[openstack-dev] [Ceilometer]Add hardware pollster of memory buffer and cache

Luo Gangyi lgy181 at foxmail.com
Thu Mar 19 08:44:20 UTC 2015


Hello everyone,


I am using Ceilometer to monitor both physical servers and virtutal machines in IAAS.
And I found current Ceilometer only support 4 memory oid of SNMP:
    _memory_total_oid = "1.3.6.1.4.1.2021.4.5.0"
    _memory_avail_real_oid = "1.3.6.1.4.1.2021.4.6.0"
    _memory_total_swap_oid = "1.3.6.1.4.1.2021.4.3.0"
    _memory_avail_swap_oid = "1.3.6.1.4.1.2021.4.4.0"‍



But in practice, memory cache and buffer are also very useful infomation.


So I'd like to add two hardware pollster, MemoryCachePollster and MemoryBufferPollster.‍‍


And I want to know is there anyone else insterested in it and should I submit blueprint on launchpad?


Thanks.
------------------
Luo Gangyiluogangyi at chinamobile.com
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