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6 views

How do mirrored virtual disks get distributed in a 4 disk storage pool?

I have a Windows 2012 R2 server with 4 3TB drives. I had to upgrade after one of my JBOD disks failed and luckily I had backups to recover from my storage pool of 2-3TB and 2-1.5TB drives with 4 ...
-1
votes
2answers
62 views

MS SQL Server 2 identical databases on different servers replication or mirroring to each other possible? [closed]

Hi: I have one free version of SQL Server 2012 express database running on Amazon AWS with 1 CPU and only 1 GB Ram . As you can see the CPU and RAM power are barely enough for my PHP scripts running ...
0
votes
1answer
22 views

SQL Server Mirror issue on Mirror side

Team, I am having an issue on one of my Mirroring environment. It is SQL2008R2. DB mirror was somehow broken between principle and Mirror side. Someone(Not sure who is he/she due to offshore support) ...
0
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0answers
47 views

How Can I Create a Private OpenBSD Mirror?

How can I create a private OpenBSD mirror. I'd like my mirror to have all the packages of the latest release for my preferred architectures (amd64 and i386) and everything else contained in a typical ...
2
votes
1answer
61 views

Is it possible to mirror a MediaWiki article from another wiki?

I have two MediaWiki installations on two different domains, both on the same server but with different databases. Is there a feature or extension that will allow me to automatically mirror the ...
-1
votes
1answer
93 views

lftp reverse mirror silently skips files in subfolders

I'm using lftp to push content to an ftp-only web-server. It worked to upload the files recursively at first, and even incrementally. Any idea why this would skip files changed in a subfolder, but ...
2
votes
1answer
209 views

Can I effectively clone my hard drive by using mirrored partitions in Win Server 2008?

I have a server running Win Server 2k8 R2 Foundation, functioning as a basic file server and CAD software licensing server, with the following situation: Originally installed with 2x 250GB physical ...
1
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0answers
31 views

how to work with actual hard drive when mirror drive stop working linux?

i have linux/Ubuntu server 2 hard drives mirror with raid. unfortunately one partition is having EXT-fs4 error (/dev/md2) .. aborting journel frequently.. after reboot it fixes but happens again.. ...
1
vote
1answer
59 views

Mirror team foundation server 2015 git repo to bitbucket

I have a tfs 2015 server with a git repo. When a developer carries out a sync, I would like tfs to also push the changes to bitbucket git repo. Can anyone suggest any solution to this?
0
votes
1answer
56 views

Which directories to exclude before full Ubuntu synchronization?

I have two Ubuntu server which I want to synchronize so that I can run the second server when the first server is down. I want to do the synchronization using rsync. But I read, not all the ...
3
votes
2answers
2k views

debian mirror : Hash Sum mismatch

I have a mirror server that I maintain in school. $ uname -a Linux CSE-Cloud01 4.0.0-1-amd64 #1 SMP Debian 4.0.2-1 (2015-05-11) x86_64 GNU/Linux $ sudo apt-get update ...... W: Failed to fetch ...
3
votes
1answer
251 views

Distributed mirrored filesystem under FreeBSD

Can someone share their experience in building a distributed mirrored filesystem between multiple FreeBSD machines? I. e. we have two (three, four...) servers and special partition "part1" mounted on ...
1
vote
1answer
89 views

Subversion mirror has issues. Possible to back out most recent revisions on the mirror and then resync?

It appears some fat-fingering of Subversion configuration may have lead to a Subversion mirror being corrupted. Details: We have a set of Subversion repositories hosted on a master server and then ...
0
votes
2answers
99 views

Mirror Server IIS

We are keeping two IIS servers, each has a copy of sites.Both having DNS entries. How can I switch to immediately upon a failure. The objective is the secondary server should start running when the ...
-1
votes
1answer
71 views

How do I set up a geographic mirror site for LAMP?

I have a server that's running on the standard LAMP stack. I have web services that read a MySQL database to control access to certain content. If the content is allowed to be accessed then it is ...
2
votes
1answer
908 views

How to reacreate the EFI partiton and mirror and existing system partition of an GPT disk?

I have the following setup (very well possible that this is no good practice but it is the given situation): There were 2 x 3TB dynamic GPT disks in a Windows server, Disk0 with EFI (~200 MB), System ...
1
vote
1answer
281 views

lftp mirror leaves empty folders on remote

My script is set up with this for lftp lftp -p 2218 -u $login,$pass sftp://$host << EOF set mirror:use-pget-n 5 mirror -c -P5 --depth-first --Remove-source-files ...
0
votes
1answer
31 views

CentOS Mirror Update Just One File

I host a local mirror of Centos5 and Cento6 to run updates of our servers. I do not update them regularly, though, to provide a stable environment for our production servers. However there are times ...
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votes
2answers
148 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 ...
6
votes
3answers
318 views

Best way to clone a Linux system

I've just finished setting up a Debian system running on an embedded device. It has custom partitioning, numerous config file changes, web content, and a couple of applications compiled from source. ...
6
votes
2answers
3k views

How to get robocopy summary information involved in powershell?

I have a quick script written to compare file differences across servers, and then give a prompt for whether to mirror the changes. I'd like it to intelligently NOT prompt for copying if there aren't ...
0
votes
0answers
95 views

Windows 2008 Server is not booting from primary mirrored disk

We have a Windows Server 2008 with mirrored disks (RAID 1). Disk 0 & Disk 1. Last week, Disk 0 failed so we replaced that with new one. Completed mirroring from Disk 1 to Disk 0 using Diskpart. ...
13
votes
1answer
1k views

Why did rebooting cause one side of my ZFS mirror to become UNAVAIL?

I just recently migrated a bulk data storage pool (ZFS On Linux 0.6.2, Debian Wheezy) from a single-device vdev configuration to a two-way mirror vdev configuration. The previous pool configuration ...
0
votes
1answer
352 views

Debian amd64 mirror size too large

I have rsync'ed debian amd64 to my local (Omnios) box using the recommended ftpsync too. The size of my mirror is 143 GB. I was led to believe from debian and other sources it should be around 80 GB. ...
0
votes
1answer
288 views

Debian local apt repo

Using debians ftpsync I've synced amd64 to my local file server, and installed debian over the network using ipxe. It dawned on me, that the content I've downloaded needs to be shared as an apt repo, ...
0
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0answers
52 views

SQL server HA when running with PCI Flash device

I want to purchase a PCI based Flash storage device for our ESXi server hosting our SQL Server machine. We use SQL Server 2008 standard edition. storage is on Netapp via NFS. It is a VM (ESXi 5.1) ...
2
votes
1answer
141 views

How to fix geometry of two identical disks?

I have two identical HDD. First has geometry 3876021/16/63 and second has geometry 3876018/16/63. First disk's capacity is 50% already. I want to add second disk to mirror (first disk is master). How ...
0
votes
1answer
326 views

Slow download speeds (own debian mirror)

I am using ftpsync to have a local version of the debian packages for all of our debian clients. Internally, the traffic from the mirror is at our normal LAN speeds (100 MB/s); however, when a ...
0
votes
1answer
45 views

Mirror drives on Exchange 2k3 server, larger drives than OS partition RAID ok?

I have an Exchange 2k3 server that uses a backup process that is at times unreliable. Part of the process is to nightly truncate those transactions logs (we receive ALOT of email). Currently I have ...
0
votes
3answers
239 views

How to use `rsync` to securely push to a mirror?

I am using rsync --rsh "ssh" to push to a mirror. Setting the necessary file system permissions on the mirror requires rsync to run with root privileges on the mirror. However, the mirrored files ...
1
vote
0answers
33 views

Keeping a local mirror lean and mean for what our application needs

We have a local mirror RPM repositorythat lives where our virtual servers live on Amazon Web Services. This setup could conserve some network bandwidth, but my predecessor probably set it up as place ...
0
votes
2answers
56 views

Are RAID 1 disks usable transparently?

I was wondering if RAID 1 disks are usable straight away, without the RAID controller. Possible?
-1
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2answers
446 views

How do you install mercurial when mercurial.selenic.com is down? [closed]

I'm trying to install mercurial (the DVCS) but unfortunately http://mercurial.selenic.com is down. Does anybody know of any mirrors I could grab the source from, allowing me to install it. Hopefully ...
1
vote
1answer
55 views

Backing up a mirrored SQL environment

I have 2 SQL servers in Mirror configuration. I want to backup these servers but backing up the SQL databases in Mirror state causes an error. These two mirrors also have a witness set. I would ...
1
vote
1answer
36 views

mirror server for clustering

I have three servers worldwide. One in the U.S., one in Asia and one in Europe. I want to make them mirror servers, so that when a surfer enters the U.S. He will serve in the United States. If a user ...
2
votes
2answers
890 views

How can I get “mirrored from” on a GitHub repo?

I noticed that https://github.com/apache/ant says "mirrored from git://git.apache.org/ant.git" (with a link) and I'd like to do the same. https://exyr.org/2011/git-mirrors/ seems like a good write up ...
1
vote
1answer
822 views

HOWTO: Apache index page banner?

I'd like Apache index pages to show my company banner w/ link to homepage on top. Instead of: Index of /pub/something to show [Company Banner] Index of /pub/something I added these lines to ...
1
vote
1answer
2k views

Ubuntu Preseed not using local mirror

I have a full ubuntu mirror located on the server http://leelah.home.ianwilson.org/ubuntu/ In my preseed.cfg file, I have the following d-i config for selecting my country mirror: d-i ...
-1
votes
1answer
945 views

Mirror remote mailbox (gmail) locally [closed]

Is there an easy way to mirror my gmail mailbox to a local (linux) server? Due to the number of clients at home (phone, tablets, etc) I keep hitting the gmail imap connection limit. Also would be ...
1
vote
1answer
70 views

Owner/Group issue on Mirror server

I am running Gluster-FS with a High-Availability Storage setup. Both client and server nodes have NginX running to serve same files. main.mysite.com mirror1.mysite.com ..etc.. The problem is that ...
2
votes
1answer
3k views

Mirror directory, only purging files in destination directory older than 7 days

I would like to mirror a directory, but only delete files in the destination directory older than 7 days. Situation: - Directory A is mirrored to Directory B. - A file from Directory A is deleted ...
2
votes
2answers
5k views

Faster way to mirror a FTP site

I am currently using wget -m to mirror a remote FTP but the speed suck, what are the good alternative (command) so we can parallel to download in order to boost the speed up?
0
votes
2answers
181 views

Mirroring a drive in Debian

I have a drive with data on it. I dont want to use RAID, instead I want to do hourly backups to a second drive. I basically want to mirror the data drive and resync every hour. It is inefficient to ...
0
votes
1answer
104 views

wget does not mirror if ip is provided instead of domain name

I am trying to get a site mirroring with wget, and came across a strange behavior. Say I am mirroring an internal site named www.example.com in the following way, all seems to be working fine: wget ...
2
votes
1answer
564 views

Is there an async FUSE filesystem for replication?

I have a low-power VIA x86 PC with one SATA port. I want to backup special files (ie: /var) from the SATA drive on this port onto a USB flash disk, but I don't want a RAID1 or fully-synchronous ...
0
votes
2answers
337 views

Debian mirror syncing error

I'm running the Debian mirror syncing tool 'ftpsync' on a FreeBSD 8.2 system. I changed the script a bit only to adapt to the FreeBSD system (e.g., path of bash). And I followed the steps from ...
0
votes
1answer
400 views

solaris + metadb + hard drive mirroring

I have Solaris machine With two disks (the disks defined as RAID 1 (mirror configuration ) actually when I pull out one disk the second disk will be active The problem is that when I run metadb on ...
1
vote
1answer
77 views

Ubuntu does not load its local (near) mirror for downloading packaging

The Ubuntu server is in Australia. However, every time I perform apt-get install/update/upgrade, it always load the U.S mirror for downloading. $ sudo apt-get install make ... The following NEW ...
4
votes
1answer
120 views

Easiest way to change default mirror of an Ubuntu ISO

What is the easiest way to "patch" an Ubuntu ISO so that the default mirror is different? Details: We're behind a proxy so upon initial installations, the process isn't able to the see the mirror ...
0
votes
3answers
2k views

How do you mount a RAID1 disk as a normal disk

I'd like to copy data off a disk (EXT2) that's part of a RAID1 mirror (Linux software RAID). When I try to do a manual mount of the disk is complains that it's part of an array. Is there a way to ...