|
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
|
Cluster/HA2011. 7. 21. 13:56
