Migration to RAID1
Aus HS Syswiki
(Unterschied zwischen Versionen)
| Zeile 37: | Zeile 37: | ||
/etc/init.d/mysql start | /etc/init.d/mysql start | ||
| + | |||
| + | umount /mysql2 | ||
| + | |||
| + | # Remove /mysql2 from /etc/fstab | ||
| + | </pre> | ||
| + | |||
| + | == Change partition's system id == | ||
| + | |||
| + | <pre> | ||
| + | # t --> change a partition's system id | ||
| + | # p --> print (print and recheck before writing!!!) | ||
| + | # w --> write | ||
| + | |||
| + | fdisk /dev/sdb | ||
| + | t | ||
| + | 1 | ||
| + | fd | ||
| + | t | ||
| + | 2 | ||
| + | fd | ||
| + | t | ||
| + | 3 | ||
| + | fd | ||
| + | t | ||
| + | 5 | ||
| + | fd | ||
| + | t | ||
| + | 6 | ||
| + | fd | ||
| + | t | ||
| + | 7 | ||
| + | fd | ||
| + | p | ||
| + | w | ||
</pre> | </pre> | ||
Version vom 9. Februar 2018, 14:27 Uhr
Check for Backup for this server on Backupserver!!!
Partition migration table
| SWAP | sda1 | md0 |
| VAR | sda2 | md1 |
| ROOT | sda3 | md2 |
| TMP | sda5 | md3 |
| HOME | sda6 | md4 |
| MYSQL | sdb7 | md5 |
Move MySQL to SDA
/etc/init.d/mysql stop # Kill by PID if fails rsync -avz --progress /mysql2/ /mysql1/ rm /home/www/mysql ln -s /mysql1 /home/www/mysql /etc/init.d/mysql start umount /mysql2 # Remove /mysql2 from /etc/fstab
Change partition's system id
# t --> change a partition's system id # p --> print (print and recheck before writing!!!) # w --> write fdisk /dev/sdb t 1 fd t 2 fd t 3 fd t 5 fd t 6 fd t 7 fd p w
