which Daemons controls MC service Guard ??

Totally 8 daemons are controlling the service guard config


* /usr/lbin/cmclconfd :ServiceGuard Configuration Daemon
* /usr/lbin/cmcld :ServiceGuard Cluster Daemon
* /usr/lbin/cmlogd :ServiceGuard Syslog Log Daemon
* /usr/lbin/cmlvmd :Cluster Logical Volume Manager Daemon
* /usr/lbin/cmomd :Cluster Object Manager Daemon - logs to /var/opt/cmom/cmomd.log
* /usr/lbin/cmsnmpd :Cluster SNMP subagent (optionally running)
* /usr/lbin/cmsrvassistd :ServiceGuard Service Assistant Daemon
* /usr/lbin/cmtaped :ServiceGuard Shared Tape Daemon

Each of these daemons logs to the /var/adm/syslog/syslog.log file


cmclconfd - gathers cluster info ie network and vol grp info started in /etc/inetd.conf
cmcld - determines cluster membership. Package Mgr, Cluster Mgr, and Network Mgr run as parts of cmcld.
cmlogd - used by cmcld to write syslog messages.
cmlvmd - keeps track of Volume group info.
cmomd - provides info to client about the cluster. /etc/inetd.conf.
cmsnmpd - produces MIB for snmp
cmsrvassitd - fork and exec scripts for the cluster.
cmtaped- keeps track of shard tape devices.

how to start syslog in hp unix?

U can use the below command to start the syslog.

#/sbin/init.d/syslogd start

To stop

#/sbin/init.d/syslogd stop

If u have any problem in syslog ..like syslog is not working
u have to check below

1.Any space issue ..like /var got filled means chk the used space

#bdf /var/adm/syslog

then u have to clear some old files and then start the daemon again.
Once its started chk the below and confirm syslog is working fine

#ll /var/adm/syslog.log

#date ( compare the date)

or

# tail syslog.log

Enable FTP service in Unix server

How to enable FTP access:

1./etc/services : Check this file and uncomment the ftp lines.

2.Check the port 21 is established or not on ur server.

3./etc/inetd.conf : Check this file for ftp entry should be there.
If it is not there please put the entry and enble it.

4.Restart the inetd by use the commnd
#inetd -c

5.start the ftp service : #/sbin/init/ftp start
Stop the ftp service : #/sbin/init/ftp stop


Files controlls FTP acess:

1./etc/ftpd/ftpaccess --> configuration file is the primary configuration file for defining how the ftpd daemon operates. It is not necessary to enable the ftpacess file inorder to run ftpd. The configuration files allow you to configure FTP features, such as the number of FTP login tries permitted, FTP banner displays, logging of incoming and outgoing file transfers, access permissions, use of regular expressions, etc.

2. /etc/ftpd/ftpconversions -->Defines options for compression/decompression and tar/untar operations

3./etc/ftpd/ftphosts -->Lets you allow/deny FTP account access according to source IP addresses and host names.

4./etc/ftpd/ftpusers --> Restricts FTP access for specified users. This file shows entries which dont have access for ftp.
deny ftp access to selected users.

5./etc/ftpd/ftpgroups -->The group password file for use with the SITE GROUP and SITE GPASS commands

Also check for :
2./etc/passwd --> anonymous ftp access

3.~/.netrc -->login information for ftp.The .netrc file contains login and initialization information used by the ftp autologin process .ftp autologin
allows users to ftp to other hosts.