Whats the goal with the Data? If it is graphing it then go with MRTG
with RRDtool, which will keep about 550 days of SNMP data and produce
graphs
displaying a daily, weekly, monthly and yearly timeframe... Could do
1500 devices with probably less than 10 Gigs of space...
You could then load the graphs into a mysql database if you needed to
for some reason..
>>> Mahesh Tailor <[EMAIL PROTECTED]> 10/15/03 04:05PM
>>>
New to the list . . .
Running MySQL Server 3.23.58-1.72 on RedHat Enterprise AS. System has
four 3GHz processors and 6GB RAM.
I need some advise on what would be best way to approach this problem.
This system is using snmpcollect to collect network statistics from
about 1500 devices. The collections are configured to get data every
5-30 minutes depending on the collection type. Given this I am
collecting approximately 170K records per hour. I have to keep this
collected data for at least 365 days. This works out to approximately
1.50B records/year. After setting up the database, each record is 42
bytes [which would yield, if my math is correct, a database of
approximately 62GB].
So my question is: is it better to create one database one table or
one
database many tables? If I use the many tables option, I will have
about 1500 tables. Or, it is better to create 1500 databases with one
table each.
BTW, I tried the 1-DB-1-table approach the the server came to a crawl.
Thanks for any opinions.
Mahesh
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--- Begin Message ---
Whats the goal with the Data? If it is graphing it then go with MRTG
with RRDtool, which will keep about 550 days of SNMP data and produce
graphs
displaying a daily, weekly, monthly and yearly timeframe... Could do
1500 devices with probably less than 10 Gigs of space...
You could then load the graphs into a mysql database if you needed to
for some reason..
>>> Mahesh Tailor <[EMAIL PROTECTED]> 10/15/03 04:05PM
>>>
New to the list . . .
Running MySQL Server 3.23.58-1.72 on RedHat Enterprise AS. System has
four 3GHz processors and 6GB RAM.
I need some advise on what would be best way to approach this problem.
This system is using snmpcollect to collect network statistics from
about 1500 devices. The collections are configured to get data every
5-30 minutes depending on the collection type. Given this I am
collecting approximately 170K records per hour. I have to keep this
collected data for at least 365 days. This works out to approximately
1.50B records/year. After setting up the database, each record is 42
bytes [which would yield, if my math is correct, a database of
approximately 62GB].
So my question is: is it better to create one database one table or
one
database many tables? If I use the many tables option, I will have
about 1500 tables. Or, it is better to create 1500 databases with one
table each.
BTW, I tried the 1-DB-1-table approach the the server came to a crawl.
Thanks for any opinions.
Mahesh
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe:
http://lists.mysql.com/[EMAIL PROTECTED]
--- End Message ---
--
MySQL General Mailing List
For list archives: http://lists.mysql.com/mysql
To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
