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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1answer
63 views

bacula-dir.conf configuration to backup wordpress website

I'm the beginner of bacula backup solution. I'm trying to backup my website built by wordpress. This is the Job and FileSet to backup documents root directory. Job { Name = WebServerBackup Pool ...
0
votes
0answers
49 views

How to backup Azure File Service?

I'm using Azure File Service to create a shared network drive that is used by multiple VMs running in Azure. Azure File Service has built in support for geo-redundant backup, for disaster recovery, ...
0
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1answer
199 views

mail: Cannot parse address

This is the command I use to tar my backup files, write to stdout and then upload everything to Amazon S3 with an email notification. tar -czvf - --exclude-caches /var/www | s3cmd ...
1
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1answer
514 views

Unable to backup Windows directory using Bacula

Backup and restore works on Linux Bacula's Director (DIR), File Daemon (FD) and Storage Daemon (SD) have been installed on a Linux host, a backup has been run and the files could be restored. Backup ...
0
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2answers
88 views

How to backup your MySQL database when /tmp is read only?

I have an Ubuntu server 12.04 with a corrupted ext4 file system on my /tmp partition : $ dmesg | tail [25300713.878456] end_request: I/O error, dev vda, sector 2019854 [25300713.882430] Aborting ...
0
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1answer
541 views

Backup and restore vCenter 5.5 in a Lab.

I need to take a copy of our production vCenter and run it in a lab for testing purposes. This part isn't my strong point.How do I go about this and is there any official documentation pertaining to ...
1
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1answer
69 views

Do different rsnapshot retains use the same hard links?

Say I have a weekly and monthly backup configured in rsnapshot. Will the weekly backups create hard links to the same files created by a previous monthly backup (and vice versa)?
2
votes
1answer
35 views

Using different tape drives with different servers

I am using HP MSL 2024 LTO 6 Fiber and backup exec 2012. My tape library has two magazines with one tape drive. I want to have two separate backup exec software but currently using only one drive. If ...
0
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0answers
109 views

“Unstable” NFS mount point

I've posted that on StackOverflow and I've been advised to move it here. Sorry for that. First of all, this is the first time I'm posting a question on ServerFault, so please don't kill me if I've ...
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1answer
166 views

Real Time Data Mirroring in Linux Servers [closed]

Which are the different techniques available for real time data mirroring / backup of full server to restore it from a entire system crash? Is it better to purchase a separate server for data ...
-1
votes
1answer
594 views

recovering overwritten file in ubuntu [closed]

I recently just overwrote one of my sql dump file by doing the following command: mysqldump -u root -pTucson85719@ Directory > directory.sql is it possible to get back the file that is being ...
0
votes
1answer
173 views

How to create a snapshot volume to a remote server using kvm?

I want to backup a few virtual machines to a backup server. Here're the backup steps. suspend a virtual machine create a snapshot of the virtual machine using lvcreate -s resume a virtual machine dd ...
0
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1answer
412 views

Encrypt Files Before Sending To Bittorrent Sync

Is there a way to encrypt files before being sent to Bittorrent sync, either via a plugin, or by encrypting the files first? Also do you trust Bittorrent Sync's encryption?
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votes
2answers
208 views

Backup strategy for millions of files in lots of directories

We have millions of files in lots of directories, for example: \00\00\00\00.txt \00\00\00\01.pdf \00\00\00\02.html ... so on \05\55\12\31.txt backing up these to tape is slow as backing up data in ...
0
votes
1answer
102 views

How many incremental backups to keep with Percona xtrabackup?

I'm looking to replace an aging and decidedly suboptimal mysqldump-based database backup strategy with Percona's Xtrabackup. This all looks pretty straightforward, except that I'm wondering: how many ...
0
votes
1answer
33 views

How to put a backup window for Networker job?

I need to configure a Networker job than needs to start at a fixed time and to finish if it has not completed at a certain (later) time. That is, it has a fixed window. But I do not manage to find ...
1
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1answer
74 views

Extract data from server without causing high disk IO

My current diagnosis is that there is a hardware fault, either related to the memory of the hardware RAID controller or something related to the extra juice the hard drives requires when running on ...
0
votes
1answer
61 views

Windows backup takes more space than original data on disk

Virtual Machine with Windows Server 2012 (and SharePoint 2013 installed). Within VM: Disk C -> Properties -> Used Space 130GB. Start Windows Backup -> Progress -> "Local disk (C:) data transferred ...
2
votes
1answer
267 views

Method for offsite backup of EC2 servers?

We run a dozen or so Ubuntu Linux webserver production instances on Amazon VPC. The instances are bootstrapped and managed via Puppet. Most management is done via the AWS Console. Our AWS credentials ...
0
votes
1answer
155 views

“Backup Operators” Not Working [cobian]

I'm trying to run Cobian Backup on our file server under it's own user (instead of Administrator). It is unable to backup our user homes/profiles since making the change. The dedicated user ...
2
votes
1answer
101 views

Where to place my server, configuration and (big) data? /srv? /etc? /usr/local/bin? /home/me/.whatever?

I was searching this site for good answer to my question, the best I could find was this. (I'd guess to put my config in /etc, application in /usr/local/bin and data in either /home/firda/.tunnel or ...
-4
votes
2answers
99 views

How to reliably and conveniently mirror 2 drives in hotswap hdd racks (likely without RAID1)?

I have the following situation: Need to store 1 original + 1 copy for data sets that are 1-2 TB in size Need to use consumer SATA drives, 1 for original, 1 for copy Need to store 50+ such data sets ...
2
votes
0answers
186 views

Bacula Loading Tape at the Wrong Library

I have two HP Tape Libraries installed on the Storage (LibHP08 and LibHP09), i tried to configure some jobs to access both libraries, but I'm having some trouble with bacula accessing the wrong ...
-1
votes
1answer
46 views

Backup without the help of softwares [closed]

I am quite new to VPS, although I have become comfortable setting up Nginx, PHP-FPM, MySql, git and other tools in CentOs, plus do some basic security and A Lot! optimization drills, all through shell ...
0
votes
1answer
74 views

Export apt package list for reuse (debian)

Is it possible to export a list of packages from a (Debian) server, so I can reuse this list and simply hit apt-get install <exported_package_list> on a different server? Can I also pipe a ...
0
votes
0answers
29 views

Web server directory structure with additional volume for media (in Amazon EC2)

I'm re-building my server (LAMP) structure. I have now only one root volume that includes all data. Now i'm adding (EBS volume) for userdata like media etc. so i can just backup that volume and not ...
1
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0answers
74 views

Two-site disk based backup with migration in Bacula

I am setting up a disk based (vchanger) backup system in Bacula, whereby at any given time, two sets of identical data will reside on the disks. One set of disks will be stored on-site, the other ...
0
votes
0answers
56 views

Using Clonezilla Live USB to create an Image of W7 on a server

I would like to create a daily Image of my OS using a hardware encrypted Live USB containing Clonezilla. I know how to do that, what i don't know is how to setup a server (or rent one that comes ...
3
votes
1answer
3k views

Windows Server Backup Fails: There is not enough disk space to create the volume shadow copy…

We have a brand new Dell PowerEdge T320 with a PERC S110 RAID Controller running a fresh install of Windows Server 2012 R2. The RAID level is RAID 5 with two NTFS partitions, 1TB for the OS and 7TB ...
0
votes
1answer
494 views

Disabling filecaching during copy of large files on Windows 2012, Windows 2012R2

I've huge problems with backup of Hyper-V on handful of HOSTS. During backup done by the software some machines become unavailable, host starts dying etc. We tracked this to not the software itself ...
2
votes
1answer
75 views

RAID1 for cloning

I understand that RAID should not be used for backups but what about using it to create backups on physical level? I have a setup of regular rsync backups from all the network to one server. Once a ...
0
votes
1answer
202 views

Restoring SBS 2011 Domain Controller with no DSRM logon access

I have a client's server running SBS 2011, it is their only server. I need to restore their OS to a previous date. Everything can go back to that date last week. They have a Windows Image Backup. ...
1
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1answer
142 views

s3cmd: on-the-fly backup

To do backups I created a script that makes an archive of all the folders I need to backup, sends it to S3 (through s3cmd) and then deletes it after upload has been completed. I'm looking for a way ...
1
vote
1answer
153 views

Backup exec LTO tape capacity shows as 17.8GB

I have come across administering a Backup Exec 10d system, and all its tapes show a Total Capacity of 17,8 GB while showing a Used Capacity of e.g. 281GB. The tapes are LTO2 so they should have 200GB ...
3
votes
2answers
419 views

BackupPC Taking over 72 hours to backup 250GB's

I am using BackupPC to backup some workstations at the office. One workstations in particular has a sizable amount of data when compared to the rest, however, it's not that large in general (talking ...
1
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0answers
81 views

Speed up xfsrestore

I administer a development environment with shared (nfs and samba) home directories which are heavily used and pretty large. I use a 2TB partition for around 50 users. I know this is generous but I'd ...
1
vote
1answer
905 views

Percona XtraBackup: Getting an error regarding “Too many open files”, how can I solve this issue?

I'm trying to backup using Percona XtraBackup and getting the following error: [root@ads-dev1 ~]# innobackupex /root/db InnoDB Backup Utility v1.5.1-xtrabackup; Copyright 2003, 2009 Innobase Oy and ...
0
votes
1answer
47 views

Data backup on AWS

I need to backup a few files, no more than 1Gb initially. These files represent the mission critical data for my startup. If I lose the AWS machines on which the live data is hosted I need to be ...
0
votes
0answers
114 views

Bacula backup with secondary storage on poor conection

We use hetzner dedicated servers for virtualization (xen). Each instance got a 100GB free sftp backup storage, buing more is not an option - it's too expensive. Currently we use bacula and mount this ...
0
votes
1answer
81 views

Creating a scalable back-up cluster with one interface and retention

Currently I'm running a number of back-up servers to back-up other servers with, e.g. b01, b02, .., bn, all with their own IP's, running their own FTP / SSH services. However, I would like to create ...
0
votes
1answer
73 views

MySql Replication Stored to Central Database

Hi I maybe looking with the wrong terminology. But i have a situation where i need to replicate / copy data to a centralized database. Shop1.dbshop - > Central.dbshop1 Shop2.dbshop - > ...
0
votes
1answer
72 views

Backing up an EC2 EBS Windows volume offline

I would like to backup offline a Windows EC2 EBS Volume, i.e. on my computer and not in the cloud. Note I can stop the instance and detach the EBS volume if needed. Is it at all possible with Amazon's ...
0
votes
1answer
298 views

Mitigating low usb disk space error in backup scenario

In our workplace we have setup a backup system consisting the Symantec Backup Exec 2010 R3 and Synology NAS The backup are scheduled as follows Symantec Backup Exec ---[1]---> Synology Rack ...
0
votes
1answer
66 views

Backup SharePoint (2010) documents only

I was wondering if it is possible to backup the files itself from SharePoint 2010 from all hosted sites? I can backup my entire virtual machine and the database, but i'm only interested in the ...
0
votes
2answers
183 views

What is the best/most secure way to download/send/keep offline backups?

I have a small app that uses MySQL. I'm on a small Ubuntu box using Apache on Digital Ocean. In case anything ever goes wrong, I would like to have something that periodically sends me or downloads in ...
2
votes
1answer
578 views

Arranging a raidz3 ZFS vdev to tolerate entire JBOD failures?

Let's say I'm going to build a very large 1PB zpool. I'll have a head unit with the HBAs inside of it (maybe 4 port LSI SAS cards) and I will have perhaps 7 45-drive JBODs attached to the head unit. ...
1
vote
1answer
92 views

How do I back up AWS S3 and EBS to a non-Amazon provider?

We've centered most of our operations on AWS, and love the ease of use there. However, every once in a while, the paranoid side of my brain wonders what could happen if, say, the bad guys got hold of ...
2
votes
1answer
195 views

Active Directory backup/restore without DSRM

I'm trying to backup my local DC to AWS for DR. When running locally, a system state backup and a restore through DSRM works fine. Unfortunately, a server in DSRM fails to boot in AWS (a situation ...
-1
votes
1answer
25 views

Can I salvage a project from a compromised server? [duplicate]

Our server was compromised last week. The developer team I was working on hadn't been backing up our work or using GIT Hub, so everything that we've been working on is on the server. I know that we ...
0
votes
0answers
118 views

Linux server backup to Amazon S3 using SSL

I have Linux box CentOS 6.5 and i want to backup daily files like SQL dumps and config files to Amazon S3 I have installed Ruby and S3Sync. But the problem when running the s3sync with these ...