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Abrar Ali
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Decks in this class (21)
1-1 Access a shell prompt and Issue Commands With Correct Syntax
Man command,
Brackets,
Nested options
6
cards
1-2 Use Input-output Redirection (>,>>,|,2,etc...)
Redirect output into a file not i...,
Redirect error messages into a fi...,
Redirect output into a file inclu...
15
cards
1-3 Use grep and Regular Expressions to Analyze Text
In grepregex symbol grep string,
In grepregex symbol grep string,
In grepregex symbol grep string
5
cards
3-1 [Configure Local Storage] Partitions on MBR and GPT Disks
Fdisk,
Gdisk,
Mbr
23
cards
3-2 Create and Remove PV, Assign PVs to Vs and Create and Delete LVs
Pvcreate,
Pvdisplay,
Xfs v ext4 reduce
13
cards
3-3 Configure Systems to Mount File Systems at Boot by UUID or Label
Mkfs t xfs dev xvdf1,
Blkid,
Lsblk
16
cards
3-4 Add New Partitions and Logical Volumes and Swap to a System Non-Destructively
Free m,
How is swap used,
For swap generally good to use 2x...
10
cards
4-1 [Create and Configure File Systems] Create, Mount, Unmount and Use VFAT, EXT4 and XFS File Systems
Mkfsext dev xvdf1,
Mount dev xvdf1 mnt location,
Fsckvfat dev xvdf1
19
cards
4-2 Extend Existing Logical Volumes
After making partition root local...,
Root localhost lvextend l 5g dev ...,
Lvextend l 5g dev vg name lvmname...
5
cards
4-3 Create and Configure Set-GID Directories for Collaboration
Chmod s,
Setgid chmod g schmod g s,
Setuidchmod u schmod u s
3
cards
4-4 Create and Manage Access Control Lists (ACLs)
Acl means,
When acls are set on a file or di...,
Ls l rw rw r 1 root root 45 mar 2...
24
cards
4-5 Diagnose and Correct File Permission Problems
Acl setting troubleshooting tips
1
cards
5-1 [Deploy, Configure and Maintain Systems] Configure Networking and Hostname Resolution Statically or Dynamically: Troubleshooting
Ip addr show eth0,
Ip s link show eth0inside output ...,
Ip route
9
cards
5-2 Configure Networking and Hostname Resolution Statically or Dynamically: Network Manager
Etc sysconfig network scriptsex c...,
Ls sys class netnmcli dev status,
Display a list of connections
26
cards
5-3 Configure Networking and Hostname Resolution Statically or Dynamically: Hostname Configuration
Start and stop network manager,
Display the systems fully qualifi...,
Etc hostname manages the static h...
10
cards
5-4 Schedule Tasks Using at and cron
At,
Etc atallow,
Etc atdeny
7
cards
5-5 Start and Stop Services and Configure Services to Start Automatically at Boot
0
cards
5-6 Configure Systems to Boot into a Specific Target Automatically
0
cards
5-7 Install Red Hat Enterprise Linux Automatically Using Kickstart
0
cards
5-8 Configure a Physical Machine to Host Virtual Guests
0
cards
5-9 Configure a Physical Machine to Host Virtual Guests
0
cards
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rhcsa redhat certified system administrator certification
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