All MIBs › ZYXEL-SYS-MEMORY-MIB › zySysMemoryPoolUtilization
zySysMemoryPoolUtilization
Module: ZYXEL-SYS-MEMORY-MIB
OID (symbolic): ZYXEL-SYS-MEMORY-MIB::zySysMemoryPoolUtilization
OID (numeric): 1.3.6.1.4.1.890.1.15.3.50.1.1.1.5
Node type: OBJECT-TYPE
Type: Unsigned32
Access: read-only
Description: Utilization of memory pool in bytes.
What is zySysMemoryPoolUtilization?
This value gives a percentage-style utilization figure, ranging 0 to 100, for a specific memory pool, summarizing how full that pool is without requiring the admin to do the used-versus-total math themselves. An admin watches this number as a quick health check, setting alerts if it climbs into the 80s or 90s to catch memory exhaustion before it causes failures. For example, a reading of 92 for a pool means that pool is 92% consumed and close to running out.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.50.1.1.1.5 snmpwalk -v2c -c public <target> ZYXEL-SYS-MEMORY-MIB::zySysMemoryPoolUtilization
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.890.1.15.3.50.1.1.1.5.1 snmpget -v2c -c public <target> ZYXEL-SYS-MEMORY-MIB::zySysMemoryPoolUtilization.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> zySysMemoryPoolUtilization.1
Start monitoring ZyXEL managed Ethernet switch (DRAM total/used/free-memory status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ZYXEL-SYS-MEMORY-MIB::zySysMemoryPoolUtilization OID value, configure state conditions and alerts, and monitor any ZyXEL managed Ethernet switch (DRAM total/used/free-memory status) from a single console.
OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.890 | zyxel | IES5206-MIB |
| 1.3.6.1.4.1.890.1 | products | IES5206-MIB |
| 1.3.6.1.4.1.890.1.15 | nwa1100nh | NWA1100-NH |
| 1.3.6.1.4.1.890.1.15.3 | esMgmt | NWA1100-NH |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.890.1.15.3.50 | zyxelSysMemory | ZYXEL-SYS-MEMORY-MIB |
| 1.3.6.1.4.1.890.1.15.3.50.1 | zyxelSysMemoryPoolStatus | ZYXEL-SYS-MEMORY-MIB |
| 1.3.6.1.4.1.890.1.15.3.50.1.1 | zyxelSysMemoryPoolTable | ZYXEL-SYS-MEMORY-MIB |
| 1.3.6.1.4.1.890.1.15.3.50.1.1.1 | zyxelSysMemoryPoolEntry | ZYXEL-SYS-MEMORY-MIB |
| 1.3.6.1.4.1.890.1.15.3.50.1.1.1.5 | zySysMemoryPoolUtilization | ZYXEL-SYS-MEMORY-MIB |