On Thursday 25 May 2006 12:09, you wrote: > Paul Nowosielski wrote: > >Dear all, > > > >I've been testing our backup and recovery strategies here at work. > >When dumping all the databases I'm using this command: > > > >mysqldump --all-databases --force -u root -p -h 192.168.45.7 > all.sql > > > >When this command is run I receive these error messages: > >mysqldump: mysqldump: Couldn't execute 'show create table > > `help_category`': Can't find file: './mysql/help_category.frm' (errno: > > 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table `help_keyword`': > >Can't find file: './mysql/help_keyword.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table > > `help_relation`': Can't find file: './mysql/help_relation.frm' (errno: > > 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table `help_topic`': > > Can't find file: './mysql/help_topic.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table `proc`': Can't > > find file: './mysql/proc.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table `procs_priv`': > > Can't find file: './mysql/procs_priv.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table `time_zone`': > > Can't find file: './mysql/time_zone.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table > >`time_zone_leap_second`': Can't find file: > >'./mysql/time_zone_leap_second.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table > > `time_zone_name`': Can't find file: './mysql/time_zone_name.frm' (errno: > > 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table > >`time_zone_transition`': Can't find file: > >'./mysql/time_zone_transition.frm' (errno: 13) (1017) > >mysqldump: mysqldump: Couldn't execute 'show create table > >`time_zone_transition_type`': Can't find file: > >'./mysql/time_zone_transition_type.frm' (errno: 13) (1017) > > > >When I recover the databases using this command: > > > >mysql --force -u root -p -h localhost < all.sql > > > >Tables are missing (and not the ones the dump is complaining about) and > >relations are broken. > > > >I'm assuming that the dump is dying before all the data is received. > > > >Can anyone give me advice on how to obtain a clean dump with all the > > tables so I may sleep well at night? > > > >I'm using MySQL 4.0.26 client and sever for these databases. > > > >I had thought that using the --force switch would alleviate my concerns. > >Unfortunately not... > > > >Best regards, > > perror 13 > Error code 13: Permission denied > Mysql does not have permiission to read its own tables. > > Perhaps you have been testing recovery strategies as root, and have > changed the permissions?
Ok this is very strange. I checked the permissions on the data directory and they where set to 660(rw rw X) and owned by mysql. I became the mysql user and listed the data/mysql directory: [EMAIL PROTECTED]:/usr/local/src/mysql_current/data> ll mysql/ and I got: /bin/ls: mysql/procs_priv.MYD: Permission denied /bin/ls: mysql/procs_priv.MYI: Permission denied /bin/ls: mysql/procs_priv.frm: Permission denied /bin/ls: mysql/help_keyword.MYD: Permission denied /bin/ls: mysql/help_keyword.MYI: Permission denied /bin/ls: mysql/help_keyword.frm: Permission denied /bin/ls: mysql/func.MYD: Permission denied /bin/ls: mysql/func.MYI: Permission denied /bin/ls: mysql/func.frm: Permission denied /bin/ls: mysql/columns_priv.MYD: Permission denied /bin/ls: mysql/columns_priv.MYI: Permission denied /bin/ls: mysql/columns_priv.frm: Permission denied /bin/ls: mysql/tables_priv.MYD: Permission denied /bin/ls: mysql/tables_priv.MYI: Permission denied /bin/ls: mysql/tables_priv.frm: Permission denied /bin/ls: mysql/help_topic.MYD: Permission denied /bin/ls: mysql/help_topic.MYI: Permission denied /bin/ls: mysql/help_topic.frm: Permission denied /bin/ls: mysql/time_zone_transition_type.MYD: Permission denied /bin/ls: mysql/time_zone_transition_type.MYI: Permission denied /bin/ls: mysql/time_zone_transition_type.frm: Permission denied /bin/ls: mysql/time_zone_leap_second.MYD: Permission denied /bin/ls: mysql/time_zone_leap_second.MYI: Permission denied /bin/ls: mysql/time_zone_leap_second.frm: Permission denied /bin/ls: mysql/db.MYD: Permission denied /bin/ls: mysql/db.MYI: Permission denied /bin/ls: mysql/db.frm: Permission denied /bin/ls: mysql/host.MYD: Permission denied /bin/ls: mysql/host.MYI: Permission denied /bin/ls: mysql/host.frm: Permission denied /bin/ls: mysql/help_relation.MYD: Permission denied /bin/ls: mysql/help_relation.MYI: Permission denied /bin/ls: mysql/help_relation.frm: Permission denied /bin/ls: mysql/time_zone.MYD: Permission denied /bin/ls: mysql/time_zone.MYI: Permission denied /bin/ls: mysql/time_zone.frm: Permission denied /bin/ls: mysql/proc.MYD: Permission denied /bin/ls: mysql/proc.MYI: Permission denied /bin/ls: mysql/proc.frm: Permission denied /bin/ls: mysql/user.MYD: Permission denied /bin/ls: mysql/user.MYI: Permission denied /bin/ls: mysql/user.frm: Permission denied /bin/ls: mysql/help_category.MYD: Permission denied /bin/ls: mysql/help_category.MYI: Permission denied /bin/ls: mysql/help_category.frm: Permission denied /bin/ls: mysql/time_zone_name.MYD: Permission denied /bin/ls: mysql/time_zone_name.MYI: Permission denied /bin/ls: mysql/time_zone_name.frm: Permission denied /bin/ls: mysql/time_zone_transition.MYD: Permission denied /bin/ls: mysql/time_zone_transition.MYI: Permission denied /bin/ls: mysql/time_zone_transition.frm: Permission denied total 0 ok then I ran chmod -R 666 mysql and got the same thing!? I can't under stand how files and the directory are set to 666 and I still can't read it? This only happens with the data/mysql directory. Any ideas?? Thank you, -- Paul Nowosielski Webmaster office: 303.440.0666 ext 219 cel: 303.827.4257 -- MySQL General Mailing List For list archives: http://lists.mysql.com/mysql To unsubscribe: http://lists.mysql.com/[EMAIL PROTECTED]
