== sanity test 101f: check mmap read performance ========= 08:41:51 (1787316111) /opt/iozone/bin/iozone debug=reada mmap Cancel LRU locks on lustre client to flush the client cache Reset readahead stats mmap read the file with small block size checking missing pages llite.lustre-ffff8aad98594000.read_ahead_stats= snapshot_time 1787316116.263822386 secs.nsecs start_time 1787316116.040731763 secs.nsecs elapsed_time 0.223090623 secs.nsecs debug=trace inode super iotrace malloc cache info ioctl neterror net warning buffs other dentry nettrace page dlmtrace error emerg ha rpctrace vfstrace reada mmap config console quota sec lfsck hsm snapshot layout