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1
vote
0answers
11 views

recover a single mysql database on a busy master-slave replicated system [migrated]

Looking for a strategy or tool to deal with recovering a single database to a point-in-time in a busy replicated system. I have 12 databases running on 2 MySQL 5.0.77 servers in master-slave ...
-1
votes
1answer
23 views

IRP/DRP for CentOS software RAID

We're finally trying to start doing things right by getting proper servers. We've got a HP server (With B110i but it's not being used as RAID controller) and it's running a CentOS 5 derivative with a ...
1
vote
3answers
96 views

Restoring Win2K3 R2 server with Active Directory

We have had a server in a data center for about 6 years now. A few days ago motherboard went bad. In order to get the services running back quickly, a tech team decided to place it on a new ...
1
vote
1answer
52 views

some Zimbra project planning questions

I am planning to deploy a ZCS machine in a remote DC on colocation. Using the latest Community edition Hardware: 2x SAS disks for OS in raid1, 8x SAS disks in raid10 for Zimbra, 32Gb RAM 8 CPU ...
1
vote
2answers
86 views

Professional Dropbox type services for DR/Backup

Should I consider these kind of cloud services for off site DR? We are a small company currently run backup across our servers and then allow dropbox (paid version) to ensure that we have backup's in ...
-1
votes
2answers
44 views

Good Linux disaster-ready filesystem?

I'm working on this emergency open wi-fi network project and it includes a local website (nginx + MySQL). In order to eliminate SPOFs, we're going to setup at least two of everything (server, switch, ...
0
votes
3answers
145 views

What happens when multiple DNS servers fail?

I'm designing a business continuity plan. The company's website uses two internally-hosted servers at two different datacenters to provide name resolution. I've been asked to add a third WHOIS ...
2
votes
2answers
60 views

Offsite network/data center for disaster recovery

I'm designing an off-site server room for disaster recovery purposes. This off-site space will house duplicates of production servers and backup systems (around 10 Windows systems in total). The ...
3
votes
1answer
72 views

Symantec Backup exec recovery test of my exchange server

I came into a new environment which runs pretty old systems. Windows Server 2003 with Exchange 2003. They backing up servers with Symantec backup exec 11d. For compliance reason and that I can sleep ...
1
vote
1answer
37 views

Failed to Attach DB on replicated SAN

We currently have a clustered SQL Server 2005 which has replicated SAN disks for our DR solution, to test DR we break the SAN synch and then attach the various DB's on the DR server. Our web servers ...
1
vote
1answer
133 views

How to take periodic snapshots of VMs and efficiently transport them off-site

I'm running KVM on Debian Squeeze and have VMs ranging from Debian to Windows Server 2003 to XP and W7 My plan is to move these VMs to qcow2 and use libvirt's snapshot-create to take periodic ...
0
votes
1answer
49 views

Disaster Recovery with one 2008R2 DC and a 2003R2 DC

I am working out DR scenarios and one was making me scratch my head: Currently our domain has a 2008R2 DC and a 2003R2 DC. I know bringing restoring DCs can sometimes be harmful to an AD if others ...
4
votes
5answers
220 views

Need help with estimating required bandwidth for SAN array to SAN array replication over WAN

I have a long-term goal of setting up a DR site in a colo somewhere and part of that plan includes replicating some volumes of my EqualLogic SAN. I'm having a bit of a difficult time doing this ...
86
votes
13answers
4k views

Engineers are using explosives to remove hard rock outside our office building. What countermeasures should we take?

Our building is located approx. 100 meters from the explosive charges. They happen several times per day, and really shake the entire building a lot. This is going to go on for many days and the ...
0
votes
0answers
27 views

Restoring lost files- FAT filesystem reformatted to NTFS

I am trying to recover files from a FAT32 WinXP partition that was overwritten with a fresh XP install after if would not boot. To skip details of why it won't boot skip to the next paragraph. I was ...
5
votes
3answers
117 views

Disaster Recovery Planning, tower or rack?

I'm working on this project to develop a system with centralized information regarding emergencies delivered via open Wi-Fi on a small city. I'm from Chile, so we thought of this system to work ...
1
vote
3answers
55 views

Ubuntu 10.04 install is missing /etc/rc0.d, is there a quickfix?

I have no idea how this happened, but /etc/rc.*/ is simply missing. As a result, aptitude and apt-get don't work right anymore. Is there a quick-fix for this? I really don't want to reinstall the OS ...
5
votes
3answers
626 views

Edit Hard Disk Serial Number with VMware

I'm virtualizing a Rockwell AssetCentre Server and I'm looking at Disaster Recovery scenarios. This server contains a lot of other Rockwell Software like RSLinx, Logix 5000, Logix 500, and more... ...
1
vote
1answer
27 views

How to move Private-Public-logs from old SBS 2003 Exchange to new intall of SBS 2003

This is what we have, a crashed SBS 2003 with Exchange 2003. The Exchange priv, pub and log files are located on another RAID array and the Exchange data is OK. I want to install another SBS ...
0
votes
3answers
62 views

how to actually use mysql slave as soon the master is failover or got burnt

now i have mysql master-slave replication that works fine, I googled the whole net and mysql site to find the standard procedure to make use of the replication but none found. as if like admins are ...
2
votes
2answers
75 views

Physical proximity of Disaster Recovery site [closed]

We are researching a hosting company to hold our DR site. The problem is that they are in neighboring states. One host is in Herndon, Virginia. The other is in Charlotte, NC. Are these too close ...
0
votes
1answer
97 views

How to recover data from failed Intel Matrix Storage Console rebuild process?

I have a server with 3 hard drives: one System Drive and two drives in RAID1 for data. Raid1 is done via Intel Storage Matrix software. Today Intel Storage Matrix said that array is degraded and must ...
0
votes
0answers
23 views

Oracle rman incremental copy

I want to use rman to sync my hot and running database onto a backup system. The archive-logs are tranfered to another room and can be accessed any time. Image I pull the plug on both servers when ...
1
vote
1answer
101 views

MSMQ Disaster Recovery

I'm looking into utilizing MSMQ in our enterprise applications. The one area I haven't been able to find information on is with disaster-recovery. Scenario A fire has broken out in the server room. ...
0
votes
1answer
177 views

Full Server off-site backup for a small business

I work in a small company which is getting bigger all the time. We have out grown our old backup system (a Small NAS box and Sugar Sync) and would like to move to something better... We currently ...
1
vote
3answers
121 views

disaster recovery plan for server migration

We are migrating from a DC and Exchange 2003 on an old Win 2003 server to Win 2008 R2 and Exchange 2010 in a virtual env. We are worried hardware failure in our old server when we install adprep and ...
2
votes
1answer
290 views

Recovering a Hyper-V vhd from a snapshot

I'm going to leave out tons of related info that I hope isn't relevant to keep this lean - feel free to ask for detail. My host is a Windows Server 2008 Standard SP2 (not R2). Last February we had ...
1
vote
3answers
150 views

iSCSI RAID 1 on two servers, fail scenario

Imagine I have two servers, each server has two disks in RAID 1. Now I merge the two arrays with iSCSI to one RAID 1 disk. Two questions: Can I do the merging of the 4 disks in one go? I can't image ...
3
votes
2answers
89 views

Has anyone setup a temporary webmail server to catch emails during an outage?

I've recently been in a situation where an Exchange email server went down and we weren't able to bring it back online after 48hrs, so some incoming emails bounced. Also, users weren't able to send or ...
0
votes
3answers
72 views

Mysql data recovery

The linux machine on which we have the mysql has crashed due to a power failure. This probably caused the mysql server to crash too and we are not now able to restore/backup/export the database from ...
0
votes
2answers
49 views

Is it possible to create recovery CDs/DVDs from a recovery partition? [closed]

I recently acquired a HP laptop that has no recovery CDs or DVDs nor is there any software that will allow me to create them on the laptop. Furthermore is the laptop is infested with every imaginable ...
0
votes
2answers
354 views

When is it appropriate to run chkdsk?

A UPS failed and a Hyper-V box hosting 6 VMs went down (all Windows Server 2008 R2 x64, if it matters). When I booted back up, it did not automatically perform a chkdsk (which I have seen in the ...
5
votes
6answers
179 views

Can A Virtual Machine Be Converted to a Virtual Server e.g VMWare?

The Simple Question Can I convert an existing VM to a Virtual Server (e.g. VMWare)? I'm using Oracle's one and only awesome product, VirtualBox, and I'm trying to setup a SharePoint Farm to ...
2
votes
3answers
234 views

Bare Metal Restore with Backup Exec 11d on Win 2003

So, I'm looking at a bare metal restore situation with my current setup. Not sure if this is possible, but looking at a hypothetical restore path to bounce off of with some Server Fault gurus ;). As ...
2
votes
3answers
68 views

Where to start with Microsoft Exchange 2003

I am quite new to Exchange in general. I have done some server administration, but never with an Exchange box. Can someone point me in a direction that will give me a good overview and a set of best ...
0
votes
1answer
111 views

Oracle 10g Failover Database - How to fail back?

I want to know how the failover database concept works after recovery. We have defined our application to connect to a backup database in case the production database fails. If this happens, then all ...
0
votes
2answers
82 views

DNS disaster-recovery delegation issue

I'm trying to think through how to change the A record for a website I host in the context of disaster recovery. I have the Apache and mySQL replication working, and tested locally by changing my ...
1
vote
3answers
84 views

How can I build a Linux proxy with maximum chances of recovery in case of hardware failure?

I'm ready to install our new proxy (Ubuntu LTS 10.04) and I'd like to set it up so I can recovery it easily and fast in case of any hardware failure. I thought about using esxi and backupping the ...
3
votes
2answers
122 views

Reconstructing .bashrc from running session

I accidentally deleted my .bashrc. I still have the terminal running. What settings can I recover? I already have the aliases (from the alias command). I assume that all ifs and cases are gone, but I ...
1
vote
1answer
197 views

Windows Server Backup for 2008 R2

When restoring a Windows Server Backup for 2008 R2, there is the option to format the drives. However, that formats them at the standard cluster size of 4K. Is there a way to change that during ...
0
votes
1answer
38 views

Restoring SQL Server 2008 R2

I am running SQL Server 2008 R2 Standard Edition on a Windows Server 2008 R2 Enterprise. I'm using the standard backup and restore for the server portion and the native SQL Backups for the databases. ...
0
votes
3answers
259 views

Replicate Rackspace Cloud for Disaster Recovery?

Does anyone know how, if possible, I can replicate a Rackspace Cloud instance X to another instance, Y, for disaster recovery? So if cloud X goes down or has a problem the website will be served from ...
1
vote
1answer
84 views

Which Windows Server 2008 Backup Do I need?

I am looking at creating backups of our C: drive in case we have a major HD or OS failure... This is a web server, so I want the fastest way of restoring IIS with all the settings and all the program ...
2
votes
1answer
95 views

What is considered a disaster?

In doing research on a disaster recovery plan and trying to develop scenarios that must be accounted for, I realize that there are a number of different events that qualify as disasters. For example, ...
0
votes
1answer
30 views

Does SQL Agent need to be running in order to take manual SQL backups?

If we have a situation where SQL Agent fails to start, will we still be able to take a full manual SQL backup? I don't mean scheduled backups and maintenance plans, just plain Right Click > Tasks > ...
0
votes
2answers
93 views

MySQL disaster and recovery plans

Can someone guide me to some articles/plans related to MySQL disaster and recovery? In this moment I run a master/slave configuration (NDB is not acceptable because is not ACID compliant).
0
votes
1answer
519 views

STOP: c000021a {Fatal System Error} The initial session process or system process terminated unexpectedly

I'm encountering such an error after expanding disk space on a virtual machine using Hyper-V. STOP: c000021a {Fatal System Error} The initial session process or system process terminated ...
0
votes
3answers
162 views

Disaster Recovery Standby Server

I work for a small business with 25 users and 2 servers. 1 server is the DC running Windows Server 2003/Exchange 2003. We want a reliable disaster recovery strategy for this server without having to ...
0
votes
0answers
226 views

Restore encrypted tapes with Backup Exec

I'm using Backup Exec 12 to try and restore some old tapes that were encrypted. I have a BE trial installed on an old machine trying to recover data from these old LTO4 tapes. When I attempt a ...
0
votes
1answer
115 views

Biztalk 2009 logshipping with SQL 2008

I am setting up biztalk logshipping for Biztalk 2009 database. Following http://msdn.microsoft.com/en-us/library/aa560961.aspx article, I am doing the following to setup biztalk logshipping on ...

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