Controlled Thermal Shutdown - HPE 3PAR StoreServ 7000 Storage Service And Upgrade Manual

cli% showvlun -host cs-wintec-test1
Active VLUNs
Lun VVName HostName
2 BigVV
-----------------------------------------------------------
1 total
VLUN Templates
Lun VVName HostName
2 BigVV
cli% showhost cs-wintec-test1
Id Name
0 cs-wintec-test1 Generic 10000000C964121D ---
cli% servicehost list
HostName -WWN/iSCSI_Name-
host0 10000000C98EC67A 1:1:2
host1 210100E08B289350 0:5:2
Lun VVName
2 BigVV
vv
Displays Virtual Volumes (VV) that are not optimal. Checks for VVs and Common Provisioning Groups
(CPG) whose State is not normal.
Format of Possible vv Exception Messages
VV vv:<vvname>
VV vv:<vvname>
VV vv:<vvname>
VV vv:<vvname>
VV vv:<vvname>
VV cpg:<cpg>
VV cpg:<cpgname> "CPG growth increment is below threshold"
vv Suggested Action
Check status with CLI commands such as showvv, showvv -d , showvv -cpg .

Controlled thermal shutdown

Symptom
If the thermal temperature of the HPE 3PAR StoreServ 7000 Storage Controller Nodes or Drives
increases to the point that temperature exceeds the acceptable range, alert notifications are displayed in
the HPE 3PAR StoreServ Management Console (SSMC), and then a controlled shutdown of the
component occurs automatically as a protective action.
Cause
Internal sensors monitor the temperature of the Controller Nodes and Drives. If the temperature of these
components exceeds the specified component temperature threshold, a controlled shutdown occurs. The
storage system attempts to remain online and not shutdown any additional Controller Nodes, unless
-Host_WWN/iSCSI_Name-
cs-wintec-test1 10000000C964121C
-Host_WWN/iSCSI_Name- Port Type
cs-wintec-test1 ----------------
Persona -WWN/iSCSI_Name- Port
10000000C964121C 2:5:1
Port
HostName
cs-wintec-test1 10000000C964121D
"IO to this volume will fail due to no_stale_ss policy"
"Volume has reached snapshot space allocation limit"
"Volume has reached user space allocation limit"
"VV has expired"
"Detailed State: <state>" (failed or degraded)
"CPG is unable to grow SA (or SD) space"
2:5:1 host
-Host_WWN/iSCSI_Name-
Port Type
--- host
Port Type
3:5:1 unknown
95
vv