I just found this table on s6 hosts:
```
root@db1098.eqiad.wmnet[mysql]> select * from user2\G
*************************** 1. row ***************************
Host: browne.wikimedia.org
User: toolserver
Password: xxxx
Select_priv: N
Insert_priv: N
Update_priv: N
Delete_priv: N
Create_priv: N
Drop_priv: N
Reload_priv: N
Shutdown_priv: N
Process_priv: N
File_priv: N
Grant_priv: N
References_priv: N
Index_priv: N
Alter_priv: N
Show_db_priv: N
Super_priv: N
Create_tmp_table_priv: N
Lock_tables_priv: N
Execute_priv: N
Repl_slave_priv: Y
Repl_client_priv: N
ssl_type:
ssl_cipher:
x509_issuer:
x509_subject:
max_questions: 0
max_updates: 0
max_connections: 0
1 row in set (0.001 sec)
```
That table has not been written since 2013 and it is on myisam!:
```
root@db1098.eqiad.wmnet[mysql]> select * from information_schema.tables where table_name="user2"\G
*************************** 1. row ***************************
TABLE_CATALOG: def
TABLE_SCHEMA: mysql
TABLE_NAME: user2
TABLE_TYPE: BASE TABLE
ENGINE: MyISAM
VERSION: 10
ROW_FORMAT: Dynamic
TABLE_ROWS: 1
AVG_ROW_LENGTH: 76
DATA_LENGTH: 76
MAX_DATA_LENGTH: 281474976710655
INDEX_LENGTH: 1024
DATA_FREE: 0
AUTO_INCREMENT: NULL
CREATE_TIME: 2013-10-07 09:12:26
UPDATE_TIME: 2013-10-07 09:12:26
CHECK_TIME: NULL
TABLE_COLLATION: binary
CHECKSUM: NULL
CREATE_OPTIONS:
TABLE_COMMENT:
MAX_INDEX_LENGTH: 17179868160
TEMPORARY: N
1 row in set (0.002 sec)
```
Deletion progress
[] s1
[x] s2
[x] s6