All MIBs › CHASSIS-MIB › chasControlImageSyncStatus
chasControlImageSyncStatus
Module: CHASSIS-MIB
OID (symbolic): CHASSIS-MIB::chasControlImageSyncStatus
OID (numeric): 1.3.6.1.4.1.800.2.1.3.1.1.18
Node type: OBJECT-TYPE
Type: XylanImageSyncStatus
Access: read-write
Description: For the Primary this means: insync(1) the files in the secondary's flash file system are the same as those in the primary's. newer(2) the files in the secondary's flash file system have a more recent date than those on the primary older(3) the files in the secondary's flash file system have an earlier date than those on the primary unknown(4)no meaningfull answer exists syncing(5)The Primary has initiated file synchronization this should be temporay - 30 minutes at most! For the Secondary the meaning or 2 and 3 are reversed
If this value is SET to 1, the chassis attempts to synchronize the image files.
What is chasControlImageSyncStatus?
For the Primary controller, this object reports whether the firmware image files on the Secondary's flash file system are in sync (insync), newer, or older than the Primary's own files. An admin must confirm this reads insync before intentionally failing over to the Secondary controller, since a Secondary running older or mismatched firmware could behave unpredictably or fail to take over cleanly. Before performing planned maintenance requiring a failover, an admin would check that this object reads insync(1) rather than older(3), to avoid promoting a Secondary running stale firmware.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.800.2.1.3.1.1.18 snmpwalk -v2c -c public <target> CHASSIS-MIB::chasControlImageSyncStatus
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.800.2.1.3.1.1.18.1 snmpget -v2c -c public <target> CHASSIS-MIB::chasControlImageSyncStatus.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.800.2.1.3.1.1.18.1 s <value>
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OID Breakdown
Upper-level ancestors (9 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.800 | xylan | XYLAN-BASE-MIB |
| 1.3.6.1.4.1.800.2 | xylanArch | XYLAN-BASE-MIB |
| 1.3.6.1.4.1.800.2.1 | xylanChassis | XYLAN-BASE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.800.2.1.3 | chasController | CHASSIS-MIB |
| 1.3.6.1.4.1.800.2.1.3.1 | chasControlTable | CHASSIS-MIB |
| 1.3.6.1.4.1.800.2.1.3.1.1 | chasControlEntry | CHASSIS-MIB |
| 1.3.6.1.4.1.800.2.1.3.1.1.18 | chasControlImageSyncStatus | CHASSIS-MIB |