How to Check the Status of Cluster Components
You can also accomplish this procedure by using the SunPlex Manager GUI. See the SunPlex Manager online help for more information.
You do not need to be logged in as superuser to perform this procedure.
Step
Check the status of cluster components.
% scstat -p |
Example 1–4 Checking the Status of Cluster Components
The following example provides a sample of status information for cluster components returned by scstat(1M).
% scstat -p
-- Cluster Nodes --
Node name Status
--------- ------
Cluster node: phys-schost-1 Online
Cluster node: phys-schost-2 Online
Cluster node: phys-schost-3 Online
Cluster node: phys-schost-4 Online
------------------------------------------------------------------
-- Cluster Transport Paths --
Endpoint Endpoint Status
-------- -------- ------
Transport path: phys-schost-1:qfe1 phys-schost-4:qfe1 Path online
Transport path: phys-schost-1:hme1 phys-schost-4:hme1 Path online
...
------------------------------------------------------------------
-- Quorum Summary --
Quorum votes possible: 6
Quorum votes needed: 4
Quorum votes present: 6
-- Quorum Votes by Node --
Node Name Present Possible Status
--------- ------- -------- ------
Node votes: phys-schost-1 1 1 Online
Node votes: phys-schost-2 1 1 Online
...
-- Quorum Votes by Device --
Device Name Present Possible Status
----------- ------- -------- ------
Device votes: /dev/did/rdsk/d2s2 1 1 Online
Device votes: /dev/did/rdsk/d8s2 1 1 Online
...
-- Device Group Servers --
Device Group Primary Secondary
------------ ------- ---------
Device group servers: rmt/1 - -
Device group servers: rmt/2 - -
Device group servers: schost-1 phys-schost-2 phys-schost-1
Device group servers: schost-3 - -
-- Device Group Status --
Device Group Status
------------ ------
Device group status: rmt/1 Offline
Device group status: rmt/2 Offline
Device group status: schost-1 Online
Device group status: schost-3 Offline
------------------------------------------------------------------
-- Resource Groups and Resources --
Group Name Resources
---------- ---------
Resources: test-rg test_1
Resources: real-property-rg -
Resources: failover-rg -
Resources: descript-rg-1 -
...
-- Resource Groups --
Group Name Node Name State
---------- --------- -----
Group: test-rg phys-schost-1 Offline
Group: test-rg phys-schost-2 Offline
...
-- Resources --
Resource Name Node Name State Status Message
------------- --------- ----- --------------
Resource: test_1 phys-schost-1 Offline Offline
Resource: test_1 phys-schost-2 Offline Offline
-----------------------------------------------------------------
-- IPMP Groups --
Node Name Group Status Adapter Status
--------- ----- ------ ------- ------
IPMP Group: phys-schost-1 sc_ipmp0 Online qfe1 Online
IPMP Group: phys-schost-2 sc_ipmp0 Online qfe1 Online
------------------------------------------------------------------
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