Dell EMC VxFlex Ready Node User Manual page 297
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Also See for EMC VxFlex Ready Node:
- Operating system installation manual (74 pages) ,
- Operating system installation manual (86 pages) ,
- Installation manual (92 pages)
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Alert Message in
Alert Message in
VxFlex OS GUI
REST
Forward rebuild
FWD_REBUILD_STUCK
cannot proceed
Backward rebuild
BKWD_REBUILD_STUC
cannot proceed
K
Rebalance cannot
REBALANCE_STUCK
proceed
The MDM cluster is
CLUSTER_DEGRADED
degraded, and data
is not protected
Cannot connect to
MDM_CONNECTION_L
the MDM cluster,
OST
but the cluster itself
is operational
The MDM is not
MDM_NOT_CLUSTERE
operating in
D_VOLUMES_EXIST
Clustered mode
Table 34 VxFlex OS Alerts in SNMP, VxFlex OS GUI, REST, and ESRS (continued)
Alert
Message in
SNMP Trap
s_Over_Freque
ntly
MDM.MDM_Cl
uster.FWD_RE
BUILD_STUCK
MDM.MDM_Cl
uster.BKWD_R
EBUILD_STUC
K
MDM.MDM_Cl
uster.REBALAN
CE_STUCK
MDM.MDM_Cl
uster.CLUSTER
_DEGRADED
MDM.MDM_Cl
uster.MDM_CO
NNECTION_LO
ST
MDM.MDM_Cl
uster.MDM_No
t_Clustered_Vo
lume_Exist
Alert Code
Severity
(for ESRS)
according to
disconnect
count and
hardcoded
values
(2/3/10)
SIO02.01.000
2
0004
(Warning)-5
(Critical)
SIO02.01.000
2
0005
(Warning)-5
(Critical)
SIO02.01.000
5 (Critical) 3
0006
(Error) 2
(Warning)
SIO02.01.000
3 (Error)-5
0007
(Critical)
SIO02.01.000
0008
SIO02.01.000
5 (Critical)
0009
Dell EMC VxFlex Ready Node AMS User Guide
SNMP Trap Support
Recommended Action
Check the system for lack
of spare capacity and/or
failed capacity, and either
fix the problem or add
capacity if necessary.
Check the system for lack
of spare capacity and/or
failed capacity, and either
fix the problem or add
capacity if necessary.
Add a physical disk; if this is
not possible, reduce the
spare policy while
maintaining enough spare
to sustain a rebuild, if
necessary.
Check that all MDM cluster
nodes are functioning
correctly, and fix and
replace faulty nodes, if
necessary, in order to
return to full protection.
Check the connection to
the MDM
The MDM cluster was
manually set to SINGLE
mode. Working in SINGLE
mode is not recommended.
Single mode means that
there is only one copy of
the MDM repository. If you
lose this copy, all System
configurations and all the
data on all the existing
volumes will be lost. Please
verify that this is an
expected operation.
Prepare the cluster
297
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