Re: [CentOS] logical volume is unreadable

2017-07-06 Thread Mike Burger
, at this point, everything that would have been running from this LV/FS is down, have you considered unmounting the filesystem and running a filesystem check against it? If it's EXT2/3/4, you can run fsck against it, if it's XFS, you can run xfs_repair against it. -- Mike B

Re: [CentOS] weird SELinux denial

2017-06-06 Thread Vanhorn, Mike
efore it seemed to think that the boolean was not set), so I guess I’ll what the log and see what happens. Thanks! --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael

Re: [CentOS] weird SELinux denial

2017-06-06 Thread Vanhorn, Mike
ort_t:s0 tclass=tcp_socket Was caused by: Unknown - would be allowed by active policy Possible mismatch between this policy and the one under which the audit message was generated. Possible mismatch between current in-memory boolean settings vs.

Re: [CentOS] weird SELinux denial

2017-06-06 Thread Vanhorn, Mike
allow_ypbind 1 --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh...@wright.edu On 6/6/17, 9:29 AM, "Daniel Walsh" wrote: If you run this avc though audit2why wh

[CentOS] weird SELinux denial

2017-06-06 Thread Vanhorn, Mike
ind --> on # Does anyone with more experience with SELinux than me have any idea why this is happening? --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh.

Re: [CentOS] Disable Top Left Hot Corner

2017-05-27 Thread Mike - st257
ble?, i hope so. Thanks :D > ___ > CentOS mailing list > CentOS@centos.org > https://lists.centos.org/mailman/listinfo/centos > -- ---~~.~~--- Mike // SilverTip257 // ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Best practices for copying lots of files machine-to-machine

2017-05-18 Thread Vanhorn, Mike
ce I’ve never see the network outperform the system bus. --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh...@wright.edu __

Re: [CentOS] Best practices for copying lots of files machine-to-machine

2017-05-17 Thread Vanhorn, Mike
han using rsync to copy from one machine to the other over the network). --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh...@wright.edu ___

Re: [CentOS] can't create printers after upgrading cups

2017-04-26 Thread Vanhorn, Mike
It looks like this may just be a bug upstream: https://access.redhat.com/solutions/3001891 Still trying the work-arounds. --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157

[CentOS] can't create printers after upgrading cups

2017-04-26 Thread Vanhorn, Mike
e else run into this problem, where you can’t create a new printer? Thanks! --- Mike VanHorn Senior Computer Systems Administrator College of Engineering and Computer Science Wright State University 265 Russ Engineering Center 937-775-5157 michael.vanh...@

Re: [CentOS] firewalld management on a headless server

2017-03-27 Thread Mike
Webmin used to be considered insecure, and people would scream and yell if you suggested using it. Has that changed? mark Ahh, I did not know of this. Well, I'm back to suggesting OP take a little time and get comfortable with firewall-cmd in the terminal. If we want our solid redhat clone

Re: [CentOS] firewalld management on a headless server

2017-03-27 Thread Mike
yum (CentOS/RedHat/Fedora) By adding the Webmin repository and Jamie Cameron's key, it is possible to install & maintain the latest Webmin/Usermin versions. The following will install the latest Webmin version by adding the webmin-repo and corresponding GPG key. Yum will resolve all the necessary

Re: [CentOS] firewalld management on a headless server

2017-03-27 Thread Mike
Nice catch, Mr. Schumacher ---> The following modules are included as standard with release 1.831 of Webmin. FirewallD firewalld.wbm.gz Configure a Linux firewall using FirewallD, by editing allowed services and ports. This is likely the right tool for the job. On Mon, Mar 27, 2017 at 5:00 PM, M

Re: [CentOS] firewalld management on a headless server

2017-03-27 Thread Mike
terminal where you can get directly logged in and use firewall-cmd. :-) http://cockpit-project.org/guide/latest/feature-terminal.html On Mon, Mar 27, 2017 at 4:46 PM, Robert Moskowitz wrote: > > > On 03/27/2017 03:24 PM, Mike wrote: >> >> I recently converted my empl

Re: [CentOS] firewalld management on a headless server

2017-03-27 Thread Mike
I recently converted my employer's firewall from pure iptabes to firewalld and looked for something similar, more along the lines of webmin, etc. I didn't find anything close to a match. In the end, it all came down to getting comfortable with "firewall-cmd" in the shell. Haven't used suricata, so

Re: [CentOS] IPv6 broken on Linode

2017-02-16 Thread Mike McCarthy, W1NR
assign the adddress static. 3. Ask Linode to assign you a new IPv6 4. Wait for Linode to fix the problem. Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] firewalld

2017-01-28 Thread Mike McCarthy, W1NR
sable SElinux and see if that works. # netstat --inet -l -n Is the service listening on port 143? # systemctl stop firewalld Does it now work? # setenforce 0 Does it now work? Once you establish what's biting you then you can fix it. To force a relabel do # touch /.autorelabel # reboot M

Re: [CentOS] SELinux file permissions

2017-01-24 Thread Mike McCarthy, W1NR
This last update caused numerous services to stop working for me. I fixed them with a relabel. touch /.autorelabel reboot Try that and see... Mike On 01/23/2017 01:57 PM, Tim Smith wrote: > Hi, > > I'm trying to grant dovecot the ability to manage its socket within > the postfi

Re: [CentOS] Test

2017-01-18 Thread Mike McCarthy, W1NR
The SPF record for your email provider did not match the sending systems for your domain. Possibly the IP address or DNS record changed recently at your ISP? On 01/18/2017 01:33 PM, TE Dukes wrote: > > -Original Message- > From: CentOS [mailto:centos-boun...@centos.org] On Behalf Of Hal W

[CentOS] NetworkManager vs. Firewalld vs. /etc/sysconfig/network-scripts/ifcfg-*****

2017-01-16 Thread Mike
I've made 3 CentOS 7 installation attempts to configure a simple firewall/router box with 2 nics. I got myself into a circular scenario where NetworkManager and firewalld and /etc/sysconfig/network-scrpts/ifcfg-* were interfering or overwriting each other. Needed to perform ifdown enp3s7 on th

Re: [CentOS] Strange (?) device.map in CentOS 7 VM installations

2017-01-05 Thread Mike - st257
# this device map was generated by anaconda (hd0) /dev/vda (hd1) /dev/vda -- ---~~.~~--- Mike // SilverTip257 // ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] OT: a USB barcode scanner?

2016-12-11 Thread Mike - st257
codes as keyboard input. > The USB barcode scanners I've used were detected as simple HID devices (on Debian and Fedora). Nothing but plug-and-play. And yes, it acts just like keyboard input. I don't have the model numbers handy, but I do believe one was a Symbol-brand scanner

Re: [CentOS] You have not permission to view content of this location

2016-12-07 Thread Mike Burger
e not permission to view content of this location The error message is Chinese in my system, I translate it into English. Thanks Silly question...what are the permissions on /data? -- Mike Burger http://www.bubbanfriends.org "It's always suicide-mission this, save-the-planet that. No one ever

Re: [CentOS] New laptop recomendation

2016-11-22 Thread Mike McCarthy, W1NR
I have been buying off-lease used Latitudes and Precision laptops for years for the sole reason that they are always Linux friendly and solidly reliable. Most of them can be ordered new with Ubuntu. Mike On 11/22/2016 10:23 AM, Tony Molloy wrote: > Hi, > > I'm recently r

Re: [CentOS] Power Cut

2016-10-30 Thread Mike Mohr
If your battery backup can handle 2 hours of runtime then it almost certainly has a network management interface. Why aren't you using it to send alerts? On Oct 30, 2016 12:05 AM, "Hadi Motamedi" wrote: > Thank you for your reply. You are correct and the ups is present there but > the battery ch

Re: [CentOS] Disable hybernate/suspend in CentOS 7

2016-10-13 Thread Mike - st257
ment of Astronomy and Astrophysics > Kavli Institute for Cosmological Physics > University of Chicago > Phone: 773-702-4247 > > ___ > CentOS mailing list &g

Re: [CentOS] CentOS on new Thinkpads

2016-09-30 Thread Mike
gt; > Generally seeking new laptop advice. If Lenovo is not good is anyone > using Toshiba? > > Mike > ___ > CentOS mailing list > CentOS@centos.org > https://lists.centos.org/mailman/listinfo/centos ___

Re: [CentOS] How to move /var to another partition

2016-09-25 Thread Mike McCarthy, W1NR
CANTLY, especially if you are using the host system for other things. Mike ___ CentOS mailing list CentOS@centos.org https://lists.centos.org/mailman/listinfo/centos

Re: [CentOS] Iptables not save rules

2016-09-13 Thread Mike
On Tue, 13 Sep 2016, TE Dukes wrote: -Original Message- From: centos-boun...@centos.org [mailto:centos-boun...@centos.org] On Behalf Of John R Pierce Sent: Sunday, September 11, 2016 10:44 PM To: centos@centos.org Subject: Re: [CentOS] Iptables not save rules On 9/11/2016 8:55 AM, TE

Re: [CentOS] Bind Vulnerability CVE-2016-2775

2016-09-01 Thread Mike Burger
775 Ouch! Affected Packages State PlatformPackage State Red Hat Enterprise Linux 5 bind97 Will not fix Red Hat Enterprise Linux 6 bindWill not fix Red Hat Enterprise Linux 5 bindWill not fix Red Hat Enterprise Linux 7 bindWill not fix -- Mike Bur

Re: [CentOS] tcpdump loses lots of packets

2016-08-14 Thread Mike Mohr
Capturing 10 gigabit traffic with no packet loss at line speed is difficult at best. Make sure that you've configured the IRQ affinity properly on the sending and receiving sides to start. On Aug 14, 2016 11:52 AM, "Gordon Messmer" wrote: > On 08/14/2016 03:20 AM, Anand Buddhdev wrote: > >> The

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