02-13-2014
SSD Caching, how its done, right choice?
Hello,
someone needed VPS with SSD caching, he want to use server for websites hosting. What does that mean, this SSD caching and is it optimal solution for this? Also i listen some SSD dont like too much of writting so how one can recognise certain SSD is made the way that its not destroyed soon by writting data (i mean when one have webserver, it is non stopping writting and erasing of data and server need to run like 2 yers...?
7 More Discussions You Might Find Interesting
1. Filesystems, Disks and Memory
Linux uses hdparm to set these parameters, my question is: what tool uses BSD systems (FreeBSD/OpenBSD/NetBSD)? There is another thing which FreeBSD implements on their filesystems: softupdates. If I forgot to enable this option when I partitioned the disk, how could I enable it at a later time? (1 Reply)
Discussion started by: eNTer
1 Replies
2. UNIX for Dummies Questions & Answers
Hi guys,
Not sure if this post is in the right thread, if not please let me know and I'll ask for it to be moved ) :
I've set up the Squid proxy on my linux box (SuSE 10.1). About 4 people connect to the Internet via the proxy at the moment, and it's working fine.
However - in the... (0 Replies)
Discussion started by: Aeros
0 Replies
3. UNIX for Dummies Questions & Answers
Hi
The scenario is like this.
I need to split 5 files having size 3GB, 2GB, 4GB, 30GB and 20 GB respectively.
The machine has 15GB heap space. Before starting split proces it was showing 15gb free space. Once the split process completed it showed 100 mb free and around 12GB cached.
My... (3 Replies)
Discussion started by: siba.s.nayak
3 Replies
4. Linux
hi, i installed fedora core 12, and i installed squid v 3, i need to know how can i cache everything. anyone can help me please (1 Reply)
Discussion started by: zazoo
1 Replies
5. Shell Programming and Scripting
Hi,
Is there a command which caches the results of the find, so the subsequent searches for file/file-pat are faster.
Thanks,
Nagarajan G (2 Replies)
Discussion started by: ennstate
2 Replies
6. Red Hat
Hi frnds
I recently configured Squid 2.5 stable version on my redhat machine.Caches are storing in my disk (/var/spool/squid) but my access.log file always shows tcp_miss for every site i access as well as store.log file shows release on every action.
some of the records of my... (6 Replies)
Discussion started by: Vaibhav.T
6 Replies
7. Solaris
I have an iSCSI disk at /dev/rdsk/c5t6d0
I have made a partition (slice with UEFI label) at: /dev/rdsk/c5t6d0s0
Now I write some data to the slice:
echo "xyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxyxy" >/text
dd if=/text of=/dev/dsk/c5t6d0s0
If I dump the disk contents I... (2 Replies)
Discussion started by: dorbaruch
2 Replies
LEARN ABOUT DEBIAN
catalyst::traitfor::model::dbic::schema::caching
Catalyst::TraitFor::Model::DBIC::Schema::Caching(3pm) User Contributed Perl Documentation Catalyst::TraitFor::Model::DBIC::Schema::Caching(3pm)
NAME
Catalyst::TraitFor::Model::DBIC::Schema::Caching - Query caching support for Catalyst::Model::DBIC::Schema
SYNOPSIS
__PACKAGE__->config({
traits => ['Caching'],
connect_info =>
['dbi:mysql:db', 'user', 'pass'],
});
$c->model('DB::Table')->search({ foo => 'bar' }, { cache_for => 18000 });
DESCRIPTION
Enable caching support using DBIx::Class::Cursor::Cached and Catalyst::Plugin::Cache.
In order for this to work, Catalyst::Plugin::Cache must be configured and loaded. A possible configuration would look like this:
<Plugin::Cache>
<backend>
class Cache::FastMmap
unlink_on_exit 1
share_file /tmp/myapp_share
</backend>
</Plugin::Cache>
Then in your queries, set the "cache_for" ResultSet attribute to the number of seconds you want the query results to be cached for, eg.:
$c->model('DB::Table')->search({ foo => 'bar' }, { cache_for => 18000 });
CONFIG PARAMETERS
caching
Turn caching on or off, you can use:
$c->model('DB')->caching(0);
SEE ALSO
Catalyst::Model::DBIC::Schema, DBIx::Class, Catalyst::Plugin::Cache, Cache::FastMmap, DBIx::Class::Cursor::Cached
AUTHOR
See "AUTHOR" in Catalyst::Model::DBIC::Schema and "CONTRIBUTORS" in Catalyst::Model::DBIC::Schema.
COPYRIGHT
See "COPYRIGHT" in Catalyst::Model::DBIC::Schema.
LICENSE
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.14.2 2011-05-15 Catalyst::TraitFor::Model::DBIC::Schema::Caching(3pm)