#Error - Could not complete SSL handshake.
监控平台： /usr/local/nagios/libexec/check_nrpe -H 被监控机 出错如下.
CHECK_NRPE: Error - Could not complete SSL handshake.
在被监控机# /usr/local/nagios/libexec/check_nrpe -H 127.0.0.1 也会出错.
/usr/local/nagios/libexec/check_nrpe: error while loading shared libraries: libssl.so.4: cannot open shared object file: No such file or directory
方法：Openssl 0.9.7a provides libcrypto.so.4 and libcrypto.so.0.9.7a, so try reinstalling it.
# (有问题)
# cat /etc/issue
CentOS release 5.3 (Final)
yum provides libssl.so.4
yum install openssl097a -y
监控平台： /usr/local/nagios/libexec/check_nrpe -H blog2.kdb -c check_df
DISK OK - free space: / 15575 MB (82% inode=98%); /data 212475 MB (34% inode=99%); /dev/shm 8023 MB (100% inode=99%);| /=3239MB;19819;19829;0;19839 /data=405226MB;651300;651310;0;651320 /dev/shm=0MB;8003;8013;0;8023
ok
