[lustre-discuss] MDT does not start after wrong parameter (solved)

[Taner KARAGÖL]

UNCLASSIFIED

Thank you Mark and Xiaolin;

Solved. 😊 Just a “-d” parameter.
I have googled and could not find answer. I am surprised I did not looked man pages. I was in panic. ☹

Thanks


From: Mark Lundie <mark.lundie at manchester.ac.uk<mailto:mark.lundie at manchester.ac.uk>>
Sent: Wednesday, February 9, 2022 4:21 PM
To: Taner KARAGÖL <karagol at aselsan.com.tr<mailto:karagol at aselsan.com.tr>>
Subject: Re: MDT does not start after wrong parameter

You should be able to remove the parameter by simply adding the '-d' flag, i.e. #lctl conf_param -d lustre.mdt.jobid_cleanup_interval=4200

Best,
Mark

________________________________
From: lustre-discuss <lustre-discuss-bounces at lists.lustre.org<mailto:lustre-discuss-bounces at lists.lustre.org>> on behalf of Taner KARAGÖL via lustre-discuss <lustre-discuss at lists.lustre.org<mailto:lustre-discuss at lists.lustre.org>>
Sent: 09 February 2022 12:48
To: lustre-discuss at lists.lustre.org<mailto:lustre-discuss at lists.lustre.org> <lustre-discuss at lists.lustre.org<mailto:lustre-discuss at lists.lustre.org>>
Subject: [lustre-discuss] MDT does not start after wrong parameter


UNCLASSIFIED



Hi everyone;



Few months ago I have entered a wrong parameter at MDT server::

#lctl conf_param lustre.mdt.jobid_cleanup_interval=4200

As I remember It did not give any output after entering this command.



Now I have rebooted our Lustre file systems and MDS server does not mount /lustre. /var/log/messages says:

“lustre-MDT0000: unknown config parameter 'mdt.jobid_cleanup_interval=4200'”



How can I remove this parameter.



Best Regards;









________________________________
Dikkat:

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######################################################################
Dikkat:

Bu elektronik posta mesaji kisisel ve ozeldir. Eger size 
gonderilmediyse lutfen gondericiyi bilgilendirip mesaji siliniz. 
Firmamiza gelen ve giden mesajlar virus taramasindan gecirilmekte, 
guvenlik nedeni ile kontrol edilerek saklanmaktadir. Mesajdaki 
gorusler ve bakis acisi gondericiye ait olup Aselsan A.S. resmi 
gorusu olmak zorunda degildir.

######################################################################
Attention: 

This e-mail message is privileged and confidential. If you are 
not the intended recipient please delete the message and notify 
the sender. E-mails to and from the company are monitored for 
operational reasons and in accordance with lawful business practices. 
Any views or opinions presented are solely those of the author and 
do not necessarily represent the views of the company.

######################################################################
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