Bug 1658456

Summary: [RHEL-7.6] Link Error Statistics Block (LESB) of the FCoE connection can not be showed by 'fcoeadm -b' for BCM57840 card
Product: Red Hat Enterprise Linux 7 Reporter: xhe <xhe>
Component: fcoe-utilsAssignee: Chris Leech <cleech>
Status: CLOSED WONTFIX QA Contact: guazhang <guazhang>
Severity: high Docs Contact:
Priority: high    
Version: 7.6CC: guazhang
Target Milestone: rc   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
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Clone Of: Environment:
Last Closed: 2021-03-15 07:32:29 UTC Type: Bug
Regression: --- Mount Type: ---
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description xhe@redhat.com 2018-12-12 07:51:34 UTC
Description of problem:

Version-Release number of selected component (if applicable):
# rpm -qa|egrep '^kernel-[0-9]|^fcoe-utils-[0-9]|^lldpad'
fcoe-utils-1.0.32-1.el7.x86_64
kernel-3.10.0-957.el7.x86_64
lldpad-1.0.1-3.git036e314.el7.x86_64

How reproducible:
often

Steps to Reproduce:
1. copy /etc/fcoe/cfg-ethX for ethernet ports of cna (set dcb=no)
2. restart fcoe service  
   # fcoeadm  -i|grep State
        State:             Online  
        State:             Online  
        State:             Online
        State:             Online
3. check 'fcoeadm -b ens2f0'
   # fcoeadm -b ens2f0

Actual results:
No output for step 3

Expected results:

what I expected output could be similar as this:
[root@storageqe-63 ~]# fcoeadm  -b p7p1.200

p7p1.200 interval: 1 
LinkFail VLinkFail MissFKA SymbErr ErrBlkCnt FCSErrCnt
-------- --------- ------- ------- --------- ---------
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
0        0         0       0       0         0         
...
...


Additional info:

Comment 3 RHEL Program Management 2021-03-15 07:32:29 UTC
After evaluating this issue, there are no plans to address it further or fix it in an upcoming release.  Therefore, it is being closed.  If plans change such that this issue will be fixed in an upcoming release, then the bug can be reopened.