All MIBs › CISCO-FCS-MIB › fcsVsanDiscoverySpinLock
fcsVsanDiscoverySpinLock
Module: CISCO-FCS-MIB
OID (symbolic): CISCO-FCS-MIB::fcsVsanDiscoverySpinLock
OID (numeric): 1.3.6.1.4.1.9.9.297.1.1.1
Node type: OBJECT-TYPE
Type: TestAndIncr
Access: read-write
Description: This object is used to facilitate modification of fcsVsanDiscoveryList2k, fcsVsanDiscovery- List4k, fcsVsanDiscoveryName and fcsStartDiscovery objects by multiple managers. The procedure for modifying the above four objects is as follows:
1. Determine new values for fcsVsanDiscoveryList2k, fcsVsanDiscoveryList4k and fcsVsanDiscoveryName.
2. Retrieve the value of fcsVsanDiscoverySpinLock.
3. Set the value of fcsVsanDiscoverySpinLock to the retrieved value, and (in the same PDU) the value of fcsVsanDiscoveryList2k to the new value. If the set fails for the fcsVsanDiscoverySpinLock object, go back to step 2.
4. Set the value of fcsVsanDiscoverySpinLock to the retrieved value incremented by one, and (in the same PDU) the value of fcsVsanDiscoveryList4k to its new value. If the set fails for fcsVsanDiscoverySpinLock, go back to step 2.
5. Set the value of fcsVsanDiscoverySpinLock to the retrieved value incremented by two, and (in the same PDU) the value of fcsStartDiscovery to 'startDiscovery'. If the set fails for fcsVsanDiscoverySpinLock, go back to step 2.
6. Set the value of fcsVsanDiscoverySpinLock to the retrieved value incremented by three, and (in the same PDU) the value of fcsVsanDiscoveryName to its new value. If the set fails for fcsVsanDiscoverySpinLock, go back to step 2.
Note that if it's possible to include fcsVsanDiscoveryList4k, fcsStartDiscovery, and/or fcsVsanDiscoveryName in the (Set Request) PDU of an earlier step, then step 4, 5 and/or 6, respectively , can be eliminated.
What is fcsVsanDiscoverySpinLock?
A spin-lock counter used to coordinate safe, concurrent updates by multiple managers to the VSAN discovery configuration objects.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.9.9.297.1.1.1 snmpwalk -v2c -c public <target> CISCO-FCS-MIB::fcsVsanDiscoverySpinLock
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.9.9.297.1.1.1.1 snmpget -v2c -c public <target> CISCO-FCS-MIB::fcsVsanDiscoverySpinLock.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.9.9.297.1.1.1.1 s <value>
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.9 | cisco | CAT2600-MIB |
| 1.3.6.1.4.1.9.9 | ciscoMgmt | CISCO-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.9.9.297 | ciscoFcsMIB | CISCO-FCS-MIB |
| 1.3.6.1.4.1.9.9.297.1 | ciscoFcsMIBObjects | CISCO-FCS-MIB |
| 1.3.6.1.4.1.9.9.297.1.1 | fcsConfiguration | CISCO-FCS-MIB |
| 1.3.6.1.4.1.9.9.297.1.1.1 | fcsVsanDiscoverySpinLock | CISCO-FCS-MIB |