IBM/HACMP 썸네일형 리스트형 PowerHA 7.1 vs Veritas Cluster erver (VCS) PowerHA 7.1 vs Veritas Cluster erver (VCS) IBM PowerHA SystemMirror 7.1 Symantec VERITAS Cluster Server GUI (Graphic User Interface) Console O O Kernel Based 이벤트 관리 O X (user space 관리) SAN based communication O X Out-of-Box Application Support O O Centralized Cluster Repository O X AIX DLPAR HA/DR 관리 O X Triple redundant multi-cast heartbeat O X Rolling upgrade O O Cluster daemon redundancy O O 더보기 HA가 구동 되었는지 확인(5.3이상 부터) HA가 구동 되었는지 확인(5.3이상 부터) # lssrc -ls clstrmgrES | grep state Cluster states : ST_INIT : cluster configured and down ST_JOINING : node joining the cluster ST_VOTING : Inter-node decision state for an event ST_RP_RUNNING : cluster running Recovery program ST_BARRIER : clstrmgr waiting at the barrier statement ST_CBARRIER : clstrmgr is exiting recovery program ST_UNSTABLE : cluster unstable NOT_CON.. 더보기 이전 1 2 다음