Ilya is a co-founder and CEO at Data Egret (former PostgreSQL-Consulting). His previous experience encompasses such commercial databases as Oracle and DB2. Currently, Ilya works primarily with PostgreSQL with a focus on its performance and effective use in production. He sees the mission of PostgreSQL in substituting the commercial databases in high-performance mission-critical applications.

Ilya Kosmodemiansky presents 4 Events:

• How does PostgreSQL work with disks: a DBA’s checklist in detail at PGConf US 2015 [PgConf.US]

• Linux tuning to improve PostgreSQL performance: from hardware to postgresql.conf at PGConf US 2016 [PgConf.US]

• PostgreSQL worst practices at PGConf US 2017 [PgConf.US]

• Linux IO internals for PostgreSQL administrators at PGConf US 2017 [PgConf.US]