Shared Pool Size

[shuan.tay\(PCI鄭祺勛\)]

Dear all DBAs,   My Oracle 8.0.5(running on Linux 6.4 kernel 2.2.14) is getting slower recently. Every data input output is slow.   And the "Server Stat" in Toad showing: Library Cache Get Hit Ratio   51.5540   "May need to increase DB_BLOCK_BUFFERS" Library Cache Pin Hit Ratio   93.6161   "Shared Pool area too small"   Is that means i should increase the size of shared pool and DB_BLOCK_BUFFERS? the values in init.ora:   db_block_buffers = 550 shared_pool_size = 19000000   Thanks for helps!