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-6710 Lustre <p>conf-sanity test_82a fails on review-dne-part-1 with ‘/usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 failed‘</p> <p>From the test log:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>/usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 error: bad stripe offset 65534: Invalid argument (22) error: setstripe: create stripe file '/mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3' failed conf-sanity test_82a: @@@@@@ FAIL: /usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 failed </pre> </div></div> <p>Could the index just be too large for input to '-i' the start OST index?</p> <p>Test failure at <a href="https://testing.hpdd.intel.com/test_sets/da5f5fbe-1010-11e5-a2d3-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/da5f5fbe-1010-11e5-a2d3-5254006e85c2</a></p> LU-6710

conf-sanity test 82a fails with ‘/usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 failed‘

Bug Minor Resolved Fixed James Nunez James Nunez Thu, 11 Jun 2015 16:06:20 +0000 Thu, 31 Mar 2016 21:10:43 +0000 Wed, 13 Jan 2016 21:53:46 +0000 Lustre 2.8.0 Lustre 2.8.0 0 4 <p>The maximum OST index is:</p> <div class="preformatted panel" style="border-width: 1px;"><div class="preformattedContent panelContent"> <pre>#define LOV_V1_INSANE_STRIPE_COUNT 65532 /* maximum stripe count bz13933 */ static inline bool llapi_stripe_index_is_valid(int64_t index) { return index &gt;= -1 &amp;&amp; index &lt;= LOV_V1_INSANE_STRIPE_COUNT; } /* Compatibility macro for legacy llapi functions that use "offset" * terminology instead of the preferred "index". */ #define llapi_stripe_offset_is_valid(os) llapi_stripe_index_is_valid(os) int llapi_stripe_limit_check(unsigned long long stripe_size, int stripe_offset, int stripe_count, int stripe_pattern) { : : if (!llapi_stripe_offset_is_valid(stripe_offset)) { rc = -EINVAL; llapi_error(LLAPI_MSG_ERROR, rc, "error: bad stripe offset %d", stripe_offset); return rc; } : : } </pre> </div></div> <p>So we need to limit the OST index to be 65532 or less, like <tt>index=$(((RANDOM - 1) * 2))</tt>.</p> <p>While you are in there please change the one use of <tt>llapi_stripe_offset_is_valid()</tt> to <tt>llapi_stripe_index_is_valid()</tt> so at least our own code is not using the deprecated version of the function.</p> <p>James Nunez (james.a.nunez@intel.com) uploaded a new patch: <a href="http://review.whamcloud.com/15824" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15824</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6710" title="conf-sanity test 82a fails with ‘/usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 failed‘" class="issue-link" data-issue-key="LU-6710"><del>LU-6710</del></a> tests: Constrain stripe index conf-sanity test 82a<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: 1<br/> Commit: 82c93241b517d094857ec6f80cfa0e35ffddcc62</p> <p>Oleg Drokin (oleg.drokin@intel.com) merged in patch <a href="http://review.whamcloud.com/15824/" class="external-link" target="_blank" rel="nofollow noopener">http://review.whamcloud.com/15824/</a><br/> Subject: <a href="https://jira.whamcloud.com/browse/LU-6710" title="conf-sanity test 82a fails with ‘/usr/bin/lfs setstripe -o 22456,27728,65534 -i 65534 /mnt/lustre/d82a.conf-sanity/f82a.conf-sanity-3 failed‘" class="issue-link" data-issue-key="LU-6710"><del>LU-6710</del></a> tests: Constrain stripe index conf-sanity test 82a<br/> Project: fs/lustre-release<br/> Branch: master<br/> Current Patch Set: <br/> Commit: c919cdf5d960da9f3b78fd2c04b7e09ef915d3c6</p> <p>Patch landed to master.</p> <p>Another instance found for interop : 2.7.1 Server/EL6.7 Client<br/> Server: 2.7.1, b2_7_fe/34<br/> Client: master, build# 3303, RHEL 6.7<br/> <a href="https://testing.hpdd.intel.com/test_sets/148c9d60-bb05-11e5-9137-5254006e85c2" class="external-link" target="_blank" rel="nofollow noopener">https://testing.hpdd.intel.com/test_sets/148c9d60-bb05-11e5-9137-5254006e85c2</a></p> <p>Tests ran on 01/13/2016.</p> Development Rank 1|hzxfjj: Rank (Obsolete) 9223372036854775807 Severity