there is now a @oracle nosql database

you can try the oracle nosql database community edition now and it should also be available in the oracle cloud “always free” tier later this year

oracle docs (there is support for java, node & python)

netdata deb rpm & docker images

netdata deb rpm & docker images

docker run cmd

$ docker run -d \
  -p 19999:19999 \
  -v /etc/passwd:/host/etc/passwd:ro \
  -v /etc/group:/host/etc/group:ro \
  -v /proc:/host/proc:ro \
  -v /sys:/host/sys:ro \
  -v /etc/os-release:/host/etc/os-release:ro \
  --cap-add SYS_PTRACE \
  --security-opt apparmor=unconfined \
  --name=netdata netdata/netdata

lets go pkg mgr crazy – dpkg, apt, aptitude, rpm, yum, dnf, tdnf #sysadmin #devops

lets go pkg mgr crazy – dpkg, apt, aptitude, rpm, yum, dnf, microdnf, tdnf

dnf

ibm red hat UBI images use

  • microdnf

and vmware photonos introduces the ‘latest’ package manager on the block – tdnf

and they have removed yum localinstall so you have to create your own repo to install an rpm

IBM Red Hat 7 & 8 BaseOS & AppStream repos

IBM Red Hat have moved away from OS & Optional rpm repos in version 7 to BaseOS & AppStream rpm repos in version 8.

IBM Red Hat 7 UBI container images (public)

  • registry.access.redhat.com/ubi7
  • registry.access.redhat.com/ubi7/ubi
  • registry.access.redhat.com/ubi7/ubi-minimal
  • registry.access.redhat.com/ubi7/ubi-init

IBM Red Hat 7 UBI container images (with an ibmredhat subscription)

  • registry.redhat.io/ubi7
  • registry.redhat.io/ubi7/ubi
  • registry.redhat.io/ubi7/ubi-minimal
  • registry.redhat.io/ubi7/ubi-init

IBM Red Hat 7 UBI os & optional repos

IBM Red Hat 8 UBI container images (public)

  • registry.access.redhat.com/ubi8
  • registry.access.redhat.com/ubi8/ubi
  • registry.access.redhat.com/ubi8/ubi-minimal
  • registry.access.redhat.com/ubi8/ubi-init

IBM Red Hat 8 UBI container images (with an ibmredhat subscription)

  • registry.redhat.io/ubi8
  • registry.redhat.io/ubi8/ubi
  • registry.redhat.io/ubi8/ubi-minimal
  • registry.redhat.io/ubi8/ubi-init

IBM Red Hat 8 UBI BaseOS & AppStream repos

ibmredhat developers only

CentOS 8 v @OracleLinux 8 v IBMredhat 8 network install #devops #sysadmin

CentOS 7/8 network install

it just works ! and autodetects yum repo installation source

VirtualBox_cent8_07_04_2020_10_57_55.png

VirtualBox_cent8_07_04_2020_10_57_27.png

OracleLinux 7/8 network install

you need to manually setup the yum repo installation source

VirtualBox_orac7_04_03_2020_22_39_32.png

IBMredhat 7/8 network install

IT DOESNT !

A) you need a ibm red hat subscription (or ‘free’ developer subscription)

B) even if you have a subscription you need to create your own yum repo server

so you have to install everything from your subscription DVD instead

oracle linux 7 & oracle linux 8 bonus repos

oracle linux 7 & oracle linux 8 bonus repos

oracle linux 7 repos

  • addons
  • developer
  • developer_EPEL
  • latest
  • software_collections

oracle linux 7 yum install

# yum install oraclelinux-developer-release-el7
# yum install oracle-epel-release-el7

oracle linux 7 yum repolist

# yum repolist
Loaded plugins: langpacks, ulninfo
repo id repo name status
ol7_addons/x86_64         Oracle Linux 7Server Add ons (x86_64) 411
ol7_developer/x86_64      Oracle Linux 7Server Development Packages (x86_64)                                    1,254
ol7_developer_EPEL/x86_64 Oracle Linux 7Server Development Packages (x86_64) 31,355
ol7_latest/x86_64         Oracle Linux 7Server Latest (x86_64) 16,661
ol7_software_collections/x86_64  Software Collection Library release 3.0 packages for Oracle Linux 7 (x86_64) 14,433

oracle linux 7 docs

oracle linux 8 repos

  • appstream
  • baseos
  • developer
  • developer_EPEL

oracle linux 8 repo docs

oracle linux 8 yum install

# yum install oraclelinux-developer-release-el8
# yum install oracle-epel-release-el8

oracle linux 8 yum repolist

# yum repolist
Last metadata expiration check: 0:07:13 ago on Mon 06 Apr 2020 14:26:26 EDT.
repo id repo name status
ol8_appstream      Oracle Linux 8 Application Stream (x86_64) 11,621
ol8_baseos_latest  Oracle Linux 8 BaseOS Latest (x86_64) 4,652
ol8_developer      Oracle Linux 8 Development Packages (x86_64)                                        29
ol8_developer_EPEL Oracle Linux 8 EPEL Packages for Development (x86_64) 594

 

oracle linux 7 podman install

oracle linux 7 podman install

# yum install oracle-softwarecollection-release-el7 
# yum install yum-utils
# yum-config-manager --enable ol7_addons 

oracle linux 7 podman install podman and slirp4netns

# yum install podman
# yum install slirp4netns

then enable user namespaces

# echo "user.max_user_namespaces=10000" > /etc/sysctl.d/userns.conf
# sysctl -p /etc/sysctl.d/userns.conf

then add user

# useradd -m $USER

then login as $USER

$ podman images