Differences

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--- proxmox:pbs:backup-server [2026/08/16 17:31] – [CHAP] gsys
+++ proxmox:pbs:backup-server [2026/10/03 14:14] (current) – [SMB] gsys
@@ Line 1: / Line 1: @@
 ====== Proxmox Backup Server ======
+===== Install on Proxmox VE =====
+==== No Subscription ====
+<code>
+cat <<EOF >> /etc/apt/sources.list.d/proxmox.sources
+Types: deb
+URIs: http://download.proxmox.com/debian/pbs
+Suites: trixie
+Components: pbs-no-subscription
+Signed-By: /usr/share/keyrings/proxmox-archive-keyring.gpg
+EOF
+apt update
+apt install proxmox-backup-server
+</code>
+==== Enterprise ====
+<code>
+cat <<EOF >> /etc/apt/sources.list.d/pbs-enterprise.sources
+Types: deb
+URIs: https://enterprise.proxmox.com/debian/pbs
+Suites: trixie
+Components: pbs-enterprise
+Signed-By: /usr/share/keyrings/proxmox-archive-keyring.gpg
+EOF
+apt update
+apt install proxmox-backup-server
+</code>
 ===== iSCSI =====
@@ Line 6: / Line 38: @@
 nano /etc/iscsi/iscsid.conf
 </code>
-set startup to automatic in ''/etc/iscsi/iscsid.conf''
+set startup to automatic in ''/etc/iscsi/iscsid.conf''
 <code>
-# *************
+# To request that the iscsi service scripts startup a session, use "automatic":
-# CHAP Settings
+# node.startup = automatic
-# *************
-# To enable CHAP authentication set node.session.auth.authmethod
-# to CHAP. The default is None.
 #
-# NOTE: currently this attribute is checked for validity but then
+# To manually startup the session, use "manual". The default is manual.
-# ignored, so even if it is set to None, CHAP will be used if the
+node.startup = automatic
-# credentials (username/password and possibly username_in/password_in)
-# are set. This behavior is deprecated, and in the future CHAP will
-# not be used if authmethod is set to None.
-#
-node.session.auth.authmethod = CHAP
-# To configure which CHAP algorithms to enable, set
-# node.session.auth.chap_algs to a comma separated list.
-# The algorithms should be listed in order of decreasing
-# preference - in particular, with the most preferred algorithm first.
-# Valid values are MD5, SHA1, SHA256, and SHA3-256.
-# The default is MD5.
-#node.session.auth.chap_algs = SHA3-256,SHA256,SHA1,MD5
-# To set a CHAP username and password for initiator
-# authentication by the target(s), uncomment the following lines:
-node.session.auth.username = initiator-iscsi
-node.session.auth.password = <12-16 alphanumeric>
-# To set a CHAP username and password for target(s)
-# authentication by the initiator, uncomment the following lines:
-node.session.auth.username_in = target-iscsi
-node.session.auth.password_in = <12-16 alphanumeric>
 </code>
@@ Line 59: / Line 64: @@
 <code>
 UUID=d6ed961a-717e-404b-9d8c-71cea8ecda04 /mnt/backup ext4 _netdev 0 0
+</code>
+load new fstab
+<code>
+systemctl daemon-reload
 </code>
@@ Line 67: / Line 77: @@
 ==== CHAP ====
+configure chap settings in ''/etc/iscsi/iscsid.conf''
 <code>
 # *************
@@ Line 103: / Line 114: @@
-----
+==== Commands ====
 <code>
@@ Line 109: / Line 120: @@
 iscsiadm --mode node --targetname iqn.2004-04.com.qnap:ts-435xeu:iscsi.target-0.965df6 --portal 10.52.12.13:3260 --logout   # logout
 </code>
+===== SMB =====
+<code>
+apt update
+apt install
+</code>
+test mount smb share
+<code>
+mount -t cifs -o user=<username-sub> //<username-sub>.your-storagebox.de/<username-sub> /backup --verbose
+</code>
+create credentials file
+<code>
+cat <<EOF >> ~/.sharelogin
+user=username
+password=password
+EOF
+</code>
+make file only readable by root / current user
+<code>
+chmod 0400 ~/.sharelogin
+</code>
+add to ''/etc/fstab''
+<code>
+//<username-sub>.your-storagebox.de/<username-sub> /backup cifs credentials=/root/.sharelogin,uid=backup,gid=backup,noperm,rw 0 0
+#//<username-sub>.your-storagebox.de/<username-sub> /backup cifs credentials=/root/.sharelogin,uid=backup,gid=backup,file_mode=0777,dir_mode=0777,noperm,rw 0 0
+</code>
+<code>
+proxmox-backup-manager datastore create remote-smb /backup
+</code>
+===== Client =====
+<code>
+proxmox-backup-client backup etc.pxar:/etc/ --repository <username>@<realm>!<token>@<hostname>:<datastore>             # backup etc to archive etc.pxar on pbs
+</code>
+<file sh backup-pve-config.sh>
+#!/bin/bash
+export PBS_REPOSITORY=pbs-pveuser@pbs!pve-config-backup@pbs01:backupstore-01
+export PBS_PASSWORD=<pbs api token>
+export PBS_FINGERPRINT=<backupstore-01 fingerprint>
+/usr/bin/proxmox-backup-client backup etc.pxar:/etc/ config-db.img:/var/lib/pve-cluster/config.db --include-dev /etc/pve --keyfile /etc/pve/priv/storage/backupstore-01.enc
+</file>