Uraian Pekerjaan
A. Pemeliharaan fisik server (16 server)
1. Pembersihan server
2. Perapihan kabel dan rack server
3. Pembersihan sarana (UPS, AC dan ruang server)
B. Pemeliharaan database :
1. Overhaul server
2. Cek dan tunning network operating system (NOS)
3. Overhaul network-attched stroge
Tunning database :
1. Tunning pool shared
2. Tunning Cache Buffer
3. Automatic shared memory
4. Checkpoint and redo tuning
5. Tunning I/O
6. Tunning PGA and temporary space
7. Tunning block space spage
Tunning block space usage
Database optimezing
Indexing tabel-tabel dataabase
Maintenance sistem operasi server
Pekerjaan maintenance server dilakukan secara komprehensif dengan total 4 kali kunjungan