== sanity test 101f: check mmap read performance ========= 03:21:54 (1753428114) /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-ffffa003c7c4d000.read_ahead_stats= snapshot_time 1753428116.380538275 secs.nsecs start_time 1753428116.299758249 secs.nsecs elapsed_time 0.080780026 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