43 lines
1016 B
Markdown
43 lines
1016 B
Markdown
# 京版信息港192.168.40.182 硬盘存储目录无法访问
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| ID | Creation Date | Assignee | Status |
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|----|----------------|----------|--------|
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| OMPUB-1186 | 2024-03-20T16:15:48.000+0800 | 张智涵 | 开放 |
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京版信息港日志资源存储服务器192.168.40.182，发生多次硬盘目录无法访问问题。建议检查磁盘状态，修复或后续更换硬盘，避免存储的日志丢失。
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{code:java}
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cd:/home/mesasoft/clickhouse/clickhouse-server
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ls: cannot open directory : Input/Output error
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{code}**zhangshuo** commented on *2024-11-04T10:01:27.148+0800*:
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考虑到磁盘冗余性要不要做raid6？
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**zhangshuo** commented on *2024-11-04T10:24:09.506+0800*:
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如果为了保证数据冗余性高建议6块磁盘做raid6，空间30-40T应该也够
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**doufenghu** commented on *2024-11-05T14:09:26.226+0800*:
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建议RAID5吧 ，与194/193 组成ClickHouse集群均为RAID5。https://docs.geedge.net/pages/viewpage.action?pageId=6717678
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## Attachments
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