Nslookup resolves address but ping is unable to resolve hostname on Unix server
I came across this issue on my newly built Solaris 10 server. I was able to ping a remote machine by Ip address, but not by its hostname. This indicated …
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How to map to a remote NFS directory from a VMware ESX 4 server.
I ran into this error while trying to mount a NFS directory on a remote server from my Vmware ESX4 server. My Vmware esx server is called esx4-server and the …
Read MoreSun Sparc commands to power on and boot up the server.
Booting up the Sun Sparc M3000 server. After logging into the XSCF console, power on the server. XSCF> poweron -d 0 DomainIDs to power on:00 Continue? [y|n] :y Switch to …
Read MoreBooting up Solaris 10 from a SAN replicated LUN on a different Sun SPARC server
The quickest way to recover from a total disaster is to have some sort of replication implemented. There are two different methods of real-time replication, hardware and software. My experiences …
Read MoreHow to get the network card speed in Solaris 9
To determine the network card speed in Solaris 9 use the ndd utility. First list the NIC installed and active on the Solaris 9 server. # ifconfig -a lo0: flags=1000849 …
Read MoreHow to relocate the /export and /export/home filesystems on Solaris 10.
By default Solaris installs the /export and /export/home filesystems in the root zfs pool, if you picked ZFS and not UFS as the filesystem. I wanted to relocate /export and …
Read MoreHow to rebuild a Solaris 10 server using the ZFS Root Pool Snapshots
Solaris 10 has provides the ability to recover from a disk drive failure using ZFS root pool snapshots. The snapshot can also be used to quickly rebuild a new server …
Read MoreChanging the default boot device on a Sparc server
You can display and change the default boot device on a SUN Sparc server from the eeprom console. List the bootable devices with the devalias command, ok devalias cdrom /pci@0,600000/pci@0/pci@0/scsi@0/disk@4,0:f …
Read MoreHow to list the status of swap in Solaris
List the status of all swap areas. # swap -l swapfile dev swaplo blocks free dev/dsk/c0t0d0s1 32,9 16 8425712 8425712 The output has five columns: path The path name for …
Read MoreHow to change the IP address in Solaris 10
Here is a list of files that you need to edit when changing the IP address of an interface in Solaris 10. /etc/hosts /etc/hostname.interface-name /etc/nodename /etc/defaultrouter /etc/resolv.conf /etc/netmasks Add the …
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