Konsol
Storage engines
InnoDB
Supports transactions, row-level locking, foreign keys and encryption for tables
[ Variabel | Penampungan Penyangga | Status InnoDB ]
===================================== 2026-10-11 09:36:13 0x772d5a1696c0 INNODB MONITOR OUTPUT ===================================== Per second averages calculated from the last 58 seconds ----------------- BACKGROUND THREAD ----------------- srv_master_thread loops: 7615 srv_active, 0 srv_shutdown, 2507127 srv_idle srv_master_thread log flush and writes: 2514684 ---------- SEMAPHORES ---------- OS WAIT ARRAY INFO: reservation count 94273 OS WAIT ARRAY INFO: signal count 100943 RW-shared spins 84385, rounds 1751356, OS waits 46689 RW-excl spins 122814, rounds 772515, OS waits 6182 RW-sx spins 1982, rounds 54067, OS waits 1054 Spin rounds per wait: 20.75 RW-shared, 6.29 RW-excl, 27.28 RW-sx ------------ TRANSACTIONS ------------ Trx id counter 490567 Purge done for trx's n:o < 490567 undo n:o < 0 state: running History list length 2 LIST OF TRANSACTIONS FOR EACH SESSION: ---TRANSACTION 412511396425992, not started 0 lock struct(s), heap size 1128, 0 row lock(s) ---TRANSACTION 412511396421776, not started 0 lock struct(s), heap size 1128, 0 row lock(s) -------- FILE I/O -------- I/O thread 0 state: waiting for i/o request (insert buffer thread) I/O thread 1 state: waiting for i/o request (log thread) I/O thread 2 state: waiting for i/o request (read thread) I/O thread 3 state: waiting for i/o request (read thread) I/O thread 4 state: waiting for i/o request (read thread) I/O thread 5 state: waiting for i/o request (read thread) I/O thread 6 state: waiting for i/o request (write thread) I/O thread 7 state: waiting for i/o request (write thread) I/O thread 8 state: waiting for i/o request (write thread) I/O thread 9 state: waiting for i/o request (write thread) Pending normal aio reads: [0, 0, 0, 0] , aio writes: [0, 0, 0, 0] , ibuf aio reads:, log i/o's:, sync i/o's: Pending flushes (fsync) log: 0; buffer pool: 0 2178189 OS file reads, 201297 OS file writes, 61047 OS fsyncs 0.00 reads/s, 0 avg bytes/read, 0.00 writes/s, 0.00 fsyncs/s ------------------------------------- INSERT BUFFER AND ADAPTIVE HASH INDEX ------------------------------------- Ibuf: size 1, free list len 12, seg size 14, 21064 merges merged operations: insert 87054, delete mark 1727, delete 258 discarded operations: insert 0, delete mark 0, delete 0 Hash table size 4441, node heap has 0 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 0 buffer(s) Hash table size 4441, node heap has 1 buffer(s) Hash table size 4441, node heap has 1 buffer(s) 0.14 hash searches/s, 0.09 non-hash searches/s --- LOG --- Log sequence number 14287259541 Log flushed up to 14287259541 Pages flushed up to 14287259541 Last checkpoint at 14287259532 0 pending log flushes, 0 pending chkp writes 31152 log i/o's done, 0.00 log i/o's/second ---------------------- BUFFER POOL AND MEMORY ---------------------- Total large memory allocated 33554432 Dictionary memory allocated 92720 Buffer pool size 1003 Free buffers 741 Database pages 256 Old database pages 0 Modified db pages 0 Percent of dirty pages(LRU & free pages): 0.000 Max dirty pages percent: 75.000 Pending reads 0 Pending writes: LRU 0, flush list 0, single page 0 Pages made young 151912, not young 92747607 0.00 youngs/s, 0.00 non-youngs/s Pages read 2178148, created 2749, written 158392 0.00 reads/s, 0.00 creates/s, 0.00 writes/s Buffer pool hit rate 1000 / 1000, young-making rate 0 / 1000 not 0 / 1000 Pages read ahead 0.00/s, evicted without access 0.00/s, Random read ahead 0.00/s LRU len: 256, unzip_LRU len: 0 I/O sum[0]:cur[0], unzip sum[0]:cur[0] -------------- ROW OPERATIONS -------------- 0 queries inside InnoDB, 0 queries in queue 0 read views open inside InnoDB Process ID=900376, Main thread ID=131035417274048, state: sleeping Number of rows inserted 56614, updated 256663, deleted 762, read 305531757 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.14 reads/s Number of system rows inserted 0, updated 0, deleted 0, read 15745 0.00 inserts/s, 0.00 updates/s, 0.00 deletes/s, 0.00 reads/s ---------------------------- END OF INNODB MONITOR OUTPUT ============================