search for: jonhson

Hello, I have paid attention to the issue about the X509-based certificate support in standard openssh. Because I also need the support of X509-based certificates in my project, and also I have developed specific version of openssh to pass the proxy certificate from client to server. But I used the PAM module to verify the proxy and authorize the accessors. I wonder whether current support in

Hi, My jobs need to recompile the kernel codes, but I don't know how to yum the kernel source codes. Any help? Thanks in advance. Ian

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi guys, been trying the x509 patch for ssh from Roumen, it works great. However, I can't figure out couple of things, and been trying to solve it for couple of days already. I'am using OpenSSH_4.7p1-hpn12v19, OpenSSL 0.9.8g with 6.1 version of your patch. The serverside hostkey is configured correctly, to present x509v3-sign-rsa dynowork

Hi, I have recompiled my kernel and updated it to kernel-2.6.27. However, I found there are no more than 1G disk space left for my jobs. How can I free my disk space but in the same time keep all the compiled kernel modules (*.ko files) here? Can I remove the *.o files created by kernel compiling? Are there any commands to help me achieve this? Thanks a lot, Ian

Hi all, The PF_RING seems not to work smoothly in CentOS 5. Several day before, I patched the kernel 2.6.25.3 and installed the PF_RING-patched kernel in my CentOS5. Based on the PF_RING, I developed my program to capture the network packages. I wished it can work until the machine power is off. Unforturnately, no matter how to adjust my program, whole system can not run more than 48 hours.

Dear all, The cpufreq modules have been distributed in Centos. But recently, I met a problem when I tried to test the power-related applications. The module can not be modprobed in kernel notwithstanding releated with Centos distribution. The messgae thrown out is: ------------- dump of screen ------------ # modprobe p4-clockmod.ko FATAL: Module p4_clockmod.ko not found

Hi everybody, I got a strange error message when I used the openssh. When I run it with debug mode, like this: # /usr/local/sbin/sshd -d I can open the session via ssh command. However, when I run with daemon mode, the ssh client was closed down and threw out the following message: debug1: dispatch_run:dispatch done debug1: Authentication succeeded (keyboard-interactive). debug1: channel 0:

Hi, I make a mistake so that crash the whole system which can not boot from hard dist. But I am sure if I can access that hard disk, I can fix it. Now, the problem I met is how to boot from other media such as CD and then mount the hard disk so as to fix the mistake. Could anybody give me some advices, thanks in advance. Ian

Dear All, I selected CentOS5 in my works and installed them in two DELL PowerEdge1950. However, a trouble blocked me during the machines run after two days. The machines crashed and the syslog said it got the following messages: ------------------ part dump of /var/log/messages ---------------------- ..... Jul 25 02:15:02 vega2008 kernel: [<c045bc58>] ? exit_mmap+0x93/0xc9 Jul 25

Hi all, I have modified the openssh and added a new authentication module in it. But I don't know how to compare the performance between the modified version and original version. Are there any benchmark designed for openssh? Or, what applications are classic to openssh and should be recommended to do this kind of tests? Regards, Ian