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Before You Begin If you are creating or editing a crontab file that belongs to root or another user you must become root. You do not need to become root to edit your own crontab file. Create a new crontab file, or edit an existing file. # crontab -e [username] where username specifies the name […] To check if the service is online or offline: # svcs -v ssh online – 12:23:17 115 svc:/network/ssh:default To stop the service: #svcadm disable network/ssh To start the service: #svcadm enable network/ssh To restart the service: # svcadm restart network/ssh To Restart the SSH Service Login to the command-line terminal Run the command: svcadm restart […] 1. List the files in current directory sorted by size ? ls -l | grep ^- | sort -nr 2. List the hidden files in current directory ? ls -a1 | grep “^\.” 3. Delete blank lines in a file ? cat sample.txt | grep -v ‘^$’ > new_sample.txt 4. Search for a sample […] After the Solaris installation finished you got to modifiy these things. 1. Login with ‘root’ user 2.To create group and user account: #groupadd -g 500 unixmin #useradd -u 500 -g unixmin -d /export/home/zawhtet -m -s /usr/bin/bash -c “Zaw Htet” zawhtet #passwd zawhtet 3.Create no login user for Services (Optional) #groupadd -g 501 squid #useradd -u […] 1. Preparation Keep things simple: it is expected that only one or two services will run on a host. Use several machines, rather than one superserver that does everything. It’s easier to isolate applications, harden, troubleshoot and upgrade hw/sw. Be minimalist, only run what is absolutely necessary. Hardware: Consider installation via the serial port console, […] Solaris is usually used as a server operating system. Because of this, you want to make sure that you shut the system down as gracefully as possible to ensure there isn’t any data loss. For every application that is installed on your server, you should make sure that you have the correct scripts in /etc/rc(x).d […] netstat -nr route delete default 192.168.1.251 ou can add default router temporarily by following command route add default 192.168.10.249 You can add default router permanently by following commands route -p add default 192.168.1.249 Or echo 192.168.1.249 > /etc/defaultrouter It will create /etc/defaultrouter file if not already available. Next time you restart you system 192.168.1.249 will […] IPMP, or IP Multipathing, is used to provide redundant network connections for your Solaris servers. When IPMP was first release it used a probe based method for failure detection. This required an IP address to be placed on all NIC’s in the IPMP group, even if the NIC was just being used a test […] |
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