[gpfsug-discuss] RDMA write error IBV_WC_RETRY_EXC_ERR

[Yaron Daniel]

Hi

I had this error is such mix env, does new servers can run OFed v4.9.x ?
In parallel - please open case in Mellanox, since it might be also 
firmware/driver issue with Ofed - or HCA which is not supported with Ofed 
5.x.

 
Regards
 


 
 
Yaron Daniel
 94 Em Ha'Moshavot Rd

Lab Services Consultant – Storage and Cloud
 Petach Tiqva, 49527
IBM Global Markets, Systems HW Sales
 Israel
 
 
 
Phone:
+972-3-916-5672
 
 
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From:   "Iban Cabrillo" <cabrillo at ifca.unican.es>
To:     "gpfsug-discuss" <gpfsug-discuss at spectrumscale.org>
Date:   07/12/2021 05:25 PM
Subject:        [EXTERNAL] Re: [gpfsug-discuss] RDMA write error 
IBV_WC_RETRY_EXC_ERR
Sent by:        gpfsug-discuss-bounces at spectrumscale.org



Hi, 

   old servers:

   [root at gpfs01 ~]# rpm -qa| grep ofed
   ofed-scripts-4.3-OFED.4.3.1.0.1.x86_64
   mlnxofed-docs-4.3-1.0.1.0.noarch

   and newest servers:

   [root at gpfs08 ~]# rpm -qa| grep ofed
   ofed-scripts-5.0-OFED.5.0.2.1.8.x86_64
   mlnxofed-docs-5.0-2.1.8.0.noarch

regards, I_______________________________________________
gpfsug-discuss mailing list
gpfsug-discuss at spectrumscale.org
http://gpfsug.org/mailman/listinfo/gpfsug-discuss 





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