Re: Installing MySQL Databases on RAM Drive

2004-07-30 Thread Brent Baisley
Why use a RAM disk? Why not just load the tables into HEAP tables? On Jul 29, 2004, at 11:51 AM, Egor Egorov wrote: Stephen Rasku [EMAIL PROTECTED] wrote: We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong the life of the drive. We want to

Re: Installing MySQL Databases on RAM Drive

2004-07-30 Thread mos
At 04:45 PM 7/28/2004, you wrote: Our customers are running MySQL 4.0.17 on QNX 6.2.1. We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong the life of the drive Flash drives are solid state (no moving parts) so you can't break them. I've

RE: Installing MySQL Databases on RAM Drive

2004-07-30 Thread Stephen Rasku
: Jul 30, 2004 7:38 AM To: [EMAIL PROTECTED] Subject: Re: Installing MySQL Databases on RAM Drive At 04:45 PM 7/28/2004, you wrote: Our customers are running MySQL 4.0.17 on QNX 6.2.1. We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong

Installing MySQL Databases on RAM Drive

2004-07-30 Thread Stephen Rasku
I just looked into this. It looks like HEAP tables don't support the BLOB field type and we are using it. ...Stephen -Original Message- From: Brent Baisley [mailto:[EMAIL PROTECTED] Sent: Jul 30, 2004 6:19 AM To: Egor Egorov Cc: [EMAIL PROTECTED] Subject: Re: Installing MySQL Databases

RE: Installing MySQL Databases on RAM Drive

2004-07-30 Thread mos
] Sent: Jul 30, 2004 7:38 AM To: [EMAIL PROTECTED] Subject: Re: Installing MySQL Databases on RAM Drive At 04:45 PM 7/28/2004, you wrote: Our customers are running MySQL 4.0.17 on QNX 6.2.1. We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong

Re: Installing MySQL Databases on RAM Drive

2004-07-30 Thread Eamon Daly
Just a thought, but perhaps you could set up a master/slave on the box such that the master points to a RAM disk and the slave points to disk. Then if someone pulls the plug or the machine crashes, you'd still have almost all of the data on disk. On startup, copy the slave's files to the RAM disk,

Re: Installing MySQL Databases on RAM Drive

2004-07-30 Thread Brent Baisley
support the BLOB field type and we are using it. ...Stephen -Original Message- From: Brent Baisley [mailto:[EMAIL PROTECTED] Sent: Jul 30, 2004 6:19 AM To: Egor Egorov Cc: [EMAIL PROTECTED] Subject: Re: Installing MySQL Databases on RAM Drive Why use a RAM disk? Why not just load the tables

RE: Installing MySQL Databases on RAM Drive

2004-07-30 Thread Stephen Rasku
could get running on QNX. ...Stephen -Original Message- From: mos [mailto:[EMAIL PROTECTED] Sent: Jul 30, 2004 10:23 AM To: [EMAIL PROTECTED] Subject: RE: Installing MySQL Databases on RAM Drive QUOTE Ok, then it makes sense to use compact flash just for backup and not the primary

Re: Installing MySQL Databases on RAM Drive

2004-07-29 Thread Egor Egorov
Stephen Rasku [EMAIL PROTECTED] wrote: We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong the life of the drive. We want to install the database on the RAM disk on startup and save it to flash on shutdown. There are two databases

Installing MySQL Databases on RAM Drive

2004-07-28 Thread Stephen Rasku
Our customers are running MySQL 4.0.17 on QNX 6.2.1. We are currently using a flash drive to store our database but we want to store it in a RAM disk to prolong the life of the drive. We want to install the database on the RAM disk on startup and save it to flash on shutdown. There are two