What is the difference linux and redhat?

764

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How can you check the installed version of red hat?

627

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What is the total number of primary partitions you can have on one drive in linux red hat?

574

---

What is lvm?

712

---

What is red hat linux?

698

---

Enlist few advantages of red hat linux?

653

---

Which command will show you free/used memory? Does free memory exist on linux?

1023

---

Which command will show you free/used memory?

992

---

What does the command env do?

1001

---

What does comm do and how to use it?

998

---

Describe the mknod command and when you’d use it.

1123

---

What does grep command do?

1021

---

What does uname command do?

1157

---

What does sar provide? Where are sar logs stored?

880

---

What is the full form of grep?

899

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