I am running fio (https://github.com/axboe/fio) latest from master branch with below configuration on gluster v3.6.1 CentOS v6.6 and it is failing.
I have raised issue at bugzilla id=1169236. # fio $args --output=4k_caranred_gz.log --section=FS_cached_4k_random_reads --ioengine=gfapi --volume=vol1 --brick=192.168.1.246 fsmb.fio fio: failed to lseek pre-read file[0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:16m:01s] # 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 fio: failed to lseek pre-read file[0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:12m:37s] fio: failed to lseek pre-read fileone] [0KB/0KB/0KB /s] [0/0/0 iops] [eta 1158050440d:23h:12m:33s] fio: failed to lseek pre-read fileone] [4KB/0KB/0KB /s] [1/0/0 iops] [eta 1158050440d:23h:12m:32s] fio: failed to lseek pre-read file fsmb.fio configuration file is below: [global] [FS_128k_streaming_writes] name=seqwrite rw=write bs=128k size=5g #end_fsync=1 loops=1 [FS_cached_4k_random_reads] name=randread rw=randread pre_read=1 norandommap bs=4k size=256m runtime=30 loops=1 [FS_multi-threaded_cached_4k_random_reads] name=randread numjobs=4 rw=randread pre_read=1 norandommap bs=4k size=256m/4 runtime=30 loops=1 Thanks, Kiran.
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