VMware Knowledge Base gives you offline access to the vSphere infrastructure VMware Knowledge Base (KB), right on your smartphone, letting you troubleshoot problems even in offline environments. KB articles contain symptoms of VMware problems and guides to resolving them.
VMware product coverage: vCenter, ESXi.
SEARCH: Find problems using keywords or product version.
UP-TO-DATE OFFLINE DATABASE: Periodic update brings always up to date fully offline database of VMware KBs.