Difference between revisions of "Poddery - Diaspora, Matrix and XMPP"

Poddery - Diaspora, Matrix and XMPP (view source)

Revision as of 10:42, 9 January 2018

437 bytes added , 10:42, 9 January 2018

→‎System health check

Bady

Bureaucrats, Administrators

99

edits

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 * There should be a data disk attached (added from cloud.scaleway.com)
-* The attached disk (/dev/nbd2) should be an lvm physical volume (pvcreate /dev/nbd2). We cannot use it directly for encryption, so we use lvm.
+* The attached disk (/dev/nbdX) should be an lvm physical volume. We cannot use it directly for encryption, so we use lvm.
-* /dev/data is an lvm volume group created from /dev/nbd2 (vgcreate data /dev/nbd2).
+  # Make sure '''lvm2''' and '''udev''' packages are installed
-* /dev/data/diaspora is an lvm logical volume (lvcreate -n diaspora /dev/data -L 93.5G).
+  sudo apt-get install lvm2 udev
-* /dev/mapper/diaspora is an encrypted device (cryptsetup luksFormat /dev/data/diaspora; cryptsetup luksOpen /dev/data/diaspora diaspora)
-* /dev/mapper/diaspora is an ext4 file system (mkfs.ext4 /dev/mapper/diaspora)
+  # Replace X with valid number according to '''lsblk'''
-* /var/lib/diaspora should be mounted (mount /dev/mapper/diaspora /var/lib/diaspora)
+  sudo pvcreate /dev/nbdX
-* all critical data should be on /var/lib/diaspora.
+* /dev/data is an lvm volume group created from /dev/nbdX
-''' /etc/init.d/mysql stop; mv /var/lib/mysql /var/lib/diaspora; ln /var/lib/diaspora/mysql /var/lib/diaspora
+  sudo vgcreate data /dev/nbdX
-''' mkdir /var/lib/diaspora/uploads; chown -R diaspora: /var/lib/diaspora/uploads;ln -s /var/lib/diaspora/uploads /usr/share/diaspora/public/uploads
+* /dev/data/diaspora is an lvm logical volume
+  sudo lvcreate -n diaspora /dev/data -L <size_of_disk>
+* /dev/mapper/diaspora is an encrypted device
+  # Make sure '''cryptsetup''' package is installed
+  sudo apt-get install cryptsetup
+  # Give disk encryption password as specified in the [[#Server_Access|access repo]]
+  sudo cryptsetup luksFormat /dev/data/diaspora
+  sudo cryptsetup luksOpen /dev/data/diaspora diaspora
+* /dev/mapper/diaspora is an ext4 file system
+  sudo mkfs.ext4 /dev/mapper/diaspora
+* /var/lib/diaspora should be mounted
+  sudo mkdir /var/lib/diaspora
+  sudo mount /dev/mapper/diaspora /var/lib/diaspora
+* All critical data should be on /var/lib/diaspora
+  sudo /etc/init.d/mysql stop
+  sudo mv /var/lib/mysql /var/lib/diaspora
+  sudo ln /var/lib/diaspora/mysql /var/lib/diaspora
+  sudo mkdir /var/lib/diaspora/uploads
+  sudo chown -R diaspora: /var/lib/diaspora/uploads
+  sudo ln -s /var/lib/diaspora/uploads /usr/share/diaspora/public/uploads
 === Services health check ===