All MIBs › H3C-DISK-MIB › h3cDiskGlobalSpare
h3cDiskGlobalSpare
Module: H3C-DISK-MIB
OID (symbolic): H3C-DISK-MIB::h3cDiskGlobalSpare
OID (numeric): 1.3.6.1.4.1.2011.10.10.3.1.1.1.10
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: This object identifies if the disk is a global hot spare disk. The value 'globalSpare' means it is a global spare disk, and the value 'nonglobalSpare' means not.
What is h3cDiskGlobalSpare?
This read-write value indicates whether a disk is designated as a global hot spare, globalSpare(1), available to rebuild any RAID group in the system, or nonglobalSpare(2), meaning it is not. Admins configure this to reserve certain disks as system-wide standby drives that can automatically step in if any RAID group suffers a disk failure. For example, setting this to globalSpare(1) on an unused disk designates it as a shared standby that any degraded RAID array on the system can draw on to rebuild.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2011.10.10.3.1.1.1.10 snmpwalk -v2c -c public <target> H3C-DISK-MIB::h3cDiskGlobalSpare
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2011.10.10.3.1.1.1.10.1 snmpget -v2c -c public <target> H3C-DISK-MIB::h3cDiskGlobalSpare.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.2011.10.10.3.1.1.1.10.1 i <value>
Start monitoring H3C storage array/server (physical disk drive health) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the H3C-DISK-MIB::h3cDiskGlobalSpare OID value, configure state conditions and alerts, and monitor any H3C storage array/server (physical disk drive health) from a single console.
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 |
| 1.3.6.1.4.1.2011 | huawei | EXPERTV2-MIB |
| 1.3.6.1.4.1.2011.10 | h3c | HUAWEI-3COM-OID-MIB |
| 1.3.6.1.4.1.2011.10.10 | h3cStorageRef | H3C-STORAGE-REF-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2011.10.10.3 | h3cDisk | H3C-DISK-MIB |
| 1.3.6.1.4.1.2011.10.10.3.1 | h3cDiskMibObjects | H3C-DISK-MIB |
| 1.3.6.1.4.1.2011.10.10.3.1.1 | h3cDiskTable | H3C-DISK-MIB |
| 1.3.6.1.4.1.2011.10.10.3.1.1.1 | h3cDiskEntry | H3C-DISK-MIB |
| 1.3.6.1.4.1.2011.10.10.3.1.1.1.10 | h3cDiskGlobalSpare | H3C-DISK-MIB |