server.hostname
STRING, read-only.
Available inall subroutines.
Hostname of the cache server. Hostnames follow two possible patterns:
cache-{siteID}{nodeID}, e.g.cache-jfk1034cache-{POP}-{siteID}{nodeID}, e.g.cache-iad-kiad7000001
A POP is a single pool of cache storage shared by many cache servers. A site is a physical facility housing servers. Learn more about POPs and sites.
Sites and POPs have historically shared a namespace, but newer generation sites have 4-character IDs, while POP IDs are always 3 characters.
HINT: server.pop is a better source for the POP identifier.
