1.\trbd ls \u67e5\u770bceph\u9ed8\u8ba4\u8d44\u6e90\u6c60rbd\u91cc\u9762\u7684\u955c\u50cf
\n2.\trbd info xxx.img \u67e5\u770bxxx.img\u7684\u5177\u4f53\u7684\u5177\u4f53\u4fe1\u606f
\n3.\trbd rm xxx.img \u5220\u9664xxx.img
\n4.\trbd cp aaa.img bbb.img \u62f7\u8d1d\u955c\u50cfaaa.img\u4e3abbb.img
\n5.\trbd rename aaa.img bbb.img \u91cd\u547d\u540daaa.img\u4e3abbb.img
\n6.\trbd import aaa.img \u5c06\u672c\u5730\u7684aaa.img\u5bfc\u5165ceph\u96c6\u7fa4\u4e2d
\n7.\trbd export aaa.img \u5c06ceph\u96c6\u7fa4\u4e2daaa.img\u5bfc\u51fa\u5230\u672c\u5730
\n8.\t\u5bfc\u5165\u539f\u6709\u865a\u673a\u955c\u50cf, format\u4e3a2\uff0c–order 25 \u8868\u793aobject size\u4e3a32M
\n rbd import –image-format 2 win2008_32.img rbd\/win2008_test.img\u3000–order 25
\n \uff08\u5c06win2008_32.img\u5bfc\u5165rbd\u8d44\u6e90\u6c60\uff0c\u5e76\u547d\u540d\u4e3awin2008_test.img\uff0c\u56e0\u4e3a\u5728\u5feb\u7167\u4fdd\u62a4\u65f6format\u5fc5\u987b\u662f2\uff0cimport\u9ed8\u8ba4format\u662f1\uff09
\n9.\t\u521b\u5efa\u955c\u50cf\u5feb\u7167
\n rbd snap create –snap win2008Snap rbd\/win2008_test.img
\n \uff08\u7ed9win2008_test.img\u521b\u5efa\u540d\u4e3awin2008Snap \u7684\u5feb\u7167\uff09
\n10.\t\u4fdd\u62a4\u5feb\u7167
\n rbd snap protect rbd\/win2008_test.img@win2008Snap
\n (\u4fdd\u62a4win2008_test\u7684\u5feb\u7167\u6587\u4ef6)
\n11.\t\u514b\u9686\u5feb\u7167
\n rbd clone rbd\/win2008_test.img@win2008Snap rbd\/newtest.img
\n (\u514b\u9686rbd\u8d44\u6e90\u6c60\u4e2d\u7684win2008_test\u7684\u5feb\u7167 \u81f3rbd\/newstest.img\u4e2d)
\n12.\t\u5feb\u7167\u53bb\u4fdd\u62a4 rbd snap unprotect rbd\/win2008_test.img@win2008Snap
\n13.\t\u5220\u9664\u5feb\u7167 rbd snap rm rbd\/win2008_test.img@win2008Snap
\n14.\t\u8fd8\u539f\u5feb\u7167\u514b\u9686\u51fa\u6765\u7684\u955c\u50cf rbd fatten rbd\/test.img
\n15.\t\u67e5\u770b\u5b50\u955c\u50cf rbd children rbd\/test.img
\n16.\t\u5c06\u5757\u8bbe\u5907\u6620\u5c04\u5230\u672c\u5730 rbd map disk01 \u2013pool rbd \u2013id admin
\n17.\t\u67e5\u770b\u6240\u6709\u7684\u6620\u5c04 rbd showmapped
\n18.\t\u53d6\u6d88\u6620\u5c04 rbd unmap \/dev\/rbd1
\n19.\t\u67e5\u770bosd \u7684\u76ee\u5f55\u6811: ceph osd tree
\n20.\t\u67e5\u770b\u673a\u5668\u7684\u5b9e\u65f6\u8fd0\u884c\u72b6\u6001 \uff1aceph \u2013w
\n21.\t\u67e5\u770bceph\u7684\u5b58\u50a8\u7a7a\u95f4 \uff1aceph df
\n22.\t\u67e5\u770bmon\u7684\u72b6\u6001\u4fe1\u606f \uff1aceph mon stat
\n23.\t\u67e5\u770bosd\u8fd0\u884c\u72b6\u6001 : ceph osd stat<\/p>\n","protected":false},"excerpt":{"rendered":"
1. rbd ls \u67e5\u770bceph\u9ed8\u8ba4\u8d44\u6e90\u6c60rbd\u91cc…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[84],"tags":[180],"_links":{"self":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/681"}],"collection":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=681"}],"version-history":[{"count":1,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/681\/revisions"}],"predecessor-version":[{"id":682,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/681\/revisions\/682"}],"wp:attachment":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=681"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=681"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=681"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}