一般的な要件

次の表では、サーバとプロキシの最低要件を指定しています。

NFSはSELinuxのファイルラベル付けをサポートしていないため、NFSをストレージに使用しないでください。

1. サーバ要件

Table 1. x86-64アーキテクチャのサーバ要件
Software and Hardware	Details	Recommendation
openSUSE Leap Micro 6.1	Clean installation, up-to-date	openSUSE Leap Micro 6.1
CPU	-	Minimum 4 dedicated 64-bit CPU cores (x86-64)
RAM	Test or Base Installation	Minimum 16 GB
	Production Server	Minimum 32 GB
Disk Space	`/` (root directory)	Minimum 40 GB
	`/var/lib/pgsql`	Minimum 50 GB
	`/var/spacewalk`	Minimum storage required: 100 GB (this will be verified by the implemented check) * 各SUSE製品およびPackage Hubでは50GB 360 GB for each Red Hat product
	`/var/cache`	Minimum 10 GB. Add 100 MB per SUSE product, 1 GB per Red Hat or other product. Double the space if the server is an ISS Master.
	Swap space	3 GB

2. プロキシ要件

Table 2. プロキシ要件
Software and Hardware	Details	Recommendation
openSUSE Leap Micro 6.1	Clean installation, up-to-date	openSUSE Leap Micro 6.1
CPU		Minimum 2 dedicated 64-bit CPU cores
RAM	Test Server	Minimum 2 GB
	Production Server	Minimum 8 GB
Disk Space	`/` (root directory)	Minimum 40 GB
	`/srv`	Minimum 100 GB
	`/var/cache` (Squid)	Minimum 100 GB

SUSE Multi-Linux Manager Proxy caches packages in the /var/cache/ directory. If there is not enough space available in /var/cache/, the proxy will remove old, unused packages and replace them with newer packages.

この動作の結果は以下のとおりです。

The larger /var/cache/ directory is on the proxy, the less traffic there will be between it and the SUSE Multi-Linux Manager Server.
By making the /var/cache/ directory on the proxy the same size as /var/spacewalk/ on the SUSE Multi-Linux Manager Server, you avoid a large amount of traffic after the first synchronization.
The /var/cache/ directory can be small on the SUSE Multi-Linux Manager Server compared to the proxy. サイズの推測のガイドについては、[server-hardware-requirements] セクションを参照してください。