Id like this to see hot files On Fri, Oct 10, 2014 at 11:08 PM, Bryan Banister <[email protected]> wrote:
> Hmm... I didn't think to use the DMAPI interface. That could be a nice > option. Has anybody done this already and are there any examples we could > look at? > > Thanks! > -Bryan > > -----Original Message----- > From: [email protected] [mailto: > [email protected]] On Behalf Of Phil Pishioneri > Sent: Friday, October 10, 2014 10:04 AM > To: gpfsug main discussion list > Subject: Re: [gpfsug-discuss] GPFS RFE promotion > > On 10/9/14 3:31 PM, Bryan Banister wrote: > > > > Just wanted to pass my GPFS RFE along: > > > > http://www.ibm.com/developerworks/rfe/execute?use_case=viewRfe&CR_ID=6 > > 0458 > > > > > > *Description*: > > > > GPFS File System Manager should provide the option to log all file and > > directory operations that occur in a file system, preferably stored in > > a TSD (Time Series Database) that could be quickly queried through an > > API interface and command line tools. ... > > > > The rudimentaries for this already exist via the DMAPI interface in GPFS > (used by the TSM HSM product). A while ago this was posted to the IBM GPFS > DeveloperWorks forum: > > On 1/3/11 10:27 AM, dWForums wrote: > > Author: > > AlokK.Dhir > > > > Message: > > We have a proof of concept which uses DMAPI to listens to and passively > logs filesystem changes with a non blocking listener. This log can be used > to generate backup sets etc. Unfortunately, a bug in the current DMAPI > keeps this approach from working in the case of certain events. I am told > 3.4.0.3 may contain a fix. We will gladly share the code once it is > working. > > -Phil > _______________________________________________ > gpfsug-discuss mailing list > gpfsug-discuss at gpfsug.org > http://gpfsug.org/mailman/listinfo/gpfsug-discuss > > ________________________________ > > Note: This email is for the confidential use of the named addressee(s) > only and may contain proprietary, confidential or privileged information. > If you are not the intended recipient, you are hereby notified that any > review, dissemination or copying of this email is strictly prohibited, and > to please notify the sender immediately and destroy this email and any > attachments. Email transmission cannot be guaranteed to be secure or > error-free. The Company, therefore, does not make any guarantees as to the > completeness or accuracy of this email or any attachments. This email is > for informational purposes only and does not constitute a recommendation, > offer, request or solicitation of any kind to buy, sell, subscribe, redeem > or perform any type of transaction of a financial product. > _______________________________________________ > gpfsug-discuss mailing list > gpfsug-discuss at gpfsug.org > http://gpfsug.org/mailman/listinfo/gpfsug-discuss >
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