运行CentOS 6.5，一个全新的“最小”服务器安装，尝试使用LVM2精简池function。 安装的软件包是：
lvm2（2.02.111）device-mapper-persistent-data-0.3.2-1.el6.x86_64
/etc/lvm/lvm.conf有
... thin_check_executable = "/usr/sbin/thin_check" thin_repair_executable = "/usr/sbin/thin_repair" ... （是的，这些文件存在于文件系统中。）
/var/log/boot.log中的错误消息是：
Setting up Logical Volume Management: /usr/sbin/thin_check: execvp failed: No such file or directory Check of pool vg/pool failed (status:2). Manual repair required! /usr/sbin/thin_check: execvp failed: No such file or directory /usr/sbin/thin_check: execvp failed: No such file or directory
我不知道该怎么做。
我使用的是centos 7，我没有这个问题，函数execvp是库libdevmapper-event-lvm2thin.soparsing的外部函数：
/usr/lib64/device-mapper/libdevmapper-event-lvm2thin.so [root@localhost ~]# objdump -T /usr/lib64/device-mapper/libdevmapper-event-lvm2thin.so | grep exec 0000000000000000 DF *UND* 0000000000000000 GLIBC_2.2.5 execvp [root@localhost ~]# grep thin /etc/lvm/lvm.conf | grep -v "#" thin_pool_metadata_require_separate_pvs = 0 thin_pool_autoextend_threshold = 100 thin_pool_autoextend_percent = 20 thin_library = "libdevmapper-event-lvm2thin.so" [root@localhost ~]# locate libdevmapper-event-lvm2thin.so /usr/lib64/libdevmapper-event-lvm2thin.so /usr/lib64/device-mapper/libdevmapper-event-lvm2thin.so rpm -qf /usr/lib64/device-mapper/libdevmapper-event-lvm2thin.so lvm2-libs-2.02.105-14.el7.x86_64
我想你应该对lvm说要使用什么库