FAS2554 - cifs - max concurrent session wiith 1 local user account

[Randy_Lin]

Hi, community:

I want to know that how many concurrent cifs sessions can be made to a FAS 2554 with 36GB ram running in 7-mode from different clients with 1 loc al user account  .

According to “CIFS resource limitations” (https://library.netapp.com/ecmdocs/ECMP1196993/html/GUID-F0D08FC9-3228-42A9-8741-53BD925A0EC0.html),

it says “ some CIFS resources is limited by your storage system's memory and the maximum memory available for CIFS services.” and

"Note: If your storage system is not able to obtain sufficient resources in these categories, contact technical support."

Does anyone know the formula to calculate it ?

Even an approximate number would alse be appreciated.

Thanks in advance.

Randy

[Randy_Lin]

I found some related information here. https://library.netapp.com/ecmdocs/ECMM1278086/html/filesag/alims_na.htm

Any new update about FAS25xx ?

Limits for the FAS900 series storage systems  

The following table shows access limits for the FAS900 series storage systems.

CIFS limits by storage system memory

Maximum number of users	1 GB FAS920 32,000	3 GB FAS940 48,000	6 GB FAS960 96,000	8 GB FAS960 96,000
Maximum number of shares	64,000	96,000	192,000	192,000
Maximum number of share connections	128,000	192,000	384,000	384,000
Maximum number of open files	640,000	960,000	1,920,000	1,920,000
Maximum number of locked files	705,536	1,058,304	2,116,608	2,116,608
Maximum number of locks	1,411,072	2,116,608	4,233,216	4,233,216