Hello monty, It seems like something changed in 3.23.31 and 32 in auto_repair there. I see on many servers after crash (i've resently got unexpected powerdown for 10 of my machines so it worked like a good testcase) I got tables failed to be repaired (or well selects fail on them) 28.Jan 12:26:34 : pid:13836 counter:61005 AllInOne MySqlEr Query - #1016 [ruby.local] - Can't open file: 'g06layers_stat_providers.MYD'. (errno: 144) select id from layers_st45.g06layers_stat_providers where type=2 and begin=20010117000000 and counter=61005 and page_group=255 28.Jan 12:26:34 : pid:13836 h -- 61005/0 AllInOne rec:0 l:0 tm:5.54 28.Jan 12:26:34 : pid:13836 h 61005/0 [17.1 18:34] - [] q:0.28 i:0.00 a:5.13 the check table for this table also reports mysql> check table layers_st45.g06layers_stat_providers; +--------------------------------------+-------+----------+---------------------------------------------------+ | Table | Op | Msg_type | Msg_text | | +--------------------------------------+-------+----------+---------------------------------------------------+ | g06layers_stat_providers | check | warning | Table is marked as crashed |and last repair failed | | g06layers_stat_providers | check | error | Key 1 doesn't point at all |records | | layers_st45.g06layers_stat_providers | check | error | Corrupt | | +--------------------------------------+-------+----------+---------------------------------------------------+ 3 rows in set (6.60 sec) It seems like this message is similar for many tables (I've checked about 10 tables I found in my applicatin error log file) mysql> check table layers_st27.g07layers_stat_framepages; +---------------------------------------+-------+----------+---------------------------------------------------+ | Table | Op | Msg_type | Msg_text | | +---------------------------------------+-------+----------+---------------------------------------------------+ | g07layers_stat_framepages | check | warning | Table is marked as |crashed and last repair failed | | g07layers_stat_framepages | check | error | Key 1 doesn't point at |all records | | layers_st27.g07layers_stat_framepages | check | error | Corrupt | | +---------------------------------------+-------+----------+---------------------------------------------------+ 3 rows in set (2.94 sec) therefore the logfiles indicates the table was checked and has no notes about it afterwards: 010127 13:11:48 Warning: Checking table: './layers_st27/g07layers_stat_framepages' As far then I check and repear all the tables explictly no error messages appears in a log files - this points to the auto repair procedure. Also I found that after even single crash I got the followings case, so this is not connected to crash during repair and so on... -- Best regards, Peter mailto:[EMAIL PROTECTED] --------------------------------------------------------------------- Before posting, please check: http://www.mysql.com/manual.php (the manual) http://lists.mysql.com/ (the list archive) To request this thread, e-mail <[EMAIL PROTECTED]> To unsubscribe, e-mail <[EMAIL PROTECTED]> Trouble unsubscribing? Try: http://lists.mysql.com/php/unsubscribe.php