On-Prem Deployment Compatibility
The following table describes on-prem compatibility with MongoDB Search.
Operating system | Architecture | Minimum MongoDB version | Supports Search |
|---|---|---|---|
Amazon Linux 2023 | ARM64 | 8.2 | Yes |
Amazon Linux 2023 | x86_64 | 8.2 | Yes |
Debian 12 | x86_64 | 8.2 | Yes |
RHEL/Rocky/Alma/Oracle Linux 8.8+ | ARM64 | 8.2 | Yes |
RHEL/Rocky/Alma/Oracle Linux 8.8+ | x86_64 | 8.2 | Yes |
RHEL/Rocky/Alma/Oracle Linux 9.3+ | ARM64 | 8.2 | Yes |
RHEL/Rocky/Alma/Oracle Linux 9.3+ | x86_64 | 8.2 | Yes |
SUSE 15 | x86_64 | 8.2 | Yes |
Ubuntu 20.04 | ARM64 | 8.2 | Yes |
Ubuntu 20.04 | x86_64 | 8.2 | Yes |
Ubuntu 22.04 | ARM64 | 8.2 | Yes |
Ubuntu 22.04 | x86_64 | 8.2 | Yes |
Ubuntu 24.04 | ARM64 | 8.2 | Yes |
Ubuntu 24.04 | x86_64 | 8.2 | Yes |
On-Prem Limitations
The following limitations apply to MongoDB Search with on-prem deployments.
MongoDB Search Index Stats
$listSearchIndexes operations on on-prem deployments do not output index stats
or statuses.
MongoDB Search Features
The following MongoDB Search features are not available with on-prem deployments:
Backup and Restore
File Copy-based Initial Sync (FCIS)
Query Tracking
Encryption
Note
You can manually implement Backup and Restore or BYOK Encryption.
mongot TLS Configuration Limitations
mongot has the following configuration limitations regarding TLS.
Cipher Suites
MongoDB has a predefined list of cipher suites that are recommended for use with HTTP/2 with Netty and only uses suites in that list. Accordingly, you cannot specify a cipher suite for your on-prem deployment.
FIPS
mongot does not support FIPS mode, regardless of support and configuration
in mongod or mongos. If you enable FIPS mode on mongod or
mongos, MongoDB does not enable FIPS mode on mongot and may result in
undefined behavior. For more information on MongoDB and FIPS, see
configure-mdb-for-fips.
Host Name Validation
The mongot use of the gRPC listen server does not support TLS/SSL hostname
validation, inclluding checking the Subject Alternative Name (SAN).