> On Tue, 1 Jan 2019 12:47:42 +0100
> Marko Vojinovic wrote:
>
>> after issuing a regular shutdown,
>> the system starts the shutdown procedure, but stalls at some point,
>> and never finishes. It gets to the console, writes the "powering down"
>> message and stops there --- the hardware never
> Hallo,
> what is the right way to set a proxy systemwide using centos 7?
> I need this for wget and docker.
> My first idea was /etc/environment but allthough the proxy is set wget and
> docker don‘ t connect to their target-systems.
I have this in /etc/profile.d/proxy-config.sh:
> On Wed, Dec 19, 2018 at 01:50:06PM -0500, Fred Smith wrote:
>> hI ALL!
>>
>> There have been a large enough number of people posting here about
>> difficulties when upgrading from 7. to 7.6 that I'm being somewhat
>> paranoid about it.
>>
>> I have several machines to upgrade, but so far the
> On 1/9/19 2:30 AM, Gary Stainburn wrote:
>> 1) The big problem with this is that it is dependant on sda for booting.
>> I
>> did find an aritcle on how to set up boot loading on multiple HDD's,
>> including cloning /boot/efi but I now can't find it. Does anyone know
>> of a
>> similar article?
> It doesn't specifically. Anaconda will create two EFI boot entries,
> each referring to one of the mirror components:
>
> # efibootmgr -v
> BootCurrent: 0001
> Timeout: 1 seconds
> BootOrder: 0001,
> Boot* CentOS Linux
>
> On Mon, Jan 7, 2019 at 5:49 PM Kenneth Porter
> wrote:
>
>> On 1/6/2019 10:51 PM, Kaushal Shriyan wrote:
>> > the product does not support the latest CentOS Linux
>> > release 7.6.1810 (Core) version as of now.
>>
>> What product and what, specifically, about 7.6 does it not support?
>> Could
> hi guys
>
> I have just two guest after which libvirt looks and when I shutdown
> those guests:
>
> $ virsh shutdown $_dom
>
> that domain takes little time to power down, as expected one would
> say(~20sec) But! I reboot the hosts and I have in my:
>
> /etc/sysconfig/libvirt-guests :
>
>
> I completed the install as described below which went well.
>
> I then copied the contents of /boot/efi to /boot/efi_copy using
>
> cd /boot
> rsync -acr efi/ efi_copy
>
> I then installed grub2 on sdb
>
> yum install yum install grub2-efi-modules
> grub2-install /dev/sdb
>
> everything ran as
> I've just finished installing a new Bacula storeage server. Prior to doing
> the
> install I did some research and ended up deciding to do the following
> config.
>
> 6x4TB drives
> /boot/efi efi_fs sda1
> /boot/efi_copyefi_fs sdb1
> /boot xfs
> On Wed, Jan 09, 2019 at 10:43:38AM -0500, Steve Clark wrote:
>> I am trying to understand what After= means in a unit file. Does it
>> mean after the specified target is up and operational or only that
>> the target has been started?
>>
>> I have something that needs postgres but postgres needs
> Am 18.12.2018 um 08:08 schrieb Nicolas Kovacs:
>> The problem with this setup is that spam mail is still delivered, and I
>> need Thunderbird's filters to weed out incoming mail. And when I'm using
>> my webmail (running SquirrelMail), my inbox is a tsunami of unread
>> [SPAM] messages.
>>
>> So
> Can you be more specific about the hardware?
> I have a setup of DELL desktop, DELL Server SuperMicro Server and couple
> other devices.
> I am using from a cgi script the next on one server to wake the other:
> /usr/bin/sudo /usr/sbin/ether-wake "XY::XY" -b && echo 1
Does is work if you do
> On 2/24/19 9:01 PM, Jobst Schmalenbach wrote:
>> I tried to delete the MDX, I removed the disks by failing them, then
>> removing each array md0, md1 and md2.
>> I also did
>>
>>dd if=/dev/zero of=/dev/sdX bs=512 seek=$(($(blockdev --getsz
>> /dev/sdX)-1024)) count=1024
>
>
> Clearing the
> On Mon, Feb 25, 2019 at 11:54 PM Simon Matter via CentOS
>
> wrote:
>
>> >
>> > What makes you think this has *anything* to do with systemd? Bitching
>> > about systemd every time you hit a problem isn't helpful. Don't.
>>
>> If it's not s
> Nicolas Kovacs wrote:
>> Le 28/02/2019 à 04:12, Jobst Schmalenbach a écrit :
>>
>>> I want to lock in the SDA/SDB/SDC for my drives
>>
>> In short : use UUIDs or labels instead of hardcoding /dev/sdX.
>>
>> https://wiki.archlinux.org/index.php/persistent_block_device_naming
>
> Yeah - I strongly
> I'm doing a new install, and everything seems to have gone fine apart from
> the
> incredible amount of time it's taken.
>
> It does have 6 x 4TB drives in RAID6 and I am installing from a USB DVD
> drive
> as I had no SATA ports left, but this is getting rediculous.
Maybe you could try a
> Hallo,
> the laptop of my wife is the last Win7 system in my network.
> My question:
> I need a well supported printer (MFC) with network interface, if possible
> with colour printing.
I like the OKI MFC devices. For Printing they provide a PPD file which is
all you need on Linux. For copying
>> On Feb 21, 2019, at 12:00 PM, Warren Young wrote:
>>>
>>> remotely talking someone through changing ifcfg-noisenoise via nano is
>>> a
>>> minor nightmare, especially now that Confusing Network Device Naming is
>>> the default.
>>
>> A relevant war story might help here.
>>
>> We were
> On Feb 21, 2019, at 12:00 PM, Warren Young wrote:
>>
>> remotely talking someone through changing ifcfg-noisenoise via nano is a
>> minor nightmare, especially now that Confusing Network Device Naming is
>> the default.
>
> A relevant war story might help here.
>
> We were upgrading an old
> Hi.
>
> CENTOS 7.6.1810, fresh install - use this as a base to create/upgrade
> new/old machines.
>
> I was trying to setup two disks as a RAID1 array, using these lines
>
> mdadm --create --verbose /dev/md0 --level=0 --raid-devices=2 /dev/sdb1
> /dev/sdc1
> mdadm --create --verbose /dev/md1
> Just updated t-bird, and once again, it wants to open a completely new
> browser, other than using the running one.
>
> I started searching, and found something about editing the config, and for
> the first one of the two they said to change, I find this:
>
> On Feb 21, 2019, at 4:42 PM, Gianluca Cecchi
> wrote:
>>
>> [root@desktop xorg.conf.d]# cat 00-monitor.conf
Why not just ship it with text mode login and get rid of all the video
problems? With a 800x600 resolution I doubt they can do a lot with the GUI
anyway.
Regards,
Simon
> hwilmer wrote:
>>
>> I'd like to monitor the disks connected to a ServeRaid-8k controller in
>> a server running Centos 7 such that I can know when one fails.
>>
>> What's the best way to do that?
>
> From a *really* short search, see it has a controller card If you do an
> lspci, what does that
> I attempted to install CentOS 7 x86_64 on my machine that has the
> following hardware:
>
> Motherboard: ASRock X99 Taichi
> BIOS: AMI v P1.40 08/04/2016
> CPU: Intel Core I7-5820K
> RAM: 64 GB (8 x 8 GB DIMM)
> Optical: LG Blu Ray 25 G / 50 G
> On Mon, Feb 11, 2019 at 04:16:38PM +0100, Simon Matter via CentOS wrote:
>> > Hi all!
>> >
>> > I'm a "nervous nellie", I have not yet updated my 7.5 desktop to 7.6
>> > because (1) it has an Nvidia card, and (2) I've heard of problems
>>
> Hi all!
>
> I'm a "nervous nellie", I have not yet updated my 7.5 desktop to 7.6
> because (1) it has an Nvidia card, and (2) I've heard of problems
> upgrading on top of software RAID (using RAID1 with 2 drives).
>
> I need to upgrade it to stay secure, and I want to do a bare-metal backup
>
> On 01/30/19 03:45, Alessandro Baggi wrote:
>> Il 29/01/19 20:42, mark ha scritto:
>>> Alessandro Baggi wrote:
Il 29/01/19 18:47, mark ha scritto:
> Alessandro Baggi wrote:
>> Il 29/01/19 15:03, mark ha scritto:
>>
>>> I've no idea what happened, but the box I was working on
> Hi, again, folks,
>
>I'm trying to convert a number of iptables rules to firewalld rich
> rules. I need to do this, because this is, in fact, a firewall, to
> protect access to servers with sensitive data. It will limit access to
> the servers behind it to a specific network, and nobody
> Il 30/01/19 16:49, Simon Matter ha scritto:
>>> On 01/30/19 03:45, Alessandro Baggi wrote:
Il 29/01/19 20:42, mark ha scritto:
> Alessandro Baggi wrote:
>> Il 29/01/19 18:47, mark ha scritto:
>>> Alessandro Baggi wrote:
Il 29/01/19 15:03, mark ha scritto:
> On 1/30/19 10:05 PM, Simon Matter via CentOS wrote:
>> Did you look at Shorewall? IMHO that's what is best used in such
>> situations and it works since many years now.
>
>
> shorewall doesn't support nftables, which is largely the point of
> firewalld: The Linux f
>>
>>
>> On 4/10/19 8:23 AM, Simon Matter via CentOS wrote:
>>>> Hi,
>>>>
>>>> For the last ten years or so, I've defined the short hostname in
>>>> /etc/hostname and the FQDN in /etc/hosts. Now I wanted to double
> Okay, some minutes before I post this question - the update was pushed to
> mirror.centos.org and an announcement was published:
> https://lists.centos.org/pipermail/centos-announce/2019-June/023321.html
>
> But the actually question still remains:
> Which steps are between 'RedHat published an
> The price we pay.. :)
Do you say that paying RH customers already received new firefox packages?
Regards,
Simon
>
> BTW, Mozilla publishes tarballs that you can simply extract and run (and
> will self-update), you can use those (it's what I am doing as a workaround
> in fact until RH catches
> On 11/05/19 2:05 AM, Simon Matter via CentOS wrote:
>>> Am 10.05.2019 um 11:12 schrieb Nux! :
>>>> I maintain a desktop oriented repo for CentOS and last I checked a
>>>> year
>>>> or so ago, I got over 150k+ unique IPs with yum user agent down
> James Pearson wrote:
>> James Pearson wrote:
>>
>>>
>>> I'm currently trying to reboot a CentOS 7.5 workstation (to complete an
>>> upgrade to 7.6), but it is 'stuck' while shutting down with 'A stop
>>> job is running for ...' - the counter initially gave a limit of '1min
>>> 30s' -
>>> but
> Ok, we used to get this occasionally on cluster nodes, and we just got it
> on a fileserver (very bad). The system is discovered to be unresponsive:
> it doesn't ping, and plugging a console in, you can see that it's not
> dead, but there nothing at all on the screen, nor does it respond to even
> On 09/05/2019 09:09, Simon Matter via CentOS wrote:
>>> The price we pay.. :)
>>
>> Do you say that paying RH customers already received new firefox
>> packages?
>>
>> Regards,
>> Simon
>>
>
> No, Red Hat have not yet released any upd
> I was told lately about this workaround, check it out.
> https://blog.mozilla.org/addons/2019/05/04/update-regarding-add-ons-in-firefox/
The signing thing is a security feature. I don't like a workaround to
disable a security feature instead of fixing it.
What makes me feel a bit bad is that
> Am 10.05.2019 um 11:12 schrieb Nux! :
>>
>> I maintain a desktop oriented repo for CentOS and last I checked a year
>> or so ago, I got over 150k+ unique IPs with yum user agent downloading
>> stuff from it.
>>
>> It's a bit anecdotal as perhaps not all are actual desktop users and
>> some users
> On Tue, May 14, 2019 at 10:13:35AM +0800, qw wrote:
>> I use the wifi adaptor, Edimax AC1200, and its driver can be
>> downloaded from
>>
>> 'http://www.edimax.com.tw/edimax/download/download/data/edimax/tw/download/for_home/wireless_adapters/wireless_adapters_ac1200_dual-band/ew-7822ulc'.
> On May 6, 2019, at 10:14 AM, Bee.Lists wrote:
>>
>> I will give 770 a try.
>
> Try 750 first. You don’t need write access to do what you’re asking.
>
> Also, the group membership change won’t take effect until you log out and
> back in.
Thanks to correct me, both things are true, if he only
> Hi
>
> Just got a new server replacing another server.
> I had to use iptables to protect it until I could move a hardware firewall
> from the old server to the new server.
>
> Now I am trying to delete iptables but it wants to delete lots of other
> dependency packages, e.g. sendmail,
> Just did that, and I still can’t do this:
>
> $ cd /var/log/nginx
>
> -bash: cd: /var/log/nginx: Permission denied
What's the access mode of it? Should probably be mode 770 then.
Regards,
Simon
>
>
>> On May 3, 2019, at 7:22 PM, John Pierce wrote:
>>
>> Add group nginx to your user...
> Hi
>
> I need some advice what to do next, even if someone tells me to
> check out (an)other mailing list(s), tuning site or point me in a better
> direction how to solve my annoying problem: one server is much faster
> for certain tasks although on "shitty" hardware.
>
> I have tried many
> Hi,
>
> Has anyone had any experience with Intel Vroc[1]? I'm possibly having to
> deal with a new server with such technology and can't find much (real
> world) information about it.
> Looking at the specs it's basically a glorified fake raid which usually
> turns on my alarm bells. Has anyone
>> What OS are your k8s clusters running on? How about your cloud
>> providers? Mine are on RHEL and CentOS.
>>
>
> I don't know. We use fully managed services from Google. I think its
> coreOS.
I'm wondering what desktops you run then, are they also running on
Kubernetes? I know some prefer
> Andrew Holway wrote:
>> I just realised that I haven't touched a centos/redhat machine in more
>> than a couple of years. Everything I do now is Kubernetes based or using
>> cloud services (or k8s cloud services).
>>
>> What about it listeroons? Is your fleet of centos boxes ever expanding
>> or
> Hi,
>
> For the last ten years or so, I've defined the short hostname in
> /etc/hostname and the FQDN in /etc/hosts. Now I wanted to double-check
> this information, which eventually led me to this page:
>
> *
> https://serverfault.com/questions/331936/setting-the-hostname-fqdn-or-short-name
>
>
>
> On 4/10/19 8:23 AM, Simon Matter via CentOS wrote:
>>> Hi,
>>>
>>> For the last ten years or so, I've defined the short hostname in
>>> /etc/hostname and the FQDN in /etc/hosts. Now I wanted to double-check
>>> this information, which
> In article <6566355.ijnrhnp...@tesla.schoolpathways.com>,
> Benjamin Smith wrote:
>> System is CentOS 6 all up to date, previously had two drives in MD RAID
>> configuration.
>>
>> md0: sda1/sdb1, 20 GB, OS / Partition
>> md1: sda2/sdb2, 1 TB, data mounted as /home
>>
>> Installed kmod ZFS via
> James B. Byrne via CentOS wrote:
>> On Wed, April 24, 2019 11:14, Simon Matter wrote:
>>>
>>> I'm afraid too many clouds make the wider horizon invisible :-)
>>
>> At that point it is called fog.
>
> But, don'tcha know, the only way to clear the fog is to send lots of money
> to them
Well,
>
>
> On 2019-07-01 10:01, Warren Young wrote:
>> On Jul 1, 2019, at 8:26 AM, Valeri Galtsev
>> wrote:
>>>
>>> RAID function, which boils down to simple, short, easy to debug well
>>> program.
>
> I didn't intend to start software vs hardware RAID flame war when I
> joined somebody's else
> On Mon, 1 Jul 2019, Warren Young wrote:
>
>> If you then bring up battery backups, now you’re adding cost to the
>> system. And then some ~3-5 years later, downtime to swap the battery,
>> and more downtime. And all of that just to work around the RAID write
>> hole.
>
> Although batteries
>> You seem to be saying that hardware RAID can’t lose data. You’re
>> ignoring the RAID 5 write hole:
>>
>> https://en.wikipedia.org/wiki/RAID#WRITE-HOLE
>>
>> If you then bring up battery backups, now you’re adding cost to the
>> system. And then some ~3-5 years later, downtime to swap
>>
>>
>>
> IMHO, Hardware raid primarily exists because of Microsoft Windows and
> VMware esxi, neither of which have good native storage management.
>
> Because of this, it's fairly hard to order a major brand (HP, Dell, etc)
> server without raid cards.
>
> Raid cards do have the performance
> On Fri, Aug 02, 2019 at 02:43:30PM -0400, Fred Smith wrote:
>> On Fri, Aug 02, 2019 at 02:38:05PM -0400, Jon LaBadie wrote:
>> > On Fri, Aug 02, 2019 at 10:19:49AM -0400, mark wrote:
>> > > Fred Smith wrote:
>> > > > On Fri, Aug 02, 2019 at 09:28:23AM -0400, mark wrote:
>> > >
>> > > > One
Wow, thanks for the detailed recipe!
How did we deserve this when it was so easy in the past :-)
> On Aug 5, 2019, at 6:57 PM, Fred Smith
> wrote:
>>
>> no core file (yes, ulimit is configured)
>
> That’s nowhere near sufficient. To restore classic core file dumps on
> CentOS 7, you must:
>
>
> On Thu, 19 Sep 2019, Jerry Geis wrote:
>
>> I installed my first UEFI disk yesterday. Seemed to go fine. CentOS 7.6
>> x86_64
>> I then took that disk "out" of that machine and put it another machine -
>> it
>> seems to not even boot.
>> I put the original disk back in that machine and it boots
> Hi! I have a minimal installation of centos8 + packages for freeipa as a
> vbox vm. there is something strange with the firewall rules :
I'm not sure but does CentOS 8 still use iptables?
Regards,
Simon
>
> [root@ldap ~]# iptables -S
> -P INPUT ACCEPT
> -P FORWARD ACCEPT
> -P OUTPUT ACCEPT
>
Hi,
> So, I have a client that has an internal use application that needs an
> ancient version of libc5. That's not a typo; libc5. Before the server
> that ran it died about a year and a half ago (said server was an AMD
> K6-2/450 with a 6GB Western Digital Caviar drive that had been spinning
>
>
>
> On 2019-10-18 10:27, Jonathan Billings wrote:
>> On Fri, Oct 18, 2019 at 09:23:38AM -0500, Valeri Galtsev wrote:
>>> And last but not least: I got used to some way of interaction with
>>> computer,
>>> and that way is most productive for me after very long use. I don't
>>> want to
>>> blend
> Hi list,
>
> I've installed C8 on my workstation. I configured my network devices
> (two bridges, two nics) using nmcli. Now that NM is the default I tried
> it. On C7 I always disabled it.
>
> I noticed some problem:
>
> 1) During the boot, also if NetworkManager-wait-online.service status is
>
> Hello,
>
> I'm not seeing free range routing (frr) packages for CentOS 8.
>
> The RHEL8 docs say frr is the replacement for quagga.
>
>
> On 09/02/2020 23:55, Nicolas Kovacs wrote:
>
> Hi Nicolas,
>
> [snip]
>
>> Maybe there's a reason to make NetworkManager more or less mandatory
>> from now on, but I don't see it. So I thought I'd rather ask on this
>> list.
>
> Like you, I read about NetworkManager becoming the default tool for
>
>> I noticed a strange behaviour (don't know if this is the wanted
>> default). If I try ,from normal user shell, to run command like "reboot"
>> or "shutdown -h now" system will reboot/shutdown. This happens on tty
>> console, on xfce terminal and ssh session.
>
> I've just created a normal
>
>
>
>>The redhat access page comes up in both google and duckduckgo when I put
>>in the entire 4 lines of the error message. You still have to login to
>>see the solution.
>>
> Hi list,
>
> I installed on my workstation C8.1 (1911) and performed a minimal
> install and then installed XFCE from EPEL.
>
> I noticed a strange behaviour (don't know if this is the wanted
> default). If I try ,from normal user shell, to run command like "reboot"
> or "shutdown -h now" system
>
> Il 24/01/20 15:11, Simon Matter via CentOS ha scritto:
>>> Hi list,
>>>
>>> I installed on my workstation C8.1 (1911) and performed a minimal
>>> install and then installed XFCE from EPEL.
>>>
>>> I noticed a strange behaviour (d
> On 1/16/20 5:03 PM, Gianluca Cecchi wrote:
>> On Thu, Jan 16, 2020 at 11:08 PM Peter wrote:
>>
>>> On 17/01/20 8:06 am, Lamar Owen wrote:
On 1/16/20 6:49 AM, Peter wrote:
> On 16/01/20 4:14 am, Brian Stinson wrote:
>> Release for CentOS Linux 8 (1911)
>>
>> We are pleased
> We are seeing a problem that occurs ~5% of the time when rebooting
I see such issues on a quite large multi user system but when this
happens, after forced restarts for kernel updates, I usually don't have
the time to analyze and play doctor on it. My "solution" now is to simply
reboot the
> I have managed to find out what happened in the yum update and it turns
> out it was a mess. It looks like the server ran out of memory in the
> middle and things then started to fail. Any advice on how to recover from
> this would be greatly appreciated
I may sound old school but my
> Simon Matter via CentOS wrote:
>>
>>> We are seeing a problem that occurs ~5% of the time when rebooting
>>
>> I see such issues on a quite large multi user system but when this
>> happens, after forced restarts for kernel updates, I usually don't have
&g
> On 1/22/20 3:57 PM, Gary Stainburn wrote:
>> I have managed to find out what happened in the yum update and it turns
>> out it was a mess. It looks like the server ran out of memory in the
>> middle and things then started to fail. Any advice on how to recover
>> from this would be greatly
> On Thu, Jan 23, 2020 at 8:54 AM Ger van Dijck
> wrote:
>
>> But when trying to do a fresh install or a netinstall (both Centos 7) I
>> get the following message :
>>
>> [ 0.123604] ACPI:SCI(ACPI GSI 9) not registered
>> [28.595238] systemd[1] Caught , dump core as pid 75
>> [28.595814]
> On 1/24/20 8:02 AM, Simon Matter via CentOS wrote:
>>>
>>>
>>>
>>>> The redhat access page comes up in both google and duckduckgo when I
>>>> put
>>>> in the entire 4 lines of the error message. You still have to login
>
> On 1/24/20 8:02 AM, Simon Matter via CentOS wrote:
>>>
>>>
>>>
>>>> The redhat access page comes up in both google and duckduckgo when I
>>>> put
>>>> in the entire 4 lines of the error message. You still have to login
>
> On Tuesday, January 28, 2020 1:50:57 PM CET Stephen John Smoogen wrote:
>> On Sun, 26 Jan 2020 at 20:45, hw wrote:
>> > > I'm not sure I understand what you are asking.
>> >
>> > It is about VOIP calls via SRTP being interrupted at irregular
>> intervals.
>> > The intervals appear to depend on
> Hi,
> I've done the following:
> - Copy usr content with rsync to another partition:
>
> rsync -av --partial --progress /usr/ /mnt
I won't comment on you real question but just want to suggest to really
add -H to the rsync here as there are hardlinks in /usr you really want to
keep.
Simon
>
>
> James Pearson wrote:
>>
>> J Martin Rushton via CentOS wrote:
>>>
>>> On 16/01/2020 20:37, Steve Clark wrote:
On 01/16/2020 03:30 PM, Chris Adams wrote:
> Once upon a time, Kay Schenk said:
>> I kept getting messages that my old Flash Player 31 was obsolete so
>> I went in
> On Fri, 17 Jan 2020 14:39:19 +0100, Simon Matter via CentOS
> wrote:
>
>> Anything in the logs about what was going on? If you reboot this server
>> again and again, does the problem show up again?
>
> This is shared hosting servers that is in production with custome
> On 1/21/20 10:10 AM, david wrote:
>> At 08:52 AM 1/21/2020, David G. Miller wrote:
>>
>>
>>> On 1/21/20 9:35 AM, david wrote:
Folks
In a test Centos 8 installation as a guest of VirtualBox on Windows
10, I want to install ffmpeg, and support for exfat. They're not in
the
> On Thu, 16 Jan 2020 15:34:43 +0100, Stephen John Smoogen
> wrote:
>
>> On Thu, 16 Jan 2020 at 07:58, Asle Ommundsen
>> wrote:
>>>
>>> Hi,
>>>
>>> Tonight I upgraded two CentOS 8 boxes to CentOS 8.1 (1911). Then after
>>> a
>>> reboot of the first server the network was unavailable. In IPMI
> I am unable to locate systemd-coredump service on CentOS 7.5. It is not
> listed under "systemctl -a" and also I'm unable to locate the associated
> unit file (folder /usr/lib/systemd/system/ ). Am I missing any package
> which installs this service?
I don't really understand what you are
> our new Server with AMD EPYC and super micro board reboots ramdonly.
> There is no error message before the reboot in /var/log/messages.
Anything in the hardware logs of the server like memory error or so? Any
watchdog on the servers acting bad?
We run CentOS 7 and KVM on AMD Opteron and AMD
> I renamed my volume with vgrename however I didn't complete the other
> steps.
> Mainly update fstab and intiramfs. Once I booted, I was dropped on the
> Dracut shell. From here I can see the newly rename VG and I can lvm lvscan
> as well as activate it, lvm vgchange -ay.
IIRC this could all be
> On Thu, Apr 09, 2020 at 11:06:45AM +0200, Nicolas Kovacs wrote:
>> Which leads me to the more general question of: enable CR on a
>> production
>> server, yes or no?
>
> Not on production. Only for testing.
I'm not sure. Running production environments without CR enabled means
you're running
> On Thu, 9 Apr 2020 at 08:40, Simon Matter via CentOS
> wrote:
>
>> > On Thu, Apr 09, 2020 at 11:06:45AM +0200, Nicolas Kovacs wrote:
>> >> Which leads me to the more general question of: enable CR on a
>> >> production
>> >> server, yes
> Hi,
>
> I got an alert from Yum-Cron this morning:
>
> Failed to check for updates with the following error message:
> Failed to build transaction:
> sclo-php72-php-pecl-imagick-3.4.4-1.el7.x86_64
> requires libMagickCore.so.5()(64bit)
> sclo-php72-php-pecl-imagick-3.4.4-1.el7.x86_64 requires
>
> On Thu, 9 Apr 2020 at 09:34, Simon Matter wrote:
>
>> > On Thu, 9 Apr 2020 at 08:40, Simon Matter via CentOS
>>
>> > wrote:
>> >
>> >> > On Thu, Apr 09, 2020 at 11:06:45AM +0200, Nicolas Kovacs wrote:
>> >> >> Which lead
to the mount.cifs(8) manual page (e.g. man mount.cifs)
> [root@plexvm ~]#
>
> Le ven. 3 avr. 2020 à 19:15, Simon Matter via CentOS a
> écrit :
>
>> > That was my initial setup before trying the abbreviations, but anyway:
>> >
>> > [root@plexvm ~]# nano /e
> On Wed, 2020-03-25 at 14:39 +, Leroy Tennison wrote:
>> Since you state that using -z is almost always a bad idea, could you
>> provide the rationale for that? I must be missing something.
>>
> I think the "rationale" is that at some point the
> compression/decompression takes longer than
> On Wed, 25 Mar 2020, Leroy Tennison wrote:
>
>> Since you state that using -z is almost always a bad idea, could you
>> provide the rationale for that? I must be missing something.
>
> I can't speak to that, but the obvious workaround is to use ssh's
> compression instead of rsync's:
>
> rsync
> On Wed, Mar 25, 2020 at 02:49:24PM +0100, Simon Matter via CentOS wrote:
>> Hi,
>>
>> I've discovered a bug in rsync which leads to increased CPU usage and
>> slower transfers in many situations.
>>
>> When syncing with compression (-z), certain file t
vileged or confidential or otherwise legally exempt from
> disclosure. If you are not the named addressee, you are not authorized to
> read, print, retain, copy or disseminate this message or any part of it.
> If you have received this message in error, please notify the sender
> immediatel
> Once upon a time, Valeri Galtsev said:
>> On 4/3/20 8:34 AM, John Pierce wrote:
>> >Do note, backup systems that use rsync or similar file by file copies
>> of a
>> >running system do not make coherent atomic snapshots, so things like
>> >relational databases should be excluded from those, and
> I set for graphical mode, I get the login screen, I change to KDE, and
> the screen goes black, then after minutes, gray with a cursor, and
> that's it - I left it overnight, no change.
>
> Brand new install (as of yesterday). Missed any "agree to license", and
> missed choosing software.
> Hi all,
>
> I'm tearing my hair off trying to understand the difference between C7 &
> C8
> for mounting a cifs FS with fstab
>
> I'm building a Plex media server on C8 and duplicated the fstab entries
> over from my current C7 installation
> My data (music & movies) are on CIFS shares on a
> That was my initial setup before trying the abbreviations, but anyway:
>
> [root@plexvm ~]# nano /etc/fstab
> [root@plexvm ~]# cat /etc/fstab
>
> #
> # /etc/fstab
> # Created by anaconda on Fri Apr 3 14:02:23 2020
> #
> # Accessible filesystems, by reference, are maintained under '/dev/disk/'.
> Hi.
> Im trying to set intel_iommu=on on kernel parameters at grub but for
> some reason it doesnt work.
>
> I edit /etc/default/grub file and i add the parameter.
>
> then i run grub2-mkconfig -o /boot/efi/EFI/centos/grub.cfg and then i
> reboot.
When you look at /boot/efi/EFI/centos/grub.cfg,
Hi,
> I think i might have solve it.
>
> For some reason grub2-mkconfig doesnt work. (Have no idea why)
Is this on CentOS 7?
Well, yes, I remember that it didn't work for me when I installed new
servers one or two years ago, that was with CentOS 7 and they were my
first EFI installs.
>
> I
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