<div dir="auto"><div class="gmail_quote" dir="auto"><div dir="ltr" class="gmail_attr">Hello,<br></div><div dir="ltr"><br>I have a processor with 88 CPUs .<br>I want to aply cpu-mask using linstor-controller.<br>And I have not found examples how I can do it. <br>Can you help me and write solution?<br><br>The next steps do not work.<br><font face="monospace">linstor resource-definition drbd-options {res} --cpu-mask=8,0,0<br>linstor resource-definition drbd-options {res} --cpu-mask="8,0,0"</font><br><br>After applying next command<br><font face="monospace">linstor resource-definition drbd-options {res} --cpu-mask=800000000000</font><br>I got next log<br><font face="monospace">kernel: drbd {res}: Overflow in bitmap_parse(800000000000), truncating to 88 bits</font><br>In such way I can set only 32 bits mask. <div>E.g. </div><div>'<font face="monospace">linstor resource-definition drbd-options {res} --cpu-mask=80</font>' </div><div>works well.<br><br>Also it does not work if I change drbd resource config file to <br><font face="monospace">options<br>{<br> cpu-mask 800000000000;<br>}</font><br>OR<br><font face="monospace">options<br>{<br> cpu-mask 8,0,0;<br>}</font><br><br>But if the next command<br><font face="monospace">drbdsetup resource-options {res} --cpu-mask=8,0,0</font><br>is used, I can set the needed mask.<br><br>So How to use 'linstor' cmd to set big cpu-mask?<br>Or How to change drbd resource config file in such case?<br><br>BR,<br>Alex<br></div></div>
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