cluvfy commands in Oracle RAC

CLUVFY: Cluster Verification Utility commands in Oracle 11g / 12c RAC

cluvfy [-help] or cluvfy -h

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

Valid stage options and stage names are:

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

        -pre  cfs       :  pre-check for CFS setup

        -post cfs       :  post-check for CFS setup

        -pre  crsinst  :  pre-check for CRS installation

        -post crsinst  :  post-check for CRS installation

        -pre  hacfg   :  pre-check for HA configuration

        -post hacfg   :  post-check for HA configuration

        -pre  dbinst   :  pre-check for database installation

        -pre  acfscfg  :  pre-check for ACFS Configuration.

        -post acfscfg  :  post-check for ACFS Configuration.

        -pre  dbcfg   :  pre-check for database configuration

        -pre  nodeadd :  pre-check for node addition.

        -post nodeadd :  post-check for node addition.

        -post nodedel  :  post-check for node deletion.

cluvfy stage -post hwos -n node_list [-verbose]

./runcluvfy.sh stage -post hwos -n node1,node2 -verbose

-- Installation checks after hwos - Hardware and Operating system installation

cluvfy stage -pre cfs -n node_list [-verbose]

cluvfy stage -post cfs -n node_list [-verbose]

-- Installation checks before/after Cluster File System

cluvfy stage -pre crsinst -n node_list [-c ocr_location] [-r {10gR1|10gR2|11gR1|11gR2}] [-q voting_disk] [-osdba osdba_group] [-orainv orainventory_group] [-verbose]

cluvfy stage -pre crsinst -n node1,node2,node3

./runcluvfy.sh stage -pre crsinst -n all -verbose

cluvfy stage -post crsinst -n node_list [-verbose]

-- Installation checks before/after CRS installation

cluvfy stage -pre dbinst -n node_list [-r {10gR1|10gR2|11gR1|11gR2}] [-osdba osdba_group] [-orainv orainventory_group] [-verbose]

cluvfy stage -pre dbcfg -n node_list -d oracle_home [-verbose]

-- Installation checks before/after DB installation/configuration

====================================

cluvfy comp component_name component_specific_options [-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

        crs        : checks CRS integrity

        nodeapp   : checks node applications existence

        admprv    : checks administrative privileges

        peer        : compares properties with peers

        software  : checks software distribution

        asm        : checks ASM integrity

        acfs        : checks ACFS integrity

        gpnp       : checks GPnP integrity

        gns         : checks GNS integrity

        scan        : checks SCAN configuration

        ohasd      : checks OHASD integrity

        clocksync  : checks Clock Synchronization

        vdisk        : check Voting Disk Udev settings

cluvfy comp nodereach -n node_list [-srcnode node] [-verbose]

cluvfy comp nodecon -n node_list [-i interface_list] [-verbose]

cluvfy comp nodecon -n node1,node2,node3 –i eth0 -verbose

cluvfy comp nodeapp [-n node_list] [-verbose]

cluvfy comp peer [-refnode node] -n node_list [-r {10gR1|10gR2|11gR1|11gR2}] [-orainv orainventory_group] [-osdba osdba_group] [-verbose]

cluvfy comp peer -n node1,node2 -r 10gR2 -verbose

cluvfy comp crs [-n node_list] [-verbose]

cluvfy comp cfs [-n node_list] -f file_system [-verbose]

cluvfy comp cfs -f /oradbshare –n all -verbose

cluvfy comp ocr [-n node_list] [-verbose]

cluvfy comp clu -n node_list -verbose

cluvfy comp clumgr [-n node_list] [-verbose]

cluvfy comp sys [-n node_list] -p {crs|database} [-r {10gR1|10gR2|11gR1|11gR2}] [-osdba osdba_group] [-orainv orainventory_group] [-verbose]

cluvfy comp sys -n node1,node2 -p crs -verbose

cluvfy comp admprv [-n node_list] [-verbose] |-o user_equiv [-sshonly] |-o crs_inst [-orainv orainventory_group] |-o db_inst [-orainv orainventory_group] [-osdba osdba_group] |-o db_config -d oracle_home

cluvfy comp ssa [-n node_list] [-s storageID_list] [-verbose]

cluvfy comp space [-n node_list] -l storage_location -z disk_space{B|K|M|G} [-verbose]

cluvfy comp space -n all -l /home/dbadmin/products –z 2G -verbose

cluvfy comp olr

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