<div dir="ltr"><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">I am running fio (<a href="https://github.com/axboe/fio" style="white-space:pre-wrap;font-family:arial;font-size:small;line-height:normal;color:rgb(0,102,204)">https://github.com/axboe/fio</a><span style="line-height:22.3999996185303px">) latest from master branch with below configuration on gluster v3.6.1 CentOS v6.6 and it is failing.</span></p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">I have raised issue at bugzilla id=1169236.</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px"><span style="line-height:22.3999996185303px"># fio $args --output=4k_caranred_gz.log --section=FS_cached_4k_random_reads --ioengine=gfapi --volume=vol1 --brick=192.168.1.246 fsmb.fio</span><br></p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">fio: failed to lseek pre-read file[0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:16m:01s]</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px"># fio $args --output=4k_caranredmt_gz.log --section=FS_multi-threaded_cached_4k_random_reads --ioengine=gfapi --volume=vol1 --brick=192.168.1.246 fsmb.fio</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">fio: failed to lseek pre-read file[0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:12m:37s]<br>fio: failed to lseek pre-read fileone] [0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:12m:33s]<br>fio: failed to lseek pre-read fileone] [4KB/0KB/0KB /s] [1/0/0 iops] [eta 1158050440d:23h:12m:32s]<br>fio: failed to lseek pre-read file</p><h2 style="margin-top:1em;margin-bottom:16px;line-height:1.225;font-size:1.75em;padding-bottom:0.3em;border-bottom-width:1px;border-bottom-style:solid;border-bottom-color:rgb(238,238,238);color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif">fsmb.fio configuration file is below:</h2><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">[global]</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">[FS_128k_streaming_writes]<br>name=seqwrite<br>rw=write<br>bs=128k<br>size=5g<br>#end_fsync=1<br>loops=1</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">[FS_cached_4k_random_reads]<br>name=randread<br>rw=randread<br>pre_read=1<br>norandommap<br>bs=4k<br>size=256m<br>runtime=30<br>loops=1</p><p style="margin-top:0px;margin-bottom:16px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px">[FS_multi-threaded_cached_4k_random_reads]<br>name=randread<br>numjobs=4<br>rw=randread<br>pre_read=1<br>norandommap<br>bs=4k<br>size=256m/4<br>runtime=30<br>loops=1</p><p style="margin-top:0px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px;margin-bottom:0px!important">Thanks,</p><p style="margin-top:0px;color:rgb(51,51,51);font-family:&#39;Helvetica Neue&#39;,Helvetica,&#39;Segoe UI&#39;,Arial,freesans,sans-serif;font-size:14px;line-height:22.3999996185303px;margin-bottom:0px!important">Kiran.</p></div>