差異處

這裏顯示兩個版本的差異處。

--- rhel [2016/08/26 19:49] – 建立 jz
+++ rhel [2016/12/04 23:20] (目前版本) – jz
@@ 行 1: / 行 1: @@
+====== YUM ======
 <code bash>
 yum search epel
 yum install epel-release
 yum list glibc
+yum --setopt=tsflags=noscripts remove xxx
+rpm -e --noscripts xxx
+yum clean all && rpm --rebuilddb
+package-cleanup --problems
 </code>
 ====== RPM Build ======
-https://fedoraproject.org/wiki/How_to_create_a_GNU_Hello_RPM_package
 <code bash>
+# setup working directories
 rpmdev-setuptree
-rpmbuild -ba SPECS/caddy.spec
-rpm -qpl --scripts  RPMS/x86_64/caddy-0.9.0-1.el6.x86_64.rpm
+# download source defined in spec file
+spectool -g -R SPECS/package.spec
+# build package
+rpmbuild -ba SPECS/package.spec
+# show build script of a package
+rpm -qpl --scripts RPMS/x86_64/package-0.1.0-1.el6.x86_64.rpm
 </code>
+ref:
+https://fedoraproject.org/wiki/How_to_create_a_GNU_Hello_RPM_package
+====== SELinux ======
+===== 檢查有無啟動 =====
+<code>
+getenforce
+</code>
+===== 暫時關閉 =====
+<code>
+setenforce 0
+</code>
+===== 永久關閉 =====
+編輯 /etc/sysconfig/selinux
+設定為 SELINUX=disabled
+===== 允許 apache reverse proxy =====
+<code>
+setsebool httpd_can_network_connect 1
+</code>