{"id":931,"date":"2013-12-23T11:38:12","date_gmt":"2013-12-23T03:38:12","guid":{"rendered":"http:\/\/www.awaysoft.com\/taor\/?p=931"},"modified":"2014-04-03T15:17:41","modified_gmt":"2014-04-03T07:17:41","slug":"linux%e6%a3%80%e6%b5%8b%e6%9f%90%e8%bf%9b%e7%a8%8b%e6%98%af%e5%90%a6%e8%bf%90%e8%a1%8c","status":"publish","type":"post","link":"https:\/\/actom.me\/blog\/linux%e6%a3%80%e6%b5%8b%e6%9f%90%e8%bf%9b%e7%a8%8b%e6%98%af%e5%90%a6%e8%bf%90%e8%a1%8c.html","title":{"rendered":"Linux\u68c0\u6d4b\u67d0\u8fdb\u7a0b\u662f\u5426\u8fd0\u884c"},"content":{"rendered":"<p>\u670d\u52a1\u5668\u9700\u8981\u4f7f\u7528ssh\u5bf9\u5916\u5efa\u7acb\u4e00\u4e2a\u957f\u8fde\u63a5\uff0c\u4f46\u662f\uff0c\u8fde\u63a5\u6709\u65f6\u5019\u4f1a\u65ad\u5f00\uff0c\u9700\u8981\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5\uff0c\u901a\u8fc7\u5b9a\u65f6\u68c0\u6d4bssh\u7684\u8fd0\u884c\u4e2a\u6570\uff0c\u6765\u91cd\u542fssh\uff0c\u68c0\u6d4b\u4ee3\u7801\u5982\u4e0b<\/p>\n<pre class=\"lang:sh decode:true\">PRO_STAT=`ps aux|grep \"ssh\\ \"|grep -v grep|grep -v openssh|wc -l`\r\n\r\nif [ $PRO_STAT -lt 3 ] ; then\r\n....\r\nfi<\/pre>\n<p>\u4e0a\u9762\u4ee3\u7801\u662f\u7ecf\u8fc7\u591a\u6b21\u51fa\u9519\u540e\u7559\u4e0b\u7684\u4ee3\u7801\uff0c\u6700\u521dPRO_STAT\u4ee3\u7801\u5982\u4e0b<\/p>\n<pre class=\"lang:default decode:true\">PRO_STAT=`ps aux|grep ssh|grep -v grep|wc -l`<\/pre>\n<p>\u540e\u6765\u53d1\u73b0\uff0c\u8fdb\u7a0b\u4e2d\u8fd8\u6709sshd\uff0cssh-agent\uff0copenssh\u7b49\u7684\u5b58\u5728\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u670d\u52a1\u5668\u9700\u8981\u4f7f\u7528ssh\u5bf9\u5916\u5efa\u7acb\u4e00\u4e2a\u957f\u8fde\u63a5\uff0c\u4f46\u662f\uff0c\u8fde\u63a5\u6709\u65f6\u5019\u4f1a\u65ad\u5f00\uff0c\u9700\u8981\u91cd\u65b0\u5efa\u7acb\u8fde\u63a5 &#8230; <a class=\"more-link\" href=\"https:\/\/actom.me\/blog\/linux%e6%a3%80%e6%b5%8b%e6%9f%90%e8%bf%9b%e7%a8%8b%e6%98%af%e5%90%a6%e8%bf%90%e8%a1%8c.html\">Read More &raquo;<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[17],"tags":[],"_links":{"self":[{"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/posts\/931"}],"collection":[{"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/comments?post=931"}],"version-history":[{"count":1,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/posts\/931\/revisions"}],"predecessor-version":[{"id":932,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/posts\/931\/revisions\/932"}],"wp:attachment":[{"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/media?parent=931"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/categories?post=931"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/actom.me\/blog\/wp-json\/wp\/v2\/tags?post=931"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}