CEPH: Unterschied zwischen den Versionen

@@ Zeile 1: / Zeile 1: @@
-=Aufbau=
+*[[CEPH Einführung]]
-==Storage-Node==
+*[[CEPH Grundlagen]]
-*omar
+*[[CEPH Manuell]]
-*nelson
+*[[CEPH Promox Schaubild]]
-*bay
+*[[CEPH Promox]]
-==Admin-Node==
-*kekistan
-=Vorbreitung=
-==Installation von ssh und ntp==
-Auf allen Nodes
-*sudo apt -y install ntp ssh
-*wget -q -O- 'https://download.ceph.com/keys/release.asc' | apt-key add -
-*echo deb http://download.ceph.com/debian-luminous/ $(lsb_release -sc) main | tee /etc/apt/sources.list.d/ceph.list
-*apt-get update
-==ssh-key auf allen nodes==
-===ssh-keygen===
-*root@kekistand:~# ssh-keygen
-===ssh-copy-id===
-*root@kekistand:~# ssh-copy-id nelson
-*root@kekistand:~# ssh-copy-id bay
-*root@kekistand:~# ssh-copy-id omar
-===Hilfskript===
-*cat  /usr/local/sbin/root-all-nodes
-<pre>
-#!/bin/bash
-echo localhost
-$*
-LIST="bay omar nelson"
-for k in $LIST
-do
-echo $k
-ssh k $*
-done
-</pre>
-===Anlegen des Users cephadmin und keyhandling===
-*root-all-nodes useradd -s /bin/bash -m cephadmin
-*sudo -u cephadmin ssh-keygen -q
-*root-all-nodes mkdir /home/cephadmin/.ssh
-*root-all-nodes chown cephadmin.cephadmin  /home/cephadmin/.ssh
-*root-all-nodes chmod 700  /home/cephadmin/.ssh
-*scp /home/cephadmin/.ssh/id_rsa.pub /tmp
-*scp /home/cephadmin/.ssh/id_rsa.pub bay:/tmp
-*scp /home/cephadmin/.ssh/id_rsa.pub nelson:/tmp
-*scp /home/cephadmin/.ssh/id_rsa.pub omar:/tmp
-*root-all-nodes cat /tmp/id_rsa.pub > /home/cephadmin/.ssh/authorized_keys"
-==Install==
-*apt install ceph-deploy
-*su - cephadmin
-*mkdir my-first-ceph-cluster
-*cd my-first-ceph-cluster
-*ceph-deploy new bay nelson omar
-*echo "public network 10.0.0.0/8 >>  ceph.conf
-*echo "osd pool default size = 2" >>  ceph.conf
-=Links=
-*https://linoxide.com/ubuntu-how-to/create-ceph-cluster-ubuntu-16-04/
-*https://www.howtoforge.com/tutorial/how-to-install-a-ceph-cluster-on-ubuntu-16-04/

CEPH: Unterschied zwischen den Versionen

Aktuelle Version vom 30. Mai 2024, 15:03 Uhr

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