Making copies of data so that the copies may be used to restore the original after a data loss event, or for historical retention.

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0
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1answer
21 views

Exception reporting with rsync backups?

I run rsync in the cron every 4 hours. This works well for backups, but it generates six messages a day to root for each successful backup. I know I can put the output to /dev/null not to get any ...
0
votes
0answers
12 views

Cannot add Exchange server / agent for CA Arc Serv

For security reasons we recently had to change almost all of our AD passwords, and in the process this broke our CA Arc Serv backup of our Exchange server. Since the change in password we are unable ...
0
votes
1answer
15 views

run remote command to save debian package list

I'd like to backup the package list(dpkg) of some remote computers to a backup server: all of them running Debian. I already configured the rsa key to login remotely as root on the other computers ...
-2
votes
3answers
119 views

How to restore a Debian system with a backup of “/”? [closed]

How can I restore my Debian system with a tar-backup of the whole "/"-folder (all files und folders)? Must I create an ISO or what?
0
votes
0answers
61 views

Bacula Backup - Add a second partition to write files to

I would like to set up bacula - well, my first steps have been successful. All my backups are written to /bacula/backup. But / has only 900GB. So I want bacula to write to /sdb1/bacula/backup, too. ...
0
votes
0answers
35 views

backing up millions of files and 1 tb [duplicate]

I'm trying to find a fast solution that can transfer about 3 million files taking up about 1tb of space. So far after a bit of research my choices seem to be lftp and rsync. Which option would work ...
1
vote
0answers
79 views

MongoDB Backup & purge

I'm exploring solutions for a basic dbadmin need : periodically backing up and purging data in MongoDB. Basically, I need a logrotate for mongodb. I have a backend program filling a collection. I ...
0
votes
1answer
47 views

Ubuntu broken machine (backup mysql via FTP)

I cannot access my virtual machine (ubuntu 14.04). The only way to connnect is via the FTP. I really need to backup all mysql databases from there. Is this possible to just copy the whole mysql ...
0
votes
1answer
57 views

How to reduce snapshot size

I'm taking a snapshot of a server running in rackspace each day and initially it was 1GB, then around 25GB when actual disk space used was that amount. I then moved data from the boot partition to ...
1
vote
1answer
126 views

offical way of backing up live git

I can't find an official guide on how to backup a "live" git repository. The very first result in google when you search something like that is: ...
1
vote
1answer
78 views

How much memory is required to send deduplicated ZFS stream?

Last year I set up a pair of servers for my employer, running FreeBSD 10.1 with a large pool of storage in each server. 12 x 2TB disks, in a zpool configured as two raidz2 vdevs of six disks each. One ...
0
votes
1answer
122 views

How to properly make server backup [closed]

Since I'm not really a server admin but I'm always eager to learn something new. I have a dedicated server to take care of. On that server are 2 VMs and on each VM a site (webapp). Both VMs have ...
2
votes
1answer
108 views

Bacula not using the current In-Drive LTO Tape (but the oldest one)

I'm trying to configure Bacula to automatically recycle and use a random tape i put in the single LTO drive, but it seems to prefer the oldest backup tape despite it isn't in the drive. I already ...
0
votes
1answer
208 views

Postfix blocking mail from backup MX

I have two CentOS 6.6 servers configured with Postfix for sending email. I have everything working great, SPF entries, Domain Keys and OpenDKIM configured and working, but I'm trying to perfect my ...
0
votes
3answers
4k views

Make incremental and differential backups with Robocopy?

I wanted to know if it is possible to make incremental and differential backups using just Robocopy and arguments. Putting it in a simple bat and making that bat run in Task Scheduler seems like a ...
0
votes
2answers
49 views

Is there a way to backup logs to tape without mounting a NAS?

The traditional way to send logs to tape backup as I understand it is to mount a NAS which has the ability to do tape backups (or maybe send to a syslog server which in turn mounts a NAS). Is there a ...
0
votes
1answer
454 views

How to troubleshoot tape backup issues via mt on Linux for Windows backups?

I have an HP Ultrium 448 tape backup that is being recognized without seeming issue on Ubuntu. I am able to see it at /dev/st0. When I issue mt -f /dev/st0 offline, the tape ejects. When I issue mt ...
1
vote
3answers
40 views

rsync for backup but don't want to wipe ( not erase ) drive

I am not sure how to even ask this question without explaining. Say I use rsync to backup drive-a to drive-b. Drive-a fails and all data is lost when the rsync went off it saw that drive-a had been ...
1
vote
1answer
90 views

Backup databases from MS SQL Server 2008 Express database thru batch script

I need batch script to backup selected databases from Microsoft SQL 2008 Express Edition. Unfortunately MS SQL Server 2008 Express edition lacks of visual database backup tools called Maintenance in ...
2
votes
0answers
205 views

Fastest ways to do backups: FTP, rsync, Robocopy, SMB/CIFS, etc? [closed]

Im looking for methods to do (incremental) backups and sync from and to NAS over LAN and VPN. Im having trouble finding couple implementations between Linux and Windows. My Linux NAS boxes have ...
3
votes
2answers
208 views

Linux live hot backup snapshot

I have a VPS with linode and they have hot backup of running system. I have multiple times restored the image when I do something stupid or mess up some install etc How do they do live hot backup , ...
0
votes
1answer
344 views

How to compress files before Rsnapshot remote backup start? [closed]

I have some remote servers and one backup server, I'm using Rsnapshot to do the remote backup on the backup server. In my plan, I want to run shell script to compress files first, then Rsnapshot can ...
1
vote
0answers
88 views

btrfs send from a 3tb drive ti btrfs-receive on a 1tb drive

I have question about the nature of a subvolume Snapshot sent and received. I have 2 3tb raid1 drives with only about 300gbs on them. I have a spare 1tb drive I placed in an enclosure for backups. ...
0
votes
1answer
169 views

Duplicity backup restore to the same system or other system had issue

I have installed the duplicity on centos-7 and I was able to encrypt the data and able to restored the same on other server. duplicity --encrypt-key='12005FB81112' etc.gz ...
0
votes
0answers
106 views

wbadmin allcritical backup files

In my server I am using wbadmin to backup using this command. wbadmin start backup -backupTarget:\\backup-server\d\backups -allCritical -vsscopy -quiet Which files this command will backup ? whole ...
0
votes
1answer
32 views

Storing backups on a remote filesystem

I have a FreeNAS solution, in which I'll would like to save my backups. Currently I was doing some scripting to rsync/tarball, but I want a something more easy to manage, so I figure out, to run a ...
1
vote
0answers
141 views

Windows Server 2012R2 Backup

We have deployed Windows Server 2012R2, which by using the Windows Server Backup was backup on the drives connected from SAN. SAN disks connected through multiple paths using Windows Multipath-IO. ...
1
vote
1answer
99 views

RSync incremental backups, backing files that haven't changed. Does file access time cause a re-backup? [duplicate]

I backup my LAMP server using RSync over SSH. Currently, it's on an hourly incremental schedule. From a 14GB full backup, it's backing up a further 15~MB hourly. Looking at the files it's backing ...
0
votes
1answer
48 views

Can I install Backup Exec in a guest

We want to have a single physical machine as host, having several guests. One of the backup solutions we're considering is using Backup Exec to backup to external disks or tape, having Backup Exec ...
0
votes
1answer
163 views

Restore from Amazon S3 with dupy - duplicity on a new machine

I am trying to restore a full backup in a new machine but it seems that is not working. I installed my pgp's and secret keys. Also I copied my project from duply but when I run duply test restore ...
1
vote
1answer
1k views

Backing up Zimbra 8.0.x, data.mdb issues

When trying to create a backup of zimbra open source edition 8.0.1+ I ran into issues with data.mdb 'exploding'. While my /opt/zimbra directory is only about 8GB my backup is around 80GB. both rsync ...
1
vote
1answer
195 views

How to tar Rsnapshot backup files automatically?

I am using Rsnapshot to backup my server files to a remote server. To minimize the file size, I want to tar the backup files, but I don't know how to do it with Rsnapshot. Can anyone help me with ...
-5
votes
1answer
447 views

Automysqlbackup how long does it keep the backups [closed]

I wonder that if you setup automysqlbackup with default config, how long does it keep the old backups? total 12 drwxr-xr-x 4 root root 4096 2010-01-27 17:20 daily drwxr-xr-x 2 root root 4096 ...
1
vote
2answers
308 views

Back up incremental snapshots to another volume

I'm looking for a way to implement something close to the following backup scheme: Initially, a full image is copied to the backup target. Periodically (e.g. nightly), only blocks that have changed ...
0
votes
2answers
192 views

how to split Exchange database into multiple files (for backup reasons)?

we have single Exchange 2010 server with single 28Gb mailbox database file. Lots of historical emails. I'm working on backup solution now (uploading to cloud nightly etc), and uploading this huge file ...
0
votes
0answers
196 views

Shadow copies error 0x80070005-access is denied in local HD properties

I have problems backing up my HPDL380G4 server running Win.2003R2sp2 with SymantecSystemRecovery 2013R2. A scheduled backup job fails with VSS error messages and Symantec's support center after months ...
-1
votes
1answer
64 views

Syncronize new / modified files trought SFTP on Linux [closed]

I only have a SFTP access on my NAS, on Lacie OS 3.X, (so exit rsync) and i want to backup it from a remote debian server. The problem is that the NAS is 4TB and it can take a lot of time if i ...
1
vote
2answers
467 views

Bacula off-site backups

I have 2 locations, one in Europe, one in Asia. Each location has a fully functional Bacula system to handle local backups. What I want to do is to copy some jobs from one location SD to the other ...
0
votes
1answer
76 views

Backing up VMs without separate backup server

We're buying a new server and are switching to a virtual environment. We want to have one physical server as a host containing several guest servers. We're a small organisation and we know that ...
0
votes
0answers
67 views

Path to mysqldump on Azure VM?

I've set up a VM running MySQL Server (Community Edition) on Azure. My CMS (Perch) has a backup module, which uses mysqldump to back up the database. However, the default options don't seem to be ...
-1
votes
1answer
208 views

RDS snapshot to mysqldump

We have accidentally deleted some of the data entries from the RDS db and came to know after 10 days, so to recover data from rds snapshots,we figured out these possible solutions Restore the db ...
0
votes
1answer
148 views

Rotating incremental backups using xfsdump

With rsync I can create a set of incremental backups, and delete backups older than a certain age. Then the oldest backup becomes the new base backup, essentially. Is this possible with xfsdump? Once ...
0
votes
0answers
101 views

wbadmin incremental backup fails on every week days

The backup strategy of my office works like this. Incremental backup of workingFolder everyday (except fridays) at 4.00 AM. Full backup of workingFolder every friday at 4.00 AM. All incremental ...
0
votes
0answers
20 views

Automatically start machine if another fails

Is it possible to get a backup server (machine) to automatically start if the main server (machine) fails (i.e. does not longer respond to ping, or something). We're talking physical servers, not ...
-1
votes
1answer
48 views

Server 2012 Backup uses 4x its size on disk [closed]

i am having a problem with one of my server backups. More specifically the disk space it seems to use but shouldnt. The WindowsImageBackup folder for the Server in question is about 600gb which would ...
5
votes
1answer
461 views

How can I validate a ZFS snapshot image residing on a backup system?

I'm running a FreeBSD host with ZFS. Let's pretend that I am storing a series of incremental ZFS snapshot images on a remote host using zfs send: zfs send -i zpool/data/foo@04hoursago ...
-2
votes
1answer
76 views

sql server: best practice for log backup in full recovery mode [closed]

I have a development sql 2014 environment. I need to put all db in full recovery mode in order to test availability groups, so I need to manage logs to avoid excessive growth. I don't need to keep log ...
0
votes
0answers
194 views

Backing up VMWare VMs to a Linux server using FastSCP from veeam

My goal is to back up VMWare ESX/ESXi VMs to a local fileserver. The local fileserver is either a plain old Linux system with SSH or a FreeNAS system. Both of those systems would accept scp/sftp ...
0
votes
1answer
149 views

libbaccats-7.0.5.so => not found

I'm installing Bacula from sources on CentOS 6.6. ./configure --prefix=/usr --sysconfdir=/etc/bacula --with-mysql [root@bacula0 lib]# ldd /usr/sbin/bacula-dir linux-vdso.so.1 => ...
0
votes
1answer
96 views

Create tar on remote server and send it back over SSH

All the scripts I've seems to be pushing code from server to a backup server, I am trying to set the backup server to pull code from a live server. I've managed it with the sql: ssh -C ...