Tema ini menjelaskan bobot baca default dari instans RDS hanya-baca pada instans ApsaraDB RDS for MySQL yang menjalankan Edisi Ketersediaan Tinggi RDS dan node sekunder dalam kluster ApsaraDB RDS for MySQL, tanpa memandang jenis instans. Kluster ApsaraDB RDS for MySQL mengacu pada instans ApsaraDB RDS for MySQL yang menjalankan Edisi Kluster RDS. Jika Anda menetapkan parameter Distribusi Bobot Baca ke Otomatis saat membuat titik akhir proxy database, Anda dapat melihat bobot baca default dalam tema ini.
Bobot baca default
Tabel berikut menjelaskan bobot baca default dari instans RDS hanya-baca yang menjalankan Edisi Ketersediaan Tinggi RDS dan node sekunder dalam kluster RDS.
Untuk informasi lebih lanjut tentang jenis instans dari instans RDS hanya-baca, lihat Jenis instans untuk instans ApsaraDB RDS for MySQL hanya-baca standar (arsitektur x86 asli) dan Jenis instans untuk instans ApsaraDB RDS for MySQL YiTian hanya-baca (arsitektur ARM asli).
Edisi Ketersediaan Tinggi RDS
Instans RDS standar pada Edisi Ketersediaan Tinggi RDS
Instans RDS standar yang menjalankan Edisi Ketersediaan Tinggi RDS dan menggunakan disk lokal
Keluarga instans | Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
Keluarga instans tujuan umum | rds.mysql.t1.small | 1 core, 1 GB | 100 |
rds.mysql.s1.small | 1 core, 2 GB | 100 | |
rds.mysql.s2.large | 2 core, 4 GB | 200 | |
rds.mysql.s2.xlarge | 2 core, 8 GB | 200 | |
rds.mysql.s3.large | 4 core, 8 GB | 400 | |
rds.mysql.m1.medium | 4 core, 16 GB | 400 | |
rds.mysql.c1.large | 8 core, 16 GB | 800 | |
rds.mysql.c1.xlarge | 8 core, 32 GB | 800 | |
rds.mysql.c2.xlarge | 16 core, 64 GB | 1.600 | |
rds.mysql.c2.xlp2 | 16 core, 96 GB | 1.600 | |
Keluarga instans khusus (dengan kapasitas memori besar) | mysqlro.x8.medium.1 | 2 core, 16 GB | 200 |
mysqlro.x8.large.1 | 4 core, 32 GB | 400 | |
mysqlro.x8.xlarge.1 | 8 core, 64 GB | 800 | |
mysqlro.x8.2xlarge.1 | 16 core, 128 GB | 1.600 | |
mysqlro.x8.4xlarge.1 | 32 core, 256 GB | 1.600 | |
mysqlro.x8.8xlarge.1 | 64 core, 512 GB | 1.600 | |
Keluarga instans khusus (dengan banyak core CPU) | mysqlro.x4.large.1 | 4 core, 16 GB | 200 |
mysqlro.x4.xlarge.1 | 8 core, 32 GB | 400 | |
mysqlro.x4.2xlarge.1 | 16 core, 64 GB | 800 | |
mysqlro.x4.4xlarge.1 | 32 core, 128 GB | 1.600 | |
Keluarga instans host khusus | rds.mysql.st.h43 | 60 core, 470 GB | 6.000 |
rds.mysql.st.v52 | 90 core, 720 GB | 3.000 |
Instans RDS standar yang menjalankan Edisi Ketersediaan Tinggi RDS dan menggunakan disk cloud
Keluarga instans | Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
Keluarga instans tujuan umum | mysqlro.n2.small.1c | 1 core, 2 GB | 100 |
Keluarga instans khusus | mysqlro.x2.medium.1c | 2 core, 4 GB | 200 |
mysqlro.x2.large.1c | 4 core, 8 GB | 400 | |
mysqlro.x2.xlarge.1c | 8 core, 16 GB | 800 | |
mysqlro.x2.3large.1c | 12 core, 24 GB | 1.200 | |
mysqlro.x2.2xlarge.1c | 16 core, 32 GB | 1.600 | |
mysqlro.x2.3xlarge.1c | 24 core, 48 GB | 2.400 | |
mysqlro.x2.4xlarge.1c | 32 core, 64 GB | 3.200 | |
mysqlro.x2.13large.1c | 52 core, 96 GB | 5.200 | |
mysqlro.x2.13xlarge.1c | 104 core, 192 GB | 10.400 | |
mysqlro.x4.medium.1c | 2 core, 8 GB | 200 | |
mysqlro.x4.large.1c | 4 core, 16 GB | 400 | |
mysqlro.x4.xlarge.1c | 8 core, 32 GB | 800 | |
mysqlro.x4.3large.1c | 12 core, 48 GB | 2.400 | |
mysqlro.x4.2xlarge.1c | 16 core, 64 GB | 1.600 | |
mysqlro.x4.3xlarge.1c | 24 core, 96 GB | 2.400 | |
mysqlro.x4.4xlarge.1c | 32 core, 128 GB | 3.200 | |
mysqlro.x4.13large.1c | 52 core, 192 GB | 10.400 | |
mysqlro.x4.13xlarge.1c | 104 core, 384 GB | 10.400 | |
mysqlro.x8.medium.1c | 2 core, 16 GB | 200 | |
mysqlro.x8.large.1c | 4 core, 32 GB | 400 | |
mysqlro.x8.xlarge.1c | 8 core, 64 GB | 800 | |
mysqlro.x8.3large.1c | 12 core, 96 GB | 1.200 | |
mysqlro.x8.2xlarge.1c | 16 core, 128 GB | 1.600 | |
mysqlro.x8.3xlarge.1c | 24 core, 192 GB | 2.400 | |
mysqlro.x8.4xlarge.1c | 32 core, 256 GB | 3.200 | |
mysqlro.x8.13large.1c | 52 core, 384 GB | 5.200 | |
mysqlro.x8.8xlarge.1c | 64 core, 512 GB | 5.600 | |
mysqlro.x8.13xlarge.1c | 104 core, 768 GB | 10.400 |
Instans RDS YiTian pada Edisi Ketersediaan Tinggi RDS
Instans RDS YiTian yang menjalankan Edisi Ketersediaan Tinggi RDS dan menggunakan disk cloud
Keluarga instans | Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
Keluarga instans tujuan umum | mysqlro.n2m.small.1c | 1 core, 2 GB | 100 |
mysqlro.n2m.medium.1c | 2 core, 4 GB | 200 | |
mysqlro.n4m.medium.1c | 2 core, 8 GB | 200 | |
mysqlro.n8m.medium.1c | 2 core, 16 GB | 200 | |
mysqlro.n2m.large.1c | 4 core, 8 GB | 400 | |
mysqlro.n4m.large.1c | 4 core, 16 GB | 400 | |
mysqlro.n8m.large.1c | 4 core, 32 GB | 400 | |
mysqlro.n2m.xlarge.1c | 8 core, 16 GB | 800 | |
mysqlro.n4m.xlarge.1c | 8 core, 32 GB | 800 | |
mysqlro.n8m.xlarge.1c | 8 core, 64 GB | 800 | |
Keluarga instans khusus | mysqlro.x4m.medium.1c | 2 core, 8 GB | 200 |
mysqlro.x8m.medium.1c | 2 core, 16 GB | 200 | |
mysqlro.x2m.large.1c | 4 core, 8 GB | 400 | |
mysqlro.x4m.large.1c | 4 core, 16 GB | 400 | |
mysqlro.x8m.large.1c | 4 core, 32 GB | 400 | |
mysqlro.x2m.xlarge.1c | 8 core, 16 GB | 800 | |
mysqlro.x4m.xlarge.1c | 8 core, 32 GB | 800 | |
mysqlro.x8m.xlarge.1c | 8 core, 64 GB | 800 | |
mysqlro.x2m.2xlarge.1c | 16 core, 32 GB | 1.600 | |
mysqlro.x4m.2xlarge.1c | 16 core, 64 GB | 1.600 | |
mysqlro.x8m.2xlarge.1c | 16 core, 128 GB | 1.600 | |
mysqlro.x2m.4xlarge.1c | 32 core, 64 GB | 3.200 | |
mysqlro.x4m.4xlarge.1c | 32 core, 128 GB | 3.200 | |
mysqlro.x8m.4xlarge.1c | 32 core, 256 GB | 3.200 | |
mysqlro.x4m.8xlarge.1c | 64 core, 256 GB | 5.600 | |
mysqlro.x8m.8xlarge.1c | 64 core, 512 GB | 5.600 |
Edisi Kluster RDS (disk cloud)
Instans RDS standar pada Edisi Kluster RDS
Instans RDS standar yang menjalankan Edisi Kluster RDS dan menggunakan jenis instans tujuan umum
Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot Baca |
mysql.n2.medium.xc | 2 core, 4 GB | 200 |
mysql.n4.medium.xc | 2 core, 8 GB | 200 |
mysql.n8.medium.xc | 2 core, 16 GB | 200 |
mysql.n2.large.xc | 4 core, 8 GB | 400 |
mysql.n4.large.xc | 4 core, 16 GB | 400 |
mysql.n8.large.xc | 4 core, 32 GB | 400 |
mysql.n2.xlarge.xc | 8 core, 16 GB | 800 |
mysql.n4.xlarge.xc | 8 core, 32 GB | 800 |
mysql.n8.xlarge.xc | 8 core, 64 GB | 800 |
Instans RDS standar yang menjalankan Edisi Kluster RDS dan menggunakan jenis instans khusus
Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
mysql.x2.medium.xc | 2 core, 4 GB | 200 |
mysql.x4.medium.xc | 2 core, 8 GB | 200 |
mysql.x8.medium.xc | 2 core, 16 GB | 200 |
mysql.x2.large.xc | 4 core, 8 GB | 400 |
mysql.x4.large.xc | 4 core, 16 GB | 400 |
mysql.x8.large.xc | 4 core, 32 GB | 400 |
mysql.x2.xlarge.xc | 8 core, 16 GB | 800 |
mysql.x4.xlarge.xc | 8 core, 32 GB | 800 |
mysql.x8.xlarge.xc | 8 core, 64 GB | 800 |
mysql.x2.3large.xc | 12 core, 24 GB | 1.200 |
mysql.x4.3large.xc | 12 core, 48 GB | 1.200 |
mysql.x8.3large.xc | 12 core, 96 GB | 1.200 |
mysql.x2.2xlarge.xc | 16 core, 32 GB | 1.600 |
mysql.x4.2xlarge.xc | 16 core, 64 GB | 1.600 |
mysql.x8.2xlarge.xc | 16 core, 128 GB | 1.600 |
mysql.x2.3xlarge.xc | 24 core, 48 GB | 2.400 |
mysql.x4.3xlarge.xc | 24 core, 96 GB | 2.400 |
mysql.x8.3xlarge.xc | 24 core, 192 GB | 2.400 |
mysql.x2.4xlarge.xc | 32 core, 64 GB | 3.200 |
mysql.x4.4xlarge.xc | 32 core, 128 GB | 3.200 |
mysql.x8.4xlarge.xc | 32 core, 256 GB | 3.200 |
mysql.x2.13large.xc | 52 core, 96 GB | 5.200 |
mysql.x4.13large.xc | 52 core, 192 GB | 5.200 |
mysql.x8.13large.xc | 52 core, 384 GB | 5.200 |
mysql.x8.8xlarge.xc | 64 core, 512 GB | 6.400 |
mysql.x2.13xlarge.xc | 104 core, 192 GB | 10.400 |
mysql.x4.13xlarge.xc | 104 core, 384 GB | 10.400 |
mysql.x8.13xlarge.xc | 104 core, 768 GB | 10.400 |
Instans RDS YiTian pada Edisi Kluster RDS
Instans RDS YiTian yang menjalankan Edisi Kluster RDS dan menggunakan jenis instans tujuan umum
Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
mysql.n2e.small.xc | 1 core, 2 GB | 100 |
mysql.n2e.medium.xc | 2 core, 4 GB | 200 |
mysql.n4e.medium.xc | 2 core, 8 GB | 200 |
mysql.n8e.medium.xc | 2 core, 16 GB | 200 |
mysql.n2e.large.xc | 4 core, 8 GB | 400 |
mysql.n4e.large.xc | 4 core, 16 GB | 400 |
mysql.n8e.large.xc | 4 core, 32 GB | 400 |
mysql.n2e.xlarge.xc | 8 core, 16 GB | 800 |
mysql.n4e.xlarge.xc | 8 core, 32 GB | 800 |
mysql.n8e.xlarge.xc | 8 core, 64 GB | 800 |
Instans RDS YiTian yang menjalankan Edisi Kluster RDS dan menggunakan jenis instans khusus
Jenis instans | Jumlah core CPU dan kapasitas memori | Bobot baca |
mysql.x4e.medium.xc | 2 core, 8 GB | 200 |
mysql.x8e.medium.xc | 2 core, 16 GB | 200 |
mysql.x2e.large.xc | 4 core, 8 GB | 400 |
mysql.x4e.large.xc | 4 core, 16 GB | 400 |
mysql.x8e.large.xc | 4 core, 32 GB | 400 |
mysql.x2e.xlarge.xc | 8 core, 16 GB | 800 |
mysql.x4e.xlarge.xc | 8 core, 32 GB | 800 |
mysql.x8e.xlarge.xc | 8 core, 64 GB | 800 |
mysql.x2e.2xlarge.xc | 16 core, 32 GB | 1.600 |
mysql.x4e.2xlarge.xc | 16 core, 64 GB | 1.600 |
mysql.x8e.2xlarge.xc | 16 core, 128 GB | 1.600 |
mysql.x2e.4xlarge.xc | 32 core, 64 GB | 3.200 |
mysql.x4e.4xlarge.xc | 32 core, 128 GB | 3.200 |
mysql.x8e.4xlarge.xc | 32 core, 256 GB | 3.200 |
mysql.x2e.8xlarge.xc | 64 core, 128 GB | 6.400 |
mysql.x4e.8xlarge.xc | 64 core, 256 GB | 5.600 |
mysql.x8e.8xlarge.xc | 64 core, 512 GB | 6.400 |