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

12.12
InForm OS Version 2.3.1 Messages and Operator’s Guide
MESSAGE CODE
0x270006
TYPE
CPG growth limit
MESSAGE 1
CPG <cpg name> SD space has reached allocation limit of XXG.
SUGGESTED ACTION
The logical capacity reserved and in use by the named CPG is above the configured allocation
limit. New writes on TPVVs and/or Snapshot Volumes mapped to this CPG will result in write
failures. To allow the named CPG to continue to auto-grow the logical capacity, reset its
‘Allocation Limit’ to a higher number. Also, check that sufficient capacity is available to
accommodate CPG auto-LD creation. This can be verified by executing the showspace
command with the -cpg <cpg name> option, which will take into account the specific LD
characteristics associated with the CPG when determining the available capacity. If effective
available capacity is running low, contact your service provider to purchase and install
additional capacity.
MESSAGE 2
CPG <cpg name> SA space past allocation limit of XXG.
SUGGESTED ACTION
The logical capacity reserved and in use by the named CPG is above the configured allocation
limit. New writes on TPVVs and/or Snapshot Volumes mapped to this CPG will result in write
failures. To allow the named CPG to continue to auto-grow the logical capacity, reset its
‘Allocation Limit’ to a higher number. Also, check that sufficient capacity is available to
accommodate CPG auto-LD creation. This can be verified by executing the showspace
command with the -cpg <cpg name> option, which will take into account the specific LD
characteristics associated with the CPG when determining the available capacity. If effective
available capacity is running low, contact your service provider to purchase and install
additional capacity.
NOTE: There are times when a single allocation results in both the warning and
the limit being hit at the same time. In this case, only the most severe alert is
posted, the limit. For example, if you create a single VV that takes you from <50%
used, to >95% used, only the 95% used alert is generated.