Remote sync between two RAID arrays

We have two Xserve RAID arrays. One is here in our local office, the other at a remote site which hosts a few of our servers as well. Does anyone have any suggestions for keeping the two synced? I would like to not have to deal with tape backups in the office, but the files being stored here are pretty valuable. I've dealt with this on the Windows side with a tool called Tacit. Essentially that was a Windows box that had proprietary software that would continually update remote Tacit boxes. Anything like that on the Mac side? Possibly free? Would Automator be able to sync me up?
Cheers!

I made a 400.rsync script in /etc/periodic/daily:
#!/bin/sh -
# @(#)daily 8.2 (Berkeley) 1/25/94
PATH=/bin:/usr/bin:/sbin:/usr/sbin:/usr/local/bin
log=/var/log/rsync.log.`date -u ''+%y-%m-%d''`
date > $log
mountpoint=`mount | grep '/Volumes/EOFILMsan'`
if [ "X$mountpoint" == "X" ]
then
echo "Oh Oh, Filmsan not yet mounted" >> $log
/bin/mkdir -p /Volumes/EOFILMsan >> $log
/sbin/mount -t acfs EOFILMsan /Volumes/EOFILMsan >> $log
fi
echo "START VIDEOsan" >> $log
rsync -av --delete /Volumes/EOVIDEOsan/ /Volumes/EOFILMsan/EOVIDEOsan >> $log
echo "END VIDEOsan" >> $log
date >> $log

Similar Messages

How to keep playlists in sync between two computers?

I have a MacBook Pro and a regular desktop Windows 7, and I have all of my music on both of them. However, I constantly keep adding new songs to different playlists all the time, and this makes it hard to keep everything in sync with both computers and my iPod because I usually sync from my Mac.
Right now I export the updated playlists on one of the computers and import it on the other, but it's quite the hassle just to keep some playlists in sync. I tried using home sharing, but it just keeps downloading duplicates everytime I try to import, I would've thought it was smarter by just adding the new songs but appearently it isn't.
So, anyways, is there any easy way for me to automatically keep playlists in sync between two computers?

I am indeed subscribed to iTunes Match. Are you saying that with Match, it will sync my playlists? I will have to check this when I get home. That would really be a nice surprise!
I sync my iPod to iTunes on my Windows 7 box, but use iTunes on my Mac for synching my iPhone 6 and iPad 2. Normally, I'd be modifying a playlist on the Win 7 box, adding or rearranging songs. However, occasionally, I might download a song to the iPhone while out and about. Then, when I'm back at the Mac, I'd do a sync and add that new song to one of the playlists. Should Match then be keeping the playlists on the two machines in sync?
As for the library replication, I had to do that when I first signed up for Match. I was WAY over the 25k song limit, so I made a copy of the library, and in that copy deleted enough songs to get me under the limit. Also discovered scripting and did some really neat things with that tool. Still have the option when I start iTunes to use the old library, just in case there's something there I need to copy to the smaller lib.

Problem with config sync between two CSM-S modules

Hi everybody,
I have a problem with config sync between two CSM-S modules.
I am using CSM-S software version 2.1(8).
The acitve module is used in a 6509 with WS-SUP720-BASE supervisor running software version 12.2(18)SXF12a.
The standby module is used in a 6509-V with VS-S720-10G supervisor (no VSS setup) running software version 12.2(33)SXI3.
Failover seems to work fine:
switch-active#sh modu csm 2 ft
FT group 1, vlan 398
This box is active
Configuration is out-of-sync
priority 150, heartbeat 3, failover 40, preemption is on
switch-standby# sh modu csm 2 ft
FT group 1, vlan 398
This box is in standby state
Configuration is out-of-sync
priority 80, heartbeat 3, failover 40, preemption is on
The command (on active side) "hw-module contentSwitchingModule 2 standby config-sync" leads to following result:
switch-active:
2010-04-14T16:21:45+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56042: Apr 14 16:21:44.223: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Active: Bulk sync started
2010-04-14T16:21:45+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56043: Apr 14 16:21:44.251: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Active: Sending configurations to Standby CSM, this may take several minutes!
2010-04-14T16:21:46+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56044: Apr 14 16:21:45.995: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Active: Sending configuration to Standby CSM
2010-04-14T16:21:51+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56045: Apr 14 16:21:50.831: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Active: Sending configuration to Standby CSM
2010-04-14T16:21:57+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56046: Apr 14 16:21:56.151: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Active: Sending configuration to Standby CSM
2010-04-14T16:22:59+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56047: Apr 14 16:22:58.791: %CSM_SLB-3-REDUNDANCY: Module 2 FT error: Active: Manual bulk sync timed out
2010-04-14T16:22:59+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56048: Apr 14 16:22:58.803: %CSM_SLB-3-REDUNDANCY: Module 2 FT error:
2010-04-14T16:22:59+02:00 srz16-1b.net.dsh.at/srz16-1b.net.dsh.at 56049: FT CONFIG SYNC: Failed config sync entity send
switch-standby:
2010-04-14T16:21:45+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2475: Apr 14 16:21:44.232: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Standby: Bulk sync started
2010-04-14T16:21:45+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2476:
2010-04-14T16:21:45+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2477: Apr 14 16:21:44.240: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: STANDBY:Configuration is being received, This may take several minutes!
2010-04-14T16:21:49+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2478: Apr 14 16:21:48.824: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Standby: Receiving configuration from Active CSM
2010-04-14T16:21:54+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2479: Apr 14 16:21:53.964: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Standby: Receiving configuration from Active CSM
2010-04-14T16:21:59+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2480: Apr 14 16:21:58.852: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Standby: Started clearing configuration
2010-04-14T16:21:59+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2481: Apr 14 16:21:59.400: %CSM_SLB-4-REDUNDANCY_WARN: Module 2 FT warning: Standby: Config Sync does not save running-config to startup-config
2010-04-14T16:22:00+02:00 srz31-5a.net.dsh.at/srz31-5a.net.dsh.at 2482: Apr 14 16:21:59.400: %CSM_SLB-6-REDUNDANCY_INFO: Module 2 FT info: Standby: Previous configuration are being deleted from supervisor
The last log message on standby device seems to be correct - there is no CSM configuration after the attempted config sync.
Our configuration includes about 3500 lines and it is really uncomfortable to keep in sync manually.
Maybe someone has the same problem?
kind regards,
Christoph

Hi Christoph,
I am running into the exact same issue. Upon further investigation I've discovered that this is a known bug, CSCtd09117. You can read more about it here: http://tools.cisco.com/Support/BugToolKit/search/getBugDetails.do?method=fetchBugDetails&bugId=CSCtd09117 . Apparently this is fixed in ver 12.2(32.8.11)SX323 .
I haven't had a chance to upgrade yet, so I can't verify the fix, but if it works for you please let me know.
Regards,
Brandon

Sucsessful sync between two libraries w ChronoSync?

I've read in various places that you can sync between two Aperture Libraries by using ChronoSync with "Dissect packages" turned on - the one major caveat is the sync can only be one way - which library has the newest information has to be written to the other - no two way syncing.
Anyone have this working? It's not one direction sync as I understand it, but which ever direction you select, those changes overwrite anything done since the last time Aperture's database was updated, right?
Thanks for any feedback.

WIthin my Aperture Library I have both professional and family related work. The way I share family stuff with family is pretty simple. I export the selected family pictures in a project as JPEG files. I import them by reference (don't generate a second copy) into iPhoto. From iPhoto, I have three paths to share: export to my Kodakgallery account, create an album and share on Mobileme and finally, once I have created an album in iPhoto I open iTunes and sync the pictures to my AppleTV. Other family members anywhere in the world can readily see my kodakgallery site as well as my mobileme account.
At home, when family is over, the AppleTV has become the absolute most favorite viewing station, live with music of my selection or theirs!
Hope this helps.
Steven

Can Lion server keep my photos in sync between two macs?

can Lion server keep my photos in sync between two macs? Where should I keep them, we have Aperture 3 and my wife still likes iphoto '11. I've already tried plenty of 3rd party solutions with little success. I simply want my MBP to "mirror" the imac with the exception of iMovie footage. Is this what the server app can do? I am bad enough with computers, but even thinking about a server gives me migraines!

discussing this right now at this link...
http://discussions.apple.com/message.jspa?messageID=1473705#1473705

Merging two raid arrays together

Hello,
I'm not sure if this is posted in the right area. Please move this for advise me where to post if it isn't, thanks!
I currently have 2 MD1000's connected to my Server2012r2 system and all 30 drives are in one massive Raid 6. I want to reformat and make each MD1000 it's own separate Raid 6 array so that if one crashes, I don't lose all of my data. My question is, if I
make two separate Raid 6 array's, how do I make it appear as one array/volume in Server2012r2 so I can use it?
Thanks!

Hi JasonBlankenship,
Are you trying to use Windows Storage Space to create this two RAID6 array as high availability? That is not support scenario, may you can ask your hardware vendor for the
third party redundancy solution.
• Storage Spaces cannot manage disk drives which are accessed by a controller with RAID capability, even if that RAID capability is ‘turned off’ (set to pass-through mode.)
• Storage Spaces cannot manage Windows boot volumes.
More information:
Storage Technologies Overview
http://technet.microsoft.com/en-us/library/dn610883.aspx
I’m glad to be of help to you!
We
are trying to better understand customer views on social support experience, so your participation in this
interview project would be greatly appreciated if you have time.
Thanks for helping make community forums a great place.

Scratch disk with two RAID arrays

I have 2 500GB disks in a RAID0 array for Windows / programs and another 1T RAID1 array for data. Where should I place the scratch disk?

Should I create a dedicated partition on the RAID0 array for the scratch space?
Please do yourself a big favor and do not do any partitions. They will only slow things down, as the OS thinks it's 2 physical HDD's and will tell them (the two logical HDD's), that it needs data at the same time. Remember, it's one physical HDD (even though it's striped, it's managed as one.
Now, here are my thoughts:
1.) RAID 0's will speed things up. However if one of the two drives fails, ALL is lost. I do not recommend using a RAID 0 (any flavor of 0), for the system/program disk. If you do, be sure to have a great backup scheme and use it.
2.) Now, as of CS, PS no longer has a real limitation on how much HDD space it can use for Scratch Disks. Going back, on was limited to 4GB and had the ability to set 4 of these. Back then, having say a 32GB SCSI HDD, and doing some 4GB partitions made sense. Now, it does not.
I'd get a very fast, smaller system HDD. Then, you can use either of those RAID arrays for your media, and the other for your Scratch Disks. Having a dedicated hardware RAID controller will speed things up too.
On my system, used almost exclusively for PS, AI, InDesign, Painter and Video editing, I have 4x 1TB SATA II's for Scratch Disks, 2x 1TB SATA II's for still & video and audio. My system drive is a 500GB SATA II. Were I building now, I'd probably go with RAID 0 for the media and also a RAID 0 for my Video Exports, with non-striped 1TB SATA II's for my Scratch Disks.
Just some thoughts,
Hunt

ICal Sync between two macs

Is there a way to sync iCal between two macs without having a .Mac account?
Thanks,
"D"

As far as backing up your calendars, I use the A/S below (scheduled daily) to backup my calendars. It places a copy of (~/Library/Calendars) in your (~/Library) folder.
Can be modified to locate the backup to an external drive if desired.
--pick up directory path
set WhoAmI to ((path to library folder from user domain) as string)
set the_date to date string of (current date)
tell application "Finder"
     --make our backup folder if necessary
     if not (exists folder (WhoAmI & "CalBackup")) then
          make new folder with properties {name:"CalBackup"} at folder WhoAmI
     end if
     delete every folder of folder (WhoAmI & "CalBackup")
     delay 3
     make new folder with properties {name:the_date} at folder (WhoAmI & "CalBackup")
     duplicate files of folder (WhoAmI & "Calendars") to folder (WhoAmI & "CalBackup:" & the_date)
     --check file sizes
     set FileList to every file of folder (WhoAmI & "CalBackup:" & the_date)
     repeat with ThisFile in FileList
          set TheSize to (size of ThisFile) / 1024
          if TheSize < 0.2 then display dialog ((name of ThisFile) as string) & " may be empty" with icon caution
     end repeat
end tell
Copy the script and paste it into your Script Editor. I saved it as an app called "iCal Backup" which I schedule to run daily.

No sync between two computers since last update

running Mail 2.0.5 (746.2) / 10.4.3 (8F46)
Did in the past: synchronize/copy (actually used rsync) all my Library/Mail files between two machines (including preferences asf) and have the same settings and mails on both machines.
Since the latest update this no longer works. Instead, each time mail starts on the machine onto which I copied, it complains that something is corrupt and that it has to update all the indices. (I have >100,000 emails; therefore, this is slightly annoying.)
any advice on how to synchronize between two machines (without going through .mac which is not an option for me due to the slowness)?

The fact of the matter is that PSE is aimed at the casual/hobbyist user, and will always have some limitations because of that. There are workarounds to "push the envelope", but they will always require constant vigilance and effort.
You can get some tips (and warnings) about storing the catalog on a network drive here:
http://www.johnrellis.com/psedbtool/photoshop-elements-faq.htm#_Storing_the_catalog
To answer your immediate concern, you basically want to have one and only one copy of the catalog somewhere that's accessed by both computers. That catalog should be listing photos that are stored in one and only one "master" image location. Then you can use SyncToy to keep the images in sync to that master image location, and use Organizer to update its thumbnails whenever the original images are changed. N.B.: the Organizer's catalog does not support multiple concurrent access.
Ken
P.S., I've never used the sync to photoshop.com, so someone else will have to comment about that.
Message was edited by: photodrawken to add postscript.

Can Muse sync between two separate computers?

I have a desk top that stays at home and a laptop that travels with me. I will need to update the web site during times that I am traveling. Is there a way to sync the two computers so I can make changes on the laptop when traveling?

Re: Can you edit a Muse website form multiple computers?

Remote connection between two macs.

I'm trying to set up a remote connection between my iMac and my MacBook so I can share them over the network. On the MacBook's Terminal I'm entering the following command: "ssh username@hostname" witch is supposed to let me remotely login into my iMac, after a few seconds the command line prompt me with this message: "connect to host 1.2.3.4 port 22: Operation timed out". What am I missing?

This forum is for troubleshooting Apple Remote Desktop, Apple's application for managing networked Macs. You should post your question in the OS X networking forums:
http://discussions.apple.com/forum.jspa?forumID=1222

Keychain syncing between two computers

I'm not sure where this post belongs as the issues seems to span different aspects of my computers. Originally I thought it was a mobileme issue but support was unable to help and over the last year I've tried many internet searches and asked many people, the latest of which is here
Basically, I'm trying to sync 2 computers and an iPhone with mobileme. I can sync 1 computer and the phone but never both computers and the phone. In fact the phone is always OK so I doubt that the problem is there. I've set up mobileme to sync various items but there are 2 issues that seem to relate to keychains being saved on only one or the other computers - never both:
iCal on computer 1 is totally blank no calendars or events are loaded from mobileme. Setting up the mobileme server is fine but NEVER allows the password to be saved - the password field is always blank after closing and opening iCal prefs. iCal on computer 2 works perfectly and has been set up in exactly the same way as iCal on computer 1.
I have 4 Mail accounts. Whenever I open Mail on computer 1 I need to reenter the passwords for Mail accounts a and b. Whenever I open Mail on computer 2 I need to reenter the passwords for Mail accounts c and d
Other than this sync between the 2 computers will collapse completely after a few minutes, hours or days and I will get Keychain Error message....
.... or sometimes a File Sync error relating to iDisk when I try to turn iDisk sync back on.
One or other computer will log out of mobileme and I will get a mobileme password error saying I've entered the wrong one. I then log back in which breaks the sync on the other computer. The longest I've had the computers syncing is a couple of days, but the keychain issues with Mail and iCal mentioned above are constant. If I get bored (as I often do) and just leave one of the computers out of mobileme sync for a while the 2 Mail accounts will ALWAYS need to have there passwords reentered. If the Save to my keychain checkbox is checked the error message will NEVER go away - the only way to get the Mail account to work for that session is to leave the checkbox unchecked. Quitting and restarting Mail will result in the passwords having to be reentered.
With both computers synced with mobileme I will get the error at some point and every time I get this error, I have to re-sync data with mobileme and restart iDisk sync.
I have deleted iCal prefs on both computers, deleted me.com keychains on both computers, repaired keychains on both computers, opened iSync and reset sync history on both computers, but nothing has done it yet.
Any help and suggestions will be much appreciated.

Couple suggestions
1. Disable Automatic Sync on both computers. So when you do connect it does not go into an auto sync right away and allows you to check all the proper tabs to ensure they are set correctly per computer.
When you connect iPhone and get a summary screen you should see advanced options below with a box called automatically sync, uncheck and apply.
2. On one computer if you go to the Music tab when Iphone is connected it should be set to sync music. Which will be fine for the computer you want music to go to and from.
As far as when you connect to the second computer
The music tab when iPhone is connected should be unchecked and should not really sync with music at all.
You can keep automatically synced checked if you like and prefer. The un-checking just gives you more time to check areas before you do normal syncing.

Remote access between two mac computers?

HOw can I set up remote access between my Mac and my daughter's Mac. In other words how can she access my computer when I am away?

OS X: Using and troubleshooting Back to My Mac with your iCloud account

Sync between two macs?

I have 2 macs at home. iMac G5 and a PowerBook. Is there a way to sync the two computers?
Here's why I ask this question.
I was working on my iMac G5 thinking that when I open iweb on my powerbook it will open the same files. Nope...there's no way to even import (or none that I know of anyway). Is there a easy way or is this function not available yet.
I would love to take my powerbook out and update my iweb pages and be able to go home and work on the same pages on my iMac.
Patrick

I wish Apple would implement a "login"
function next so that we can just "login" to our
account and be able to make modifications to our
files.
I haven't tried it, but you might be able to keep the latest version of the Domain file on .Mac, copy it to whatever machine you were using, and then replace it each time with the modified version. This process might even be automated via some kind of backup or sync program.

Ical's wont sync between two comps

I have a macbook pro and an imac, both of witch i did a clean install of leopard. I cant seem to get ical to sync between them using .mac. All the other services work perfect, address book, widgets, dock... everything. On my desktop it keeps telling me that i have a inconstant data. I've tried reseting the data on both machines but cant figure out what's wrong. Does anyone have any ideas? Thanks

anyone?

Remote sync between two RAID arrays

Similar Messages

Maybe you are looking for