[Lustre-discuss] How do you monitor your lustre?

Lisa Giacchetti lisa at fnal.gov
Thu Sep 30 07:00:51 PDT 2010


Erik,
  if you use LMT and ganglia+collectl, there must be difference in what
is being monitored. Can you give a quick summary or what those 
differences are?

lisa

On 9/30/10 8:57 AM, Erik Froese wrote:
> We use:
>
> LMT as well as Ganglia + collectl.
> Nagios for system health, hardware health, and cluster health (crm_mon -s).
> Splunk for monitoring and reviewing log messages.
>
> Erik
>
> On Thu, Sep 30, 2010 at 7:36 AM, Temple  Jason<jtemple at cscs.ch>  wrote:
>> We use ganglia with collectl.  These versions are the only ones I could find to work in this way:
>>
>> Sep 30 13:35 [root at wn125:~]# rpm -qa |grep collectl
>> collectl-3.4.2-5
>> Sep 30 13:35 [root at wn125:~]# rpm -qa |grep ganglia
>> ganglia-gmond-3.1.7-1
>>
>> We are quite happy with it.
>>
>> Thanks,
>>
>> Jason
>>
>> -----Original Message-----
>> From: lustre-discuss-bounces at lists.lustre.org [mailto:lustre-discuss-bounces at lists.lustre.org] On Behalf Of Andreas Davour
>> Sent: giovedì, 30. settembre 2010 11:47
>> To: lustre-discuss at lists.lustre.org
>> Subject: [Lustre-discuss] How do you monitor your lustre?
>>
>>
>> I ask because the lmt project seem to be quite moribund. Anyone else out there
>> doing something?
>>
>> /andreas
>> --
>> Systems Engineer
>> PDC Center for High Performance Computing
>> CSC School of Computer Science and Communication
>> KTH Royal Institute of Technology
>> SE-100 44 Stockholm, Sweden
>> Phone: 087906658
>> "A satellite, an earring, and a dust bunny are what made America great!"
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