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Enable lpfc changes!

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Top Forums UNIX for Advanced & Expert Users Enable lpfc changes!
# 1  
Old 05-25-2015
Enable lpfc changes!
Hi Folks!

I am writing a script which changes
Code:
 lpfc.conf

if there it has been setup on RHEL BOXes, do I need to put
Code:
dracut -f

for enabling it? I am not sure,
Can someone help!
# 2  
Old 05-26-2015
I guess, I got no luck on this!
If I am changing something on .conf files inside /etc/modprobe.d/, what do I need to do to make these effective without restarting machine.
# 3  
Old 05-26-2015
Depends what changes you are making. Could be as simple as rmmod-ing and modprobe-ing the relevant modules but that could be disastrous if you happen to be using those things at the time.
This User Gave Thanks to Corona688 For This Post:
nixhead
# 4  
Old 05-27-2015
Quote:
Originally Posted by Corona688
Depends what changes you are making. Could be as simple as rmmod-ing and modprobe-ing the relevant modules but that could be disastrous if you happen to be using those things at the time.
I am putting this content in place of original content of lpfc.conf:
Code:
options lpfc lpfc_topology=2 lpfc_lun_queue_depth=32 lpfc_log_verbose=0x0 lpfc_max_luns=2048 lpfc_enable_npiv=0

# 5  
Old 05-27-2015
I would guess, rmmod lpfc followed by modprobe lpfc. My previous warnings and caveats still apply.
These 2 Users Gave Thanks to Corona688 For This Post:
jim mcnamara nixhead
# 6  
Old 05-27-2015
Thanks, that helped me!
This User Gave Thanks to nixhead For This Post:
Corona688
# 7  
Old 06-04-2015
I just have one confusion, can't we use dracut -f, instead rmmod and lsmod in it.
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