DFM server crashes

[HASMIK_HAYRAPETYAN]

Hi all,

DFM 5.1 server crashes every time when I call perf-get-counter-data data in a large environment. When I significantly decrease filers to get data for, it stops crashing.

It seems DFM server is not able to handle requests which assume huge data retrieval.

I may assume that resources allocated for DFM server are not enough for it's functioning. May there be another reason?

Have anyone had such problem? How it was resolved?

Regards,

Hasmik

[adaikkap]

Hi Hasmik,

     I think you are hitting the known issue of bug 770795. Pls open a case with NetApp support and add it to the same.

Regards

adai

[HASMIK_HAYRAPETYAN]

Hi Adai,

Thank you for your response. Could you please provide some link to the bug or some description. Does DFM server version matters or the same happen with all versions?

Thanks a lot,

Hasmik

[adaikkap]

Hi Hasmik,

     AFAIK this is applicable in both 5.1 and 5.2 version of DFM. Bugs online link should help you with the same ...

Regards

adai

[HASMIK_HAYRAPETYAN]

Adai,

I just found this:

The related bug tell the following:

DFMServer daemon might stop responding if there is a duplicate aggregate instance. The duplicate aggregate instance might appear when the disks belonging to the aggregate are not configured correctly.

Is this what you mean or I found something else.

Thanks for your support,

Hasmik

[adaikkap]

You, are right..

Regards

adai