3PAR InForm® OS 2.3.1 Messages and Operator's Guide (320-200181 Rev B, February 2010)

11.3
Using the checkhealth Command
InForm OS Version 2.3.1 Messages and Operator’s Guide
CLI% checkhealth -detail
Checking alert
Checking cage
Checking date
Checking ld
Checking license
Checking network
Checking node
Checking pd
Checking port
Checking rc
Checking snmp
Checking task
Checking vlun
Checking vv
Component -----------Description----------- Qty
Alert New alerts 4
Date Date is not the same on all nodes 1
LD LDs not mapped to a volume 2
License Golden License. 1
vlun Hosts not connected to a port 5
The following information is included when you use the -detail option:
Component ----Identifier---- -----------Description-------
Alert sw_port:1:3:1 Port 1:3:1 Degraded (Target Mode Port Went Offline)
Alert sw_port:0:3:1 Port 0:3:1 Degraded (Target Mode Port Went Offline)
Alert _sw_sysmgr ______Total available FC raw space has reached threshold of 800G (2G
remaining out of 544G total)
Alert sw_sysmgr _______Total FC raw space usage at 307G (above 50% of total 544G)
Date -- _____________Date is not the same on all nodes
LD ld:name.usr.0 __L D i s n o t m a p p e d t o a v o l u m e
LD ld:name.usr.1 __L D i s n o t m a p p e d t o a v o l u m e
vlun ___host:group01 Host wwn:2000000087041F72 is not connected to a port
vlun ___host:group02 Host wwn:2000000087041F71 is not connected to a port
vlun ___host:group03 _ Host iscsi_name:2000000087041F71 is not connected to a port
vlun ___host:group04 ___Host wwn:210100E08B24C750 is not connected to a port
vlun ___host:Host_name Host wwn:210000E08B000000 is not connected to a port
If there are no faults or exception conditions, the checkhealth command indicates that the
system is healthy.
cli% checkhealth
Checking alert
Checking cage
…
Checking vlun
Checking vv
System is healthy
With the checkhealth
<component> specifier you can check the status of one or more
specific InServ Storage Server components. For example:
CLI% checkhealth node pd