建设部网站1667号公告百度快照投诉

CVU主要提供了基于阶段stage的验证和基于组件comp的验证.它在安装盘中,$GRID_HOME/bin和$ORACLE_HOME/bin下都存在.

1.基于阶段stage的验证提供对某个阶段安装之前pre或安装之后post的验证.并且11g可以使用-fixup参数,生成相应的修正脚本.

cluvfy stage -list

USAGE:

cluvfy stage {-pre|-post}   [-verbose]

Valid Stages are:

-pre cfs        : pre-check for CFS setup

-pre crsinst    : pre-check for CRS installation

-pre acfscfg    : pre-check for ACFS Configuration.

-pre dbinst     : pre-check for database installation

-pre dbcfg      : pre-check for database configuration

-pre hacfg      : pre-check for HA configuration

-pre nodeadd    : pre-check for node addition.

-post hwos      : post-check for hardware and operating system

-post cfs       : post-check for CFS setup

-post crsinst   : post-check for CRS installation

-post acfscfg   : post-check for ACFS Configuration.

-post hacfg     : post-check for HA configuration

-post nodeadd   : post-check for node addition.

-post nodedel   : post-check for node deletion.

2.基于组件comp的验证可用于对集群组件的可用性,完整性,活跃程度,健全性等进行验证,帮助了解集群状态及异常检测.

cluvfy comp -list

USAGE:

cluvfy comp    [-verbose]

Valid Components are:

nodereach       : checks reachability between nodes

nodecon         : checks node connectivity

cfs             : checks CFS integrity

ssa             : checks shared storage accessibility

space           : checks space availability

sys             : checks minimum system requirements

clu             : checks cluster integrity

clumgr          : checks cluster manager integrity

ocr             : checks OCR integrity

olr             : checks OLR integrity

ha              : checks HA integrity

freespace       : checks free space in CRS Home

crs             : checks CRS integrity

nodeapp         : checks node applications existence

admprv          : checks administrative privileges

peer            : compares properties with peers

software        : checks software distribution

acfs            : checks ACFS integrity

asm             : checks ASM integrity

gpnp            : checks GPnP integrity

gns             : checks GNS integrity

scan            : checks SCAN configuration

ohasd           : checks OHASD integrity

clocksync       : checks Clock Synchronization

vdisk           : checks Voting Disk configuration and UDEV settings

healthcheck     : checks mandatory requirements and/or best practice recommendations

dhcp            : checks DHCP configuration

dns             : checks DNS configuration