{"id":16068,"date":"2024-11-18T16:47:05","date_gmt":"2024-11-18T08:47:05","guid":{"rendered":"https:\/\/fwq.ai\/blog\/16068\/"},"modified":"2024-11-18T16:47:05","modified_gmt":"2024-11-18T08:47:05","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8linux%e4%b8%8a%e9%85%8d%e7%bd%ae%e8%99%9a%e6%8b%9f%e5%8c%96%e5%ad%98%e5%82%a8%ef%bc%88%e5%a6%82ceph%ef%bc%89","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/16068\/","title":{"rendered":"\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u865a\u62df\u5316\u5b58\u50a8\uff08\u5982Ceph\uff09"},"content":{"rendered":"<p>\u5982\u4f55\u5728\u4e0a\u914d\u7f6e\u865a\u62df\u5316\u5b58\u50a8\uff08\u5982ceph\uff09<\/p>\n<p>\u5f15\u8a00\uff1a<br \/>\u865a\u62df\u5316\u5b58\u50a8\u662f\u73b0\u4ee3\u6570\u636e\u4e2d\u5fc3\u67b6\u6784\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u6570\u636e\u5197\u4f59\u7b49\u4f18\u52bf\u3002\u5728Linux\u4e0a\uff0cCeph\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u865a\u62df\u5316\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6eCeph\u3002\u6211\u4eec\u5c06\u6db5\u76d6Ceph\u5b89\u88c5\u3001\u914d\u7f6e\u548c\u4f7f\u7528\u7684\u57fa\u672c\u6b65\u9aa4\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u4ee3\u7801\u793a\u4f8b\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u3002<\/p>\n<p>\u7b2c\u4e00\u90e8\u5206\uff1a\u5b89\u88c5Ceph<\/p>\n<p>1.\u66f4\u65b0\u7cfb\u7edf<br \/>\u5728\u5b89\u88c5Ceph\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u66f4\u65b0\u7cfb\u7edf\u3002\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>sudo apt-get update\nsudo apt-get upgrade<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>2.\u5b89\u88c5Ceph\u8f6f\u4ef6\u5305<br \/>\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Ceph\u8f6f\u4ef6\u5305\uff1a<\/p>\n<pre>sudo apt-get install ceph-deploy<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u7b2c\u4e8c\u90e8\u5206\uff1a\u914d\u7f6eCeph<\/p>\n<p>1.\u521b\u5efaCeph\u96c6\u7fa4<br \/>\u5728\u914d\u7f6eCeph\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aCeph\u96c6\u7fa4\u3002\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>mkdir my-cluster\ncd my-cluster\nceph-deploy new {ceph-mon-node1} {ceph-mon-node2} {ceph-mon-node3}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0cceph-mon-node1\uff0cceph-mon-node2\uff0cceph-mon-node3\u662f\u4f60\u8981\u914d\u7f6e\u4e3aCeph\u76d1\u89c6\u5668\u7684\u8282\u70b9\u7684\u4e3b\u673a\u540d\u6216IP\u5730\u5740\u3002<\/p>\n<p>2.\u5b89\u88c5Ceph\u76d1\u89c6\u5668<br \/>\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u548c\u914d\u7f6eCeph\u76d1\u89c6\u5668\uff1a<\/p>\n<pre>ceph-deploy install {ceph-mon-node1} {ceph-mon-node2} {ceph-mon-node3}\nceph-deploy mon create-initial<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>3.\u6dfb\u52a0OSD\u8282\u70b9<br \/>\u4e3a\u4e86\u6dfb\u52a0\u5bf9\u8c61\u5b58\u50a8\u8bbe\u5907\uff08OSD\uff09\uff0c\u6211\u4eec\u9700\u8981\u5728\u6bcf\u4e2aOSD\u8282\u70b9\u4e0a\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\u3002\u9996\u5148\uff0c\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>ceph-deploy install {ceph-osd-node1} {ceph-osd-node2} {ceph-osd-node3}\nceph-deploy osd create --data \/dev\/{osd-device} {ceph-osd-node1}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0cceph-osd-node1\uff0cceph-osd-node2\uff0cceph-osd-node3\u662f\u4f60\u8981\u914d\u7f6e\u4e3aCeph OSD\u7684\u8282\u70b9\u7684\u4e3b\u673a\u540d\u6216IP\u5730\u5740\uff0c\u800cosd-device\u662f\u4f60\u8981\u7528\u4f5cOSD\u7684\u8bbe\u5907\u3002<\/p>\n<p>\u7b2c\u4e09\u90e8\u5206\uff1a\u4f7f\u7528Ceph<\/p>\n<p>1.\u521b\u5efa\u5e76\u5bfc\u5165\u6c60<br \/>\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u521b\u5efaCeph\u6c60\u5e76\u5bfc\u5165\u6570\u636e\uff1a<\/p>\n<pre>ceph osd pool create {pool-name} {pg-num}\nrados put {object-name} {file-path} --pool {pool-name}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0cpool-name\u662f\u4f60\u8981\u521b\u5efa\u7684\u6c60\u7684\u540d\u79f0\uff0cpg-num\u662f\u6bcf\u4e2a\u6c60\u7684PG\u6570\u91cf\uff0cobject-name\u662f\u4f60\u8981\u5bfc\u5165\u7684\u5bf9\u8c61\u7684\u540d\u79f0\uff0cfile-path\u662f\u4f60\u8981\u5bfc\u5165\u7684\u5bf9\u8c61\u7684\u8def\u5f84\u3002<\/p>\n<p>2.\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e<br \/>\u8981\u4eceCeph\u6c60\u4e2d\u8bfb\u53d6\u548c\u5199\u5165\u6570\u636e\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n<pre>rados -p {pool-name} get {object-name} {output-file}\nrados -p {pool-name} put {object-name} {input-file}<\/pre>\n<p> \u767b\u5f55\u540e\u590d\u5236 <\/p>\n<p>\u5176\u4e2d\uff0cpool-name\u662f\u4f60\u8981\u8bfb\u53d6\u6216\u5199\u5165\u7684\u6c60\u7684\u540d\u79f0\uff0cobject-name\u662f\u4f60\u8981\u8bfb\u53d6\u6216\u5199\u5165\u7684\u5bf9\u8c61\u7684\u540d\u79f0\uff0coutput-file\u662f\u8bfb\u53d6\u7ed3\u679c\u7684\u8f93\u51fa\u6587\u4ef6\uff0cinput-file\u662f\u5199\u5165\u64cd\u4f5c\u7684\u8f93\u5165\u6587\u4ef6\u3002<\/p>\n<p>\u7ed3\u8bba\uff1a<br \/>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u4eec\u4ecb\u7ecd\u4e86\u5982\u4f55\u5728linux\u4e0a\u914d\u7f6e\u865a\u62df\u5316\u5b58\u50a8\uff08\u5982ceph\uff09\u3002\u6211\u4eec\u6db5\u76d6\u4e86Ceph\u7684\u5b89\u88c5\u3001\u914d\u7f6e\u548c\u4f7f\u7528\u7684\u57fa\u672c\u6b65\u9aa4\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e00\u4e9b\u4ee3\u7801\u793a\u4f8b\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u5e2e\u52a9\u4f60\u987a\u5229\u5b8c\u6210Ceph\u7684\u914d\u7f6e\uff0c\u5b9e\u73b0\u9ad8\u53ef\u7528\u6027\u548c\u53ef\u6269\u5c55\u6027\u7684\u865a\u62df\u5316\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\u3002\u795d\u4f60\u597d\u8fd0\uff01<\/p>\n<p>\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6e\u865a\u62df\u5316\u5b58\u50a8\uff08\u5982Ceph\uff09\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5982\u4f55\u5728\u4e0a\u914d\u7f6e\u865a\u62df\u5316\u5b58\u50a8\uff08\u5982ceph\uff09 \u5f15\u8a00\uff1a\u865a\u62df\u5316\u5b58\u50a8\u662f\u73b0\u4ee3\u6570\u636e\u4e2d\u5fc3\u67b6\u6784\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u4e00\u90e8\u5206\uff0c\u5b83\u53ef\u4ee5\u63d0\u4f9b\u9ad8\u53ef\u7528\u6027\u3001\u53ef\u6269\u5c55\u6027\u548c\u6570\u636e\u5197\u4f59\u7b49\u4f18\u52bf\u3002\u5728Linux\u4e0a\uff0cCeph\u662f\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u865a\u62df\u5316\u5b58\u50a8\u89e3\u51b3\u65b9\u6848\uff0c\u672c\u6587\u5c06\u4ecb\u7ecd\u5982\u4f55\u5728Linux\u4e0a\u914d\u7f6eCeph\u3002\u6211\u4eec\u5c06\u6db5\u76d6Ceph\u5b89\u88c5\u3001\u914d\u7f6e\u548c\u4f7f\u7528\u7684\u57fa\u672c\u6b65\u9aa4\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u4ee3\u7801\u793a\u4f8b\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u7406\u89e3\u3002 \u7b2c\u4e00\u90e8\u5206\uff1a\u5b89\u88c5Ceph 1.\u66f4\u65b0\u7cfb\u7edf\u5728\u5b89\u88c5Ceph\u4e4b\u524d\uff0c\u6211\u4eec\u9996\u5148\u9700\u8981\u66f4\u65b0\u7cfb\u7edf\u3002\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a sudo apt-get update sudo apt-get upgrade \u767b\u5f55\u540e\u590d\u5236 2.\u5b89\u88c5Ceph\u8f6f\u4ef6\u5305\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u5b89\u88c5Ceph\u8f6f\u4ef6\u5305\uff1a sudo apt-get install ceph-deploy \u767b\u5f55\u540e\u590d\u5236 \u7b2c\u4e8c\u90e8\u5206\uff1a\u914d\u7f6eCeph 1.\u521b\u5efaCeph\u96c6\u7fa4\u5728\u914d\u7f6eCeph\u4e4b\u524d\uff0c\u6211\u4eec\u9700\u8981\u521b\u5efa\u4e00\u4e2aCeph\u96c6\u7fa4\u3002\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a mkdir my-cluster cd my-cluster ceph-deploy new {ceph-mon-node1} {ceph-mon-node2} {ceph-mon-node3} \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0cceph-mon-node1\uff0cceph-mon-node2\uff0cceph-mon-node3\u662f\u4f60\u8981\u914d\u7f6e\u4e3aCeph\u76d1\u89c6\u5668\u7684\u8282\u70b9\u7684\u4e3b\u673a\u540d\u6216IP\u5730\u5740\u3002 2.\u5b89\u88c5Ceph\u76d1\u89c6\u5668\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u5b89\u88c5\u548c\u914d\u7f6eCeph\u76d1\u89c6\u5668\uff1a ceph-deploy install {ceph-mon-node1} {ceph-mon-node2} {ceph-mon-node3} ceph-deploy mon create-initial \u767b\u5f55\u540e\u590d\u5236 3.\u6dfb\u52a0OSD\u8282\u70b9\u4e3a\u4e86\u6dfb\u52a0\u5bf9\u8c61\u5b58\u50a8\u8bbe\u5907\uff08OSD\uff09\uff0c\u6211\u4eec\u9700\u8981\u5728\u6bcf\u4e2aOSD\u8282\u70b9\u4e0a\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\u3002\u9996\u5148\uff0c\u6253\u5f00\u7ec8\u7aef\u5e76\u6267\u884c\u4ee5\u4e0b\u547d\u4ee4\uff1a ceph-deploy install {ceph-osd-node1} {ceph-osd-node2} {ceph-osd-node3} ceph-deploy osd create &#8211;data \/dev\/{osd-device} {ceph-osd-node1} \u767b\u5f55\u540e\u590d\u5236 \u5176\u4e2d\uff0cceph-osd-node1\uff0cceph-osd-node2\uff0cceph-osd-node3\u662f\u4f60\u8981\u914d\u7f6e\u4e3aCeph OSD\u7684\u8282\u70b9\u7684\u4e3b\u673a\u540d\u6216IP\u5730\u5740\uff0c\u800cosd-device\u662f\u4f60\u8981\u7528\u4f5cOSD\u7684\u8bbe\u5907\u3002 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8],"tags":[],"class_list":["post-16068","post","type-post","status-publish","format-standard","hentry","category-os"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16068","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=16068"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/16068\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=16068"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=16068"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=16068"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}