User manual

Chapter 3: CacheRaQ 4 Administration

34 Cobalt CacheRaQ 4 User Manual

Figure 16. Cache conﬁguration screen

Cache Cluster settings

To access the Cache Cluster Master Settings, click Cluster at the top. The Cache

Cluster Master Settings table appears. See Figure 17.

This option lets you conﬁgure the CacheRaQ 4 as a Cluster Master. To do this,

you simply enter the host names (or IP addresses) of Cluster Slaves in the ﬁelds

marked “Cluster Slave 1”, “Cluster Slave 2” and so on. Ensure that the speciﬁed

Cluster Slaves are on the network and are up and running. Ensure also that the

admin password on the Cluster Slaves is the same as the admin password on the

Cluster Master. This is necessary for the Cluster Master to retrieve statistics data

from the Cluster Slaves. For optimal performance, conﬁgure the Cluster Slaves

for Traditional Proxy Caching only (that is, do not enable Transparent Caching

on the Cluster Slaves).