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сервис_ocfs2
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сервис_ocfs2 [2022/02/02 15:18] val |
сервис_ocfs2 [2022/03/31 15:43] val |
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| * [[https://habr.com/ru/post/445612/|Кластерное хранилище для небольших web-кластеров на базе drbd+ocfs2]] | * [[https://habr.com/ru/post/445612/|Кластерное хранилище для небольших web-кластеров на базе drbd+ocfs2]] | ||
| - | + | * [[http://xgu.ru/wiki/OCFS2]] | |
| - | * Решение DRBD [[Решение DRBD#Конфигурация с двумя primaries]] | + | * [[https://www.oracle.com/us/technologies/linux/ocfs2-best-practices-2133130.pdf|OCFS2 Best Practices Guide]] |
| - | * [[Управление файловыми системами в Linux#Автоматическое монтирование разделов]] | + | |
| <code> | <code> | ||
| Line 10: | Line 9: | ||
| nodeN# cat /etc/ocfs2/cluster.conf | nodeN# cat /etc/ocfs2/cluster.conf | ||
| + | </code><code> | ||
| cluster: | cluster: | ||
| node_count = 2 | node_count = 2 | ||
| - | name = ocfs2cluster | + | name = ocfs2 |
| node: | node: | ||
| number = 1 | number = 1 | ||
| - | cluster = ocfs2cluster | + | cluster = ocfs2 |
| ip_port = 7777 | ip_port = 7777 | ||
| ip_address = 192.168.X.1 | ip_address = 192.168.X.1 | ||
| Line 23: | Line 23: | ||
| node: | node: | ||
| number = 2 | number = 2 | ||
| - | cluster = ocfs2cluster | + | cluster = ocfs2 |
| ip_port = 7777 | ip_port = 7777 | ||
| ip_address = 192.168.X.2 | ip_address = 192.168.X.2 | ||
| name = node2 | name = node2 | ||
| + | </code><code> | ||
| node1# mkfs.ocfs2 -L "DrbdVol" /dev/drbd0 | node1# mkfs.ocfs2 -L "DrbdVol" /dev/drbd0 | ||
| - | или | + | |
| node1# mkfs.ocfs2 -L "CephVol" /dev/mapper/mpatha | node1# mkfs.ocfs2 -L "CephVol" /dev/mapper/mpatha | ||
| nodeN# cat /etc/default/o2cb | nodeN# cat /etc/default/o2cb | ||
| + | </code><code> | ||
| ... | ... | ||
| O2CB_ENABLED=true | O2CB_ENABLED=true | ||
| ... | ... | ||
| - | O2CB_BOOTCLUSTER=ocfs2cluster | + | </code><code> |
| - | ... | + | nodeN# o2cb register-cluster ocfs2 |
| - | nodeN# o2cb register-cluster ocfs2cluster | + | nodeN# o2cb list-clusters |
| - | nodeN# systemctl enable o2cb ocfs2 | + | nodeN# o2cb list-cluster ocfs2 |
| - | nodeN# systemctl start o2cb ocfs2 | + | nodeN# |
| + | systemctl enable o2cb ocfs2 | ||
| + | systemctl start o2cb ocfs2 | ||
| + | |||
| + | nodeN# mkdir /disk3 | ||
| + | |||
| + | nodeN# cat /etc/fstab | ||
| + | </code><code> | ||
| + | ... | ||
| + | #/dev/drbd0 /disk2 ocfs2 defaults,heartbeat=local 0 0 | ||
| + | /dev/mapper/mpatha /disk3 ocfs2 defaults,heartbeat=local 0 0 | ||
| + | |||
| + | </code><code> | ||
| + | nodeN# mount /disk3 | ||
| </code> | </code> | ||
| + | |||
сервис_ocfs2.txt · Last modified: 2022/05/24 07:53 by val
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