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ideamonk committed Oct 20, 2011
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14 changes: 14 additions & 0 deletions README
Expand Up @@ -15,6 +15,7 @@ What is this?
A bunch of scripts to manage a RamDisk on your mac.



Why use a RamDisk?
------------------
To cache the shit you want to fly fast across the fans :D or, have a look at
Expand All @@ -39,6 +40,7 @@ these XBench results -
Uncached Write 4954.97 1586.27 MB/sec [256K blocks]
Uncached Read 7848.65 1456.37 MB/sec [256K blocks]



What do I use it for?
---------------------
Expand All @@ -54,6 +56,7 @@ Just symlink whatever you wish into the RamDisk. Checkout the Safari example at
http://hints.macworld.com/article.php?story=2011010204203424



How do I use this?
------------------
First, get this done - http://www.bombich.com/rsync.html
Expand Down Expand Up @@ -83,13 +86,15 @@ This shall push Rambola into your Login/Logout Hooks. Just logout and log back
in to see a RamDisk mounted in Finder.



How do I disable this?
----------------------
Say you have Rambola in ~/Applications/Rambola, do this on a terminal -

~/Applications/Rambola/disable.sh



How do I update to latest version?
----------------------------------
I haven't figured out a clean way yet. This might make you lose the changes you
Expand All @@ -105,13 +110,15 @@ Now edit src/helper.sh and put back your settings in case you changed any.
Logout and login back to make latest script work.



How do I change the RamDisk size?
---------------------------------
Get into Rambola's folder, open helper.sh under src & change the number there -

RAMDISK_SIZE=1024 # Size in Mega Bytes.



How do I retain RamDisk data?
-----------------------------
By default Rambola keeps a synced backup into ~/Library/CachesSnapshotRamDisk.
Expand All @@ -120,18 +127,21 @@ you start your machine back. If worried about power-cuts, then by default,
Rambola also syncs the backup every 45 minutes in background.



Have I tested that?
-------------------
I've tested that while development, but I do not guarantee anything. So, do test
it out before copy-&-symlinking anything precious into the RamDisk.



How do I figure out what's happening in the background?
-------------------------------------------------------
Open OS X's Console (fire from spotlight, or Applications->Utilities), and
just filter for Rambola to see what happened and is happening.



How do I disable the 45 minute syncs running in background?
-----------------------------------------------------------
Get into Rambola's folder, open helper.sh under src and change -
Expand All @@ -140,25 +150,29 @@ Get into Rambola's folder, open helper.sh under src and change -
TIMELY_BACKUP=no



How do I change the time period for automatic background syncs?
---------------------------------------------------------------
Get into Rambola's folder, open helper.sh under src and change the number
in this line -
let SAFETY_BACKUP_INTERVAL=45 # backup interval in minutes



Does it support multiple users?
-------------------------------
Once enabled, it should work for every user. Though I haven't tested it out.



Why was this created?
---------------------
Uh, I assumed QuickSander's sweet app Cache2RAM [2] to be too sweet to retain
things on logout/restart/shutdown. Alas! I lost a bunch of good things I cached
and had to modify to bend it to my own needs.



Why is it named Rambola?
------------------------
Uh, I dunno, maybe 'cause ramona bambola is a bit too hot on tv.
Expand Down

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