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Line 82: + + − + − yum install smeserver-extrarepositories-fws+ − − #you will have the following RPM pulled from fws : BackupPC-XS BackupPC4 rsync-bpc+ − #all others from CentOS or smecontribs. − *No need to update configuration files following the installation+ Line 99:
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Line 211: − as an example if you want to be able to "Wake on Lan" :+ − - then simply add a script to your prebackup command or your ping command like :+ Line 289:
Line 287: − to include and restore everything that is outside of the usual backuped folder in SME:+ − the base backup in the SME Server console would be an equivalent to this :+ − then you have just to copy this on a USB disk, or alternatively copy it in a virtual disk if your SME will be virtualized and can not plug any USB device+ Line 307:
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Line 421: − - then restart your ssh service.+
→RPM Installation
{{#smeversion: smeserver-BackupPC }}
{{#smeversion: smeserver-BackupPC }}
===Description===
===Description===
In this example, I use a simple partition /dev/sdb1, it could also be a RAID array (/dev/md3) or a LVM logical volume (or a combination of RAID and lvm).
In this example, I use a simple partition /dev/sdb1, it could also be a RAID array (/dev/md3) or a LVM logical volume (or a combination of RAID and lvm).
By the way, if you know how to manage LVM, its usage is also recommended as it will be easier to manage backups data later. XFS also should facilitate making replicas or backups of the BackupPC data, which is otherwise difficult.
(By the way, if you know how to manage LVM, its usage is also recommended as it will be easier to manage backup data later. XFS also should facilitate making replicas or backups of the BackupPC data, which is otherwise difficult.)
Note: releases of Koozali SME Server from version 10 on use XFS as the default filesystem. On version 10 you can use XFS or ext4 on a secondary filesystem as preferred: ext3 is not directly available and also has rather low size limits nowadays.
Note: releases of Koozali SME Server from version 10 on use XFS as the default filesystem. On version 10 you can use XFS or ext4 on a secondary filesystem as preferred: ext3 has rather low size limits given disk sizes nowadays.
mkfs.ext3 -L BACKUPPC -m 1 /dev/sdb1
mkfs.ext3 -L BACKUPPC -m 1 /dev/sdb1
mkfs.ext4 -L BACKUPPC -m 1 /dev/sdb1
mkfs.ext4 -L BACKUPPC -m 1 /dev/sdb1
mkfs.xfs -L BACKUPPC /dev/sdb1
mkfs.xfs -L BACKUPPC /dev/sdb1
(-m sets the percentage of reserved blocks on ext filesystems: XFS autoconfigures itself for RAID volumes.)
( -m 1 sets the percentage of reserved blocks on ext filesystems: XFS autoconfigures itself for Linux software RAID volumes.)
Now, we need to create the directory:
Now, we need to create the directory:
ln -s /var/lib/BackupPC/etc /etc/BackupPC
ln -s /var/lib/BackupPC/etc /etc/BackupPC
ln -s /var/lib/BackupPC/log /var/log/BackupPC
ln -s /var/lib/BackupPC/log /var/log/BackupPC
{{Warning box|this contrib configuration is part of the core backup since smeserver-backuppc-0.2-10. However the backup includes /etc/BackupPC but NOT the /var/lib/BackupPC content including the backup pool. This is your responsibility to handle this as most user will have this outside of the core hdd and remove and replace to new server is easy.
Also is it yours to handle the redundancy of your backups.}}
====RPM Installation====
====RPM Installation====
<tabs container><tab name="Backuppc4 For SME 10">
<tabs container=""><tab name="Backuppc4 For SME 10">
yum --enablerepo=smecontribs install smeserver-BackupPC
yum --enablerepo=smecontribs,fws install smeserver-BackupPC
You will have all RPMs pulled from CentOS or smecontribs including: BackupPC-XS BackupPC4 rsync-bpc
No need to update configuration files following the installation
Go to your server-manager.
Go to your server-manager.
</tab><tab name="Backuppc4 For SME 9">
</tab><tab name="Backuppc4 For SME 9">
Important: you can not install both BackupPC (3) and BackupPC4 on the same server!
Important: you cannot install both BackupPC (3) and BackupPC4 on the same server!
First prepare the needed repo:
First prepare the needed repo:
yum --enablerepo=smecontribs,fws,epel install smeserver-BackupPC4
yum --enablerepo=smecontribs,fws,epel install smeserver-BackupPC4
*updates configuration files following the installation
*Update the configuration files following the installation
signal-event backuppc-update
signal-event backuppc-update
yum --enablerepo=smecontribs install smeserver-BackupPC
yum --enablerepo=smecontribs install smeserver-BackupPC
*updates configuration files following the installation
*Update the configuration files following the installation
signal-event backuppc-update
signal-event backuppc-update
and also bugs : [[bugzilla:7016]] and [[bugzilla:7281]]
and also bugs : [[bugzilla:7016]] and [[bugzilla:7281]]
*updates configuration files following the installation
*Update the configuration files following the installation
signal-event backuppc-update
signal-event backuppc-update
my_server=smeserver-template
my_server=smeserver-template
When you submit, the configuration from smeserver-template will be copied to my_server. You can then edit my_server's config directly.
When you "Save", the configuration from smeserver-template will be copied to my_server. You can then edit my_server's config directly.
===Upgrade from smeserver-backuppc.fws-3.0-1===
===Upgrade from smeserver-backuppc.fws-3.0-1===
And close the file. If visudo detects an error, it'll tell you. }}
And close the file. If visudo detects an error, it'll tell you. }}
As an example if you want to be able to "Wake on Lan" :
config setprop backuppc sudo `config getprop backuppc sudo`,/sbin/ether-wake
config setprop backuppc sudo `config getprop backuppc sudo`,/sbin/ether-wake
signal-event backuppc-update
signal-event backuppc-update
– then simply add a script to your prebackup command or your ping command like :
cd myrestore/
cd myrestore/
To include and restore everything that is outside of the usual backuped folder in SME:
/usr/share/BackupPC/bin/BackupPC_tarCreate -h SERVERNAME -n -1 -s / / > smeserver.tar
/usr/share/BackupPC/bin/BackupPC_tarCreate -h SERVERNAME -n -1 -s / / > smeserver.tar
The base backup in the SME Server console would be an equivalent to this :
/usr/share/BackupPC/bin/BackupPC_tarCreate -h SERVERNAME -n -1 -s / home/e-smith etc/e-smith/templates-custom etc/e-smith/templates-user-custom \
/usr/share/BackupPC/bin/BackupPC_tarCreate -h SERVERNAME -n -1 -s / home/e-smith etc/e-smith/templates-custom etc/e-smith/templates-user-custom \
etc/ssh root etc/sudoers etc/passwd etc/shadow etc/group etc/gshadow etc/samba/secrets.tdb etc/samba/smbpasswd > smeserver.tar
etc/ssh root etc/sudoers etc/passwd etc/shadow etc/group etc/gshadow etc/samba/secrets.tdb etc/samba/smbpasswd > smeserver.tar
Then you have just to copy this on a USB disk, or alternatively copy it in a virtual disk if your SME will be virtualized and can not plug any USB device
mkdir /mnt/MyDisk
mkdir /mnt/MyDisk
mount /dev/disk/by-label/MyDisk /mnt/MyDisk
mount /dev/disk/by-label/MyDisk /mnt/MyDisk
#plug your drive when you see the screen asking for restoration
#plug your drive when you see the screen asking for restoration
and you are done.
– and you are done.
====Backup a Linux host through rsync====
====Backup a Linux host through rsync====
ServerAliveInterval 120
ServerAliveInterval 120
– then restart your ssh service.
