[doctor][stack] check ceph.config #208
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template/ceph_osd/ceph.conf.template
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| auth_client_required = cephx | ||
| filestore_xattr_use_omap = true | ||
| osd_pool_default_size = 2 | ||
| osd_pool_default_size = 3 |
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osd_pool_size 是 fuel 部署之前设置，我们一般都是 3 ，但是从 fuel 的 api 里 cluster 的 attributes 里或者任一台节点的 facts 里取比较好。
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例如：我们目前fuel cluster attributes和节点的facts及配置文件里面都是3，如果我们后面有需求把配置文件里的值修改成了4，我们在修改的时候会不会同时修改fuel cluster attributes及节点的facts？
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恩，这里会引发另外一个问题，ceph.conf 中 osd_pool_default_xxx 这些配置只对于新建 pool 而且不指定对应参数时有效，这些参数在后期都可以手动调整。而手动调整的情况如果只针对个别 pool ，则没有必要修改 ceph.conf 。
也就是 pool 的实际参数和 ceph.conf 不必保持一致，fuel 里面的 facts 其实也只对 fuel 布署时生效，后期也会对这些参数进行检查。
所以从检查配置文件的目的看，似乎从 fule 里取比较合理。
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先过滤掉这种fuel根据环境配置生成的变量的检测，后续单独增加获取这些特殊变量的正确值的方法（不再从template里获取）
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redmine #6354 Signed-off-by: blkart <blkart.org@gmail.com>
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| if parser.MONGO: | ||
| check('mongo', 'profile') | ||
| if parser.CEPHOSD: | ||
| check('ceph_osd', 'profile') |
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redmine #6354
Signed-off-by: blkart blkart.org@gmail.com