Interview Questions 2

Solaris and Veritas
-- How to encapsulate a disk
-- how to check interface details in veritas cluster
-- daemos of vxvm
-- what is sticky bit
-- how to install veritas cluster
-- how to create a service group, resource in cluster
-- how to switch a service group
-- what are the requirements of veritas cluster
-- what are the difference between veritas and sun cluster
-- what are cluster config files and which is the important file
-- diff between init 1 and init 0
-- diff between vxvm 3.5 and 5.0
-- diff between vxfs 3.5 and 5.0
-- steps to mount a vxfs 5.0 fs in node A to node B where vxfs 3.5 is running
-- how to add disk in dg
-- when is vxvmdmp unavailable
-- able to connect to node A from node but unable to do viceversa
-- what is dmp
-- how to recover a dg destroyed
-- how to check license info
-- difference between DG and DM
-- how to check version of a disk
-- how to verify llt
-- how to switch over to different system
-- define a plex,subdisk and volume
-- how to create a shared DG
-- how to import, deport a shared DG
-- how to check disk multipathing
-- how to check FS version
-- how to check the no of DG's, vxvm can support
-- which vxvm supports 128 DG's
-- vxprivutil usage
-- what is ASL,DDL and ADL
-- what is gab, llt and what are there config files
-- how to check the status of llt,gab and how to configure them
-- where are the log of errors of VCS
-- how to check the dependencies of a resource
-- what is jeopardy and split brain and how to avoid them
-- how to check packages installed
-- how to copy VTOC and partition table
-- how to boot from the mirror disk
-- where are the rc scripts in sol 10
-- boot process of sol10
-- what is disk fails in mounted disk
-- chmod, chown
-- kernel tuning


HP
-- how to boot system in maintainence mode
-- how to check the contents of a deport file
-- how to recover a crashed disk
-- how to list packages
-- how to bnot from the ignite
-- how do you boot ino backup from ignite
-- how to check modules in HPUX
-- what is service guard
-- booting process of HPUX

LINUX
-- boot process of linux
-- what is grub
-- how to check status in grub
-- how to check the partition table and copy it
-- how to create a file system in linux
-- what is /proc
-- how to check speed of cpu
-- what is stage 1 and stage 2
-- how to copy the partition table
-- how to check the hard disk is in good condition
-- what is lvm
-- does running fsck -y on a file system states the disk is in good condition