在编译Ceph存储系统时，遇到错误是非常常见的问题，本文将详细介绍Ceph编译过程中可能遇到的报错,并提供相应的解决方法。
Ceph编译常见报错
编译依赖问题
错误现象：在编译过程中,可能会出现依赖库未安装或版本不匹配的错误。
解决方法：
- 安装依赖库：确保所有必需的依赖库已安装，可以使用如下命令进行安装：
sudo apt-get install libaio-dev sudo apt-get install libkrb5-dev sudo apt-get install libssl-dev sudo apt-get install libsystemd-dev
- 检查版本兼容性：确保依赖库的版本与Ceph版本兼容。
编译器问题
错误现象：编译器版本不兼容或配置不正确。
解决方法：
- 检查编译器版本：确保编译器版本符合Ceph编译要求，可以使用如下命令检查编译器版本：
gcc --version
- 安装或升级编译器：如果编译器版本不符合要求，可以安装或升级编译器，安装GCC 8：
sudo apt-get install gcc-8 g++-8 sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-8 60 --slave /usr/bin/g++ g++ /usr/bin/g++-8 sudo update-alternatives --config gcc
- 配置编译器：确保编译器配置正确,配置GCC的优化选项。
配置问题
错误现象：在配置Ceph时,可能会遇到配置文件错误或选项错误。
解决方法：
- 检查配置文件：确保配置文件格式正确,没有语法错误。
- 检查配置选项：确保配置选项符合Ceph要求。
Ceph编译报错示例
以下是一个常见的Ceph编译报错示例：
In file included from /usr/local/include/openssl/bio.h:29,
from /usr/local/include/openssl/evp.h:32,
from /usr/local/include/openssl/ssl.h:56,
from /usr/local/include/openssl/ssl.h:59,
from /usr/local/include/openssl/err.h:52,
from /usr/local/include/openssl/evp.h:33,
from /usr/local/include/openssl/evp.h:44,
from /usr/local/include/openssl/evp.h:49,
from /usr/local/src/ceph/src/crypto/openssl/evp.h:26,
from /usr/local/src/ceph/src/crypto/openssl/openssl.h:26,
from /usr/local/src/ceph/src/crypto/openssl/sha256.h:23,
from /usr/local/src/ceph/src/crypto/sha256.h:24,
from /usr/local/src/ceph/src/crypto/sha256.h:29,
from /usr/local/src/ceph/src/mon/monmap.h:28,
from /usr/local/src/ceph/src/mon/monmap.h:33,
from /usr/local/src/ceph/src/mgr/mgr_types.h:27,
from /usr/local/src/ceph/src/mgr/mgr_types.h:32,
from /usr/local/src/ceph/src/mgr/mgr_types.h:37,
from /usr/local/src/ceph/src/mgr/mgr_types.h:42,
from /usr/local/src/ceph/src/mgr/mgr_types.h:47,
from /usr/local/src/ceph/src/mgr/mgr_types.h:52,
from /usr/local/src/ceph/src/mgr/mgr_types.h:57,
from /usr/local/src/ceph/src/mgr/mgr_types.h:62,
from /usr/local/src/ceph/src/mgr/mgr_types.h:67,
from /usr/local/src/ceph/src/mgr/mgr_types.h:72,
from /usr/local/src/ceph/src/mgr/mgr_types.h:77,
from /usr/local/src/ceph/src/mgr/mgr_types.h:82,
from /usr/local/src/ceph/src/mgr/mgr_types.h:87,
from /usr/local/src/ceph/src/mgr/mgr_types.h:92,
from /usr/local/src/ceph/src/mgr/mgr_types.h:97,
from /usr/local/src/ceph/src/mgr/mgr_types.h:102,
from /usr/local/src/ceph/src/mgr/mgr_types.h:107,
from /usr/local/src/ceph/src/mgr/mgr_types.h:112,
from /usr/local/src/ceph/src/mgr/mgr_types.h:117,
from /usr/local/src/ceph/src/mgr/mgr_types.h:122,
from /usr/local/src/ceph/src/mgr/mgr_types.h:127,
from /usr/local/src/ceph/src/mgr/mgr_types.h:132,
from /usr/local/src/ceph/src/mgr/mgr_types.h:137,
from /usr/local/src/ceph/src/mgr/mgr_types.h:142,
from /usr/local/src/ceph/src/mgr/mgr_types.h:147,
from /usr/local/src/ceph/src/mgr/mgr_types.h:152,
from /usr/local/src/ceph/src/mgr/mgr_types.h:157,
from /usr/local/src/ceph/src/mgr/mgr_types.h:162,
from /usr/local/src/ceph/src/mgr/mgr_types.h:167,
from /usr/local/src/ceph/src/mgr/mgr_types.h:172,
from /usr/local/src/ceph/src/mgr/mgr_types.h:177,
from /usr/local/src/ceph/src/mgr/mgr_types.h:182,
from /usr/local/src/ceph/src/mgr/mgr_types.h:187,
from /usr/local/src/ceph/src/mgr/mgr_types.h:192,
from /usr/local/src/ceph/src/mgr/mgr_types.h:197,
from /usr/local/src/ceph/src/mgr/mgr_types.h:202,
from /usr/local/src/ceph/src/mgr/mgr_types.h:207,
from /usr/local/src/ceph/src/mgr/mgr_types.h:212,
from /usr/local/src/ceph/src/mgr/mgr_types.h:217,
from /usr/local/src/ceph/src/mgr/mgr_types.h:222,
from /usr/local/src/ceph/src/mgr/mgr_types.h:227,
from /usr/local/src/ceph/src/mgr/mgr_types.h:232,
from /usr/local/src/ceph/src/mgr/mgr_types.h:237,
from /usr/local/src/ceph/src/mgr/mgr_types.h:242,
from /usr/local/src/ceph/src/mgr/mgr_types.h:247,
from /usr/local/src/ceph/src/mgr/mgr_types.h:252,
from /usr/local/src/ceph/src/mgr/mgr_types.h:257,
from /usr/local/src/ceph/src/mgr/mgr_types.h:262,
from /usr/local/src/ceph/src/mgr/mgr_types.h:267,
from /usr/local/src/ceph/src/mgr/mgr_types.h:272,
from /usr/local/src/ceph/src/mgr/mgr_types.h:277,
from /usr/local/src/ceph/src/mgr/mgr_types.h:282,
from /usr/local/src/ceph/src/mgr/mgr_types.h:287,
from /usr/local/src/ceph/src/mgr/mgr_types.h:292,
from /usr/local/src/ceph/src/mgr/mgr_types.h:297,
from /usr/local/src/ceph/src/mgr/mgr_types.h:302,
from /usr/local/src/ceph/src/mgr/mgr_types.h:307,
from /usr/local/src/ceph/src/mgr/mgr_types.h:312,
from /usr/local/src/ceph/src/mgr/mgr_types.h:317,
from /usr/local/src/ceph/src/mgr/mgr_types.h:322,
from /usr/local/src/ceph/src/mgr/mgr_types.h:327,
from /usr/local/src/ceph/src/mgr/mgr_types.h:332,
from /usr/local/src/ceph/src/mgr/mgr_types.h:337,
from /usr/local/src/ceph/src/mgr/mgr_types.h:342,
from /usr/local/src/ceph/src/mgr/mgr_types.h:347,
from /usr/local/src/ceph/src/mgr/mgr_types.h:352,
from /usr/local/src/ceph/src/mgr/mgr_types.h:357,
from /usr/local/src/ceph/src/mgr/mgr_types.h:362,
from /usr/local/src/ceph/src/mgr/mgr_types.h:367,
from /usr/local/src/ceph/src/mgr/mgr_types.h:372,
from /usr/local/src/ceph/src/mgr/mgr_types.h:377,
from /usr/local/src/ceph/src/mgr/mgr_types.h:382,
from /usr/local/src/ceph/src/mgr/mgr_types.h:387,
from /usr/local/src/ceph/src/mgr/mgr_types.h:392,
from /usr/local/src/ceph/src/mgr/mgr_types.h:397,
from /usr/local/src/ceph/src/mgr/mgr_types.h:402,
from /usr/local/src/ceph/src/mgr/mgr_types.h:407,
from /usr/local/src/ceph/src/mgr/mgr_types.h:412,
from /usr/local/src/ceph/src/mgr/mgr_types.h:417,
from /usr/local/src/ceph/src/mgr/mgr_types.h:422,
from /usr/local/src/ceph/src/mgr/mgr_types.h:427,
from /usr/local/src/ceph/src/mgr/mgr_types.h:432,
from /usr/local/src/ceph/src/mgr/mgr_types.h:437,
from /usr/local/src/ceph/src/mgr/mgr_types.h:442,
from /usr/local/src/ceph/src/mgr/mgr_types.h:447,
from /usr/local/src/ceph/src/mgr/mgr_types.h:452,
from /usr/local/src/ceph/src/mgr/mgr_types.h:457,
from /usr/local/src/ceph/src/mgr/mgr_types.h:462,
from /usr/local/src/ceph/src/mgr/mgr_types.h:467,
from /usr/local/src/ceph/src/mgr/mgr_types.h:472,
from /usr/local/src/ceph/src/mgr/mgr_types.h:477,
from /usr/local/src/ceph/src/mgr/mgr_types.h:482,
from /usr/local/src/ceph/src/mgr/mgr_types.h:487,
from /usr/local/src/ceph/src/mgr/mgr_types.h:492,
from /usr/local/src/ceph/src/mgr/mgr_types.h:497,
from /usr/local/src/ceph/src/mgr/mgr_types.h:502,
from /usr/local/src/ceph/src/mgr/mgr_types.h:507,
from /usr/local/src/ceph/src/mgr/mgr_types.h:512,
from /usr/local/src/ceph/src/mgr/mgr_types.h:517,
from /usr/local/src/ceph/src/mgr/mgr_types.h:522,
from /usr/local/src/ceph/src/mgr/mgr_types.h:527,
from /usr/local/src/ceph/src/mgr/mgr_types.h:532,
from /usr/local/src/ceph/src/mgr/mgr_types.h:537,
from /usr/local/src/ceph/src/mgr/mgr_types.h:542,
from /usr/local/src/ceph/src/mgr/mgr_types.h:547,
from /usr/local/src/ceph/src/mgr/mgr_types.h:552,
from /usr/local/src/ceph/src/mgr/mgr_types.h:557,
from /usr/local/src/ceph/src/mgr/mgr_types.h:562,
from /usr/local/src/ceph/src/mgr/mgr_types.h:567,
from /usr/local/src/ceph/src/mgr/mgr_types.h:572,
from /usr/local/src/ceph/src/mgr/mgr_types.h:577,
from /usr/local/src/ceph/src/mgr/mgr_types.h:582,
from /usr/local/src/ceph/src/mgr/mgr_types.h:587,
from /usr/local/src/ceph/src/mgr/mgr_types.h:592,
from /usr/local/src/ceph/src/mgr/mgr_types.h:597,
from /usr/local/src/ceph/src/mgr/mgr_types.h:602,
from /usr/local/src/ceph/src/mgr/mgr_types.h:607,
from /usr/local/src/ceph/src/mgr/mgr_types.h:612,
from /usr/local/src/ceph/src/mgr/mgr_types.h:617,
from /usr/local/src/ceph/src/mgr/mgr_types.h:622,
from /usr/local/src/ceph/src/mgr/mgr_types.h:627,
from /usr/local/src/ceph/src/mgr/mgr_types.h:632,
from /usr/local/src/ceph/src/mgr/mgr_types.h:637,
from /usr/local/src/ceph/src/mgr/mgr_types.h:642,
from /usr/local/src/ceph/src/mgr/mgr_types.h:647,
from /usr/local/src/ceph/src/mgr/mgr_types.h:652,
from /usr/local/src/ceph/src/mgr/mgr_types.h:657,
from /usr/local/src/ceph/src/mgr/mgr_types.h:662,
from /usr/local/src/ceph/src/mgr/mgr_types.h:667,
from /usr/local/src/ceph/src/mgr/mgr_types.h:672,
from /usr/local/src/ceph/src/mgr/mgr_types.h:677,
from /usr/local/src/ceph/src/mgr/mgr_types.h:682,
from /usr/local/src/ceph/src/mgr/mgr_types.h:687,
from /usr/local/src/ceph/src/mgr/mgr_types.h:692,
from /usr/local/src/ceph/src/mgr/mgr_types.h:697,
from /usr/local/src/ceph/src/mgr/mgr_types.h:702,
from /usr/local/src/ceph/src/mgr/mgr_types.h:707,
from /usr/local/src/ceph/src/mgr/mgr_types.h:712,
from /usr/local/src/ceph/src/mgr/mgr_types.h:717,
from /usr/local/src/ceph/src/mgr/mgr_types.h:722,
from /usr/local/src/ceph/src/mgr/mgr_types.h:727,
from /usr/local/src/ceph/src/mgr/mgr_types.h:732,
from /usr/local/src/ceph/src/mgr/mgr_types.h:737,
from /usr/local/src/ceph/src/mgr/mgr_types.h:742,
from /usr/local/src/ceph/src/mgr/mgr_types.h:747,
from /usr/local/src/ceph/src/mgr/mgr_types.h:752,
from /usr/local/src/ceph/src/mgr/mgr_types.h:757,
from /usr/local/src/ceph/src/mgr/mgr_types.h:762,
from /usr/local/src/ceph/src/mgr/mgr_types.h:767,
from /usr/local/src/ceph/src/mgr/mgr_types.h:772,
from /usr/local/src/ceph/src/mgr/mgr_types.h:777,
from /usr/local/src/ceph/src/mgr/mgr_types.h:782,
from /usr/local/src/ceph/src/mgr/mgr_types.h:787,
from /usr/local/src/ceph/src/mgr/mgr_types.h:792,
from /usr/local/src/ceph/src/mgr/mgr_types.h:797,
from /usr/local/src/ceph/src/mgr/mgr_types.h:802,
from /usr/local/src/ceph/src/mgr/mgr_types.h:807,
from /usr/local/src/ceph/src/mgr/mgr_types.h:812,
from /usr/local/src/ceph/src/mgr/mgr_types.h:817,
from /usr/local/src/ceph/src/mgr/mgr_types.h:822,
from /usr/local/src/ceph/src/mgr/mgr_types.h:827,
from /usr/local/src/ceph/src/mgr/mgr_types.h:832,
from /usr/local/src/ceph/src/mgr/mgr_types.h:837,
from /usr/local/src/ceph/src/mgr/mgr_types.h:842,
from /usr/local/src/ceph/src/mgr/mgr_types.h:847,
from /usr/local/src/ceph/src/mgr/mgr_types.h:852,
from /usr/local/src/ceph/src/mgr/mgr_types.h:857,
from /usr/local/src/ceph/src/mgr/mgr_types.h:862,
from /usr/local/src/ceph/src/mgr/mgr_types.h:867,
from /usr/local/src/ceph/src/mgr/mgr_types.h:872,
from /usr/local/src/ceph/src/mgr/mgr_types.h:877,
from /usr/local/src/ceph/src/mgr/mgr_types.h:882,
from /usr/local/src/ceph/src/mgr/mgr_types.h:887,
from /usr/local/src/ceph/src/mgr/mgr_types.h:892,
from /usr/local/src/ceph/src/mgr/mgr_types.h:897,
from /usr/local/src/ceph/src/mgr/mgr_types.h:902,
from /usr/local/src/ceph/src/mgr/mgr_types.h:907,
from /usr/local/src/ceph/src/mgr/mgr_types.h:912,
from /usr/local/src/ceph/src/mgr/mgr_types.h:917,
from /usr/local/src/ceph/src/mgr/mgr_types.h:922,
from /usr/local/src/ceph/src/mgr/mgr_types.h:927,
from /usr/local/src/ceph/src/mgr/mgr_types.h: 
