TMA-FLASHARRAY-3.5
Ensure space consumption and performance are monitored for anomalies
Deskripsi
FlashArray offers capabilities for monitoring space consumption, data reduction, and performance across a variety of axes. For performance, these include, but are not limited to: ; Array-wide ; By directory ; By volume ; By volume group ; By host ; By host group For space, these include, but are not limited to: ; Array-wide ; By directory ; By volume ; By volume group Manual review in the Purity//FA GUI or CLI (organization-specific or per-object evidence).
Cara pemeriksaan
Metode audit: Tinjauan manual
Rekomendasi ini tidak dapat diperiksa secara otomatis. Pemindaian akan menampilkannya beserta petunjuk ini saat Anda memberikan opsi --include-manual.
From the CLI: ; Check file system / directory space usage by running the command puredir list --space. ; Check real-time or historical array performance metrics by running the command purearray monitor (or purearray monitor --historical <TIME>). ; Check array-wide space usage by running the command purearray list -- space.
Cara perbaikan
Metode perbaikan: Panduan atau patch infrastruktur
To align with the security recommendations, implement a regular monitoring process using the built-in Analysis dashboards or automated CLI scripts to track capacity and performance trends. From the GUI: ; Establish a continuous manual monitoring routine using the Analysis > Capacity and Analysis > Performance pages to monitor capacity trends and bandwidth/IOPS metrics. ; Ensure you have configured syslog servers or email alert watchers (as covered in earlier sections) so that built-in capacity alerts (e.g., warnings when storage consumption reaches 90% of usable capacity) are proactively pushed to your monitoring teams. From the CLI:
Properti
- Sistem operasi
- Apa saja
- Tag
- flasharraystoragefile-services
- Referensi
- CIS Everpure FlashArray Purity 6.9.x Benchmark v1.0.0 - 3.5 Ensure space consumption and performance are monitored for anomalies