https://jira.whamcloud.com This file is an XML representation of an issue en-us 9.4.14 940014 05-12-2023 https://jira.whamcloud.com/browse/LU-7139 Lustre <p>When the total available space of all osts is less than 80M, it gives negative file size and test fails.<br/> setup- 2 OSTs, OSTSIZE=30000</p> <div class="code panel" style="border-width: 1px;"><div class="codeContent panelContent"> <pre class="code-java">== sanity test 78: handle large O_DIRECT writes correctly ============== 10:32:59 (1441861379) MemFree: 2814, Max file size: 400000 MemTotal: 3830 Mem to use <span class="code-keyword">for</span> directio: 1787 Smallest OST: 21120 File size: -39 directIO rdwr round 1 of 5 directio on /mnt/lustre/f78.sanity <span class="code-keyword">for</span> -7x1048576 bytes No memory Cannot allocate memory sanity test_78: @@@@@@ FAIL: rdwr failed </pre> </div></div> LU-7139

Sanity test_78 defect: wrong file size calculation: File size -39

Bug Minor Resolved Not a Bug WC Triage Ashish Maurya Fri, 11 Sep 2015 07:17:24 +0000 Sun, 10 Oct 2021 22:33:12 +0000 Sun, 10 Oct 2021 22:33:12 +0000 Lustre 2.7.0 0 3 <p>ashish.maurya (ashish.maurya@seagate.com) uploaded a new patch: <a href="http://review.whamcloud.com/16375" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/16375</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-7139" title="Sanity test_78 defect: wrong file size calculation: File size -39 " class="issue-link" data-issue-key="LU-7139"><del>LU-7139</del></a> test: Fixing file size calculation test_78 in sanity<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 90bcf8c2dae0945f7a06e2e1904a3b55501a2195</p> <p>Need to run this test with at least OSTSIZE=100000, I don't think that is uneasonable.</p> Related LU-4037 Development Rank 1|hzxn9z: Rank (Obsolete) 9223372036854775807 Severity