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Switching from lokkit (iptables) to firewalld
by Jerry Geis 04 Feb '20

04 Feb '20

Hi All, Over the last 20 some years I have a file with about 200K worth of address that have "wrongly" tried to connect to my boxes running centos. So the file has one line per address or group of addresses like: 2.244.112.0/24 So using the OLD iptables I would run through my file build the iptables.txt file and start that with DROP for the IP address. iptables ran through the big list in no time. I was trying to run a script to go through each line and run: firewall-cmd --zone=drop --add-source="$ipblock" --permanent but this takes a long time. What is a "better" way or more efficient way to keep my long list of bad addresses and apply them? Thanks, Jerry

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CentOS-announce Digest, Vol 180, Issue 1
by centos-announce-request＠centos.org 04 Feb '20

04 Feb '20

Send CentOS-announce mailing list submissions to centos-announce(a)centos.org To subscribe or unsubscribe via the World Wide Web, visit https://lists.centos.org/mailman/listinfo/centos-announce or, via email, send a message with subject or body 'help' to centos-announce-request(a)centos.org You can reach the person managing the list at centos-announce-owner(a)centos.org When replying, please edit your Subject line so it is more specific than "Re: Contents of CentOS-announce digest..." Today's Topics: 1. CESA-2020:0316 Important CentOS 6 git Security Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Mon, 3 Feb 2020 17:18:41 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2020:0316 Important CentOS 6 git Security Update Message-ID: <20200203171841.GA7714(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2020:0316 Important Upstream details at : https://access.redhat.com/errata/RHSA-2020:0316 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 09c33fa3d854ec572d47e1777eb492bad4da601c75f062705eb28e3c0d398d8c emacs-git-1.7.1-10.el6_10.noarch.rpm 4c6f1d6ba510e21725bd62b8dfb6c6d9e47d37466967b99fcbe721e4d51ca185 emacs-git-el-1.7.1-10.el6_10.noarch.rpm ed0db4ea5dac059c68b717c65588d09381c7e039364bdc40799874deb86bd186 git-1.7.1-10.el6_10.i686.rpm d4d3cf83bcf420dec15a40ece1e46eae11d25c10e8f3520395f23de0b3cd7942 git-all-1.7.1-10.el6_10.noarch.rpm 5e1f9333c06d91919bbf91b952f1a05e6019e434dddc658c909b1ef437bd633d git-cvs-1.7.1-10.el6_10.noarch.rpm 94521254452a54a6f286b40d56b5d16f928a4b0c49e31d65190b5def872a62cf git-daemon-1.7.1-10.el6_10.i686.rpm 6a7f7d56168682c1fee9d7444199dc25ceda8769e335f32fdfcb1306f56c7278 git-email-1.7.1-10.el6_10.noarch.rpm a5e11eb05ff35c1010924cfb5e49dbe607cd7ae33ccd2e3056ae1756c1940862 git-gui-1.7.1-10.el6_10.noarch.rpm 29a29cc9354d4c274ad1bdc1d745812f5e279361a6703d10e485a1979cf1a1c6 gitk-1.7.1-10.el6_10.noarch.rpm 0aeea040a18f1f12bafdeebc8602a50cae513718c3f468c029ee3141deca1ded git-svn-1.7.1-10.el6_10.noarch.rpm d1be7f6d39e863a3c77312ad75fc28f2f65c2ce6ae0dccf592f76a1a94f49e96 gitweb-1.7.1-10.el6_10.noarch.rpm a781d5c9c019eac9c075f9f920102f2e23af56ecdf331266e6a34e12021ac9c8 perl-Git-1.7.1-10.el6_10.noarch.rpm x86_64: 09c33fa3d854ec572d47e1777eb492bad4da601c75f062705eb28e3c0d398d8c emacs-git-1.7.1-10.el6_10.noarch.rpm 4c6f1d6ba510e21725bd62b8dfb6c6d9e47d37466967b99fcbe721e4d51ca185 emacs-git-el-1.7.1-10.el6_10.noarch.rpm 602e2888e6c62425064d00ffc0d5b32d88744dbd649514c62ea883f3fbba843b git-1.7.1-10.el6_10.x86_64.rpm d4d3cf83bcf420dec15a40ece1e46eae11d25c10e8f3520395f23de0b3cd7942 git-all-1.7.1-10.el6_10.noarch.rpm 5e1f9333c06d91919bbf91b952f1a05e6019e434dddc658c909b1ef437bd633d git-cvs-1.7.1-10.el6_10.noarch.rpm 13966625db9708d112fcfacfdbe0daf35fcebca0cb0aba8195eb890b3939717c git-daemon-1.7.1-10.el6_10.x86_64.rpm 6a7f7d56168682c1fee9d7444199dc25ceda8769e335f32fdfcb1306f56c7278 git-email-1.7.1-10.el6_10.noarch.rpm a5e11eb05ff35c1010924cfb5e49dbe607cd7ae33ccd2e3056ae1756c1940862 git-gui-1.7.1-10.el6_10.noarch.rpm 29a29cc9354d4c274ad1bdc1d745812f5e279361a6703d10e485a1979cf1a1c6 gitk-1.7.1-10.el6_10.noarch.rpm 0aeea040a18f1f12bafdeebc8602a50cae513718c3f468c029ee3141deca1ded git-svn-1.7.1-10.el6_10.noarch.rpm d1be7f6d39e863a3c77312ad75fc28f2f65c2ce6ae0dccf592f76a1a94f49e96 gitweb-1.7.1-10.el6_10.noarch.rpm a781d5c9c019eac9c075f9f920102f2e23af56ecdf331266e6a34e12021ac9c8 perl-Git-1.7.1-10.el6_10.noarch.rpm Source: 54ae1f568bb597329f85bb642aac8521d1143f5f09acd7627eff890ec9fd508a git-1.7.1-10.el6_10.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Subject: Digest Footer _______________________________________________ CentOS-announce mailing list CentOS-announce(a)centos.org https://lists.centos.org/mailman/listinfo/centos-announce ------------------------------ End of CentOS-announce Digest, Vol 180, Issue 1 ***********************************************

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CentOS bookmarks
by Dimitri Zelenkin 04 Feb '20

04 Feb '20

Hi, A minor thing: in CentOS bookmarks (those are provided by the Firefox package I think) there is a link to CentOS documentation: http://www.centos.org/docs/7/ ; it gives 404. Best regards -- Dimitri Zelenkin Devexperts Inc

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No sound on virtual machines.
by GP 04 Feb '20

04 Feb '20

Hi there! I recently created a vm with ubuntu lts on it using cockpit. Everything works fine but for some reason it doesnt have sound. Any ideas? Thanks in advance

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Re: [CentOS] Hard disk activity will not die down
by sberg＠mississippi.com 03 Feb '20

03 Feb '20

> ----- Original Message ----- > From: Chris Pemberton [mailto:pchris.bci@gmail.com] > To: centos(a)centos.org > Sent: Mon, 3 Feb 2020 13:28:27 -0600 > Subject: [CentOS] Hard disk activity will not die down > > I updated my backup server this weekend from CentOS 7 to CentOS 8. > OS disk is SSD, /dev/md0 are two 4TB WD mechanical drives. > No hardware was changed. > > 1. wiped all drives > 2. installed new copy of 8 on system SSD > 3. re-created the 4TB mirror /dev/md0 with the same WD mechanical drives > 4. created the largest single partition possible on /dev/md0 and formatted > it ext4 > 5. waited several hours for the creation of /dev/md0 to finish > 6. copied all data back onto /dev/md0 > > Both installs were a full workstation, with Gnome. > The mirror is mounted via fstab as: > /dev/md0 /mnt/raid1 ext4 defaults 0 0 > > Under CentOS 7 the /dev/md0 mirror was silent when not in use. Now under > 8, the hard drives are constantly "pinged" by some process, at about the > same frequency as a heartbeat monitor. I can not figure out what process > is keeping them active. iotop does show a process named [ext4lazyinput]. > > Is there something I've missed? What does "cat /proc/mdstat" say? _______________________________________________ CentOS mailing list CentOS(a)centos.org https://lists.centos.org/mailman/listinfo/centos

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Polycom multicast
by Jerry Geis 03 Feb '20

03 Feb '20

Does polycom support "normal" multicast from asterisk as the source? I'm getting the impression that it only supports its OWN phone to phone multicast or something. Thanks, Jerry

1 1

Qemu
by Jerry Geis 03 Feb '20

03 Feb '20

Is there a way to take qemu-4.2 and install on C7/C8 in a "different" location than normal so as to not affect virtd and anything else running currently ? Thanks, Jerry

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UEFI on CentOS 8.1
by Jerry Geis 02 Feb '20

02 Feb '20

Are UEFI clients still not possible on 8.1 ? I was looking for a setup in the GUI and dont see it. Searching "suggests" that --boot-uefi may be a command line option - but again I see nothing on the GUI. Thanks Jerry

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find leave packages at CentOS-8
by d tbsky 02 Feb '20

02 Feb '20

Hi: I use to find all the leave packages with "package-cleanup --leaves --all". but the "--all" parameter no longer valid under CentOS-8. is there alternative command I can use to find out all the leave packages?

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ntfs support
by Richmond 01 Feb '20

01 Feb '20

I should think this is quite a basic question but what I have tried so far hasn't worked. I have centos altarch 7 and I want to mount an ntfs volume. (I am beginning to suspect it is not available for 32 bit so I will need to get the source and compile?) These commands I have tried: yum --enablerepo=extras install epel-release yum --enablerepo=extras yum install epel-release I have enabled extras, but I don't know what epel-release is or how to enable it. yum repolist enabled Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: mirrors.coreix.net * extras: mirrors.coreix.net * updates: mirrors.coreix.net repo id repo name status base/7/i386 CentOS-7 - Base 7,625 extras/7/i386 CentOS-7 - Extras 257 updates/7/i386 CentOS-7 - Updates 791 repolist: 8,673 yum search ntfs Loaded plugins: fastestmirror Loading mirror speeds from cached hostfile * base: mirrors.coreix.net * extras: mirrors.coreix.net * updates: mirrors.coreix.net Warning: No matches found for: ntfs No matches found

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