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List: lustre-discuss
Subject: Re: [lustre-discuss] MDT does not start after wrong parameter (solved)
From: Taner KARAGÖL via lustre-discuss <lustre-discuss () lists ! lustre
Date: 2022-02-10 4:51:27
Message-ID: a48d5bd33cf444249ebdc3cd303a5db4 () aselsan ! com ! tr
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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@manchester.ac.uk<mailto:mark.lundie@manchester.ac.uk>>
Sent: Wednesday, February 9, 2022 4:21 PM
To: Taner KARAGÖL <karagol@aselsan.com.tr<mailto:karagol@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@lists.lustre.org<mailto:lustre-discuss-bounces@lists.lustre.org>> \
on behalf of Taner KARAGÖL via lustre-discuss \
<lustre-discuss@lists.lustre.org<mailto:lustre-discuss@lists.lustre.org>>
Sent: 09 February 2022 12:48
To: lustre-discuss@lists.lustre.org<mailto:lustre-discuss@lists.lustre.org> \
<lustre-discuss@lists.lustre.org<mailto:lustre-discuss@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:
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.
________________________________
######################################################################
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
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<p class="MsoNormal"><b><u><span style="font-family:"Trebuchet \
MS",sans-serif;color:black">UNCLASSIFIED</span></u></b><o:p></o:p></p> <p \
class="MsoNormal"><o:p> </o:p></p> <p class="MsoNormal"><span \
style="mso-fareast-language:EN-US">Thank you Mark and Xiaolin;<o:p></o:p></span></p> \
<p class="MsoNormal"><span \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span style="mso-fareast-language:EN-US">Solved. </span><span \
style="font-family:"Segoe UI \
Emoji",sans-serif;mso-fareast-language:EN-US">😊</span><span \
style="mso-fareast-language:EN-US"> Just a "-d" parameter.<o:p></o:p></span></p> <p \
class="MsoNormal"><span style="mso-fareast-language:EN-US">I have googled and could \
not find answer. I am surprised I did not looked man pages. I was in panic. \
</span><span style="font-family:"Segoe UI \
Emoji",sans-serif;mso-fareast-language:EN-US">☹</span><span \
style="mso-fareast-language:EN-US"><o:p></o:p></span></p> <p class="MsoNormal"><span \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span \
style="mso-fareast-language:EN-US">Thanks<o:p></o:p></span></p> <p \
class="MsoNormal"><span \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <p \
class="MsoNormal"><span \
style="mso-fareast-language:EN-US"><o:p> </o:p></span></p> <div>
<div style="border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Mark \
Lundie <<a href="mailto:mark.lundie@manchester.ac.uk">mark.lundie@manchester.ac.uk</a>>
<br>
<b>Sent:</b> Wednesday, February 9, 2022 4:21 PM<br>
<b>To:</b> Taner KARAGÖL <<a \
href="mailto:karagol@aselsan.com.tr">karagol@aselsan.com.tr</a>><br> \
<b>Subject:</b> Re: MDT does not start after wrong parameter<o:p></o:p></span></p> \
</div> </div>
<p class="MsoNormal"><o:p> </o:p></p>
<div>
<p class="MsoNormal" style="background:white"><span \
style="font-size:12.0pt;color:black">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<o:p></o:p></span></p> </div>
<div>
<p class="MsoNormal" style="background:white"><span \
style="font-size:12.0pt;color:black"><o:p> </o:p></span></p> </div>
<div>
<p class="MsoNormal" style="background:white"><span \
style="font-size:12.0pt;color:black">Best,<o:p></o:p></span></p> </div>
<div>
<p class="MsoNormal" style="background:white"><span \
style="font-size:12.0pt;color:black">Mark<o:p></o:p></span></p> </div>
<div>
<div>
<p class="MsoNormal"><span \
style="font-size:12.0pt;color:black"><o:p> </o:p></span></p> </div>
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<hr size="2" width="98%" align="center">
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<div id="divRplyFwdMsg">
<p class="MsoNormal"><b><span style="color:black">From:</span></b><span \
style="color:black"> lustre-discuss <<a \
href="mailto:lustre-discuss-bounces@lists.lustre.org">lustre-discuss-bounces@lists.lustre.org</a>> \
on behalf of Taner KARAGÖL via lustre-discuss <<a \
href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a>><br>
<b>Sent:</b> 09 February 2022 12:48<br>
<b>To:</b> <a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a> \
<<a href="mailto:lustre-discuss@lists.lustre.org">lustre-discuss@lists.lustre.org</a>><br>
<b>Subject:</b> [lustre-discuss] MDT does not start after wrong parameter</span> \
<o:p> </o:p></p>
<div>
<p class="MsoNormal"> <o:p></o:p></p>
</div>
</div>
<div>
<div>
<p class="xmsonormal"><b><u><span style="font-family:"Trebuchet \
MS",sans-serif;color:black">UNCLASSIFIED</span></u></b><o:p></o:p></p> <p \
class="xmsonormal"> <o:p></o:p></p> <p class="xmsonormal">Hi \
everyone;<o:p></o:p></p> <p class="xmsonormal"> <o:p></o:p></p>
<p class="xmsonormal">Few months ago I have entered a wrong parameter at MDT \
server::<o:p></o:p></p> <p class="xmsonormal">#lctl conf_param \
lustre.mdt.jobid_cleanup_interval=4200<o:p></o:p></p> <p class="xmsonormal">As I \
remember It did not give any output after entering this command.<o:p></o:p></p> <p \
class="xmsonormal"> <o:p></o:p></p> <p class="xmsonormal">Now I have rebooted \
our Lustre file systems and MDS server does not mount /lustre. /var/log/messages \
says:<o:p></o:p></p> <p class="xmsonormal">"lustre-MDT0000: unknown config parameter \
'mdt.jobid_cleanup_interval=4200'"<o:p></o:p></p> <p \
class="xmsonormal"> <o:p></o:p></p> <p class="xmsonormal">How can I remove this \
parameter.<o:p></o:p></p> <p class="xmsonormal"> <o:p></o:p></p>
<p class="xmsonormal">Best Regards;<o:p></o:p></p>
<p class="xmsonormal"> <o:p></o:p></p>
<p class="xmsonormal"> <o:p></o:p></p>
<p class="xmsonormal"> <o:p></o:p></p>
<p class="xmsonormal"> <o:p></o:p></p>
</div>
<div class="MsoNormal" align="center" style="text-align:center">
<hr size="2" width="100%" align="center">
</div>
<p class="MsoNormal"><strong><span \
style="font-family:"Calibri",sans-serif;color:red">Dikkat:</span></strong> \
<o:p></o:p></p> <p>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.<o:p></o:p></p> <div \
class="MsoNormal" align="center" style="text-align:center"><strong><span \
style="font-family:"Calibri",sans-serif;color:red"> <hr size="2" \
width="100%" align="center"> </span></strong></div>
<p class="MsoNormal"><strong><span \
style="font-family:"Calibri",sans-serif;color:red">Attention: \
</span></strong><o:p></o:p></p> <p>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.<o:p></o:p></p> <div class="MsoNormal" align="center" \
style="text-align:center"> <hr size="2" width="100%" align="center">
</div>
<p> <o:p></o:p></p>
</div>
</div>
<P>
<HR>
<STRONG><FONT color=#ff0000>Dikkat:</FONT></STRONG></P>
<P></P>
<P>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.</P><FONT
color=#ff0000><STRONG>
<HR>
</STRONG></FONT><STRONG><FONT color=#ff0000>Attention: </FONT></STRONG>
<P>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.</P>
<HR>
<P> </P>
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