The lowest level of I/O control consists of

Related MCQs

• In two level scheme for page table, if one assume byte-level addressing and 4-kbyte (212 pages) then the 4-Gbyte (232) virtual address space is composed of
• Instruction processing consists of
• RAID (Redundant Array of Independent Disks) scheme consists of
• In the pure User Level Threads (ULT) (i) Thread management is done by application, (ii) Thread management is done by kernel, (iii) Kernel is not aware of the existence of thread, (iv) Application program interface (API) to the kernel thread facility.
• The following is not an advantage of User Level Threads (ULT).
• In two level scheme if each page is mapped by 4-byte (22) page table entry then to create a page table composed of 220 page table entry one requires
• In RAID scheme, which of the RAID level does not use parity calculation in redundancy achievement
• In RAID (Redundant Array of Independent Disks) scheme, which of the following RAID level does not include redundancy to improve performance ?
• The RAID (Redundant Array of Independent Disks) level one requires
• The following RAID level employer parallel access technique and single redundant disk