Discuss June 2019

discuss@lists.centos.org

72 participants
51 discussions

Disk Performance Issue
by Chris Olson 25 Jun '19

25 Jun '19

We have a very old Dell desk top machine that has been running CentOS 6 for the past five years. It received a new, 1 TB disk and additional memory before the OS installation. It has been the primary Linux machine in our smallest and most remote field office. It has been updated at least once a week and has all current dates installed. Boot-up this morning lasted about six times as long as usual. Disk access, as indicated by the disk activity light, is almost continuous and for extended periods of time when ever something is done that requires the disk. Everything observed happens whether or not the machine is connected to our network. All of our files appear to be accessible if one is patient. One theory put forward is that some application is running that uses up CPU and disk bandwidth. Another theory is that thereare disk errors, mostly corrected by EDCS features. We do not see any rogue applications and error logs show no disk issues. This is a mysterious issue that we hope to circumvent by putting a new disk and installing CentOS 7 from DVD. Our hope is that the current disk can be mounted externally on the new CentOS system using a USB to SATA adapter and that data can be moved off of the old disk. Advice regarding this issue and any possible diagnostic methods will be greatly appreciated. df -k output: +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/vg_delle520-lv_root 51475068 12110896 36742732 25% / tmpfs 1928152 176 1927976 1% /dev/shm /dev/sda1 487652 211073 250979 46% /boot /dev/mapper/vg_delle520-lv_home 905124888 246856176 612284356 29% /home +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

6 5

Issue with dvd/cdrom drive
by doug schmidt 24 Jun '19

24 Jun '19

Hi, I'm having an issue with my Thinkpad P70 laptop/workstation. This system is a dual boot, windows 10 pro and centos 7. I have not needed to use the cdrom until now, however the system does not see it in /dev. I know the cdrom works as I can use it in windows 10 and when initially installing centos 7, I installed from dvd media. I'm not sure what to check. I do not see anything related in dmesg. I have previous copies of kernel on the system and tried booting with 3.10.0-957.el7.x86_64 but I'm seeing the same. ---------- # uname -r 3.10.0-957.21.3.el7.x86_64 # lspci 00:00.0 Host bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Host Bridge/DRAM Registers (rev 07) 00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) 00:02.0 VGA compatible controller: Intel Corporation HD Graphics P530 (rev 06) 00:14.0 USB controller: Intel Corporation 100 Series/C230 Series Chipset Family USB 3.0 xHCI Controller (rev 31) 00:14.2 Signal processing controller: Intel Corporation 100 Series/C230 Series Chipset Family Thermal Subsystem (rev 31) 00:16.0 Communication controller: Intel Corporation 100 Series/C230 Series Chipset Family MEI Controller #1 (rev 31) 00:16.3 Serial controller: Intel Corporation 100 Series/C230 Series Chipset Family KT Redirection (rev 31) 00:17.0 RAID bus controller: Intel Corporation SATA Controller [RAID mode] (rev 31) 00:1c.0 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #1 (rev f1) 00:1c.2 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #3 (rev f1) 00:1c.4 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #5 (rev f1) 00:1d.0 PCI bridge: Intel Corporation 100 Series/C230 Series Chipset Family PCI Express Root Port #13 (rev f1) 00:1f.0 ISA bridge: Intel Corporation CM236 Chipset LPC/eSPI Controller (rev 31) 00:1f.2 Memory controller: Intel Corporation 100 Series/C230 Series Chipset Family Power Management Controller (rev 31) 00:1f.3 Audio device: Intel Corporation 100 Series/C230 Series Chipset Family HD Audio Controller (rev 31) 00:1f.4 SMBus: Intel Corporation 100 Series/C230 Series Chipset Family SMBus (rev 31) 00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-LM (rev 31) 01:00.0 VGA compatible controller: NVIDIA Corporation GM107GLM [Quadro M600M] (rev a2) 04:00.0 Network controller: Intel Corporation Wireless 8260 (rev 3a) 05:00.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015] 06:00.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015] 06:01.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015] 06:02.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015] 06:04.0 PCI bridge: Intel Corporation DSL6540 Thunderbolt 3 Bridge [Alpine Ridge 4C 2015] 07:00.0 System peripheral: Intel Corporation DSL6540 Thunderbolt 3 NHI [Alpine Ridge 4C 2015] (rev ff) 3b:00.0 USB controller: Intel Corporation DSL6540 USB 3.1 Controller [Alpine Ridge] 70:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS525A PCI Express Card Reader (rev 01) # hwinfo --block --short disk: /dev/sda Samsung Portable SSD T5 /dev/sdb Samsung Portable SSD T5 Samsung Electronics Portable SSD T5 Samsung Electronics Portable SSD T5 partition: /dev/sda1 Partition /dev/sda2 Partition /dev/sda3 Partition /dev/sda4 Partition /dev/sdb1 Partition /dev/sdb2 Partition /dev/sdb3 Partition Any suggestions? thanks ~d

3 6

Vulnerabilities to bind-libs bind-utils - possible to remove these on webservers
by Peda, Allan (NYC-GIS) 24 Jun '19

24 Jun '19

I think the subject says it all. We don't run named. It seems there are chronic issues with bind. Can these packages be removed? We locally authenticate. I see this: Removing for dependencies: bind-utils ipa-client sssd sssd-ad sssd-ipa We shouldn't need any of that with local authentication (/etc passwd and /etc/shadow) right? This message contains information which may be confidential and privileged. Unless you are the intended recipient (or authorized to receive this message for the intended recipient), you may not use, copy, disseminate or disclose to anyone the message or any information contained in the message. If you have received the message in error, please advise the sender by reply e-mail, and delete the message. Thank you very much.

3 3

Danger, Will Robinson: Visual Studio with CentOS
by mark 24 Jun '19

24 Jun '19

Had a manager come by, to tell me one server seemed to be running slow, but nothing much was on it. Well, it turned out to be a user who was using Visual Studio on his Win10 laptop to edit files on the server. And VS used sftp to get to the files. Yeah, about that: ssh in about 4 times a second.... Things sped up with he killed that. Be warned. mark

1 0

xfreerdp and font size
by hwilmer 21 Jun '19

21 Jun '19

Hi, how can I increase the font size of Windows 10 sessions when accessing them via xfreerdp? The fonts are way too small.

1 0

CentOS-announce Digest, Vol 172, Issue 4
by centos-announce-request＠centos.org 21 Jun '19

21 Jun '19

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-2019:1467 Important CentOS 6 python Security Update (Johnny Hughes) 2. CESA-2019:1578 Moderate CentOS 6 libvirt Security Update (Johnny Hughes) 3. CESA-2019:1579 Important CentOS 7 libvirt Security Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Thu, 20 Jun 2019 20:32:56 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1467 Important CentOS 6 python Security Update Message-ID: <20190620203256.GA19562(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1467 Important Upstream details at : https://access.redhat.com/errata/RHSA-2019:1467 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: dbf6ab1915ba026a1c7c9fb8fefd56c213caa95b4815ad008a053e6ddb48c16a python-2.6.6-68.el6_10.i686.rpm 97d2064512f84d05d62457f4be83fbea562adb169eaa77a96f96d5ccb61958d6 python-devel-2.6.6-68.el6_10.i686.rpm cbc1ee28dc910233693a02e63974d5b5c21bfa037c6f86133b8834bc14176c23 python-libs-2.6.6-68.el6_10.i686.rpm 4f51538e78bf8467d76c009684136be10aca95be8e16a5262c37110a1486e9a4 python-test-2.6.6-68.el6_10.i686.rpm b7fec5721081984037005ded833ed4372ca34177ad8496235f7cded0e048ff57 python-tools-2.6.6-68.el6_10.i686.rpm 606494103039d45dd7c0a7573a65d53223c6a7cc7c6506a785f0a0a2957cb42d tkinter-2.6.6-68.el6_10.i686.rpm x86_64: 85010e6f13ac0e250b3872c80216211e1302c043e11c0d4fc384436a795843ea python-2.6.6-68.el6_10.x86_64.rpm 97d2064512f84d05d62457f4be83fbea562adb169eaa77a96f96d5ccb61958d6 python-devel-2.6.6-68.el6_10.i686.rpm 0f6c8a4314514468c7e90a313548e4465a76ce93bcf6cac89081e482052ecf22 python-devel-2.6.6-68.el6_10.x86_64.rpm cbc1ee28dc910233693a02e63974d5b5c21bfa037c6f86133b8834bc14176c23 python-libs-2.6.6-68.el6_10.i686.rpm d7d07501459204e8506fb70c52e937606a19851d63dceaba6a21c8889d8d8242 python-libs-2.6.6-68.el6_10.x86_64.rpm 8c4f9f4415ee9f651be0edcf3882fd329fdba61d189a9154e48bc869cfb58cc9 python-test-2.6.6-68.el6_10.x86_64.rpm dcec991377b0cea56ebf47e9f62b69514a0070f3f9b5de2e5d4675321ca15159 python-tools-2.6.6-68.el6_10.x86_64.rpm 939763244bc437de80dbca268382b889711f1cb92d5d6647ce9d31ef20464d7d tkinter-2.6.6-68.el6_10.x86_64.rpm Source: eb79815a9b34abdafa206017611b498e1f8dcf2a695f01a01a2251dfac391816 python-2.6.6-68.el6_10.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 2 Date: Thu, 20 Jun 2019 20:33:49 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1578 Moderate CentOS 6 libvirt Security Update Message-ID: <20190620203349.GA19756(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1578 Moderate Upstream details at : https://access.redhat.com/errata/RHSA-2019:1578 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 0afce61621d00a32482cf54014867a7dd83cdb13c8be1cf43a0b9883f8058a1d libvirt-0.10.2-64.el6_10.2.i686.rpm 31cc4b80cd444d04fb2103b6dea4cc11abad87a2659ccd951fbec42fe8e6a0b2 libvirt-client-0.10.2-64.el6_10.2.i686.rpm bb45d59be7b9a7f591f2e1e100aee78f736443b4566223030d2b918866b4d642 libvirt-devel-0.10.2-64.el6_10.2.i686.rpm 0dfc54f955880760e67266c2c8eb871bae3cc7323b276df8ff7234727593c23e libvirt-python-0.10.2-64.el6_10.2.i686.rpm x86_64: 64d158d0d1141cd2a3bea4bf43ec03e71a314a3747f3e3cfed8d9e41b310ebc2 libvirt-0.10.2-64.el6_10.2.x86_64.rpm 31cc4b80cd444d04fb2103b6dea4cc11abad87a2659ccd951fbec42fe8e6a0b2 libvirt-client-0.10.2-64.el6_10.2.i686.rpm ca17943cc04533041138efdd95e37146e0997a6c773f2eef904adcabf1f9b2c6 libvirt-client-0.10.2-64.el6_10.2.x86_64.rpm bb45d59be7b9a7f591f2e1e100aee78f736443b4566223030d2b918866b4d642 libvirt-devel-0.10.2-64.el6_10.2.i686.rpm 63cd6bac86f3b6c621e944989a5acb7a0008cef9b8297016e1d1f37f5ff1f989 libvirt-devel-0.10.2-64.el6_10.2.x86_64.rpm b7c1730814f46cc769583493662023de63165424c97123f5d5d617057be9b35c libvirt-lock-sanlock-0.10.2-64.el6_10.2.x86_64.rpm 41b4f24a19cb8471c8233ef7e28c4d2cd09001cfdf2f6f6a5effb720020f61a5 libvirt-python-0.10.2-64.el6_10.2.x86_64.rpm Source: 81221574c7e8a3ddd4dbcad48b3941d04379b6f906458bb9336fd704561aaf02 libvirt-0.10.2-64.el6_10.2.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 3 Date: Thu, 20 Jun 2019 20:39:11 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1579 Important CentOS 7 libvirt Security Update Message-ID: <20190620203910.GA20279(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1579 Important Upstream details at : https://access.redhat.com/errata/RHSA-2019:1579 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 1128e26ea44f1b62b900fa8c18dc053d436f387dbf4977c602f1bfc50961df32 libvirt-4.5.0-10.el7_6.12.x86_64.rpm 8844a785526cc77cc7e57b2bfbc5d4260d96ff45aff40c7e0b84a9ee1a8ba1e7 libvirt-admin-4.5.0-10.el7_6.12.x86_64.rpm e4731623439692ecd2cceef49b2d88a7cf06a7b278b36752c1d4b9d203e30f3b libvirt-bash-completion-4.5.0-10.el7_6.12.x86_64.rpm 21e03f1ff3f91da45dec3a0cabf643d1af1d1910a9e8f5351d584555292dcc81 libvirt-client-4.5.0-10.el7_6.12.i686.rpm b544ba3c42d9714e80cf58737d7d6252523f747b088a0c530050412fb4b99aa8 libvirt-client-4.5.0-10.el7_6.12.x86_64.rpm 552a372ccfa5169f9571d19b3bc45031f0ba550328aada996efe00aff584df1e libvirt-daemon-4.5.0-10.el7_6.12.x86_64.rpm d1e9aaa14e754ef86b24620df4366917aa7d2093450a8ffc690b8813042a1cb8 libvirt-daemon-config-network-4.5.0-10.el7_6.12.x86_64.rpm fad527c271982a60e21eb6a93cdce612409bedfea170b69081ea80bee42f9fd6 libvirt-daemon-config-nwfilter-4.5.0-10.el7_6.12.x86_64.rpm cfa14e7eeaf1b29afdb25126bce3f4932ede49da494890b80569a525381a2c5e libvirt-daemon-driver-interface-4.5.0-10.el7_6.12.x86_64.rpm 81871f1d4438bcfe26916aedcc4e627f7a27763d3c8d0e8b9238a5483fc98d32 libvirt-daemon-driver-lxc-4.5.0-10.el7_6.12.x86_64.rpm 0ebd7fff3afe0edd53be7f628c33a1193c4c98c8613d619b13127f87bff76a62 libvirt-daemon-driver-network-4.5.0-10.el7_6.12.x86_64.rpm 072831a702ca1a42c610c06aaf1ce28543d5f5a6c133a56175fe11b5654a72d7 libvirt-daemon-driver-nodedev-4.5.0-10.el7_6.12.x86_64.rpm 27eddab75fcdbe887b9ce81db1a1ab2eb16838db1349fd79aa47049e42384162 libvirt-daemon-driver-nwfilter-4.5.0-10.el7_6.12.x86_64.rpm 59fc4ab7966fc59be10d7d7b0224d9946f8b18cd6109a2b301474eea02b739fb libvirt-daemon-driver-qemu-4.5.0-10.el7_6.12.x86_64.rpm 56f1d72fcb2334c612292fa90cf83d3408480e7b47f33897d4426867abb141b8 libvirt-daemon-driver-secret-4.5.0-10.el7_6.12.x86_64.rpm 1d7a8b36c03bceb40ce3e8da95d58941d8c4497c871e906b9418403879df7068 libvirt-daemon-driver-storage-4.5.0-10.el7_6.12.x86_64.rpm a291d5f07fa02e978aad6ff3d752155382ae2bdac89b70d4d77e71d34bca6223 libvirt-daemon-driver-storage-core-4.5.0-10.el7_6.12.x86_64.rpm 7739d8bfd7d553b9a127a8e454783bbd0feae797912f226122c1e37b0bde092f libvirt-daemon-driver-storage-disk-4.5.0-10.el7_6.12.x86_64.rpm 4f91b79a1a54ce9a0d7081d8bc125280fb4356caa9a1e109c02906876a699333 libvirt-daemon-driver-storage-gluster-4.5.0-10.el7_6.12.x86_64.rpm 0b44bdfd0af34b666bc161316a7bd54607bdd16b900950879d544ca749e3c452 libvirt-daemon-driver-storage-iscsi-4.5.0-10.el7_6.12.x86_64.rpm 668f0507eb4e33357c9804d17f36d2ff6315ad26aa8dc465be3a04253e56aa18 libvirt-daemon-driver-storage-logical-4.5.0-10.el7_6.12.x86_64.rpm bc04c6f749c174294ae13315b5dbc2de3974b401101372b0b12d7cf522381f61 libvirt-daemon-driver-storage-mpath-4.5.0-10.el7_6.12.x86_64.rpm a28b94070a881f2d04833eadf95efe6d109693d1ea33e8d8b0fab8d835144b39 libvirt-daemon-driver-storage-rbd-4.5.0-10.el7_6.12.x86_64.rpm dd5161f2372369b0da9910302ade5c29ba323509be421f12985fa909919bb046 libvirt-daemon-driver-storage-scsi-4.5.0-10.el7_6.12.x86_64.rpm 84ffd9fade612afc736779a7e024d03ecb00d456b16731147a3a36d50ec87a06 libvirt-daemon-kvm-4.5.0-10.el7_6.12.x86_64.rpm 54323228bad8ca700fb2e215203931b83d63611f132eca0a06a15312a5972135 libvirt-daemon-lxc-4.5.0-10.el7_6.12.x86_64.rpm 55802feea63d218d854c16ef7fec3e3ebccff47a5ceef7eee4d598f10e6de16a libvirt-devel-4.5.0-10.el7_6.12.i686.rpm a39af3dc28204ed0b2d4313f44a1f4263816acba2b57fc59e099decb666098e9 libvirt-devel-4.5.0-10.el7_6.12.x86_64.rpm b77c6e58e6e3a04e9336a82db6ad6c0cedcd7936efd131e44a1e230c14150b8b libvirt-docs-4.5.0-10.el7_6.12.x86_64.rpm 6fea16c924c7ef1b86aba38b8805a1b561cc4c74ad3cbf656f4f4f83ca1a8d87 libvirt-libs-4.5.0-10.el7_6.12.i686.rpm 04f5de1f72df6f6a1da64f83a128a78b9e319b5967cb99b4ffc5a0abf5983256 libvirt-libs-4.5.0-10.el7_6.12.x86_64.rpm cc2b4109792ad3225c9b2746c6a7541a01828745a55e8d44ae4c97a3e04fe851 libvirt-lock-sanlock-4.5.0-10.el7_6.12.x86_64.rpm 5c2ac6b308ab9d00958c2b566b2fb98f77bdd63db2dfcc998826e46c49f158ba libvirt-login-shell-4.5.0-10.el7_6.12.x86_64.rpm 870bdbf127f6890e4aa3251b57878d8a94d9f08701ade6752f33e5dfcf112623 libvirt-nss-4.5.0-10.el7_6.12.i686.rpm cb59e9f3f31b54d1959e0be37593e46cb4718c1622d529db5e55fbdaeba07825 libvirt-nss-4.5.0-10.el7_6.12.x86_64.rpm Source: 28f4904e557306d335480ccfd161210b0ef0280a4bfba271993606472ec3cc8b libvirt-4.5.0-10.el7_6.12.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 172, Issue 4 ***********************************************

1 0

RHSA-2019:1467 not fixed in centos
by Andrew Colin Kissa 21 Jun '19

21 Jun '19

Hi It seems the fix for CVE-2019-9636 has slipped through the cracks as the SRPM has not been rebuilt and made available for CentOS 6. https://access.redhat.com/security/cve/cve-2019-9636 https://access.redhat.com/errata/RHSA-2019:1467 Kind Regards, Andrew

4 7

Postgrey not working
by Nicolas Kovacs 20 Jun '19

20 Jun '19

Hi, I have a working installation of Postfix and Dovecot that works nicely. I've added SpamAssassin, which does a good job of flagging spam. Now I wanted to add greylisting to my server. Here's what I did. $ sudo yum install postgrey Increase the greylisting delay. # /etc/sysconfig/postgrey POSTGREY_OPTS="--delay=300" Edit /etc/postfix/main.cf accordingly. smtpd_recipient_restrictions = permit_mynetworks, permit_auth_destination, permit_sasl_authenticated, check_policy_service unix:/var/spool/postfix/postgrey/socket, reject Start/restart services. $ sudo systemctl enable postgrey $ sudo systemctl start postgrey $ sudo systemctl restart postfix Now Postgrey seems to be running OK. $ systemctl status postgrey ● postgrey.service - Postfix Greylisting Service Loaded: loaded (/usr/lib/systemd/system/postgrey.service; enabled; vendor preset: disabled) Active: active (running) since mer. 2019-06-19 09:39:04 CEST; 19min ago Docs: man:postgrey(8) Process: 5228 ExecStart=/usr/sbin/postgrey --unix=/var/spool/postfix/postgrey/socket --pidfile=/var/run/postgrey.pid --group=postgrey --user=postgrey --greylist-text=Greylisted for %%s seconds --daemonize $POSTGREY_OPTS (code=exited, status=0/SUCCESS) Process: 5225 ExecStartPre=/bin/rm -f /var/run/postgrey.pid (code=exited, status=0/SUCCESS) Main PID: 5229 (/usr/sbin/postg) CGroup: /system.slice/postgrey.service └─5229 /usr/sbin/postgrey --unix=/var/spool/postfix/postgrey/socket --pidfile=/var/run/p... juin 19 09:39:03 sd-100246 systemd[1]: Starting Postfix Greylisting Service... juin 19 09:39:04 sd-100246 postgrey[5229]: Process Backgrounded juin 19 09:39:04 sd-100246 postgrey[5229]: 2019/06/19-09:39:04 postgrey (type Net::Server::Multi...29) juin 19 09:39:04 sd-100246 postgrey[5229]: Binding to UNIX socket file "/var/spool/postfix/postg...et" juin 19 09:39:04 sd-100246 postgrey[5229]: Setting gid to "238 238" juin 19 09:39:04 sd-100246 systemd[1]: Started Postfix Greylisting Service. juin 19 09:39:04 sd-100246 postgrey[5229]: Setting uid to "994" The only problem is that there's no greylisting. I tried to send mails from various mail servers to this machine. Everything gets delivered immediately, and there's no greylisting action in /var/log/maillog. Any suggestions? Niki -- Microlinux - Solutions informatiques durables 7, place de l'église - 30730 Montpezat Site : https://www.microlinux.fr Mail : info(a)microlinux.fr Tél. : 04 66 63 10 32 Mob. : 06 51 80 12 12

5 9

CentOS-announce Digest, Vol 172, Issue 3
by centos-announce-request＠centos.org 19 Jun '19

19 Jun '19

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-2019:1492 Important CentOS 6 bind Security Update (Johnny Hughes) 2. CESA-2019:1488 Important CentOS 6 kernel Security Update (Johnny Hughes) 3. CESA-2019:1481 Important CentOS 7 kernel Security Update (Johnny Hughes) ---------------------------------------------------------------------- Message: 1 Date: Wed, 19 Jun 2019 00:17:58 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1492 Important CentOS 6 bind Security Update Message-ID: <20190619001758.GA4241(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1492 Important Upstream details at : https://access.redhat.com/errata/RHSA-2019:1492 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 3ab26ea13e482e4df12b23c03960d8ca91b53f37658a4e0b530575b485d93d69 bind-9.8.2-0.68.rc1.el6_10.3.i686.rpm c11758a9740ec51d5effcd2353895c381233e2ff0aeac1276037bd5df02effe0 bind-chroot-9.8.2-0.68.rc1.el6_10.3.i686.rpm 035a578c62a8d6512cbde65e26ff0fcad84d2fdc2809ad6f9a3d011e9ed07aff bind-devel-9.8.2-0.68.rc1.el6_10.3.i686.rpm 85f0fe855984e4d824983380f5118963e632bbebb25f8c0b95cf8d28e05fc5f9 bind-libs-9.8.2-0.68.rc1.el6_10.3.i686.rpm a6270a0b90e949a4fa6333ac86d05859ef1df11eabfbd8e578b9c283068addb9 bind-sdb-9.8.2-0.68.rc1.el6_10.3.i686.rpm 0039b7275efa1dbd8496d3ecdbb48eeafd0f4607b979b33a8ddb0f1b7ac7440f bind-utils-9.8.2-0.68.rc1.el6_10.3.i686.rpm x86_64: 146b7f6ac5337b820cd5658e8316ddff0ce47634444b4f5d9bb23f826b156aaf bind-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm 679f5a0bc6adff2d831fd2cd93cdb606461ac4d8ccf3e23b145a5b5fb981cee9 bind-chroot-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm 035a578c62a8d6512cbde65e26ff0fcad84d2fdc2809ad6f9a3d011e9ed07aff bind-devel-9.8.2-0.68.rc1.el6_10.3.i686.rpm 961b16bb976dc7af7da0e62d15ab1c172d1db8c2c69793c5b5f7ba9f3bcc9439 bind-devel-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm 85f0fe855984e4d824983380f5118963e632bbebb25f8c0b95cf8d28e05fc5f9 bind-libs-9.8.2-0.68.rc1.el6_10.3.i686.rpm 178047606af389c17b9d61a6d60727339713da1085288881ec645b4fb6c396be bind-libs-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm 4df6fee0e4e6842e4d09f5feda109a649d377933f8b3f7173763131f6b46e6e1 bind-sdb-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm f7368cc438dece31ba6810d361f15aa87b369a5aa68149cba3f011a696008f01 bind-utils-9.8.2-0.68.rc1.el6_10.3.x86_64.rpm Source: 1c1f68a66387fdfd18e44e0fb9ac028ad3b6add0f37a35d6a2aa841116039b37 bind-9.8.2-0.68.rc1.el6_10.3.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 2 Date: Wed, 19 Jun 2019 00:19:05 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1488 Important CentOS 6 kernel Security Update Message-ID: <20190619001905.GA4543(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1488 Important Upstream details at : https://access.redhat.com/errata/RHSA-2019:1488 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: ab8b1c14ed9cc0e75b9391d99fbaf413c2c0538f69270c144d26766330c77c56 kernel-2.6.32-754.15.3.el6.i686.rpm 9aedcd886514f073e3234f2ab571357ff967e8b9552d36af13d977b7bae5c597 kernel-abi-whitelists-2.6.32-754.15.3.el6.noarch.rpm 4d388028fc7890b41d80c553151cd6acbe8960bc267da744a68398f6608b8379 kernel-debug-2.6.32-754.15.3.el6.i686.rpm e97abe112f87416250941d0d305e27786f7193c41d72f5615fcf7af09aa4d718 kernel-debug-devel-2.6.32-754.15.3.el6.i686.rpm db7dd63251ac3ac0267286f84acdb4556b96f21b374d0c4fafcda9d97cb0324a kernel-devel-2.6.32-754.15.3.el6.i686.rpm 9a1eb3849b10d4b8f91db657d0110a7d54253b1ba40f15fa570c3e06ce9840d3 kernel-doc-2.6.32-754.15.3.el6.noarch.rpm 170bc86d50db3f762bbdb88f88ba984a5fe9d8395097bde0b7c264cbb4d4c639 kernel-firmware-2.6.32-754.15.3.el6.noarch.rpm c2559feac4811c7a5fdcd1c7e6988565b1a91e3a923a674119a29a9019de2e4b kernel-headers-2.6.32-754.15.3.el6.i686.rpm 3aecce23c967bf13c049cf698d1d3679dc7714405e87d4d5b35417d6a84e489e perf-2.6.32-754.15.3.el6.i686.rpm ba20a74a0a702f7ed9d57fdc3cc6dcef45a88bb200a5f8ee3ed94595e5b20512 python-perf-2.6.32-754.15.3.el6.i686.rpm x86_64: 253df745fa00f8693fec4ce93f58673a22de6d5c0477ecb5ce61d2b9002e12ff kernel-2.6.32-754.15.3.el6.x86_64.rpm 9aedcd886514f073e3234f2ab571357ff967e8b9552d36af13d977b7bae5c597 kernel-abi-whitelists-2.6.32-754.15.3.el6.noarch.rpm 7a354ddf47cefe248f6f4ccfe96bdfc3999f71eebd7d4787d0d3c9ba2282b9e6 kernel-debug-2.6.32-754.15.3.el6.x86_64.rpm e97abe112f87416250941d0d305e27786f7193c41d72f5615fcf7af09aa4d718 kernel-debug-devel-2.6.32-754.15.3.el6.i686.rpm 50ad4ceb9d052ebb00a7104b964f887bbd01b1f14cc65d80245a23252c2675f5 kernel-debug-devel-2.6.32-754.15.3.el6.x86_64.rpm 23fc3c7f7317afac71daeea6a8a74762be2c3a705e47c32902b36cc1084479cf kernel-devel-2.6.32-754.15.3.el6.x86_64.rpm 9a1eb3849b10d4b8f91db657d0110a7d54253b1ba40f15fa570c3e06ce9840d3 kernel-doc-2.6.32-754.15.3.el6.noarch.rpm 170bc86d50db3f762bbdb88f88ba984a5fe9d8395097bde0b7c264cbb4d4c639 kernel-firmware-2.6.32-754.15.3.el6.noarch.rpm cc68cb386aa50d67b806c9834beeabe865f4a84a97d4af177438adc731c4cde5 kernel-headers-2.6.32-754.15.3.el6.x86_64.rpm d24781a04d875aaf1ba811421deed98de6ffdeb57cdd9edd7a8ddf3d0283ff69 perf-2.6.32-754.15.3.el6.x86_64.rpm 12250997dc225c50136153b725adf5853339e652c97b38cfb3390d1368fd8628 python-perf-2.6.32-754.15.3.el6.x86_64.rpm Source: 89095f94eef5aa90d880729bf1a13c1ece91df5e505042ad94d8c60be382f466 kernel-2.6.32-754.15.3.el6.src.rpm -- Johnny Hughes CentOS Project { http://www.centos.org/ } irc: hughesjr, #centos(a)irc.freenode.net Twitter: @JohnnyCentOS ------------------------------ Message: 3 Date: Wed, 19 Jun 2019 00:21:01 +0000 From: Johnny Hughes <johnny(a)centos.org> To: centos-announce(a)centos.org Subject: [CentOS-announce] CESA-2019:1481 Important CentOS 7 kernel Security Update Message-ID: <20190619002101.GA4743(a)bstore1.rdu2.centos.org> Content-Type: text/plain; charset=us-ascii CentOS Errata and Security Advisory 2019:1481 Important Upstream details at : https://access.redhat.com/errata/RHSA-2019:1481 The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) x86_64: 1305f6cbf0ffb348b0f72218e42a39bc5b11b5c6371595ccc2c7a5134a07b13e bpftool-3.10.0-957.21.3.el7.x86_64.rpm 73abd5950fadf7498fce4224c28085d7aa0c430720ef3b39dce6ac8758fc5aac kernel-3.10.0-957.21.3.el7.x86_64.rpm 42f907fbc97accc199ba9b4d62901136424ed2c6d102f3e9154d002f415fa7e3 kernel-abi-whitelists-3.10.0-957.21.3.el7.noarch.rpm ba8de339085c608db8bb3c1b96d653ecffc178d259300f47a470770584eec3f8 kernel-debug-3.10.0-957.21.3.el7.x86_64.rpm 206dc303d9925e5bd8f27194a4655403a19857d7cbf28b33701dd4f0e082fe5a kernel-debug-devel-3.10.0-957.21.3.el7.x86_64.rpm 978c6a50467db20c0babf0320c660c4f42fa1139ac8457cc8ade8cfb72746866 kernel-devel-3.10.0-957.21.3.el7.x86_64.rpm 7fbdb9511ffac2b0ae59ee5b1a4e3a14e56dbc17c359e59c5e2d115d92aa7fbb kernel-doc-3.10.0-957.21.3.el7.noarch.rpm 89591bfbdac140b53cd711be564ddac982e2cad7e7f27c4bc360ef30b395d0f4 kernel-headers-3.10.0-957.21.3.el7.x86_64.rpm 026a560ad20ae0bff27fd9d3f9c99a1364298a7b71d4ef622d294ce34a0ad93c kernel-tools-3.10.0-957.21.3.el7.x86_64.rpm 980d99a75dd8b8ca4c442b4aad701b344cdaa60f79ddeee2e590f18f26be999c kernel-tools-libs-3.10.0-957.21.3.el7.x86_64.rpm 385a7fc344ecae4edfe18d416ea963f1188fd010a7e76052009d59fe10949e91 kernel-tools-libs-devel-3.10.0-957.21.3.el7.x86_64.rpm b30436550da7c6cb92e20f7c91fe01a5dbc537d3abe92363ae51d99bbc9177b1 perf-3.10.0-957.21.3.el7.x86_64.rpm a95746ce13742374539769c9f70db57990777e7685d5da05d6062bc3e045a1d0 python-perf-3.10.0-957.21.3.el7.x86_64.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 172, Issue 3 ***********************************************

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ansible tutorials for beginners?
by Ralf Prengel 18 Jun '19

18 Jun '19

Hallo, has anyone here good links abut ansible tutorials for beginners? Thanks Ralf

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Discuss June 2019