TMA-COCKROACHDB-2.2
Ensure Each CockroachDB Node Runs as a Dedicated Process on a Separate Host
Deskripsi
For all self-hosted VM or bare-metal production deployments (on-premises or on cloud providers like AWS, GCP, Azure), each CockroachDB node must run as a single, dedicated cockroach start process on its own physical or virtual machine (VM). The benchmark rates this recommendation Manual; the automated check covers its objective pass criterion. Passes when exactly one cockroach start process runs on this host (FAIL when none runs). Also confirm the store directory is not shared with another node.
Cara pemeriksaan
Metode audit: Perintah shell
out=$(ps -eo args= | grep '[c]ockroach start') || exit 1; printf '%s\n' "$out" | awk 'END {print (NR == 1) ? "compliant" : NR " processes"}'- Output yang diharapkan
compliant
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
Stop the extra cockroach start processes (systemctl stop ...), provision a dedicated VM/host with its own storage for each additional node and redeploy it there.
Properti
- Sistem operasi
- Apa saja
- Tag
- cockroachdbarchitecture
- Referensi
- CIS CockroachDB v25.x Benchmark v1.0.0 - 2.2 Ensure Each CockroachDB Node Runs as a Dedicated Process on a Separate Host
Periksa host ini
Jalankan ini pada mesin yang diizinkan untuk Anda audit. Pemindaian bersifat hanya baca.
tmaegis scan --target cockroachdb