HP StorageWorks P9000 User Manual page 124

severity. The SIM type (byte 28) indicates the component that experienced the error. When the
value of byte 22 is 21, the SIM is a control unit SIM. When the value of byte 22 is Dx (where x
is an arbitrary character), the SIM is a device SIM.
Figure 18 Typical SIM with reference code and SIM type
NOTE: The SIMs shown below are reported to the host, except 21 81.
The following table shows SIMs reference codes, and provides useful information for identifying
issues and determining the system experiencing the problem. All SIMs are reported to the host,
except 21 80.
Table 20 SIM reference codes, types, and descriptions
Reference code
Byte 22 Byte 23
21 80
21 81
21 82
DC 0X
DC 1X
DC 2X
DC 4X
DC 5X
124 Troubleshooting
Severity Description
Moderate Logical path is blocked due to a failure.
Service Logical path is restored.
Moderate Line failure is reported by the extender.
Serious A volume being used by P-VOL has been
suspended.
Path recovery is impossible.
Serious A volume being used by P-VOL has been
suspended.
A failure has been detected in the primary
system.
Serious A volume being used by P-VOL has been
suspended.
A failure has been detected in the
secondary system.
Serious A volume being used by P-VOL has been
suspended.
A pair has been suspended at the
secondary system.
Serious A volume being used by P-VOL has been
suspended.
A pair has been released at the secondary
system.
System generating the SVP log
SIM file
Primary SIM Log
system/Secondary
system
Primary SSB Log
system/Secondary
system
Primary SIM Log
system/Secondary
system
Primary system SIM Log
Primary system SIM Log
Primary system SIM Log
Primary system SIM Log
Primary system SIM Log