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Errcode: 28 - No space left on device
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#18+
Dear experts, Yesterday My MySQL Slave server has suddenly raised following error: Код: php 1. 2. After Further examining figured out that it was because of disk full error: Код: sql 1. In server's /home directory there is enough space to moving all binary logs: /dev/mapper/VolGroup-lv_home 418G available. Код: powershell 1. 2. 3. 4. 5. moved all bin_log files to /home/data after Shutting down MySQL.. Код: powershell 1. 2. 3. 4. 5. . . Keep only mysql-bin.index file which i manually updated to new path of binary logs. Код: powershell 1. 2. 3. 4. But When i start the server it says that permission denied. But as you see /home/data owner is mysql user. Код: powershell 1. 2. 3. 4. 5. ... |
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| 25.04.2014, 15:40:19 |
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Errcode: 28 - No space left on device
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#18+
Shahriyar.R, запустите и покажите вывод pt-summary. нет времени объяснять почему. ... |
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| 25.04.2014, 15:53:44 |
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Errcode: 28 - No space left on device
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#18+
ааа, то есть вы не оспариваете тот факт что место кончилось, но при переносе на /home возникла ошибка /usr/sbin/mysqld: File '/home/data/mysql-bin.000046' not found (Errcode: 13 - Permission denied) ну, в таком случае, удвоенная внимательность вам поможет решить проблему. Права, принадлежность и тд. ... |
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| 25.04.2014, 15:59:48 |
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Errcode: 28 - No space left on device
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netwind, I know what is pt-summary no need to explain what is it... Yes i know that the root filesystem directory is full. But it is enough space on /home that's why i want to change binary log directory to /home/data Sorry for skipping information about MySQL version and etc. Slave Server on Centos 6.5 MySQL version is 5.6.17. In fact i created /home/data with root user , changed owner to mysql user as usual. Код: powershell 1. 2. 3. 4. 5. 6. ... |
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| 25.04.2014, 16:37:37 |
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Errcode: 28 - No space left on device
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#18+
/home - специфичный каталог, он используется для личных каталогов пользователей. Достоверно не знаю, но не удивлюсь, если в каталог /home/data не пустят никого, кроме пользователя data и админов (root и т.п.) Попробуйте в консоли что-нибудь там сделать из-под того пользователя, от чьего имени работает mysqld. ... |
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| 25.04.2014, 16:46:03 |
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Errcode: 28 - No space left on device
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#18+
miksoft, i must inform you, even after all procedures that i did to recover my Slave Server I have no result... reported as BUG report because of failing crash recovery after full disk error in GTID based replication: http://bugs.mysql.com/bug.php?id=72437 You can find full error log from report... Thanks for assisting. ... |
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| 25.04.2014, 17:48:47 |
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Errcode: 28 - No space left on device
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#18+
miksoft, The Problem is because of SElinux preventing mysql user to do actions in out of datadir. Here is the related article to this problem. After a long time i remember that solution must be shared here too ;) Change Bin log and relay log path to HOME ... |
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| 10.10.2014, 15:29:23 |
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Errcode: 28 - No space left on device
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я же говорил (с) netwindShahriyar.R, запустите и покажите вывод pt-summary. нет времени объяснять почему. между прочим эта программа показывает и наличие selinux и apparmor ... |
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| 10.10.2014, 15:39:12 |
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