2008-01-01 00:00:00
In my mini-howto about monitoring Sun specific SNMP objects through Net-SNMP I refered to a few interesting objects which could be read through SUNWmasf.
Unfortuntately I can currently only list details for two of the supported models, since I do not have test boxen for the other models. The following lists are only a small selection from all possible objects, that we found interesting. A full list of available options can be obtained by running:
snmpwalk -c public localhost .1.3.6.1.2.1.47.1.1.1.1.2
Details about the structure of the various MIBs can be found in other articles in the Sysadmin section of my website. Just browse through the menu on the left. Point is that the lists below only list the OID _within_ the specific sub-trees (for example: .1.3.6.1.2.1.47.1.1.1.1.2.46). As I said: details on actually _reading_ these values will be contained in another document.
The possible values for service indicators (enterprise.42.2.70.101.1.1.12.1.2.$OID) are:
1 = unknown, 2 = off, 3 = on, 4 = alternating
The possible values for the keyswitch (enterprise.42.2.70.101.1.1.9.1.1.$OID) are:
1 = unknown, 2 = stand-by, 3 = normal, 4 = locked, 5 = diag
Object |
Description |
Unit |
.21 .23 .25 and .27 |
HDD[0-3] Service required indicator |
Integer |
.39 |
SYSTEM Service required indicator |
Integer |
.33 and .36 |
PSU[0-1] Service required indicator |
Integer |
.69 and.70 |
CPU[0-1] Core temperature |
Degrees |
.71 |
SYSTEM Enclosure temperature |
Degrees |
.99 and .100 |
PSU[0-1] Over-temperature warning |
Integer |
.81 .82 and .83 |
SYSTEM Enclosure fan[0-2] tacho meter |
Integer |
.84 .85 .86 and .87 |
CPU[0-1] Fan[0-1] tacho meter |
Integer |
.91 and .92 |
PSU[0-1] Fan underspeed warning |
Integer |
.31 and .34 |
PSU[0-1] Active (power?) |
Integer |
.28 .30 .32 and .34 |
HDD[0-3] Service Required indicator |
Integer |
.37 and .41 |
PSU[0-1] Service Required indicator |
Integer |
.46 |
SYSTEM Service Required indicator |
Integer |
.43 |
Keyswitch |
Integer |
.98 .100 .102 and .104 |
CPU[0-3] Core temperature |
Degrees |
.106 |
MOBO temperature |
Degrees |
.107 |
SCSI temperature |
Degrees |
.131 and .132 |
PSU[0-1] Predict fan fault |
Integer |
.121 |
PCIFAN tacho meter |
Integer |
.122 and .123 |
CPUFAN[0-1] tacho meter |
Integer |
.36 and .40 |
PSU[0-1] Power OK |
Integer |
.124 .125 .126 and .127 |
CPU[0-3] Power fault |
Integer |
.128 |
MOBO Power fault |
Integer |
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