Difference between revisions of "RHEL 8 Features"
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↑ https://developers.redhat.com/blog/2019/05/07/red-hat-enterprise-linux-8-now-generally-available/
↑ https://kernelnewbies.org/Linux_4.18
↑ https://kernelnewbies.org/Linux_3.5?highlight=%28Metadata%29%7C%28checksumming%29
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| Line 2: | Line 2: | ||
* upstream [[Linux kernel]] 4.18<ref>https://kernelnewbies.org/Linux_4.18</ref> | * upstream [[Linux kernel]] 4.18<ref>https://kernelnewbies.org/Linux_4.18</ref> | ||
| − | * [[ | + | * [[YUM]] [[package manager]] is now based on the [[DNF]] technology |
| − | * [[ | + | * [[nginx]] 1.14 and [[Varnish Cache]] 6.0 now supported |
* [[nftables]] framework replaces [[iptables]] | * [[nftables]] framework replaces [[iptables]] | ||
* [[OSCAP]] add-on enabled by default | * [[OSCAP]] add-on enabled by default | ||
| Line 22: | Line 22: | ||
[[Databases]] | [[Databases]] | ||
* [[MongoDB]] dropped due to license issues | * [[MongoDB]] dropped due to license issues | ||
| − | * [[ | + | * [[MariaDB Galera Cluster]] standard part of [[MariaDB]] |
== See also == | == See also == | ||
Revision as of 07:46, 29 December 2019
New features from RHEL 8.0 (05/2019): Release Notes https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/8.0_release_notes/index and announcement[1].
- upstream Linux kernel 4.18[2]
- YUM package manager is now based on the DNF technology
- nginx 1.14 and Varnish Cache 6.0 now supported
- nftables framework replaces iptables
- OSCAP add-on enabled by default
Filesystem and Storage
- XFS now supports shared copy-on-write data extents
- Btrfs file system is not supported
- ext4 file system now supports metadata checksum (already available since 2012 in Linux kernel 3.5[3])
- Stratis new local storage manager as technology preview
- LVM no longer used clvmd, it uses lvmlockd
- LVM no longer uses
lvmetaddaemon for caching metadata and always read metadata from disks.
- Docker not included. Use podman, buildah, skopeo, and runc tools
- rootless containers is available as a technology preview
- MongoDB dropped due to license issues
- MariaDB Galera Cluster standard part of MariaDB
See also
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