Thanks Val for such explanation. One more thing, is there SOURCE ClamAV RPM package available for downloading, if yes, it will be nice.
----- My mailbox is almost full, please don't send pictures or big files to me. -- Yang, Chengfu Linux Administrator, RTX account DXC Technology T. +1.450.677.9411 ext. 75846 W. +1 289-785-6177 cyan...@dxc.com dxc.com --------- Master say we are just visitors of the earth. Be Safe, Be healthy and Be joyful ________________________________________ From: Val Snyder (micasnyd) <micas...@cisco.com> Sent: Wednesday, March 12, 2025 6:01:06 PM To: Yang, ChengFu; clamav-users@lists.clamav.net Subject: Re: ClamAV 1.4 and RHEL7 problem You don't often get email from micas...@cisco.com. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> The Extended Life Cycle Support (ELS) for Red Hat Enterprise is a subscription offering that provides support for Red Hat Enterprise for longer than its standard seven-year life cycle. With Extended Life Cycle Support customers can receive limited software maintenance and technical support services for an additional three years, extending the life cycle of Red Hat Enterprise to a full ten years. That is to say, ELS is something you pay Red Hat for. We don't have it for our own systems, nor do we get any money from Red Hat to provide extended support to the community. If you are paying Red Hat for ELS, then perhaps their support staff can assist. Respectfully, Val Val Snyder (they/them) ClamAV Development Talos Cisco Systems, Inc. ________________________________ From: Yang, ChengFu <cyan...@dxc.com> Sent: Wednesday, March 12, 2025 5:37 PM To: Val Snyder (micasnyd) <micas...@cisco.com>; clamav-users@lists.clamav.net <clamav-users@lists.clamav.net> Subject: Re: ClamAV 1.4 and RHEL7 problem Thanks Val for the prompt reply. From what I check, RHEL7 is still 'Extend Life support' till Jun 2028, it could be a good idea to continue compile and build Clamav on Centos7 or RHEL7. ----- My mailbox is almost full, please don't send pictures or big files to me. -- Yang, Chengfu Linux Administrator, RTX account DXC Technology T. +1.450.677.9411 ext. 75846 W. +1 289-785-6177 cyan...@dxc.com dxc.com --------- Master say we are just visitors of the earth. Be Safe, Be healthy and Be joyful ________________________________________ From: Val Snyder (micasnyd) <micas...@cisco.com> Sent: Wednesday, March 12, 2025 5:26:01 PM To: clamav-users@lists.clamav.net Cc: Yang, ChengFu Subject: Re: ClamAV 1.4 and RHEL7 problem You don't often get email from micas...@cisco.com. Learn why this is important<https://aka.ms/LearnAboutSenderIdentification> Hello! Red Hat Enterprise Linux (RHEL) 7 (and CentOS 7 - which is what we had used) reached the end of its maintenance support phase (EOM) on June 30, 2024, and no longer receives regular updates including critical security patches and bug fixes. We no longer use CentOS 7 in our build systems. As you found, the RPM's we provide will no longer run on RHEL 7 or CentOS 7. If you're stuck on RHEL 7, you may have success building ClamAV from source, either an RPM as described in the link you shared, or else to install directly as described here https://docs.clamav.net/manual/Installing/Installing-from-source-Unix.html<https://docs.clamav.net/manual/Installing/Installing-from-source-Unix.html><https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.clamav.net%2Fmanual%2FInstalling%2FInstalling-from-source-Unix.html%253Chttps%3A%2F%2Fdocs.clamav.net%2Fmanual%2FInstalling%2FInstalling-from-source-Unix.html%253E&data=05%7C02%7Ccyang53%40dxc.com%7C4dcebd34623946567c0d08dd61b16a4d%7C93f33571550f43cfb09fcd331338d086%7C0%7C0%7C638774136835118005%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=LmMD0Zv82T5rE1JtAwfrV3mT9oE4uQYBVRVqhjW7L%2F0%3D&reserved=0> Regards, Val Val Snyder (they/them) ClamAV Development Talos Cisco Systems, Inc. ________________________________ From: clamav-users <clamav-users-boun...@lists.clamav.net> on behalf of Yang, ChengFu via clamav-users <clamav-users@lists.clamav.net> Sent: Wednesday, March 12, 2025 4:35 PM To: clamav-users@lists.clamav.net <clamav-users@lists.clamav.net> Cc: Yang, ChengFu <cyan...@dxc.com> Subject: [clamav-users] ClamAV 1.4 and RHEL7 problem Hello guys, we have ClamAV1.3 installation (rpm package) on RHEL7/8/9, however with ClamAV1.4 coming, it can not run on RHEL7. The error message is Mar 12 10:08:10 zcahqt01 clamd[28408]: /usr/local/sbin/clamd: /lib64/libm.so.6: version `GLIBC_2.27' not found (required by /usr/local/lib64/libclamav.so.11) Mar 12 10:08:10 zcahqt01 clamd[28408]: /usr/local/sbin/clamd: /lib64/libc.so.6: version `GLIBC_2.28' not found (required by /usr/local/lib64/libclamav.so.11) Mar 12 10:08:10 zcahqt01 clamd[28408]: /usr/local/sbin/clamd: /lib64/libc.so.6: version `GLIBC_2.27' not found (required by /usr/local/lib64/libclamav.so.11) Mar 12 10:08:10 zcahqt01 clamd[28408]: /usr/local/sbin/clamd: /lib64/libc.so.6: version `GLIBC_2.18' not found (required by /usr/local/lib64/libclamav.so.11) Mar 12 10:08:10 zcahqt01 clamd[28408]: /usr/local/sbin/clamd: /lib64/libc.so.6: version `GLIBC_2.25' not found (required by /usr/local/lib64/libclamav.so.11) Mar 12 10:08:10 zcahqt01 systemd[1]: clamav-daemon.service: main process exited, code=exited, status=1/FAILURE From what I check, on RHEL7, there is such GLIBC version 0 ✓ root@zcahqt01 /home/jade/p931548 # strings /usr/lib/libstdc++.so.6 | grep GLIBC GLIBCXX_3.4 GLIBCXX_3.4.1 GLIBCXX_3.4.2 GLIBCXX_3.4.3 GLIBCXX_3.4.4 GLIBCXX_3.4.5 GLIBCXX_3.4.6 GLIBCXX_3.4.7 GLIBCXX_3.4.8 GLIBCXX_3.4.9 GLIBCXX_3.4.10 GLIBCXX_3.4.11 GLIBCXX_3.4.12 GLIBCXX_3.4.13 GLIBCXX_3.4.14 GLIBCXX_3.4.15 GLIBCXX_3.4.16 GLIBCXX_3.4.17 GLIBCXX_3.4.18 GLIBCXX_3.4.19 GLIBC_2.3 GLIBC_2.0 GLIBC_2.4 GLIBC_2.1 GLIBC_2.1.3 GLIBC_2.3.2 GLIBC_2.2 GLIBCXX_DEBUG_MESSAGE_LENGTH I believe the problem is coming from the compiling done higher RHEL version, instead of RHEL7 currently under ELS. Can you compile and build the RPM package on RHEL7, as your suggestion on https://docs.clamav.net/manual/Development/build-installer-packages.html<https://docs.clamav.net/manual/Development/build-installer-packages.html><https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.clamav.net%2Fmanual%2FDevelopment%2Fbuild-installer-packages.html%253Chttps%3A%2F%2Fdocs.clamav.net%2Fmanual%2FDevelopment%2Fbuild-installer-packages.html%253E&data=05%7C02%7Ccyang53%40dxc.com%7C4dcebd34623946567c0d08dd61b16a4d%7C93f33571550f43cfb09fcd331338d086%7C0%7C0%7C638774136835127556%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=yu8cLmnGXQ9hAZ8hJhMYeVX%2BaAmrMwGqbwje4psW9z4%3D&reserved=0> ----- My mailbox is almost full, please don't send pictures or big files to me. -- Yang, Chengfu Linux Administrator, RTX account DXC Technology T. +1.450.677.9411 ext. 75846 W. +1 289-785-6177 cyan...@dxc.com dxc.com --------- Master say we are just visitors of the earth. Be Safe, Be healthy and Be joyful _______________________________________________ Manage your clamav-users mailing list subscription / unsubscribe: https://lists.clamav.net/mailman/listinfo/clamav-users<https://lists.clamav.net/mailman/listinfo/clamav-users><https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.clamav.net%2Fmailman%2Flistinfo%2Fclamav-users%253Chttps%3A%2F%2Flists.clamav.net%2Fmailman%2Flistinfo%2Fclamav-users%253E&data=05%7C02%7Ccyang53%40dxc.com%7C4dcebd34623946567c0d08dd61b16a4d%7C93f33571550f43cfb09fcd331338d086%7C0%7C0%7C638774136835135907%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=aRpPABJWzhqLVUF85a%2BlUdJc7youPWm%2BLqVVmsV2GJI%3D&reserved=0> Help us build a comprehensive ClamAV guide: https://github.com/Cisco-Talos/clamav-documentation<https://github.com/Cisco-Talos/clamav-documentation><https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2FCisco-Talos%2Fclamav-documentation%253Chttps%3A%2F%2Fgithub.com%2FCisco-Talos%2Fclamav-documentation%253E&data=05%7C02%7Ccyang53%40dxc.com%7C4dcebd34623946567c0d08dd61b16a4d%7C93f33571550f43cfb09fcd331338d086%7C0%7C0%7C638774136835143991%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=8g2uqD4rRdaovbySLaFziWIhfhDhdg57mcWz4ePvQfc%3D&reserved=0> https://docs.clamav.net/#mailing-lists-and-chat<https://docs.clamav.net/#mailing-lists-and-chat><https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fdocs.clamav.net%2F%23mailing-lists-and-chat%253Chttps%3A%2F%2Fdocs.clamav.net%2F%23mailing-lists-and-chat%253E&data=05%7C02%7Ccyang53%40dxc.com%7C4dcebd34623946567c0d08dd61b16a4d%7C93f33571550f43cfb09fcd331338d086%7C0%7C0%7C638774136835152111%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=nEV2etRDmpSTNY8vNAkPSej%2FhpW1e8E6FGmC3eWhha4%3D&reserved=0> _______________________________________________ Manage your clamav-users mailing list subscription / unsubscribe: https://lists.clamav.net/mailman/listinfo/clamav-users Help us build a comprehensive ClamAV guide: https://github.com/Cisco-Talos/clamav-documentation https://docs.clamav.net/#mailing-lists-and-chat
