迁移博客到另外的VPS|Migrate blog to another VPS

双十一没管住手，入了一台E3-1230 v2的VPS，既然买了就用吧，重新编译一次环境，把博客丢到上面。

由于听说PHP 5.4、PHP 5.5性能让人根本把持不住，小伙伴们都惊呆了，就将PHP 5.3改成了PHP 5.5。

操作系统 OS: Debian 6.0.7 32bit
编译器 Compiler: Intel Composer XE 2013 sp1 (icc 14.0.1; icpc 14.0.1)
奇怪的东西 Strange thing: Google Perftools 2.0
MariaDB 5.5.34
Memcached 1.4.15
PHP 5.5.6
Tengine 1.5.2

CFLAGS: -O2 -no-prec-div -ip -fp-model fast=1 -pipe -mtune=corei7 -march=corei7 -axAVX,SSE4.2,SSE4.1,SSSE3,SSE3,SSE2 -fPIC

CXXFLAGS: -O2 -no-prec-div -ip -fp-model fast=1 -pipe -mtune=corei7 -march=corei7 -axAVX,SSE4.2,SSE4.1,SSSE3,SSE3,SSE2 -static-intel -fno-implicit-templates -fno-exceptions -fno-rtti

编译MariaDB的过程中出现了几个undefined reference to XXX的错误，手动检查后发现是泛型没写好，补上泛型重新编译成功。

补丁在Github：
https://gist.github.com/wdlth/7689112

然后在编译PHP的时候出现了蛋疼的Segment fault，gdb调试后发现是libcurl和Google Perftools的tcmalloc冲突，去掉tcmalloc编译成功。

编译Tengine和Memcached时没见什么错误，很顺利。

最后就是还原各类配置，WordPress 貌似也没见什么错误，先这样用着先吧。

如果上不了Github的可以看这里：
--- sql_class.cc 2013-11-28 03:39:38.000000000 -0500 +++ sql_class2.cc 2013-11-28 03:33:26.000000000 -0500 @@ -5008,17 +5008,17 @@ compiling option. */ template Rows_log_event* -THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*, +THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*, size_t, size_t, bool, Write_rows_log_event*);


 template Rows_log_event*

-THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*,

+THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*,

 				       size_t colcnt, size_t, bool,

 				       Delete_rows_log_event *);
 template Rows_log_event*

-THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*,

+THD::binlog_prepare_pending_rows_event(TABLE*, uint32, MY_BITMAP const*,

 				       size_t colcnt, size_t, bool,

 				       Update_rows_log_event *);

 #endif

@@ -5165,7 +5165,7 @@

   size_t const len= pack_row(table, cols, row_data, record);
   Rows_log_event* const ev=

-    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

+    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

                                       len, is_trans,

                                       static_cast(0));
@@ -5209,7 +5209,7 @@

 #endif
   Rows_log_event* const ev=

-    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

+    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

 				      before_size + after_size, is_trans,

 				      static_cast(0));
@@ -5240,7 +5240,7 @@

   size_t const len= pack_row(table, cols, row_data, record);
   Rows_log_event* const ev=

-    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

+    binlog_prepare_pending_rows_event(table, server_id, cols, colcnt,

 				      len, is_trans,

 				      static_cast(0));