`<html><head><meta http-equiv="Content-Type" content="text/html charset=iso-8859-1"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jan 9, 2015, at 1:33 PM, Randy S <<a href="mailto:sim.ple@live.nl" class="">sim.ple@live.nl</a>> wrote:</div><br class="Apple-interchange-newline"><div class="">
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<div class="hmmessage"><div dir="ltr" class="">Hi all, <br class=""><br class="">Maybe this has been covered already (I saw a bug about this so I thought this occurence should not be present in omnios r12) but when I do a zdb -d rpool after having upgraded the rpool to the latest version, I get a :<br class="">assertion failed for thread 0xfffffd7fff162a40, thread-id 1: spa_writeable(vd->vdev_spa), file ../../../uts/common/fs/zfs/vdev.c, line 1566<br class=""><br class="">What can have caused this. <br class=""></div></div></div></blockquote><div><br class=""></div><div>Its a bug, zdb doesn't open the pool for writing, so it can't be writable.</div><br class=""><blockquote type="cite" class=""><div class=""><div class="hmmessage"><div dir="ltr" class=""><br class="">zpool upgrade rpool<br class="">This system supports ZFS pool feature flags.<br class=""><br class="">Enabled the following features on 'rpool':<br class=""> lz4_compress<br class=""> multi_vdev_crash_dump<br class=""> spacemap_histogram<br class=""> enabled_txg<br class=""> hole_birth<br class=""> extensible_dataset<br class=""> embedded_data<br class=""> bookmarks<br class=""> filesystem_limits<br class=""><br class="">Is there a way I can disable this spacemap feature after having done the upgrade?<br class="">It seems that<font style="font-size: 10pt;" size="2" class=""> Bug #5165 <font style="font-size: 12pt;" size="3" class="">(<a href="https://www.illumos.org/issues/5165" class="">https://www.illumos.org/issues/5165</a>) is still in there. </font><font style="font-size: 12pt;" size="3" class=""><br class=""></font></font></div></div></div></blockquote><div><br class=""></div><div>yep</div><div><br class=""></div><div>zdb is intended for debugging and isn't guaranteed to run successfully on imported</div><div>pools. There is likely some other way to get the info your looking for... so what are </div><div>you looking for?</div><div> -- richard</div><div><br class=""></div><br class=""><blockquote type="cite" class=""><div class=""><div class="hmmessage"><div dir="ltr" class=""><font style="font-size: 10pt;" size="2" class=""><font style="font-size: 12pt;" size="3" class=""><br class=""></font><font style="font-size: 12pt;" size="3" class="">Regards,<br class=""><br class="">R<br class=""></font></font> </div></div>
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