All Questions
4
questions
4
votes
2
answers
9k
views
Database (MySQL) and SSD lifetime - "lot" of writes to DB
In company where I work we started using SSD for our internal 3 GB MySQL database
Difference in perfomance is HUGE, which is great.
What I am worried about is lifetime of SSD
Writes to DB are ...
- 167
1
vote
1
answer
873
views
MySQL Cluster on SSD
We are planning to implement a four node MySQL Cluster and are considering using SSDs as the storage. We would like to get a high level of performance and very low latency on disk IO from the small ...
- 161
0
votes
1
answer
1k
views
fio numjobs & iodepth Values to Simulate Database PostgreSQL Workload?
I am trying to benchmark a ZFS RAID-10 array of SATA SSDs using fio with settings that are somewhat representative of database workloads like for PostgreSQL.
For example, for random reads:
fio --...
- 1,459
-3
votes
1
answer
209
views
Consumer vs Enterprise SSD [closed]
I'm deciding what SSD's to use in our infrastructure. Enterprise drives are obviously more reliable but storage items are expendable and will fail anyway. So considering that we have proper RAID, ...
- 1,299